chore: ignore local export directory

The export/ directory holds database extracts (annotations, reading
positions, book metadata) pulled from production for debugging. The
contents are personal data and must never be committed.

.gitea/workflows/release.yml

@@ -56,6 +56,9 @@ jobs:
           context: .
           file: ./Dockerfile
           push: true
+          # Bake the version into the binary (Admin → Settings → About).
+          build-args: |
+            APP_VERSION=${{ env.TAG }}
           # Publishes both the exact version (e.g. v0.2.0) and the movable "latest" tag.
           # Deployments default to "latest" via ${IMAGE_TAG:-latest} in docker-compose.yml;
           # pin or roll back by setting IMAGE_TAG in .env.

.gitignore

@@ -79,3 +79,6 @@ web/static/vendor/
 VALID_TOKEN
 fresh_token.txt
 session-*.md
+
+# Local prod-export scratch: personal annotation/reading data, never commit
+/export/

Dockerfile

@@ -37,10 +37,17 @@ RUN cd templates && templ generate
 RUN npm run build:css:prod
 RUN npm run build:ts
 
+# App version baked into the binary (shown in Admin → Settings → About).
+# Declared after `COPY . .` so a version bump only invalidates this layer.
+# The release workflow passes the git tag, e.g. APP_VERSION=v1.5.
+ARG APP_VERSION=dev
+
 # Build Go binary (cached unless Go files or generated code changes)
 RUN --mount=type=cache,target=/root/go/pkg/mod \
   --mount=type=cache,target=/root/.cache/go-build \
-  CGO_ENABLED=0 GOOS=linux go build -installsuffix cgo -o main ./cmd/server
+  CGO_ENABLED=0 GOOS=linux go build -installsuffix cgo \
+  -ldflags "-X bookhoard/internal/version.Version=${APP_VERSION}" \
+  -o main ./cmd/server
 
 # Materialize the Go module cache into an image layer so the test-runner
 # stage can restore it. GOMODCACHE is /go/pkg/mod; cache mounts elsewhere are

bruno/notes/Create Media Note.yml

@@ -27,7 +27,7 @@ docs: |-
     - `id` (string): Media item ID
     
     **Request Body:**
-    - `content` (string): Note content (required, 1-10000 chars)
+    - `content` (string): Note content (required, 1-100000 chars)
     - `position` (string): Optional position reference (max 100 chars)
     
     **Response:**

bruno/notes/Update Media Note.yml

@@ -28,7 +28,7 @@ docs: |-
     - `noteId` (string): Note ID
     
     **Request Body:**
-    - `content` (string): Updated note content (required, 1-10000 chars)
+    - `content` (string): Updated note content (required, 1-100000 chars)
     - `position` (string): Updated position reference (optional, max 100 chars)
     
     **Response:**

cmd/server/main.go

@@ -10,6 +10,7 @@ import (
 	"bookhoard/internal/router"
 	"bookhoard/internal/services"
 	"bookhoard/internal/sync"
+	"bookhoard/templates"
 	"context"
 	"log"
 	"time"
@@ -56,6 +57,20 @@ func main() {
 	if err := registry.Load(ctx); err != nil {
 		log.Printf("⚠️ Could not load system settings (using defaults): %v", err)
 	}
+
+	// Public signup surfaces follow the registration_enabled flag, with the
+	// first-user exception: an unconfigured server (zero admins) keeps its
+	// signup links and registration route reachable for bootstrapping.
+	templates.SetSignupVisibility(func() bool {
+		if registry.RegistrationEnabled() {
+			return true
+		}
+		count, err := queries.CountAdmins(context.Background())
+		if err != nil {
+			return true // fail open, matching setupstatus
+		}
+		return count == 0
+	})
 	// Wire the registry into the package-level password validator so live
 	// rule changes apply to the echo struct-tag validator and ValidatePassword.
 	middleware.SetDefaultPasswordSettings(registry)
@@ -121,6 +136,9 @@ func main() {
 
 	// Create library service
 	libraryService := services.NewLibraryService(queries)
+	// The progress service verifies submitted anchors against the book
+	// itself — it needs to resolve library-relative file paths.
+	progressService.SetMediaPathResolver(libraryService)
 
 	// Sync Go AllowedExtensions into DB so API clients see correct extensions
 	libraryService.SyncAllowedExtensions(context.Background())

cmd/server/tests/comic_metadata_display_test.go

@@ -140,7 +140,6 @@ func TestComicMetadataDisplay_ComicDetailPage(t *testing.T) {
 		body := readBody(resp)
 
 		// Verify reading direction badge is displayed
-		assert.Contains(t, body, "📖", "Should display reading direction icon")
 		assert.Contains(t, body, "RTL", "Should display RTL reading direction")
 	})
 
@@ -263,7 +262,8 @@ func TestComicMetadataDisplay_ComicDetailPage(t *testing.T) {
 		assert.Equal(t, http.StatusOK, resp.StatusCode)
 		body := readBody(resp)
 
-		assert.Contains(t, body, "📚", "Should display story arc icon")
+		// The redesigned badge renders the arc NAME in a text badge
+		// (no 📚 icon) — assert the name.
 		assert.Contains(t, body, "The Dark Phoenix Saga", "Should display story arc name")
 	})
 
@@ -508,7 +508,8 @@ func TestComicMetadataDisplay_ComicDetailPage(t *testing.T) {
 		assert.Equal(t, http.StatusOK, resp.StatusCode)
 		body := readBody(resp)
 
-		// Verify all manga-specific fields are displayed
+		// The redesigned badge (07578e0) renders the direction text chip
+		// without the 📖 emoji — assert the chip text.
 		assert.Contains(t, body, "RTL", "Should display RTL reading direction")
 		assert.Contains(t, body, "Teen", "Should display age rating")
 		assert.Contains(t, body, "8.5 / 10", "Should display community rating")
@@ -619,9 +620,11 @@ func TestComicMetadataDisplay_ComicDetailPage(t *testing.T) {
 		assert.Contains(t, body, "Everyone", "Should display age rating")
 		assert.Contains(t, body, "goodreads.com", "Should display web URL")
 
-		// Verify comic-specific fields are NOT displayed
-		assert.NotContains(t, body, "Manga Type", "Should not display manga type for ebook")
-		assert.NotContains(t, body, "Scan Info", "Should not display scan info for ebook")
+		// Verify comic-specific fields are NOT displayed. The page body
+		// always contains the admin edit modal's "Manga Type"/"Scan Info"
+		// LABELS — assert the metadata VALUES (what the display block
+		// renders) are absent instead.
+		assert.NotContains(t, body, "yes and right to left", "Should not display manga type value for ebook")
 		assert.NotContains(t, body, "B&W", "Should not display B&W badge for ebook")
 	})
 
@@ -682,9 +685,11 @@ func TestComicMetadataDisplay_ComicDetailPage(t *testing.T) {
 
 		// Page should still render successfully
 		assert.Contains(t, body, "Minimal Comic", "Should display title")
-		// Use "Community Rating:" with colon to avoid matching the HTML comment
+		// The admin edit modal always carries "Manga Type" as a form
+		// LABEL — the display block would render the capitalized VALUE,
+		// which is absent here.
 		assert.NotContains(t, body, "Community Rating:", "Should not show community rating when not set")
-		assert.NotContains(t, body, "Manga Type", "Should not show manga type when unknown")
+		assert.NotContains(t, body, "yes and right to left", "Should not show a manga type value when unknown")
 	})
 }
 

cmd/server/tests/dashboard_integration_test.go

@@ -69,15 +69,16 @@ func (s *DashboardIntegrationTestSuite) TestGetSections_EndToEndFlow() {
 		assert.IsType(s.T(), float64(0), section["priority"], "priority should be number")
 	}
 
-	// Verify all system collections exist
-	assert.Contains(s.T(), sectionMap, "continue-reading")
-	assert.Contains(s.T(), sectionMap, "recently-added")
-	assert.Contains(s.T(), sectionMap, "recently-read")
-	assert.Contains(s.T(), sectionMap, "not-started")
-	assert.Contains(s.T(), sectionMap, "continue-series")
+	// Verify all system collections exist (names are the section ids;
+	// the canonical seed names are Title-case).
+	assert.Contains(s.T(), sectionMap, "Continue Reading")
+	assert.Contains(s.T(), sectionMap, "Recently Added")
+	assert.Contains(s.T(), sectionMap, "Recently Read")
+	assert.Contains(s.T(), sectionMap, "Not Started")
+	assert.Contains(s.T(), sectionMap, "Continue Series")
 
 	// Verify continue-reading is a system collection
-	continueReading := sectionMap["continue-reading"]
+	continueReading := sectionMap["Continue Reading"]
 	assert.True(s.T(), continueReading["is_system"].(bool), "continue-reading should be system collection")
 	assert.Equal(s.T(), "📖", continueReading["icon"], "icon should match")
 }
@@ -85,6 +86,8 @@ func (s *DashboardIntegrationTestSuite) TestGetSections_EndToEndFlow() {
 func (s *DashboardIntegrationTestSuite) TestGetSections_MissingLibraryID() {
 	token := s.setup.Token
 
+	// No library_id = the All Libraries view: the endpoint aggregates
+	// sections across every library (200), it does not 400.
 	req, _ := http.NewRequest("GET", s.setup.Server.URL+"/api/dashboard/sections", nil)
 	req.Header.Set("Authorization", "Bearer "+token)
 
@@ -95,7 +98,14 @@ func (s *DashboardIntegrationTestSuite) TestGetSections_MissingLibraryID() {
 		_ = Body.Close()
 	}(resp.Body)
 
-	assert.Equal(s.T(), http.StatusBadRequest, resp.StatusCode)
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
+
+	var response map[string]interface{}
+	err = json.NewDecoder(resp.Body).Decode(&response)
+	require.NoError(s.T(), err)
+	sections, ok := response["sections"].([]interface{})
+	require.True(s.T(), ok, "sections should be an array")
+	assert.NotEmpty(s.T(), sections, "All Libraries view should aggregate sections")
 }
 
 func (s *DashboardIntegrationTestSuite) TestGetSections_InvalidLibraryID() {
@@ -258,6 +268,263 @@ func (s *DashboardIntegrationTestSuite) TestRestoreSystemCollection_ValidNames()
 	}
 }
 
+func (s *DashboardIntegrationTestSuite) TestUpdatePreferences_GlobalScope() {
+	token := s.setup.Token
+
+	// Absent library_id (JSON null after omit) = the global All Libraries
+	// scope: stored in user_dashboard_preferences_global, one row per user.
+	reqBody := map[string]interface{}{
+		"hidden_collections": []string{"not-started"},
+		"collection_order":   []string{"continue-reading", "recently-added"},
+		"items_per_section":  15,
+	}
+	body, _ := json.Marshal(reqBody)
+	req, _ := http.NewRequest("PUT", s.setup.Server.URL+"/api/dashboard/preferences", bytes.NewBuffer(body))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+
+	client := &http.Client{}
+	resp, err := client.Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) {
+		_ = Body.Close()
+	}(resp.Body)
+
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
+
+	// Second global save with different values: must UPDATE the same row
+	// (the old ON CONFLICT (user_id, library_id) never fired for NULLs and
+	// would have minted a duplicate per save).
+	reqBody["items_per_section"] = 25
+	body, _ = json.Marshal(reqBody)
+	req, _ = http.NewRequest("PUT", s.setup.Server.URL+"/api/dashboard/preferences", bytes.NewBuffer(body))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+	resp, err = client.Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) {
+		_ = Body.Close()
+	}(resp.Body)
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
+
+	// Reading prefs without library_id returns the global row (not some
+	// arbitrary library's).
+	req, _ = http.NewRequest("GET", s.setup.Server.URL+"/api/dashboard/preferences", nil)
+	req.Header.Set("Authorization", "Bearer "+token)
+	resp, err = client.Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) {
+		_ = Body.Close()
+	}(resp.Body)
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
+
+	var prefs map[string]interface{}
+	err = json.NewDecoder(resp.Body).Decode(&prefs)
+	require.NoError(s.T(), err)
+	assert.Equal(s.T(), float64(25), prefs["items_per_section"], "global row should carry the second save")
+}
+
+func (s *DashboardIntegrationTestSuite) TestUpdatePreferences_EmptyLibraryIDRejected() {
+	token := s.setup.Token
+
+	// Empty string is a LOST value (a client bug), never a scope — must
+	// stay a loud 400 rather than silently writing the global scope.
+	reqBody := map[string]interface{}{
+		"library_id":         "",
+		"hidden_collections": []string{},
+		"collection_order":   []string{},
+		"items_per_section":  20,
+	}
+	body, _ := json.Marshal(reqBody)
+	req, _ := http.NewRequest("PUT", s.setup.Server.URL+"/api/dashboard/preferences", bytes.NewBuffer(body))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+
+	client := &http.Client{}
+	resp, err := client.Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) {
+		_ = Body.Close()
+	}(resp.Body)
+
+	assert.Equal(s.T(), http.StatusBadRequest, resp.StatusCode)
+}
+
+func (s *DashboardIntegrationTestSuite) TestGetPreferences_GlobalAndPerLibraryIndependent() {
+	token := s.setup.Token
+	libraryID := createTestLibraryWithFolder(s.T(), s.setup.Server, token, "Prefs Scope Test Library", false)
+
+	// Global scope: 15.
+	globalBody, _ := json.Marshal(map[string]interface{}{
+		"hidden_collections": []string{},
+		"collection_order":   []string{},
+		"items_per_section":  15,
+	})
+	req, _ := http.NewRequest("PUT", s.setup.Server.URL+"/api/dashboard/preferences", bytes.NewBuffer(globalBody))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+	client := &http.Client{}
+	resp, err := client.Do(req)
+	require.NoError(s.T(), err)
+	resp.Body.Close()
+	require.Equal(s.T(), http.StatusOK, resp.StatusCode)
+
+	// Per-library scope: 30. Must not bleed into global or vice versa.
+	libBody, _ := json.Marshal(map[string]interface{}{
+		"library_id":         libraryID,
+		"hidden_collections": []string{},
+		"collection_order":   []string{},
+		"items_per_section":  30,
+	})
+	req, _ = http.NewRequest("PUT", s.setup.Server.URL+"/api/dashboard/preferences", bytes.NewBuffer(libBody))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+	resp, err = client.Do(req)
+	require.NoError(s.T(), err)
+	resp.Body.Close()
+	require.Equal(s.T(), http.StatusOK, resp.StatusCode)
+
+	// Per-library read.
+	req, _ = http.NewRequest("GET", s.setup.Server.URL+"/api/dashboard/preferences?library_id="+libraryID, nil)
+	req.Header.Set("Authorization", "Bearer "+token)
+	resp, err = client.Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) {
+		_ = Body.Close()
+	}(resp.Body)
+	require.Equal(s.T(), http.StatusOK, resp.StatusCode)
+	var libPrefs map[string]interface{}
+	err = json.NewDecoder(resp.Body).Decode(&libPrefs)
+	require.NoError(s.T(), err)
+	assert.Equal(s.T(), float64(30), libPrefs["items_per_section"], "per-library scope should read its own row")
+
+	// Global read.
+	req, _ = http.NewRequest("GET", s.setup.Server.URL+"/api/dashboard/preferences", nil)
+	req.Header.Set("Authorization", "Bearer "+token)
+	resp, err = client.Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) {
+		_ = Body.Close()
+	}(resp.Body)
+	require.Equal(s.T(), http.StatusOK, resp.StatusCode)
+	var globalPrefs map[string]interface{}
+	err = json.NewDecoder(resp.Body).Decode(&globalPrefs)
+	require.NoError(s.T(), err)
+	assert.Equal(s.T(), float64(15), globalPrefs["items_per_section"], "global scope should stay independent")
+}
+
+// TestDeleteSystemCollection_TombstonesAndRestores pins the system-
+// collection permanence contract: DELETE hides the section everywhere
+// (tombstone) and restore brings back the EXACT SAME row (id stable),
+// never a fresh one.
+func newHTTPClient() *http.Client { return &http.Client{} }
+func (s *DashboardIntegrationTestSuite) TestDeleteSystemCollection_TombstonesAndRestores() {
+	token := s.setup.Token
+	libraryID := createTestLibraryWithFolder(s.T(), s.setup.Server, token, "Test Library", false)
+
+	collectionID := func(sectionID string) string {
+		url := fmt.Sprintf("%s/api/dashboard/sections?library_id=%s", s.setup.Server.URL, libraryID)
+		req, _ := http.NewRequest("GET", url, nil)
+		req.Header.Set("Authorization", "Bearer "+token)
+		resp, err := newHTTPClient().Do(req)
+		require.NoError(s.T(), err)
+		defer func(Body io.ReadCloser) { _ = Body.Close() }(resp.Body)
+		require.Equal(s.T(), http.StatusOK, resp.StatusCode)
+		var response map[string]interface{}
+		require.NoError(s.T(), json.NewDecoder(resp.Body).Decode(&response))
+		for _, sec := range response["sections"].([]interface{}) {
+			section := sec.(map[string]interface{})
+			if section["id"] == sectionID {
+				return section["collection_id"].(string)
+			}
+		}
+		return ""
+	}
+	hasSection := func(sectionID string) bool {
+		url := fmt.Sprintf("%s/api/dashboard/sections?library_id=%s", s.setup.Server.URL, libraryID)
+		req, _ := http.NewRequest("GET", url, nil)
+		req.Header.Set("Authorization", "Bearer "+token)
+		resp, err := newHTTPClient().Do(req)
+		require.NoError(s.T(), err)
+		defer func(Body io.ReadCloser) { _ = Body.Close() }(resp.Body)
+		var response map[string]interface{}
+		require.NoError(s.T(), json.NewDecoder(resp.Body).Decode(&response))
+		for _, sec := range response["sections"].([]interface{}) {
+			if sec.(map[string]interface{})["id"] == sectionID {
+				return true
+			}
+		}
+		return false
+	}
+
+	idBefore := collectionID("Continue Reading")
+	require.NotEmpty(s.T(), idBefore, "Continue Reading should exist")
+
+	// DELETE a system collection = tombstone (204, behaves like a delete).
+	delReq, _ := http.NewRequest("DELETE", s.setup.Server.URL+"/api/collections/"+idBefore, nil)
+	delReq.Header.Set("Authorization", "Bearer "+token)
+	delResp, err := newHTTPClient().Do(delReq)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) { _ = Body.Close() }(delResp.Body)
+	assert.Equal(s.T(), http.StatusNoContent, delResp.StatusCode)
+
+	// Invisible on the dashboard.
+	assert.False(s.T(), hasSection("Continue Reading"), "tombstoned section must vanish")
+
+	// Restore brings back the EXACT SAME row.
+	restoreBody, _ := json.Marshal(map[string]string{"collection_name": "Continue Reading"})
+	req, _ := http.NewRequest("POST", s.setup.Server.URL+"/api/dashboard/restore-system-collection", bytes.NewBuffer(restoreBody))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+	restoreResp, err := newHTTPClient().Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) { _ = Body.Close() }(restoreResp.Body)
+	require.Equal(s.T(), http.StatusOK, restoreResp.StatusCode)
+
+	idAfter := collectionID("Continue Reading")
+	assert.Equal(s.T(), idBefore, idAfter, "restore must resurrect the SAME row id")
+	assert.True(s.T(), hasSection("Continue Reading"))
+}
+
+// TestDeleteUserCollection_HardDelete pins the user-collection contract:
+// user collections hard-delete exactly as before (no tombstone, no restore).
+func (s *DashboardIntegrationTestSuite) TestDeleteUserCollection_HardDelete() {
+	token := s.setup.Token
+
+	createBody, _ := json.Marshal(map[string]interface{}{"name": "Test User Shelf", "type": "ebooks"})
+	req, _ := http.NewRequest("POST", s.setup.Server.URL+"/api/collections", bytes.NewBuffer(createBody))
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Authorization", "Bearer "+token)
+	createResp, err := newHTTPClient().Do(req)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) { _ = Body.Close() }(createResp.Body)
+	require.Equal(s.T(), http.StatusCreated, createResp.StatusCode)
+
+	var created map[string]interface{}
+	require.NoError(s.T(), json.NewDecoder(createResp.Body).Decode(&created))
+	collectionID := created["id"].(string)
+
+	delReq, _ := http.NewRequest("DELETE", s.setup.Server.URL+"/api/collections/"+collectionID, nil)
+	delReq.Header.Set("Authorization", "Bearer "+token)
+	delResp, err := newHTTPClient().Do(delReq)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) { _ = Body.Close() }(delResp.Body)
+	assert.Equal(s.T(), http.StatusNoContent, delResp.StatusCode)
+
+	listReq, _ := http.NewRequest("GET", s.setup.Server.URL+"/api/collections", nil)
+	listReq.Header.Set("Authorization", "Bearer "+token)
+	listResp, err := newHTTPClient().Do(listReq)
+	require.NoError(s.T(), err)
+	defer func(Body io.ReadCloser) { _ = Body.Close() }(listResp.Body)
+	var list struct {
+		Collections []map[string]interface{} `json:"collections"`
+	}
+	require.NoError(s.T(), json.NewDecoder(listResp.Body).Decode(&list))
+	for _, c := range list.Collections {
+		assert.NotEqual(s.T(), collectionID, c["id"], "hard-deleted user collection must be gone")
+	}
+}
+
 func TestDashboardIntegrationTestSuite(t *testing.T) {
 	suite.Run(t, new(DashboardIntegrationTestSuite))
 }

cmd/server/tests/device_test.go

@@ -512,7 +512,7 @@ func TestRegenerateDeviceToken_Forbidden(t *testing.T) {
 	defer setup.Server.Close()
 
 	// Create device for user 1
-	device1 := setup.CreateDevice(t, "User1 Device", "koreader", "user1-device")
+	device1 := setup.CreateDevice(t, "User1 Device", "koreader", "user1-test-device")
 
 	// Create a second user with different credentials
 	ctx := context.Background()

cmd/server/tests/filters_test.go

@@ -47,7 +47,7 @@ func TestSavedFilters(t *testing.T) {
 
 	t.Run("POST /api/saved-filters creates filter", func(t *testing.T) {
 		reqBody := map[string]interface{}{
-			"name":          "My Sci-Fi Books",
+			"name":          "My Sci-Fi Test Books",
 			"resource_type": "media-items",
 			"filters": map[string]string{
 				"genre_filter": "Science Fiction",
@@ -71,7 +71,7 @@ func TestSavedFilters(t *testing.T) {
 		var filter map[string]interface{}
 		err = json.NewDecoder(resp.Body).Decode(&filter)
 		require.NoError(t, err)
-		assert.Equal(t, "My Sci-Fi Books", filter["name"])
+		assert.Equal(t, "My Sci-Fi Test Books", filter["name"])
 		assert.Equal(t, "media-items", filter["resource_type"])
 		assert.NotEmpty(t, filter["id"])
 		// Filters field will be JSON object (JSONB as raw bytes)
@@ -113,7 +113,7 @@ func TestSavedFilters(t *testing.T) {
 	t.Run("PUT /api/saved-filters/:id updates filter", func(t *testing.T) {
 		// Create filter first
 		createReq := map[string]interface{}{
-			"name":          "Original Name",
+			"name":          "Original Test Name",
 			"resource_type": "media-items",
 			"filters":       map[string]string{"search": "original"},
 		}
@@ -134,11 +134,13 @@ func TestSavedFilters(t *testing.T) {
 		var createdFilter map[string]interface{}
 		err = json.NewDecoder(createResp.Body).Decode(&createdFilter)
 		require.NoError(t, err)
-		filterID := createdFilter["id"].(string)
+		filterIDRaw, ok := createdFilter["id"]
+		require.True(t, ok, "create filter response should carry id: %v", createdFilter)
+		filterID := filterIDRaw.(string)
 
 		// Update filter
 		updateReq := map[string]interface{}{
-			"name":          "Updated Name",
+			"name":          "Updated Test Name",
 			"resource_type": "media-items",
 			"filters":       map[string]string{"search": "updated"},
 		}
@@ -159,7 +161,7 @@ func TestSavedFilters(t *testing.T) {
 		var updatedFilter map[string]interface{}
 		err = json.NewDecoder(updateResp.Body).Decode(&updatedFilter)
 		require.NoError(t, err)
-		assert.Equal(t, "Updated Name", updatedFilter["name"])
+		assert.Equal(t, "Updated Test Name", updatedFilter["name"])
 	})
 
 	t.Run("DELETE /api/saved-filters/:id deletes filter", func(t *testing.T) {
@@ -184,7 +186,9 @@ func TestSavedFilters(t *testing.T) {
 		var createdFilter map[string]interface{}
 		err = json.NewDecoder(createResp.Body).Decode(&createdFilter)
 		require.NoError(t, err)
-		filterID := createdFilter["id"].(string)
+		filterIDRaw, ok := createdFilter["id"]
+		require.True(t, ok, "create filter response should carry id: %v", createdFilter)
+		filterID := filterIDRaw.(string)
 
 		// Delete filter
 		deleteHTTP, _ := http.NewRequest("DELETE", setup.Server.URL+"/api/saved-filters/"+filterID, nil)
@@ -223,7 +227,9 @@ func TestSavedFilters(t *testing.T) {
 		var createdFilter map[string]interface{}
 		err = json.NewDecoder(createResp.Body).Decode(&createdFilter)
 		require.NoError(t, err)
-		filterID := createdFilter["id"].(string)
+		filterIDRaw, ok := createdFilter["id"]
+		require.True(t, ok, "create filter response should carry id: %v", createdFilter)
+		filterID := filterIDRaw.(string)
 
 		// Admin user tries to delete regular user's filter
 		deleteHTTP, _ := http.NewRequest("DELETE", setup.Server.URL+"/api/saved-filters/"+filterID, nil)
@@ -260,7 +266,9 @@ func TestSavedFilters(t *testing.T) {
 		var createdFilter map[string]interface{}
 		err = json.NewDecoder(createResp.Body).Decode(&createdFilter)
 		require.NoError(t, err)
-		filterID := createdFilter["id"].(string)
+		filterIDRaw, ok := createdFilter["id"]
+		require.True(t, ok, "create filter response should carry id: %v", createdFilter)
+		filterID := filterIDRaw.(string)
 
 		// Now retrieve the filter by ID
 		getReq, _ := http.NewRequest("GET", setup.Server.URL+"/api/saved-filters/"+filterID, nil)
@@ -324,7 +332,7 @@ func TestSavedFilters(t *testing.T) {
 	t.Run("GET /api/saved-filters/:id from different user returns 404", func(t *testing.T) {
 		// Create filter with admin user (setup.Token)
 		reqBody := map[string]interface{}{
-			"name":          "Admin Filter",
+			"name":          "Admin Test Filter",
 			"resource_type": "media-items",
 			"filters":       map[string]string{"search": "test"},
 		}
@@ -340,7 +348,9 @@ func TestSavedFilters(t *testing.T) {
 		var createdFilter map[string]interface{}
 		err = json.NewDecoder(createResp.Body).Decode(&createdFilter)
 		require.NoError(t, err)
-		filterID := createdFilter["id"].(string)
+		filterIDRaw, ok := createdFilter["id"]
+		require.True(t, ok, "create filter response should carry id: %v", createdFilter)
+		filterID := filterIDRaw.(string)
 		// Try to access with regular user (setup.RegularToken)
 		httpReq, _ := http.NewRequest("GET", setup.Server.URL+"/api/saved-filters/"+filterID, nil)
 		httpReq.Header.Set("Authorization", "Bearer "+setup.RegularToken)

cmd/server/tests/library_browse_test.go

@@ -4,6 +4,8 @@ import (
 	"encoding/json"
 	"net/http"
 	"net/http/httptest"
+	"os"
+	"path/filepath"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -28,7 +30,21 @@ func TestBrowseLibraryFoldersEndpoint(t *testing.T) {
 	})
 
 	t.Run("GET /api/libraries/browse - admin can browse directories", func(t *testing.T) {
-		req := httptest.NewRequest("GET", "/api/libraries/browse?path=/tmp", nil)
+		// Self-created fixture dir: the container's /tmp may be empty, and
+		// the endpoint lists DIRECTORIES only — seed two so the listing is
+		// deterministic regardless of environment.
+		root := t.TempDir()
+		for _, name := range []string{"alpha", "beta"} {
+			if err := os.Mkdir(filepath.Join(root, name), 0o755); err != nil {
+				t.Fatal(err)
+			}
+		}
+		// A decoy file must NOT appear in the directory listing.
+		if err := os.WriteFile(filepath.Join(root, "stray.txt"), []byte("x"), 0o644); err != nil {
+			t.Fatal(err)
+		}
+
+		req := httptest.NewRequest("GET", "/api/libraries/browse?path="+root, nil)
 		req.Header.Set("Authorization", "Bearer "+setup.Token)
 		rec := httptest.NewRecorder()
 		setup.Server.Config.Handler.ServeHTTP(rec, req)
@@ -41,8 +57,8 @@ func TestBrowseLibraryFoldersEndpoint(t *testing.T) {
 		}
 		err := json.Unmarshal(rec.Body.Bytes(), &data)
 		assert.NoError(t, err)
-		assert.Equal(t, "/tmp", data.CurrentPath)
-		assert.NotEmpty(t, data.Directories)
+		assert.Equal(t, filepath.Clean(root), data.CurrentPath)
+		assert.ElementsMatch(t, []string{"alpha", "beta"}, data.Directories)
 	})
 
 	t.Run("GET /api/libraries/browse - blocks path traversal attempts", func(t *testing.T) {

cmd/server/tests/media_item_isbn_test.go

@@ -7,6 +7,7 @@ import (
 	"io"
 	"net/http"
 	"net/http/httptest"
+	"strings"
 	"testing"
 	"time"
 
@@ -151,11 +152,15 @@ func TestMediaItemISBNNormalization(t *testing.T) {
 
 	for _, tc := range testCases {
 		t.Run(tc.name, func(t *testing.T) {
+			// Unique file_path per case: CreateMediaItem upserts ON
+			// CONFLICT (library_id, file_path), so a constant path would
+			// return the FIRST row's ISBN for every later case.
+			slug := strings.ReplaceAll(strings.ToLower(tc.name), " ", "-")
 			payload := map[string]interface{}{
 				"title":      fmt.Sprintf("Test Book %s", tc.name),
 				"isbn":       tc.input,
 				"library_id": libID,
-				"file_path":  "/test/path.epub",
+				"file_path":  "/test/" + slug + ".epub",
 				"file_size":  1024,
 				"mime_type":  "application/epub+zip",
 			}
@@ -203,7 +208,7 @@ func TestMediaItemISBNEdgeCases(t *testing.T) {
 		payload := map[string]interface{}{
 			"title":      "Book without ISBN",
 			"library_id": libID,
-			"file_path":  "/test/path.epub",
+			"file_path":  "/test/book-without-isbn.epub",
 			"file_size":  1024,
 			"mime_type":  "application/epub+zip",
 		}
@@ -228,7 +233,7 @@ func TestMediaItemISBNEdgeCases(t *testing.T) {
 			"title":      "Multi-Hyphen ISBN",
 			"isbn":       "978-0-306-40615-7",
 			"library_id": libID,
-			"file_path":  "/test/path.epub",
+			"file_path":  "/test/multi-hyphen-isbn.epub",
 			"file_size":  1024,
 			"mime_type":  "application/epub+zip",
 		}
@@ -258,7 +263,7 @@ func TestMediaItemISBNEdgeCases(t *testing.T) {
 			"title":      "Trailing Hyphen ISBN",
 			"isbn":       "978-0-596-00965-2",
 			"library_id": libID,
-			"file_path":  "/test/path.epub",
+			"file_path":  "/test/trailing-hyphen-isbn.epub",
 			"file_size":  1024,
 			"mime_type":  "application/epub+zip",
 		}
@@ -292,13 +297,15 @@ func TestMediaItemsPagination(t *testing.T) {
 	libID := createTestLibrary(t, setup.Server, token, "test-pagination-lib")
 	addFolderToLibrary(t, setup, libID, "/app/uploads")
 
-	// Create some test media items
+	// Create some test media items. Unique file_path per item: the create
+	// endpoint upserts ON CONFLICT (library_id, file_path), so a constant
+	// path would collapse all five creates onto one row.
 	for i := 1; i <= 5; i++ {
 		payload := map[string]interface{}{
 			"title":      fmt.Sprintf("Book %d", i),
 			"isbn":       fmt.Sprintf("978030640615%d", i),
 			"library_id": libID,
-			"file_path":  "/test/path.epub",
+			"file_path":  fmt.Sprintf("/test/book-%d.epub", i),
 			"file_size":  1024,
 			"mime_type":  "application/epub+zip",
 		}
@@ -408,6 +415,62 @@ func TestMediaItemsPagination(t *testing.T) {
 	})
 }
 
+// TestMediaItemCreateDuplicatePath pins the create endpoint's duplicate
+// behavior: a POST with a (library_id, file_path) that already exists
+// answers 200 OK with the EXISTING item and duplicate=true — never a
+// 201 with the old row pretending to be new, and nothing overwritten.
+func TestMediaItemCreateDuplicatePath(t *testing.T) {
+	setup := setupTestServer(t)
+
+	token := setup.Token
+	libID := createTestLibrary(t, setup.Server, token, "test-dup-create-lib")
+	addFolderToLibrary(t, setup, libID, "/app/uploads")
+
+	createPayload := func(title string) []byte {
+		body, _ := json.Marshal(map[string]interface{}{
+			"title":      title,
+			"author":     "First Author",
+			"isbn":       "9780306406157",
+			"library_id": libID,
+			"file_path":  "/test/dup-target.epub",
+			"file_size":  1024,
+			"mime_type":  "application/epub+zip",
+		})
+		return body
+	}
+
+	post := func(body []byte) (*http.Response, []byte) {
+		req, _ := http.NewRequest("POST", setup.Server.URL+"/api/media-items", bytes.NewBuffer(body))
+		req.Header.Set("Content-Type", "application/json")
+		req.Header.Set("Authorization", "Bearer "+token)
+		resp, err := (&http.Client{}).Do(req)
+		require.NoError(t, err)
+		defer func(Body io.ReadCloser) {
+			_ = Body.Close()
+		}(resp.Body)
+		raw, err := io.ReadAll(resp.Body)
+		require.NoError(t, err)
+		return resp, raw
+	}
+
+	resp, raw := post(createPayload("Original Title"))
+	require.Equal(t, http.StatusCreated, resp.StatusCode, "first create should be 201")
+	var created map[string]interface{}
+	require.NoError(t, json.Unmarshal(raw, &created))
+	originalID := created["id"].(string)
+
+	resp, raw = post(createPayload("Different Title"))
+	require.Equal(t, http.StatusOK, resp.StatusCode, "duplicate create should be 200, not a 201 lie")
+
+	var dup map[string]interface{}
+	require.NoError(t, json.Unmarshal(raw, &dup))
+	assert.Equal(t, true, dup["duplicate"], "response must flag the duplicate")
+	assert.Equal(t, originalID, dup["item"].(map[string]interface{})["id"].(string),
+		"duplicate response carries the existing item")
+	assert.Equal(t, "Original Title", dup["item"].(map[string]interface{})["title"],
+		"the second create's payload must NOT overwrite the existing row")
+}
+
 // TestMediaItemLibraryRequirement tests that media items require a library
 func TestMediaItemLibraryRequirement(t *testing.T) {
 	setup := setupTestServer(t)

cmd/server/tests/media_note_length_test.go

@@ -0,0 +1,54 @@
+package main
+
+import (
+	"bytes"
+	"encoding/json"
+	"io"
+	"net/http"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+// TestMediaNoteLengthLimits verifies the note content validator cap
+// (internal/handlers/media.go): content up to 100,000 chars is accepted,
+// longer content is rejected with 400.
+func TestMediaNoteLengthLimits(t *testing.T) {
+	setup := setupTestServer(t)
+
+	token := setup.Token
+	mediaItemID := createTestMediaItemID(t, setup)
+
+	postNote := func(content string) int {
+		payload := map[string]interface{}{
+			"content":  content,
+			"position": "page:1",
+		}
+		body, _ := json.Marshal(payload)
+		req, _ := http.NewRequest("POST", setup.Server.URL+"/api/media-items/"+mediaItemID+"/notes", bytes.NewBuffer(body))
+		req.Header.Set("Content-Type", "application/json")
+		req.Header.Set("Authorization", "Bearer "+token)
+
+		client := &http.Client{}
+		resp, err := client.Do(req)
+		require.NoError(t, err)
+		defer func(Body io.ReadCloser) {
+			_ = Body.Close()
+		}(resp.Body)
+		return resp.StatusCode
+	}
+
+	t.Run("50k-char note accepted", func(t *testing.T) {
+		assert.Equal(t, http.StatusCreated, postNote(strings.Repeat("a", 50000)))
+	})
+
+	t.Run("100k-char note accepted at boundary", func(t *testing.T) {
+		assert.Equal(t, http.StatusCreated, postNote(strings.Repeat("b", 100000)))
+	})
+
+	t.Run("over-limit note rejected", func(t *testing.T) {
+		assert.Equal(t, http.StatusBadRequest, postNote(strings.Repeat("c", 100001)))
+	})
+}

cmd/server/tests/processing_issues_test.go

@@ -16,8 +16,7 @@ func TestProcessingIssuesListAuthentication(t *testing.T) {
 	setup := setupTestServer(t)
 
 	// Create a test library
-	deviceSetup := setupDeviceTest(t)
-	libraryID := deviceSetup.CreateLibrary(t, "Test Auth Library", "manga")
+	libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test Auth Library", "manga")
 
 	t.Run("GET /api/libraries/:id/issues/list - No authentication", func(t *testing.T) {
 		req := httptest.NewRequest("GET", "/api/libraries/"+libraryID+"/issues/list", nil)
@@ -55,8 +54,7 @@ func TestProcessingIssuesListResponseStructure(t *testing.T) {
 	setup := setupTestServer(t)
 
 	// Create a test library
-	deviceSetup := setupDeviceTest(t)
-	libraryID := deviceSetup.CreateLibrary(t, "Test Structure Library", "comics")
+	libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test Structure Library", "comics")
 
 	t.Run("Returns JSON array for empty library", func(t *testing.T) {
 		token := setup.Token
@@ -163,8 +161,7 @@ func TestProcessingIssueStatsAuthentication(t *testing.T) {
 	setup := setupTestServer(t)
 
 	// Create a test library
-	deviceSetup := setupDeviceTest(t)
-	libraryID := deviceSetup.CreateLibrary(t, "Test Stats Auth Library", "manga")
+	libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test Stats Auth Library", "manga")
 
 	t.Run("GET /api/libraries/:id/issues/stats - No authentication", func(t *testing.T) {
 		req := httptest.NewRequest("GET", "/api/libraries/"+libraryID+"/issues/stats", nil)
@@ -202,8 +199,7 @@ func TestProcessingIssueStatsResponseStructure(t *testing.T) {
 	setup := setupTestServer(t)
 
 	// Create a test library
-	deviceSetup := setupDeviceTest(t)
-	libraryID := deviceSetup.CreateLibrary(t, "Test Stats Structure Library", "comics")
+	libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test Stats Structure Library", "comics")
 
 	t.Run("Returns correct structure for empty library", func(t *testing.T) {
 		token := setup.Token
@@ -343,11 +339,9 @@ func TestProcessingIssuesCrossLibraryIsolation(t *testing.T) {
 	setup := setupTestServer(t)
 
 	// Create two different libraries with different types
-	deviceSetup1 := setupDeviceTest(t)
-	library1ID := deviceSetup1.CreateLibrary(t, "Isolation Test Library 1", "manga")
+	library1ID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Isolation Test Library 1", "manga")
 
-	deviceSetup2 := setupDeviceTest(t)
-	library2ID := deviceSetup2.CreateLibrary(t, "Isolation Test Library 2", "comics")
+	library2ID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Isolation Test Library 2", "comics")
 
 	token := setup.Token
 
@@ -431,8 +425,7 @@ func TestProcessingIssuesDifferentLibraryTypes(t *testing.T) {
 
 	for _, lt := range libraryTypes {
 		t.Run(lt.name+" - list endpoint works", func(t *testing.T) {
-			deviceSetup := setupDeviceTest(t)
-			libraryID := deviceSetup.CreateLibrary(t, "Test "+lt.name, lt.libraryType)
+			libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test "+lt.name, lt.libraryType)
 
 			req := httptest.NewRequest("GET", "/api/libraries/"+libraryID+"/issues/list", nil)
 			req.Header.Set("Authorization", "Bearer "+token)
@@ -448,8 +441,7 @@ func TestProcessingIssuesDifferentLibraryTypes(t *testing.T) {
 		})
 
 		t.Run(lt.name+" - stats endpoint works", func(t *testing.T) {
-			deviceSetup := setupDeviceTest(t)
-			libraryID := deviceSetup.CreateLibrary(t, "Test "+lt.name, lt.libraryType)
+			libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test "+lt.name, lt.libraryType)
 
 			req := httptest.NewRequest("GET", "/api/libraries/"+libraryID+"/issues/stats", nil)
 			req.Header.Set("Authorization", "Bearer "+token)
@@ -474,8 +466,7 @@ func TestProcessingIssuesInvalidTokens(t *testing.T) {
 	setup := setupTestServer(t)
 
 	// Create a test library
-	deviceSetup := setupDeviceTest(t)
-	libraryID := deviceSetup.CreateLibrary(t, "Test Token Library", "ebooks")
+	libraryID := createLibraryDirect(t, setup.DB, getTestUserID(t, setup.DB), "Test Token Library", "ebooks")
 
 	t.Run("List endpoint rejects invalid token", func(t *testing.T) {
 		req := httptest.NewRequest("GET", "/api/libraries/"+libraryID+"/issues/list", nil)

cmd/server/tests/progress_service_test.go

@@ -656,3 +656,180 @@ func TestProgressWeb_EdgeCases(t *testing.T) {
 		assert.InDelta(t, 1.5, progress.ZoomLevel.Float64, 0.01)
 	})
 }
+
+// TestDeletedUserTokenRejected pins the ghost-session guard: a
+// signature-valid JWT for a user that has been DELETED must stop
+// authenticating (401 user_not_found), not serve a phantom session.
+// Before the guard, deleted users kept full API access until token
+// expiry (observed live on hardware 2026-10-09).
+func TestDeletedUserTokenRejected(t *testing.T) {
+	setup := setupTestServer(t)
+	ctx := context.Background()
+
+	// Create a dedicated user, then log in as it to get a fresh token.
+	createResp := doReq(t, "POST", setup.Server.URL+"/api/auth/register", map[string]interface{}{
+		"email":    "ghost-test@tests.bookhoard.internal",
+		"username": "ghosttest",
+		"password": "Ghost@Pass123!",
+	}, setup.Token)
+	defer createResp.Body.Close()
+	if createResp.StatusCode != http.StatusCreated {
+		t.Skipf("registration unavailable (status %d)", createResp.StatusCode)
+	}
+
+	loginResp := doReq(t, "POST", setup.Server.URL+"/api/auth/login", map[string]interface{}{
+		"login":    "ghost-test@tests.bookhoard.internal",
+		"password": "Ghost@Pass123!",
+	}, "")
+	defer loginResp.Body.Close()
+	require.Equal(t, http.StatusOK, loginResp.StatusCode)
+	var loginBody struct {
+		AccessToken string `json:"access_token"`
+	}
+	require.NoError(t, json.NewDecoder(loginResp.Body).Decode(&loginBody))
+	require.NotEmpty(t, loginBody.AccessToken)
+
+	ghostToken := loginBody.AccessToken
+
+	// Sanity: the token works while the user exists (user-scoped endpoint
+	// a freshly-registered regular user can access).
+	okResp := doReq(t, "GET", setup.Server.URL+"/api/collections", nil, ghostToken)
+	defer okResp.Body.Close()
+	require.Equal(t, http.StatusOK, okResp.StatusCode, "token must work while the user exists")
+
+	// Delete the user directly via the DB for determinism (same query the
+	// suite's own cleanup uses).
+	ghostID := ""
+	users, err := setup.DB.ListUsers(ctx)
+	require.NoError(t, err)
+	for _, u := range users {
+		if u.Email == "ghost-test@tests.bookhoard.internal" {
+			ghostID = uuid.UUID(u.ID.Bytes).String()
+			require.NoError(t, setup.DB.DeleteUser(ctx, u.ID))
+		}
+	}
+	require.NotEmpty(t, ghostID, "ghost user row must exist before deletion")
+
+	// The same token must now be rejected with 401 user_not_found.
+	resp := doReq(t, "GET", setup.Server.URL+"/api/collections", nil, ghostToken)
+	defer resp.Body.Close()
+	assert.Equal(t, http.StatusUnauthorized, resp.StatusCode, "ghost token must be rejected")
+
+	var errBody map[string]string
+	require.NoError(t, json.NewDecoder(resp.Body).Decode(&errBody))
+	assert.Contains(t, errBody["message"], "user_not_found")
+}
+
+// TestProgressWeb_LocatorCoherence pins the locator coherence rule: a
+// percentage-only write that DECLARES no locator (ClearLocator) must clear
+// any inherited stale anchor instead of re-pairing the new percentage with
+// the previous writer's CFI/context — the incoherent row shape that fed the
+// client-side far-anchor restore floor. Request-carried fields always win.
+func TestProgressWeb_LocatorCoherence(t *testing.T) {
+	setup := setupTestServer(t)
+	ctx := context.Background()
+	userID := getTestUserID(t, setup.DB)
+	pgUserID := pgtype.UUID{Bytes: userID, Valid: true}
+
+	seedAnchor := func(t *testing.T, mediaItemID string) uuid.UUID {
+		mediaUUID, _ := uuid.Parse(mediaItemID)
+		_, err := setup.ProgressService.SaveProgress(ctx, wsync.SaveProgressRequest{
+			MediaItemID: pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:      pgUserID,
+			Source:      "web",
+			Percentage:  pFloat64(0.3),
+			Epubcfi:     pStr("epubcfi(/6/4/2:first)"),
+			ContextText: pStr("some anchor context sentence"),
+			DeviceType:  "web",
+			Broadcast:   false,
+		})
+		require.NoError(t, err)
+		progress, err := setup.DB.GetReadingProgress(ctx, database.GetReadingProgressParams{
+			MediaItemID: pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:      pgUserID,
+		})
+		require.NoError(t, err)
+		require.True(t, progress.Epubcfi.Valid, "seed: anchor stored")
+		return mediaUUID
+	}
+
+	t.Run("percentage-only kobo write clears the inherited anchor", func(t *testing.T) {
+		mediaItemID := createTestMediaItemID(t, setup)
+		mediaUUID := seedAnchor(t, mediaItemID)
+
+		_, err := setup.ProgressService.SaveProgress(ctx, wsync.SaveProgressRequest{
+			MediaItemID:  pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:       pgUserID,
+			Source:       "kobo",
+			Percentage:   pFloat64(0.6),
+			DeviceType:   "kobo",
+			ClearLocator: true,
+			Broadcast:    false,
+		})
+		require.NoError(t, err)
+
+		progress, err := setup.DB.GetReadingProgress(ctx, database.GetReadingProgressParams{
+			MediaItemID: pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:      pgUserID,
+		})
+		require.NoError(t, err)
+		assert.InDelta(t, 0.6, progress.Percentage.Float64, 0.001, "percentage updated")
+		assert.False(t, progress.Epubcfi.Valid, "stale anchor cleared, not re-paired")
+		assert.False(t, progress.ContextText.Valid, "stale context cleared")
+		assert.Equal(t, "kobo", progress.LastSyncSource.String)
+	})
+
+	t.Run("request-carried context survives the clear", func(t *testing.T) {
+		mediaItemID := createTestMediaItemID(t, setup)
+		mediaUUID := seedAnchor(t, mediaItemID)
+
+		_, err := setup.ProgressService.SaveProgress(ctx, wsync.SaveProgressRequest{
+			MediaItemID:  pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:       pgUserID,
+			Source:       "koreader",
+			Percentage:   pFloat64(0.7),
+			ContextText:  pStr("a brand new context sentence"),
+			DeviceType:   "koreader",
+			ClearLocator: true,
+			Broadcast:    false,
+		})
+		require.NoError(t, err)
+
+		progress, err := setup.DB.GetReadingProgress(ctx, database.GetReadingProgressParams{
+			MediaItemID: pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:      pgUserID,
+		})
+		require.NoError(t, err)
+		assert.InDelta(t, 0.7, progress.Percentage.Float64, 0.001)
+		assert.True(t, progress.ContextText.Valid, "request-carried context kept")
+		assert.Equal(t, "a brand new context sentence", progress.ContextText.String)
+		// The verify gate is inert in the test harness (no media path
+		// resolver wired), so no anchor can be minted here; the rule
+		// under test is that the STALE one is gone.
+		assert.False(t, progress.Epubcfi.Valid, "stale anchor cleared")
+	})
+
+	t.Run("HTTP merge semantics untouched: key-absent PUT preserves fields", func(t *testing.T) {
+		mediaItemID := createTestMediaItemID(t, setup)
+		mediaUUID := seedAnchor(t, mediaItemID)
+
+		// Service-level save WITHOUT ClearLocator mimics the HTTP merge
+		// path (field absent = inherit): the anchor must survive.
+		_, err := setup.ProgressService.SaveProgress(ctx, wsync.SaveProgressRequest{
+			MediaItemID: pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:      pgUserID,
+			Source:      "queue",
+			Percentage:  pFloat64(0.4),
+			Broadcast:   false,
+		})
+		require.NoError(t, err)
+
+		progress, err := setup.DB.GetReadingProgress(ctx, database.GetReadingProgressParams{
+			MediaItemID: pgtype.UUID{Bytes: mediaUUID, Valid: true},
+			UserID:      pgUserID,
+		})
+		require.NoError(t, err)
+		assert.True(t, progress.Epubcfi.Valid, "merge path preserves the anchor")
+		assert.Equal(t, "epubcfi(/6/4/2:first)", progress.Epubcfi.String)
+	})
+}

cmd/server/tests/search_test.go

@@ -384,12 +384,12 @@ func TestCollectionSearchLibraryFilter(t *testing.T) {
 	book2ID := createTestMediaItemIDInLibrary(t, client, setup, lib2Resp["id"].(string), "Harry Potter 2")
 
 	tests := []struct {
-		name          string
-		query         string
-		libraryID     string
-		expectedCount int
+		name           string
+		query          string
+		libraryID      string
+		expectedCount  int
 		expectedStatus int
-		shouldContain string // Comma-separated list of book IDs to check
+		shouldContain  string // Comma-separated list of book IDs to check
 	}{
 		{
 			name:          "no filter - both test books present",

cmd/server/tests/search_unified_test.go

@@ -6,6 +6,7 @@ import (
 	"io"
 	"net/http"
 	"net/http/httptest"
+	"strings"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -34,15 +35,19 @@ func TestUnifiedSearch(t *testing.T) {
 	_ = folderResp.Body.Close()
 	require.Equal(t, http.StatusCreated, folderResp.StatusCode)
 
-	// Helper to create book with fields
+	// Helper to create book with fields. Unique file_path per book: the
+	// create endpoint answers 200/duplicate for a repeated
+	// (library_id, file_path), and the old shared constant made the 2nd/3rd
+	// creates no-ops anyway.
 	createBook := func(title, author, genre string, year int, hasCover bool) {
+		slug := strings.ReplaceAll(strings.ToLower(title), " ", "-")
 		bookReq := map[string]interface{}{
 			"library_id":     libraryID,
 			"title":          title,
 			"author":         author,
 			"genre":          genre,
 			"copyright_year": year,
-			"file_path":      "/tmp/test.epub",
+			"file_path":      "/tmp/" + slug + ".epub",
 			"file_size":      1024,
 			"mime_type":      "application/epub+zip",
 		}

cmd/server/tests/series_integration_test.go

@@ -32,6 +32,11 @@ func (s *SeriesIntegrationTestSuite) TearDownSuite() {
 }
 
 func (s *SeriesIntegrationTestSuite) TestGetSeries_RequiresLibraryID() {
+	// Ground truth: library_id is OPTIONAL on /api/series by design —
+	// GetDistinctSeries matches (narg IS NULL OR library_id = narg), so a
+	// missing library_id aggregates series across all libraries. The
+	// former "library_id required → 400" expectation asserted validation
+	// the shipped query never had.
 	req, _ := http.NewRequest("GET", s.setup.Server.URL+"/api/series", nil)
 	req.Header.Set("Authorization", "Bearer "+s.token)
 
@@ -42,12 +47,13 @@ func (s *SeriesIntegrationTestSuite) TestGetSeries_RequiresLibraryID() {
 		_ = Body.Close()
 	}(resp.Body)
 
-	assert.Equal(s.T(), http.StatusBadRequest, resp.StatusCode)
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
 
-	var body map[string]string
+	var body map[string]interface{}
 	err = json.NewDecoder(resp.Body).Decode(&body)
 	require.NoError(s.T(), err)
-	assert.Equal(s.T(), "library_id required", body["error"])
+	assert.Contains(s.T(), body, "series", "response carries the series array")
+	assert.Contains(s.T(), body, "total")
 }
 
 func (s *SeriesIntegrationTestSuite) TestGetSeries_InvalidLibraryID() {
@@ -159,7 +165,14 @@ func (s *SeriesIntegrationTestSuite) TestGetSeries_LimitClampedTo100() {
 	assert.Equal(s.T(), float64(100), limit, "limit should be clamped to 100")
 }
 
-func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_RequiresLibraryID() {
+func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_NameOnlyContract() {
+	// Ground truth: /api/series/books requires only `name` — the app
+	// client sends name-only (BookhoardApi.kt) and the web SSR page too
+	// (frontend.go). The query is intentionally library-agnostic (it
+	// matches the series name across libraries; library_id, if sent, is
+	// ignored — nothing validates it). The former "library_id required /
+	// bad uuid → 400" expectations asserted validation that never
+	// shipped.
 	req, _ := http.NewRequest("GET", s.setup.Server.URL+"/api/series/books?name=Test+Series", nil)
 	req.Header.Set("Authorization", "Bearer "+s.token)
 
@@ -170,12 +183,14 @@ func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_RequiresLibraryID() {
 		_ = Body.Close()
 	}(resp.Body)
 
-	assert.Equal(s.T(), http.StatusBadRequest, resp.StatusCode)
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
 
-	var body map[string]string
+	var body map[string]interface{}
 	err = json.NewDecoder(resp.Body).Decode(&body)
 	require.NoError(s.T(), err)
-	assert.Equal(s.T(), "library_id required", body["error"])
+	assert.Equal(s.T(), "Test Series", body["name"])
+	assert.Contains(s.T(), body, "books", "response carries the books array")
+	assert.Contains(s.T(), body, "total")
 }
 
 func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_RequiresName() {
@@ -199,6 +214,8 @@ func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_RequiresName() {
 }
 
 func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_InvalidLibraryID() {
+	// Same name-only contract: an unparseable library_id is ignored, not
+	// validated (nothing in the shipped pipeline ever reads it here).
 	req, _ := http.NewRequest("GET", s.setup.Server.URL+"/api/series/books?library_id=bad-uuid&name=Test", nil)
 	req.Header.Set("Authorization", "Bearer "+s.token)
 
@@ -209,7 +226,7 @@ func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_InvalidLibraryID() {
 		_ = Body.Close()
 	}(resp.Body)
 
-	assert.Equal(s.T(), http.StatusBadRequest, resp.StatusCode)
+	assert.Equal(s.T(), http.StatusOK, resp.StatusCode)
 }
 
 func (s *SeriesIntegrationTestSuite) TestGetSeriesBooks_NonexistentSeries() {
@@ -349,11 +366,17 @@ func (s *SeriesIntegrationTestSuite) TestGetSections_IncludesContinueSeries() {
 		sectionIDs[section["id"].(string)] = true
 	}
 
-	assert.Contains(s.T(), sectionIDs, "continue-series", "dashboard should include continue-series section")
-	assert.Contains(s.T(), sectionIDs, "continue-reading")
-	assert.Contains(s.T(), sectionIDs, "recently-added")
-	assert.Contains(s.T(), sectionIDs, "recently-read")
-	assert.Contains(s.T(), sectionIDs, "not-started")
+	// Ground truth: the /sections contract keys a section's identity on
+	// the collection NAME — BuildSections sets ID = CollectionName, and
+	// the web/app reorder + hidden-collection preferences persist those
+	// same strings (data-collection-id). The kebab "query_type"
+	// ("continue-series" etc.) is the STORAGE key for system collections
+	// and is not exposed on this endpoint.
+	assert.Contains(s.T(), sectionIDs, "Continue Series", "dashboard should include Continue Series")
+	assert.Contains(s.T(), sectionIDs, "Continue Reading")
+	assert.Contains(s.T(), sectionIDs, "Recently Added")
+	assert.Contains(s.T(), sectionIDs, "Recently Read")
+	assert.Contains(s.T(), sectionIDs, "Not Started")
 }
 
 func TestSeriesIntegrationTestSuite(t *testing.T) {

cmd/server/tests/tags_filter_test.go

@@ -6,6 +6,7 @@ import (
 	"io"
 	"net/http"
 	"net/http/httptest"
+	"strings"
 	"testing"
 
 	"github.com/stretchr/testify/assert"
@@ -34,14 +35,18 @@ func TestTagsFilter(t *testing.T) {
 	_ = folderResp.Body.Close()
 	require.Equal(t, http.StatusCreated, folderResp.StatusCode, "Should add folder to library")
 
-	// Helper to create book with tags
+	// Helper to create book with tags. The file_path must be UNIQUE per
+	// book: CreateMediaItem upserts ON CONFLICT (library_id, file_path),
+	// so a constant path collapses every create onto the first row and
+	// the later books' tags never land.
 	createBook := func(title, author string, tags []string) {
+		slug := strings.ReplaceAll(strings.ToLower(title), " ", "-")
 		bookReq := map[string]interface{}{
 			"library_id": libraryID,
 			"title":      title,
 			"author":     author,
 			"tags":       tags,
-			"file_path":  "/tmp/test.epub",
+			"file_path":  "/tmp/" + slug + ".epub",
 			"file_size":  1024,
 			"mime_type":  "application/epub+zip",
 		}

cmd/server/tests/test_helpers_db_test.go

@@ -109,6 +109,18 @@ func createTestLibraryWithFolder(t *testing.T, ts *httptest.Server, token, name
 	require.NoError(t, err)
 	libraryID := libResponse["id"].(string)
 
+	// Every library a test creates must not outlive that test — delete
+	// it on cleanup so runs leave no residue in the dev database.
+	t.Cleanup(func() {
+		delHTTP, _ := http.NewRequest("DELETE", fmt.Sprintf("%s/api/libraries/%s", ts.URL, libraryID), nil)
+		delHTTP.Header.Set("Authorization", "Bearer "+token)
+		delResp, err := client.Do(delHTTP)
+		if err == nil {
+			_, _ = io.Copy(io.Discard, delResp.Body)
+			_ = delResp.Body.Close()
+		}
+	})
+
 	if withFolder {
 		folderReq := map[string]interface{}{
 			"folder_path": "/app/uploads",

cmd/server/tests/test_helpers_test.go

@@ -77,21 +77,21 @@ type DeviceTestData struct {
 
 // TestServerSetup manages the lifecycle of a test server with proper resource cleanup
 type TestServerSetup struct {
-	Server          *httptest.Server
-	DB              *database.Queries
-	DBPool          *pgxpool.Pool
-	Config          *config.Config
-	ConnManager     *wsync.ConnectionManager
-	QueueProcessor  *wsync.SyncQueueProcessor
-	ProgressService *wsync.ProgressService
+	Server            *httptest.Server
+	DB                *database.Queries
+	DBPool            *pgxpool.Pool
+	Config            *config.Config
+	ConnManager       *wsync.ConnectionManager
+	QueueProcessor    *wsync.SyncQueueProcessor
+	ProgressService   *wsync.ProgressService
 	AnnotationService *wsync.AnnotationService
-	CleanupCancel   context.CancelFunc
-	QueueCtx        context.Context
-	QueueCancel     context.CancelFunc
-	Token           string
-	RegularToken    string
-	mu              sync.Mutex
-	closed          bool
+	CleanupCancel     context.CancelFunc
+	QueueCtx          context.Context
+	QueueCancel       context.CancelFunc
+	Token             string
+	RegularToken      string
+	mu                sync.Mutex
+	closed            bool
 }
 
 // Close cleans up all resources in the correct order
@@ -275,6 +275,10 @@ func uuidToPGType(u uuid.UUID) pgtype.UUID {
 // createDefaultCollectionsForUser creates the 4 default system collections for a user
 func createDefaultCollectionsForUser(t *testing.T, db *database.Queries, userID pgtype.UUID) {
 	ctx := context.Background()
+	// Canonical Title-case names — the same list the registration seed
+	// (CreateDefaultCollectionsForUser) and RestoreSystemCollection use.
+	// A stale kebab-case copy lived here once and duplicated every
+	// system collection in the shared dev DB.
 	defaultCollections := []struct {
 		Name        string
 		Description string
@@ -283,14 +287,34 @@ func createDefaultCollectionsForUser(t *testing.T, db *database.Queries, userID
 		QueryType   string
 		Priority    int32
 	}{
-		{"continue-reading", "Books you're currently reading (0 < progress < 1)", "📖", "#7aa2f7", "continue-reading", 1},
-		{"recently-added", "Newly added items to this library", "🆕", "#9ece6a", "recently-added", 2},
-		{"recently-read", "Books you've finished (progress >= 1)", "✅", "#e0af68", "recently-read", 3},
-		{"not-started", "Books you haven't read yet (progress = 0 or no record)", "📕", "#f7768e", "not-started", 4},
-		{"continue-series", "Next book in series you're reading", "📚", "#bb9af7", "continue-series", 5},
+		{"Continue Reading", "Books you're currently reading (0 < progress < 1)", "📖", "#7aa2f7", "continue-reading", 1},
+		{"Recently Added", "Newly added items to this library", "🆕", "#9ece6a", "recently-added", 2},
+		{"Recently Read", "Books you've finished (progress >= 1)", "✅", "#e0af68", "recently-read", 3},
+		{"Not Started", "Books you haven't read yet (progress = 0 or no record)", "📕", "#f7768e", "not-started", 4},
+		{"Continue Series", "Next book in series you're reading", "📚", "#bb9af7", "continue-series", 5},
 	}
 
 	for _, col := range defaultCollections {
+		// Idempotent by the STABLE identity (user + query_type): existing
+		// rows (renamed, tombstoned) heal to canonical metadata in place;
+		// insert only when the query type has no row. A blind insert here
+		// hit UNIQUE(user_id, name) on every preserved-admin rerun.
+		existing, gerr := db.GetSystemCollectionByQueryType(ctx, database.GetSystemCollectionByQueryTypeParams{
+			UserID:    userID,
+			QueryType: pgtype.Text{String: col.QueryType, Valid: true},
+		})
+		if gerr == nil {
+			_, uerr := db.RestoreSystemCollectionRow(ctx, database.RestoreSystemCollectionRowParams{
+				ID:          existing.ID,
+				Name:        col.Name,
+				Description: pgtype.Text{String: col.Description, Valid: true},
+				Icon:        pgtype.Text{String: col.Icon, Valid: true},
+				Color:       pgtype.Text{String: col.Color, Valid: true},
+				Priority:    pgtype.Int4{Int32: col.Priority, Valid: true},
+			})
+			require.NoError(t, uerr, "Should restore default collection: "+col.Name)
+			continue
+		}
 		_, err := db.CreateSystemCollection(ctx, database.CreateSystemCollectionParams{
 			UserID:          userID,
 			Name:            col.Name,
@@ -515,39 +539,43 @@ func setupTestServer(t *testing.T) *TestServerSetup {
 
 	// Setup routes using router package
 	routerConfig := &router.Config{
-		Echo:                  e,
-		Queries:               queries,
-		Cfg:                   cfg,
-		DBPool:                dbPool,
-		AuthHandler:           authHandler,
-		LibraryHandler:        libraryHandler,
-		DeviceHandler:         deviceHandler,
-		MediaHandler:          mediaHandler,
-		MatchingHandler:       matchingHandler,
-		KOReaderHandler:       koreaderHandler,
-		WSHandler:             wsHandler,
-		ConflictHandler:       conflictHandler,
-		AnalyticsHandler:      analyticsHandler,
-		QueueHandler:          queueHandler,
-		SystemSettingsHandler: systemSettingsHandler,
+		Echo:                    e,
+		Queries:                 queries,
+		Cfg:                     cfg,
+		DBPool:                  dbPool,
+		AuthHandler:             authHandler,
+		LibraryHandler:          libraryHandler,
+		DeviceHandler:           deviceHandler,
+		MediaHandler:            mediaHandler,
+		MatchingHandler:         matchingHandler,
+		KOReaderHandler:         koreaderHandler,
+		WSHandler:               wsHandler,
+		ConflictHandler:         conflictHandler,
+		AnalyticsHandler:        analyticsHandler,
+		QueueHandler:            queueHandler,
+		SystemSettingsHandler:   systemSettingsHandler,
 		ProcessingIssuesHandler: processingIssuesHandler,
-		CollectionHandler:     collectionHandler,
-		FiltersHandler:        filtersHandler,
-		DashboardHandler:      dashboardHandler,
-		DashboardService:      dashboardService,
-		SeriesHandler:         seriesHandler,
-		OPDSHandler:           opdsHandler,
-		JobsHandler:           jobsHandler,
-		ConnManager:           connManager,
-		QueueProcessor:        queueProcessor,
-		ProgressService:       progressService,
-		AnnotationService:     annotationService,
-		DeviceAuthMiddleware:  deviceAuthMiddleware,
-		LoginTracker:          loginAttemptTracker,
+		CollectionHandler:       collectionHandler,
+		FiltersHandler:          filtersHandler,
+		DashboardHandler:        dashboardHandler,
+		DashboardService:        dashboardService,
+		SeriesHandler:           seriesHandler,
+		OPDSHandler:             opdsHandler,
+		JobsHandler:             jobsHandler,
+		ConnManager:             connManager,
+		QueueProcessor:          queueProcessor,
+		ProgressService:         progressService,
+		AnnotationService:       annotationService,
+		DeviceAuthMiddleware:    deviceAuthMiddleware,
+		LoginTracker:            loginAttemptTracker,
 		// RegisterRoutes dereferences Settings for the auth rate limit;
 		// the main binary wires database.NewSettingsRegistry(queries) —
 		// the test harness must too or route registration nil-panics.
 		Settings: database.NewSettingsRegistry(queries),
+		// main.go:246 passes the shared LibraryService here; omitting it
+		// hands the kobo/kepub CFI converter a typed-nil (kobo markup
+		// panic-recovered as 500s in TestProgressWeb_KoboIntegration).
+		LibraryService: libraryService,
 	}
 
 	router.RegisterRoutes(routerConfig)
@@ -623,9 +651,41 @@ func setupTestServer(t *testing.T) *TestServerSetup {
 		require.NoError(t, cerr, "Failed to create admin test user")
 		adminUUID, err = uuid.FromBytes(adminUser.ID.Bytes[:])
 		require.NoError(t, err, "Failed to parse admin user UUID")
-		// Default collections are created exactly once per user; the
-		// preserved dev admin already has its set from the first run.
-		createDefaultCollectionsForUser(t, queries, pgtype.UUID{Bytes: adminUUID, Valid: true})
+	}
+	// The canonical system-collection set is ensured on EVERY run: the
+	// helper is idempotent by (user, query_type) and heals tombstoned or
+	// renamed rows, so suite runs can't accumulate naming-drift copies.
+	createDefaultCollectionsForUser(t, queries, pgtype.UUID{Bytes: adminUUID, Valid: true})
+
+	// Delete test-created COLLECTIONS (names containing "test"): without
+	// this, every suite run leaves its collections behind and the next
+	// run's creates die on UNIQUE(user_id, name) — the "collections
+	// 500-panic" rot. System collections are skipped (permanent rows).
+	// Same convention as the library pass: names containing "test".
+	adminColls, cerr := queries.GetCollectionsByUser(ctx, pgtype.UUID{Bytes: adminUUID, Valid: true})
+	if cerr == nil {
+		for _, coll := range adminColls {
+			if !coll.IsSystemCollection.Bool && strings.Contains(strings.ToLower(coll.Name), "test") {
+				queries.DeleteCollection(ctx, coll.ID)
+			}
+		}
+	}
+
+	// Same passes for test DEVICES (identifier/name containing "test")
+	// and test SAVED FILTERS (name containing "test"): both accumulated
+	// across runs and poisoned later runs (duplicate identifiers, 409s,
+	// non-empty "initially empty" assertions).
+	_, derr := dbPool.Exec(ctx,
+		"DELETE FROM devices WHERE user_id = $1 AND (device_identifier ILIKE '%test%' OR device_name ILIKE '%test%')",
+		adminUUID)
+	if derr != nil {
+		t.Logf("device cleanup failed: %v", derr)
+	}
+	_, ferr := dbPool.Exec(ctx,
+		"DELETE FROM saved_filters WHERE user_id = $1 AND name ILIKE '%test%'",
+		adminUUID)
+	if ferr != nil {
+		t.Logf("saved-filter cleanup failed: %v", ferr)
 	}
 
 	// Create fresh regular test user
@@ -676,6 +736,17 @@ func setupTestServer(t *testing.T) *TestServerSetup {
 			}
 		}
 
+		// Same pass for test-created COLLECTIONS (the "collections
+		// 500-panic" rot: they lingered forever and poisoned later runs).
+		adminColls, cerr := queries.GetCollectionsByUser(ctx, pgtype.UUID{Bytes: adminUUID, Valid: true})
+		if cerr == nil {
+			for _, coll := range adminColls {
+				if !coll.IsSystemCollection.Bool && strings.Contains(strings.ToLower(coll.Name), "test") {
+					queries.DeleteCollection(ctx, coll.ID)
+				}
+			}
+		}
+
 		if err := setup.Close(); err != nil {
 			t.Errorf("Failed to cleanup test server: %v", err)
 		}
@@ -723,6 +794,26 @@ func getTestUserID(t *testing.T, db *database.Queries) uuid.UUID {
 	return userUUID
 }
 
+// createLibraryDirect inserts a library owned by the given user WITHOUT a
+// nested test-server setup: a second setupTestServer bootstraps away the
+// first setup's users, and the ghost-session guard rightly rejects the
+// outer test's tokens from then on.
+func createLibraryDirect(t *testing.T, db *database.Queries, ownerID uuid.UUID, name, libraryType string) string {
+	ctx := context.Background()
+	libraryTypeRow, err := db.GetLibraryTypeByName(ctx, libraryType)
+	require.NoError(t, err, "Should find library type")
+	library, err := db.CreateLibrary(ctx, database.CreateLibraryParams{
+		Name:             name,
+		Description:      pgtype.Text{String: "Test library description", Valid: true},
+		LibraryTypeID:    libraryTypeRow.ID,
+		CreatedByAdminID: pgtype.UUID{Bytes: [16]byte(ownerID), Valid: true},
+	})
+	require.NoError(t, err, "Should create library")
+	libraryUUID, err := uuid.FromBytes(library.ID.Bytes[0:16])
+	require.NoError(t, err, "Should parse library ID")
+	return libraryUUID.String()
+}
+
 func getRegularUserID(t *testing.T, db *database.Queries) uuid.UUID {
 	ctx := context.Background()
 	user, err := db.GetUserByEmail(ctx, "testregularuser@tests.bookhoard.internal")

database/schema/schema.sql

@@ -68,6 +68,7 @@ INSERT INTO system_settings (setting_key, setting_value, description, setting_ty
 ('password_require_lower', 'true', 'Require at least one lowercase letter (a-z)', 'bool', NULL, NULL, FALSE, 'security'),
 ('password_require_number', 'true', 'Require at least one number (0-9)', 'bool', NULL, NULL, FALSE, 'security'),
 ('password_require_special', 'true', 'Require at least one special character', 'bool', NULL, NULL, FALSE, 'security'),
+('registration_enabled', 'true', 'Allow users to create their own accounts (admins can always create accounts)', 'bool', NULL, NULL, FALSE, 'security'),
 -- security / auth (restart required)
 ('auth_rate_limit_per_min', '10', 'Global auth API rate limit (requests per minute)', 'int', '1', '10000', TRUE, 'security'),
 ('login_max_attempts', '5', 'Failed login attempts before lockout', 'int', '1', '100', TRUE, 'security'),
@@ -1134,9 +1135,15 @@ CREATE TABLE IF NOT EXISTS collections (
     priority INT DEFAULT 100,
     is_system_collection BOOLEAN DEFAULT false,
     created_at TIMESTAMP WITH TIME ZONE DEFAULT NOW(),
+    deleted_at TIMESTAMP WITH TIME ZONE,
     UNIQUE(user_id, name)
 );
 
+-- System collections (the 5 dashboard sections) are permanent: "delete"
+-- tombstones the row (deleted_at) and restore un-tombstones it in place —
+-- the row id (and everything referencing it) never churn.
+ALTER TABLE collections ADD COLUMN IF NOT EXISTS deleted_at TIMESTAMPTZ;
+
 CREATE INDEX IF NOT EXISTS idx_collections_user_id ON collections(user_id);
 
 -- Index for dashboard queries
@@ -1159,6 +1166,20 @@ CREATE TABLE IF NOT EXISTS user_dashboard_preferences (
 -- Index for fast lookups
 CREATE INDEX IF NOT EXISTS idx_dashboard_prefs_user_library ON user_dashboard_preferences(user_id, library_id);
 
+-- Global (all-libraries) dashboard preferences: exactly one row per user.
+-- Backs the dashboard's "All Libraries" view (library_id NULL convention
+-- rejected: the upsert's ON CONFLICT cannot dedupe NULLs and intent would
+-- be invisible — a dedicated table makes the scope structural). System
+-- and user collections are user-scoped, so collection_order/
+-- hidden_collections IDs are library-independent and valid in this scope.
+CREATE TABLE IF NOT EXISTS user_dashboard_preferences_global (
+    user_id UUID PRIMARY KEY REFERENCES users(id) ON DELETE CASCADE,
+    hidden_collections TEXT[] DEFAULT '{}',
+    collection_order TEXT[] DEFAULT '{}',
+    items_per_section INT DEFAULT 20,
+    updated_at TIMESTAMP WITH TIME ZONE DEFAULT NOW()
+);
+
 -- Create collection_items table (which books belong to each collection)
 CREATE TABLE IF NOT EXISTS collection_items (
     id UUID PRIMARY KEY DEFAULT gen_random_uuid(),

docker-compose.yml

@@ -15,7 +15,8 @@ services:
       # Make other volumes as needed
       - ./uploads:/app/uploads
     ports:
-      - "${DB_PORT:-5432}:${DB_PORT:-5432}"
+      - "127.0.0.1:${DB_PORT:-5432}:${DB_PORT:-5432}"
+      - "[::1]:${DB_PORT:-5432}:${DB_PORT:-5432}"
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -U postgres"]
       interval: 30s

docs/developer/api-reference.md

@@ -394,6 +394,11 @@ Authorization: Bearer <token>
 
 ## Reading Progress
 
+Full field reference: [api/progress/](api/progress/) — and read the
+[Position Contract](api/progress/position-contract.md) (verification,
+healing, the OPF spine numbering hazard, offset currencies) before
+writing a client.
+
 ### Get Reading Progress
 
 ```http
@@ -405,57 +410,56 @@ Authorization: Bearer <token>
 
 ```json
 {
+  "id": "uuid",
   "media_item_id": "uuid",
   "user_id": "uuid",
-  "current_page": 45,
-  "total_pages": 200,
-  "percentage": 0.225,
-  "character_offset": 15432,
-  "epubcfi": "epubcfi(/6/4/2:15)",
-  "chapter": 3,
-  "chapter_progress": 0.5,
-  "last_read_at": "2026-01-31T10:00:00Z",
+  "percentage": 0.045,
+  "epubcfi": "epubcfi(/6/4!/4/8[_idContainer003]/58/1:598)",
+  "context_text": "from day to day, but there was none in which ...",
+  "character_offset": 16375,
+  "current_page": null,
+  "total_pages": null,
+  "chapter": null,
+  "chapter_progress": null,
   "format_group": "reflowable",
-  "viewport_y": 0.12,
-  "zoom_level": 1.0
+  "total_characters": 592216,
+  "chapter_count": 1,
+  "last_read_at": "2026-09-26T14:52:34Z",
+  "last_sync_source": "koreader",
+  "css_selector": "body>div:nth-child(4)>p:nth-child(29)",
+  "anchor_href": "1984.xhtml",
+  "char_offset": 598
 }
 ```
 
+`css_selector`, `anchor_href` and `char_offset` are server-derived
+restore handles, served for convertible reflowable books with a
+resolvable anchor. `char_offset` is UTF-16 code units within the anchor
+block's text; `character_offset` is a book-wide rune count. Resolve the
+document by `anchor_href`, never by the CFI's spine step (OPF numbering
+includes `linear="no"` items).
+
 ### Update Reading Progress
 
 ```http
 PUT /api/media-items/{media_id}/progress
 Authorization: Bearer <token>
 Content-Type: application/json
-
-{
-  "source": "web",
-  "location": {
-    "percentage": 0.45678,
-    "epubcfi": "epubcfi(/6/4/2:15)",
-    "character": 15432,
-    "chapter": 3,
-    "page": 89,
-    "total_pages": 200
-  },
-  "device_metadata": {
-    "device_type": "web",
-    "user_agent": "Mozilla/5.0..."
-  }
-}
 ```
 
-**Response** (200):
-
 ```json
 {
-  "sync_status": "success",
-  "progress_updated": true,
-  "devices_notified": ["device-1", "device-2"],
-  "broadcast": true
+  "percentage": 0.0415,
+  "context_text": "was at war with one of these Powers it was generally a",
+  "epubcfi": "epubcfi(/6/4!/4/8[_idContainer003]/62/1:456)"
 }
 ```
 
+All fields are optional. The server verifies the submission against the
+book and heals it on mismatch; the response is the stored row after
+verification. A `percentage` below 0.005 is ignored while stored
+progress exceeds 0.01 (first-page anti-clobber).
+
 ### Delete Reading Progress
 
 ```http
@@ -1297,82 +1301,10 @@ Authorization: Bearer <device_token>
 
 ## Universal Progress
 
-### Get Universal Progress
-
-```http
-GET /api/progress/{book_uuid}
-Authorization: Bearer <token>
-```
-
-**Response** (200):
-
-```json
-{
-  "book_id": "book-uuid",
-  "format_group": "reflowable",
-  "universal_progress": 0.45678,
-  "location_references": {
-    "percentage": 0.45678,
-    "epubcfi": "epubcfi(/6/4/2:15)",
-    "character": 15432,
-    "chapter": 3,
-    "chapter_progress": 0.234,
-    "viewport_y": 0.12
-  },
-  "device_progress": {
-    "koreader": {
-      "percentage": 0.45678,
-      "last_sync": "2026-01-30T20:00:00Z"
-    },
-    "kobo": {
-      "percentage": 45.6,
-      "last_sync": "2026-01-30T19:55:00Z"
-    },
-    "web": {
-      "display_page": 89,
-      "total_pages": 200,
-      "last_sync": "2026-01-30T20:05:00Z"
-    }
-  },
-  "annotations": {
-    "highlights": [...],
-    "notes": [...],
-    "bookmarks": [...]
-  },
-  "conflicts": [
-    {
-      "id": "conflict-uuid",
-      "type": "progress",
-      "resolved": false,
-      "sources": ["koreader", "kobo"]
-    }
-  ]
-}
-```
-
-### Update Universal Progress
-
-```http
-POST /api/progress/{book_uuid}
-Authorization: Bearer <token>
-Content-Type: application/json
-
-{
-  "source": "web|koreader|kobo|mobile",
-  "location": {
-    "percentage": 0.45678,
-    "epubcfi": "epubcfi(/6/4/2:15)",
-    "character": 15432,
-    "chapter": 3,
-    "page": 89,
-    "total_pages": 200
-  },
-  "device_metadata": {
-    "device_type": "web",
-    "user_agent": "..."
-  }
-}
-```
+Universal progress is the media-item progress — one row per (user,
+media item) shared by every device. See [Reading Progress](#reading-progress)
+and the [Position Contract](api/progress/position-contract.md). There
+are no separate `/api/progress/:id` GET/POST endpoints.
 
 ## Conflicts
 

docs/developer/api/api-reference.md

@@ -117,10 +117,14 @@ See [Media Item Operations](media-items/)
 
 ## Reading Progress
 
-See [Progress Tracking](progress/)
+See [Progress Tracking](progress/) — in particular the
+[Position Contract](progress/position-contract.md) (verification,
+healing, the OPF spine numbering hazard, and offset currencies) before
+writing a client.
 
-- GET /api/progress/:id - Get universal progress
-- POST /api/progress/:id - Update universal progress
+- GET /api/media-items/:id/progress - Get reading progress + restore handles
+- PUT /api/media-items/:id/progress - Submit reading progress (verified/healed server-side)
+- DELETE /api/media-items/:id/progress - Delete reading progress
 - GET /api/progress/:id/history - Get progress history
 
 ## Notes & Highlights

docs/developer/api/koreader/get_metadata.md

@@ -1,9 +1,12 @@
 # Get Metadata
 
-Get metadata for a book from KOReader device.
+Get a book's stored progress and annotations for a KOReader device —
+the pull half of the device sync. The reference client calls this after
+linking a book via [Resolve Book](resolve_book.md) and navigates to the
+returned position.
 
 **Endpoint**: `GET /api/sync/koreader/metadata/:uuid`
-**Auth**: Required (Device authentication)
+**Auth**: Required (Device authentication — `Authorization: Bearer {device_token}`)
 
 ## Path Parameters
 
@@ -11,41 +14,55 @@ Get metadata for a book from KOReader device.
 | --------- | ------------- | -------- | ----------- |
 | uuid      | string (UUID) | Yes      | Book UUID   |
 
-## Device Authentication
-
-This endpoint requires device authentication (not user JWT). Devices authenticate using their device credentials.
-
-## Request Headers
-
-| Header       | Type   | Required | Description               |
-| ------------ | ------ | -------- | ------------------------- |
-| X-Device-ID  | string | Yes      | Device UUID               |
-| X-Device-Key | string | Yes      | Device authentication key |
-
 ### Example Request
 
 ```http
-GET /api/sync/koreader/metadata/550e8400-e29b-41d4-a716-446655440000
-X-Device-ID: 550e8400-e29b-41d4-a716-446655440000
-X-Device-Key: device-auth-key
+GET /api/sync/koreader/metadata/774641f9-317b-4087-8e04-53bb4392ae56
+Authorization: Bearer {device_token}
 ```
 
 ## Response (200 OK)
 
 ```json
 {
-  "id": "uuid",
-  "title": "Book Title",
-  "authors": ["Author Name"],
-  "path": "/path/to/book.epub",
-  "file_size": 1234567,
-  "modified_at": "2026-02-08T10:00:00Z"
+  "uuid": "774641f9-317b-4087-8e04-53bb4392ae56",
+  "title": "1984",
+  "author": "George Orwell",
+  "progress": {
+    "percentage": 0.045,
+    "koreader_xpointer": "/body/DocFragment[1]/body/p[29]/text().598",
+    "chapter": null,
+    "chapter_progress": null,
+    "page": null,
+    "total_pages": null
+  },
+  "annotations": {
+    "highlights": []
+  }
 }
 ```
 
+### Progress Object
+
+| Field | Type | Description |
+| ----- | ---- | ----------- |
+| `percentage` | float | Stored position as a book fraction. |
+| `koreader_xpointer` | string | The stored canonical position converted back to a CRE xpointer (UTF-16 `text().N` offset). **The device should navigate to this.** Reflowable books only. |
+| `epubcfi` | string | The stored canonical CFI, when the conversion to a CRE xpointer is unavailable. Fallback after `koreader_xpointer`. |
+| `character` | int | Book-wide rune offset (internal currency). |
+| `chapter`, `chapter_progress` | int, float | Chapter position when known. |
+| `page`, `total_pages` | int | Fixed-layout page position — the canonical locator for image-based books (CFI/xpointer are omitted for them). |
+
+`progress` is `null` when the book has no stored progress.
+
+The `annotations` object carries device-format highlights/bookmarks/notes
+synced from other clients; its presence depends on annotation sync being
+enabled.
+
 ## Error Responses
 
-| Code | Description                  |
-| ---- | ---------------------------- |
+| Code | Description |
+| ---- | ----------- |
+| 400  | Invalid book UUID |
 | 401  | Device authentication failed |
-| 404  | Book or device not found     |
+| 404  | Book not found |

docs/developer/api/koreader/sync_progress.md

@@ -1,63 +1,87 @@
 # Sync Progress
 
-Sync reading progress from KOReader device.
+Push reading progress from a KOReader device.
 
 **Endpoint**: `POST /api/sync/koreader/progress`
-**Auth**: Required (Device authentication)
+**Auth**: Required (Device authentication — `Authorization: Bearer {device_token}`)
 
-## Device Authentication
-
-This endpoint requires device authentication (not user JWT). Devices authenticate using their device credentials.
+This is the device-native tier of the [Position
+Contract](../progress/position-contract.md): the KOReader payload carries
+a CRE xpointer and the server converts it to the canonical standard CFI,
+verifies it against the submitted `context_text`, and heals it on
+mismatch — exactly like every other client.
 
 ## Request Body
 
-| Field     | Type          | Required | Description               |
-| --------- | ------------- | -------- | ------------------------- |
-| device_id | string (UUID) | Yes      | Device UUID               |
-| progress  | array         | Yes      | Array of progress objects |
+| Field     | Type   | Required | Description |
+| --------- | ------ | -------- | ----------- |
+| `books`    | array  | Yes      | One book object (the reference client sends a single-element array). |
+| `sync_mode`| string | No       | `immediate` (default) or `manual`. |
 
-### Progress Object
+### Book Object
 
-| Field       | Type    | Required | Description                        |
-| ----------- | ------- | -------- | ---------------------------------- |
-| book        | string  | Yes      | Book identifier (filename or UUID) |
-| percent     | float   | Yes      | Progress percentage (0-100)        |
-| page        | integer | No       | Current page number                |
-| total_pages | integer | No       | Total pages in document            |
-| date_read   | string  | No       | ISO 8601 timestamp of last read    |
-| updated_at  | string  | Yes      | ISO 8601 timestamp                 |
+| Field | Type | Required | Description |
+| ----- | ---- | -------- | ----------- |
+| `uuid` | string (UUID) | No | Bookhoard UUID, once the device has linked the book via [Resolve Book](resolve_book.md). |
+| `sha256` | string | Yes | File content hash (64 hex chars) — the primary book identity. |
+| `title` | string | No | Document title. |
+| `authors` | array | No | Author names. |
+| `percentage` | float | Yes | Position as a fraction of the book (0..1). |
+| `context_text` | string | No | Up to 100 whitespace-normalized chars from the current position — enables the server's verification/healing. Strongly recommended. |
+| `page` | int | No | Current page (fixed-layout books). |
+| `total_pages` | int | No | Page count (fixed-layout books). |
+| `epubcfi` | string | Reflowable only | **A CRE xpointer** (`/body/DocFragment[N]/body/...`), not a CFI — the field name is historical. Fixed-layout books must omit it and carry their position in `page`/`total_pages`. |
+| `file_path` | string | No | Device-local file path (informational). |
+| `device_info` | object | No | `{ koreader_version, device_model }`. |
 
 ### Example Request
 
+```http
+POST /api/sync/koreader/progress
+Authorization: Bearer {device_token}
+Content-Type: application/json
+```
+
 ```json
 {
-  "device_id": "550e8400-e29b-41d4-a716-446655440000",
-  "progress": [
+  "books": [
     {
-      "book": "book.epub",
-      "percent": 75.5,
-      "page": 150,
-      "total_pages": 200,
-      "date_read": "2026-02-08T10:00:00Z",
-      "updated_at": "2026-02-08T10:00:00Z"
+      "uuid": "774641f9-317b-4087-8e04-53bb4392ae56",
+      "sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
+      "title": "1984",
+      "authors": ["George Orwell"],
+      "percentage": 0.045,
+      "context_text": "from day to day, but there was none in which Goldstein was not the principal figure. He was the prim",
+      "page": 14,
+      "total_pages": 311,
+      "epubcfi": "/body/DocFragment[1]/body/p[29]/text().598",
+      "device_info": {
+        "koreader_version": "v2026.07.1",
+        "device_model": "emulator"
+      }
     }
-  ]
+  ],
+  "sync_mode": "immediate"
 }
 ```
 
-## Response (200 OK)
+## Response (202 Accepted)
 
 ```json
 {
-  "message": "Progress synced successfully",
-  "synced_count": 1
+  "sync_status": "ok",
+  "books_synced": 1,
+  "timestamp": "2026-09-26T21:25:09Z"
 }
 ```
 
+Per-book results and any detected sync conflicts are carried in
+`book_results` and `conflicts` when present.
+
 ## Error Responses
 
-| Code | Description                  |
-| ---- | ---------------------------- |
+| Code | Description |
+| ---- | ----------- |
+| 400  | Invalid request format |
 | 401  | Device authentication failed |
-| 400  | Invalid request data         |
-| 404  | Device not found             |
+| 500  | Database error |

docs/developer/api/progress/delete_media_progress.md

@@ -0,0 +1,35 @@
+# Delete Media Item Progress
+
+Delete the stored reading progress for a media item.
+
+**Endpoint**: `DELETE /api/media-items/:id/progress`
+**Auth**: Required (Bearer token)
+
+## Path Parameters
+
+| Parameter | Type          | Required | Description     |
+| --------- | ------------- | -------- | ---------------- |
+| id        | string (UUID) | Yes      | Media item UUID |
+
+### Example Request
+
+```http
+DELETE /api/media-items/774641f9-317b-4087-8e04-53bb4392ae56/progress
+Authorization: Bearer eyJhbGciOiJIUzI1NiIs...
+```
+
+## Response (200 OK)
+
+```json
+{
+  "message": "reading progress deleted"
+}
+```
+
+## Error Responses
+
+| Code | Description |
+| ---- | ----------- |
+| 400  | Invalid media item id |
+| 401  | Invalid or expired token |
+| 500  | Database error |

docs/developer/api/progress/delete_progress.md

@@ -1,36 +0,0 @@
-# Delete Reading Progress
-
-Delete reading progress for a media item.
-
-**Endpoint**: `DELETE /api/media-items/{media_id}/progress`
-**Auth**: Required
-
-## Path Parameters
-
-| Parameter | Type   | Required | Description     |
-| --------- | ------ | -------- | --------------- |
-| media_id  | string | Yes      | Media item UUID |
-
-## Request Headers
-
-| Header        | Type   | Required | Description  |
-| ------------- | ------ | -------- | ------------ |
-| Authorization | string | Yes      | Bearer token |
-
-### Example Request
-
-```http
-DELETE /api/media-items/uuid/progress
-Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
-```
-
-## Response (204 No Content)
-
-Progress deleted successfully.
-
-## Error Responses
-
-| Code | Description              |
-| ---- | ------------------------ |
-| 401  | Invalid or expired token |
-| 404  | Media item not found     |

docs/developer/api/progress/get_media_progress.md

@@ -0,0 +1,98 @@
+# Get Media Item Progress
+
+Get the stored reading progress for a media item, plus the
+server-derived restore handles for reflowable books.
+
+**Endpoint**: `GET /api/media-items/:id/progress`
+**Auth**: Required (Bearer token)
+
+See [Position Contract](position-contract.md) for the semantics of every
+field — what is verified, what the currencies are, and how clients
+should restore.
+
+## Path Parameters
+
+| Parameter | Type          | Required | Description     |
+| --------- | ------------- | -------- | --------------- |
+| id        | string (UUID) | Yes      | Media item UUID |
+
+### Example Request
+
+```http
+GET /api/media-items/774641f9-317b-4087-8e04-53bb4392ae56/progress
+Authorization: Bearer eyJhbGciOiJIUzI1NiIs...
+```
+
+## Response (200 OK) — no progress stored
+
+When the item has no progress row, an empty fixed-layout-style stub is
+returned (not 404):
+
+```json
+{
+  "current_page": 0,
+  "total_pages": null
+}
+```
+
+## Response (200 OK) — progress stored
+
+```json
+{
+  "id": "e8239659-0ed6-42ae-a946-8440d7655b42",
+  "media_item_id": "774641f9-317b-4087-8e04-53bb4392ae56",
+  "user_id": "1b64992e-3408-4d84-9e03-e2dc4950e1dd",
+  "current_page": null,
+  "total_pages": null,
+  "last_read_at": "2026-09-26T14:52:34.806446Z",
+  "percentage": 0.045,
+  "character_offset": 16375,
+  "epubcfi": "epubcfi(/6/4!/4/8[_idContainer003]/58/1:598)",
+  "chapter": null,
+  "chapter_progress": null,
+  "format_group": "reflowable",
+  "total_characters": 592216,
+  "chapter_count": 1,
+  "last_sync_device": "web",
+  "last_sync_source": "koreader",
+  "last_sync_timestamp": "2026-09-26T14:52:34.806446Z",
+  "css_selector": "body>div:nth-child(4)>p:nth-child(29)",
+  "anchor_href": "1984.xhtml",
+  "char_offset": 598,
+  "context_text": "from day to day, but there was none in which Goldstein was not the principal figure. He was the prim"
+}
+```
+
+### Field Reference
+
+Base fields (always present when a row exists):
+
+| Field | Type | Description |
+| ----- | ---- | ----------- |
+| `percentage` | float | Position as a fraction of the whole book (0..1). |
+| `epubcfi` | string | The stored canonical standard CFI. **Spine steps index the OPF spine as written, including `linear="no"` items — do not resolve them against a readium reading order.** See the [Position Contract](position-contract.md#spine-numbering-hazard--read-this-before-parsing-a-stored-cfi). |
+| `context_text` | string | The stored verification context (≤100 whitespace-normalized chars from the anchor). |
+| `character_offset` | int | Book-wide rune offset. Internal currency — consistent with `total_characters`. |
+| `current_page`, `total_pages` | int | Fixed-layout page position (null for reflowable). |
+| `chapter`, `chapter_progress` | int, float | Chapter index and within-chapter fraction, when known. |
+| `format_group` | string | `reflowable`, `fixed_layout`, `comic_archive`, … Gates the restore handles. |
+| `total_characters`, `chapter_count` | int | Book metrics, for client-side fraction math. |
+| `last_sync_device`, `last_sync_source`, `last_sync_timestamp` | — | Which client last wrote the row. |
+
+Restore handles (conditional — served only for convertible reflowable
+books whose stored anchor re-resolves at GET time):
+
+| Field | Type | Description |
+| ----- | ---- | ----------- |
+| `anchor_href` | string | The spine document containing the anchor (e.g. `1984.xhtml`). **Resolve your resource by this**, never by the CFI's spine step. |
+| `css_selector` | string | Body-relative chain to the anchor's block element. |
+| `char_offset` | int | Anchor offset within the block's concatenated text, in UTF-16 code units. |
+| `epubcfi` | string | Re-served (possibly healed) canonical CFI — present whenever re-verification produced one. |
+
+## Error Responses
+
+| Code | Description |
+| ---- | ----------- |
+| 400  | Invalid media item id |
+| 401  | Invalid or expired token |
+| 500  | Database error |

docs/developer/api/progress/get_progress.md

@@ -1,52 +0,0 @@
-# Get Reading Progress
-
-Retrieve reading progress for a specific media item.
-
-**Endpoint**: `GET /api/media-items/{media_id}/progress`
-**Auth**: Required
-
-## Path Parameters
-
-| Parameter | Type   | Required | Description     |
-| --------- | ------ | -------- | --------------- |
-| media_id  | string | Yes      | Media item UUID |
-
-## Request Headers
-
-| Header        | Type   | Required | Description  |
-| ------------- | ------ | -------- | ------------ |
-| Authorization | string | Yes      | Bearer token |
-
-### Example Request
-
-```http
-GET /api/media-items/uuid/progress
-Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
-```
-
-## Response (200 OK)
-
-```json
-{
-  "media_item_id": "uuid",
-  "user_id": "uuid",
-  "current_page": 45,
-  "total_pages": 200,
-  "percentage": 0.225,
-  "character_offset": 15432,
-  "epubcfi": "epubcfi(/6/4/2:15)",
-  "chapter": 3,
-  "chapter_progress": 0.5,
-  "last_read_at": "2026-01-31T10:00:00Z",
-  "format_group": "reflowable",
-  "viewport_y": 0.12,
-  "zoom_level": 1.0
-}
-```
-
-## Error Responses
-
-| Code | Description              |
-| ---- | ------------------------ |
-| 401  | Invalid or expired token |
-| 404  | Media item not found     |

docs/developer/api/progress/get_universal_progress.md

@@ -1,50 +0,0 @@
-# Get Universal Progress
-
-Get universal (device-agnostic) reading progress for a media item.
-
-**Endpoint**: `GET /api/progress/:id`
-**Auth**: Required
-
-## Path Parameters
-
-| Parameter | Type          | Required | Description     |
-| --------- | ------------- | -------- | --------------- |
-| id        | string (UUID) | Yes      | Media item UUID |
-
-## Request Headers
-
-| Header        | Type   | Required | Description  |
-| ------------- | ------ | -------- | ------------ |
-| Authorization | string | Yes      | Bearer token |
-
-### Example Request
-
-```http
-GET /api/progress/550e8400-e29b-41d4-a716-446655440000
-Authorization: Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9...
-```
-
-## Response (200 OK)
-
-```json
-{
-  "media_item_id": "uuid",
-  "percentage": 75.5,
-  "position": 1234,
-  "page": 150,
-  "total_pages": 200,
-  "finished": false,
-  "updated_at": "2026-02-08T10:00:00Z",
-  "device": {
-    "id": "device-uuid",
-    "name": "My Kobo"
-  }
-}
-```
-
-## Error Responses
-
-| Code | Description              |
-| ---- | ------------------------ |
-| 401  | Invalid or expired token |
-| 404  | Media item not found     |

docs/developer/api/progress/position-contract.md

@@ -0,0 +1,135 @@
+# Position Contract
+
+How reading positions are represented, submitted, verified, and restored
+across clients. This is the contract every client speaks — readium-based
+apps, web (foliate), KOReader, and Kobo devices alike.
+
+**The server is the position authority.** Every submission is
+independently verified against the book itself before it is stored; a
+client whose locator math is wrong cannot poison the stored position.
+In exchange, the server hands back handles clients can apply directly,
+so they never have to parse or trust CFIs themselves.
+
+## The three-tier submission
+
+Clients submit what their renderer can reliably observe. All three tiers
+are accepted on `PUT /api/media-items/:id/progress` (and on the KOReader
+device endpoints):
+
+| Tier   | Field          | Currency                                              | Notes |
+| ------ | -------------- | ----------------------------------------------------- | ----- |
+| 1      | `percentage`   | Float 0..1 of the whole book                          | Universal. The only field every client can supply. |
+| 2      | `context_text` | Up to 100 chars, whitespace-normalized, starting at the anchor | The verification anchor. The server extracts the text at the submitted structural anchor and compares. |
+| 3      | `epubcfi`      | Standard wrapped CFI, terminals in UTF-16 code units  | Optional structural anchor. KOReader submits a CRE xpointer and the server converts it. |
+
+Tier 2 is what makes the system self-correcting: percentages alone
+cannot distinguish "the reader's locator is right" from "the reader
+silently reported wherever it is currently scrolled".
+
+## Verification and healing (ingest side)
+
+On every progress save for a convertible reflowable book that carries a
+`context_text`, the server:
+
+1. Parses the submitted `epubcfi` (if any) and resolves it against the
+   book's own XHTML.
+2. Extracts the text at the resolved anchor and cross-checks it with the
+   submitted `context_text`.
+3. On a mismatch — or an unresolvable anchor, or no anchor at all —
+   heals the position by text search, using the submitted `percentage`
+   to disambiguate repeated phrases. The healed CFI and a recomputed
+   percentage are stored in place of the submitted ones.
+4. Refreshes the book-wide `character_offset` column from the verified
+   anchor on every verified save, so it never goes stale behind the
+   anchor.
+
+If verification fails outright (book file unreadable, context not found
+and percentage cannot disambiguate), the error is logged and the
+submission is stored as-is — verification never rejects a save, it only
+corrects.
+
+## The restore handles
+
+`GET /api/media-items/:id/progress` serves, alongside the raw stored
+fields, the server-derived handles for reflowable books with a
+resolvable anchor:
+
+| Field         | Currency                | Meaning |
+| ------------- | ----------------------- | ------- |
+| `anchor_href` | —                       | The spine document the anchor lives in (e.g. `1984.xhtml`). **This is how a client finds the right resource.** |
+| `css_selector`| —                       | Body-relative `tag:nth-child(k)` chain of the anchor's block element (e.g. `body>div:nth-child(4)>p:nth-child(29)`). |
+| `char_offset` | UTF-16 code units       | Offset of the anchor within the concatenated text of that block. |
+| `epubcfi`     | UTF-16 terminals        | The stored canonical CFI — re-served healed if the GET-time re-verification improved it. |
+| `context_text`| —                       | The stored verification context (≤100 normalized chars from the anchor). |
+
+**Recommended restore sequence for a client:**
+
+1. Open the book and jump to the stored `percentage` (coarse floor).
+2. Resolve `anchor_href` against your own spine (an ends-with match on
+   document hrefs) and open that document if you are not already there.
+3. Query `css_selector` in that document, walk its text nodes counting
+   UTF-16 units to `char_offset`, and scroll that position into view.
+4. If the anchor cannot be measured (renderer-specific laziness), the
+   percentage floor stands.
+
+## SPINE NUMBERING HAZARD — read this before parsing a stored CFI
+
+**`epubcfi` spine steps index the OPF spine AS WRITTEN, including
+`linear="no"` items.** Several rendering engines (notably readium)
+number their reading order EXCLUDING `linear="no"` items. When a book's
+cover (or any other item) is `linear="no"`, the two numberings differ by
+a constant offset from that item onward — a client resolving a stored
+CFI's spine step against its own numbering lands in the WRONG DOCUMENT.
+
+This is not hypothetical: "1984" epubs commonly have a `linear="no"`
+cover, which makes readium spine 0 = OPF spine 1. The server heals such
+numbering mismatches at ingest (that is what the context check is for),
+but the durable rule for client authors is:
+
+> **Never resolve a stored CFI's spine step yourself.** Resolve the
+> document by `anchor_href`, then land with `css_selector` +
+> `char_offset`. Treat the CFI as opaque server currency.
+
+## Offset currencies
+
+Two counting systems are in play, and they are deliberately kept apart:
+
+| Quantity | Currency | Why |
+| -------- | -------- | --- |
+| CFI terminal offsets (`…/1:456`) | UTF-16 code units | The EPUB CFI spec, and what every client observes (JavaScript `.length`). |
+| `char_offset` (block-relative handle) | UTF-16 code units | Same reason — clients walk DOM text with JS semantics. |
+| KOReader CRE `text().N` offsets | UTF-16 code units | crengine is UCS-16 internally. |
+| `character_offset` (book-wide column) | Unicode runes | Internal, consistent with `total_characters` and the percentage derivations. |
+
+For all-BMP text the two currencies are identical. They diverge on
+astral-plane characters (emoji, rare CJK ideographs): one rune, two
+UTF-16 units. The server converts at every wire boundary; internal
+arithmetic never crosses.
+
+## `context_text` rules
+
+- Starts at the anchor position (it may begin mid-word).
+- Whitespace-normalized (all runs of whitespace collapse to single
+  spaces).
+- At most 100 characters.
+- Comparison is containment-based (client and server suffixes of the
+  same block verify in either direction); contexts shorter than 12
+  chars never match.
+
+## Engine-specific notes
+
+- **readium-based clients** (the Android app): submit
+  percentage + `context_text` + a CFI generated from the laid-out
+  WebView. Their locally-generated CFI spine steps use readium
+  numbering — the server heals the difference; nothing to do.
+- **Web (foliate)**: submit all three tiers; foliate CFIs are the same
+  currency the server stores.
+- **KOReader**: submits a CRE xpointer in the `epubcfi` field of the
+  device payload (historical field name; it is a CRE xpointer, not a
+  CFI). The server converts CRE → canonical at ingest and canonical →
+  CRE on pull (`koreader_xpointer` in the metadata response).
+- **Kobo**: submits kepub CFI locators, converted server-side the same
+  way.
+- **Fixed-layout content** (PDF/CBZ): the page index is the canonical
+  locator; CFI/xpointer are meaningless and neither submitted nor
+  served.

docs/developer/api/progress/update_media_progress.md

@@ -0,0 +1,91 @@
+# Update Media Item Progress
+
+Submit reading progress for a media item. This is the position-authority
+ingest point: the server independently verifies the submission against
+the book and heals it when the client's projection is wrong.
+
+**Endpoint**: `PUT /api/media-items/:id/progress`
+**Auth**: Required (Bearer token)
+**Content-Type**: `application/json`
+
+See the [Position Contract](position-contract.md) for the three-tier
+submission model, the verification/healing semantics, and the offset
+currencies.
+
+## Path Parameters
+
+| Parameter | Type          | Required | Description     |
+| --------- | ------------- | -------- | ---------------- |
+| id        | string (UUID) | Yes      | Media item UUID |
+
+## Request Body
+
+All fields are optional; submit what your renderer can observe.
+
+| Field | Type | Description |
+| ----- | ---- | ----------- |
+| `percentage` | float | Position as a fraction of the whole book (0..1). Tier 1 — the universal field. |
+| `context_text` | string | Up to 100 whitespace-normalized chars starting at the anchor. Tier 2 — enables verification and healing. |
+| `epubcfi` | string | Standard wrapped CFI (UTF-16 terminals). Tier 3 — the structural anchor. Note: the server re-derives the stored canonical CFI; a client's own spine numbering is healed if it disagrees with the OPF spine. |
+| `character_offset` | int | Book-wide rune offset. Accepted but recomputed server-side from the verified anchor on every verified save. |
+| `current_page`, `total_pages` | int | Fixed-layout position. For fixed-layout formats the page index is the canonical locator. |
+| `chapter`, `chapter_progress` | int, float | Chapter index and within-chapter fraction. |
+| `reading_mode` | string | `paged` or `scrolled` (fixed-layout reader state). |
+| `zoom_level`, `scroll_position_x`, `scroll_position_y` | float | Fixed-layout viewport state. |
+
+### Example Request (reflowable, all three tiers)
+
+```http
+PUT /api/media-items/774641f9-317b-4087-8e04-53bb4392ae56/progress
+Authorization: Bearer eyJhbGciOiJIUzI1NiIs...
+Content-Type: application/json
+```
+
+```json
+{
+  "percentage": 0.0415,
+  "context_text": "was at war with one of these Powers it was generally at peace with the other. But what was strange w",
+  "epubcfi": "epubcfi(/6/4!/4/8[_idContainer003]/62/1:456)"
+}
+```
+
+### Example Request (fixed-layout)
+
+```json
+{
+  "percentage": 0.15,
+  "current_page": 30,
+  "total_pages": 194,
+  "reading_mode": "paged"
+}
+```
+
+## Behavior
+
+- The submission is verified against the book's XHTML when
+  `context_text` is present and the book is convertible reflowable: the
+  CFI is resolved, the text at the anchor is compared with
+  `context_text`, and mismatches heal by text search (percentage
+  disambiguates repeats). See [Position Contract](position-contract.md).
+- **Anti-clobber guard**: a submission with `percentage < 0.005` is
+  ignored with `{"status": "ignored"}` when the stored row already holds
+  a percentage above `0.01` — re-opening a book at its first page does
+  not wipe real progress.
+- The response is the stored row after verification, including the
+  healed `epubcfi` and the refreshed `character_offset` when
+  verification ran.
+
+## Response (200 OK)
+
+The saved progress row (same shape as
+[GET](get_media_progress.md), minus the GET-time handles). The
+`epubcfi` and `percentage` in the response are the server-verified
+values, which may differ from the submitted ones when healing occurred.
+
+## Error Responses
+
+| Code | Description |
+| ---- | ----------- |
+| 400  | Invalid request data |
+| 401  | Invalid or expired token |
+| 500  | Database error |

docs/developer/api/progress/update_progress.md

@@ -1,68 +0,0 @@
-# Update Reading Progress
-
-Update reading progress for a media item. This will sync across all devices via WebSocket.
-
-**Endpoint**: `PUT /api/media-items/{media_id}/progress`
-**Auth**: Required
-**Content-Type**: `application/json`
-
-## Path Parameters
-
-| Parameter | Type   | Required | Description     |
-| --------- | ------ | -------- | --------------- |
-| media_id  | string | Yes      | Media item UUID |
-
-## Request Body
-
-| Field                       | Type    | Required | Description                                       |
-| --------------------------- | ------- | -------- | ------------------------------------------------- |
-| source                      | string  | Yes      | Progress source (e.g., "web", "koreader", "kobo") |
-| location                    | object  | Yes      | Location information                              |
-| location.percentage         | float   | No       | Progress percentage (0-1)                         |
-| location.epubcfi            | string  | No       | EPUB CFI location                                 |
-| location.character          | integer | No       | Character offset                                  |
-| location.chapter            | integer | No       | Chapter number                                    |
-| location.page               | integer | No       | Current page                                      |
-| location.total_pages        | integer | No       | Total pages                                       |
-| device_metadata             | object  | No       | Device metadata                                   |
-| device_metadata.device_type | string  | No       | Device type                                       |
-| device_metadata.user_agent  | string  | No       | User agent string                                 |
-
-### Example Request
-
-```json
-{
-  "source": "web",
-  "location": {
-    "percentage": 0.45678,
-    "epubcfi": "epubcfi(/6/4/2:15)",
-    "character": 15432,
-    "chapter": 3,
-    "page": 89,
-    "total_pages": 200
-  },
-  "device_metadata": {
-    "device_type": "web",
-    "user_agent": "Mozilla/5.0..."
-  }
-}
-```
-
-## Response (200 OK)
-
-```json
-{
-  "sync_status": "success",
-  "progress_updated": true,
-  "devices_notified": ["device-1", "device-2"],
-  "broadcast": true
-}
-```
-
-## Error Responses
-
-| Code | Description              |
-| ---- | ------------------------ |
-| 400  | Invalid location data    |
-| 401  | Invalid or expired token |
-| 404  | Media item not found     |

docs/developer/api/progress/update_universal_progress.md

@@ -1,56 +0,0 @@
-# Update Universal Progress
-
-Update universal reading progress for a media item.
-
-**Endpoint**: `POST /api/progress/:id`
-**Auth**: Required
-**Content-Type**: `application/json`
-
-## Path Parameters
-
-| Parameter | Type          | Required | Description     |
-| --------- | ------------- | -------- | --------------- |
-| id        | string (UUID) | Yes      | Media item UUID |
-
-## Request Body
-
-| Field      | Type          | Required | Description                                 |
-| ---------- | ------------- | -------- | ------------------------------------------- |
-| percentage | float         | No       | Progress percentage (0-100)                 |
-| position   | integer       | No       | Current position in bytes                   |
-| page       | integer       | No       | Current page number                         |
-| finished   | boolean       | No       | Whether the book is finished                |
-| device_id  | string (UUID) | No       | Device UUID (optional, for tracking source) |
-
-### Example Request
-
-```json
-{
-  "percentage": 75.5,
-  "position": 1234,
-  "page": 150,
-  "finished": false,
-  "device_id": "device-uuid"
-}
-```
-
-## Response (200 OK)
-
-```json
-{
-  "media_item_id": "uuid",
-  "percentage": 75.5,
-  "position": 1234,
-  "page": 150,
-  "finished": false,
-  "updated_at": "2026-02-08T10:00:00Z"
-}
-```
-
-## Error Responses
-
-| Code | Description              |
-| ---- | ------------------------ |
-| 400  | Invalid request data     |
-| 401  | Invalid or expired token |
-| 404  | Media item not found     |

docs/developer/api/scanner/overview.md

@@ -30,10 +30,15 @@ The Bookhoard scanner provides comprehensive library management for ebooks, comi
 | -------- | ------------------------ |
 | EPUB     | `.epub`                  |
 | PDF      | `.pdf`                   |
-| Kindle   | `.mobi`, `.azw`, `.azw3` |
+| Kindle   | `.mobi`                  |
 | Text     | `.txt`, `.rtf`           |
-| Document | `.doc`, `.docx`          |
-| Other    | `.lit`, `.fb2`, `.pdb`   |
+| Document | `.docx`                  |
+| Other    | `.fb2`, `.pdb`           |
+
+DOC (Word 97-2003 binary) and LIT (Microsoft Reader) are deliberately
+unsupported: no credible JavaScript parser exists for either, and
+compromising on fidelity is against the project's format goals. Files
+with these extensions are not scanned.
 
 ### Comics
 

docs/developer/api/scanner/scan_library.md

@@ -18,7 +18,7 @@ Initiate a one-time scan of a library for ebooks, manga, or comics.
 
 The scanner automatically detects and processes files based on the library type:
 
-**Ebooks:** .epub, .pdf, .mobi, .azw, .azw3, .txt, .rtf, .doc, .docx, .lit, .fb2, .pdb
+**Ebooks:** .epub, .pdf, .mobi, .txt, .rtf, .docx, .fb2, .pdb
 
 **Comics:** .cbz, .cbr, .cb7, .cbt, .pdf
 

docs/user/calibre-integration.md

@@ -124,7 +124,7 @@ The following Calibre metadata is **not** imported (by design):
 
 Bookhoard imports Calibre metadata for **all file types**:
 
-- 📚 **Ebooks**: EPUB, MOBI, AZW3, PDF, TXT, etc.
+- 📚 **Ebooks**: EPUB, MOBI, PDF, TXT, etc.
 - 🎧 **Audiobooks**: MP3, M4B, M4A, etc.
 - 📰 **Comics**: CBZ, CBR, CB7, CBT, etc.
 - 📄 **Documents**: PDF, DOCX, etc.

docs/user/devices/android-app.md

@@ -0,0 +1,43 @@
+# Android App Setup Guide
+
+The Bookhoard Android app is the native mobile client: browse your libraries, read EPUBs, PDFs, comics and manga, and sync progress, highlights, bookmarks and notes with the server.
+
+## Prerequisites
+
+- ✅ A Bookhoard instance running and reachable from your phone's network
+- ✅ The Bookhoard APK installed on your phone (Android 8.0+ / API 26+)
+- ✅ Your phone connected to the same network as the server (for a self-hosted LAN setup)
+
+## Installing the app
+
+The app is distributed as a sideloaded APK:
+
+1. Copy the APK to your phone (USB, or any file-sync you trust)
+2. Tap the APK to install — approve the "install unknown apps" prompt for the app you installed from (file manager, browser, etc.)
+3. Upgrades install straight over the existing app and keep your data (login, downloads, reading state)
+
+## First run
+
+1. **Server URL** — enter your server's address. For a self-hosted LAN setup that is `http://<desktop-LAN-IP>:8765` (plain HTTP is expected here and fully supported; check the server machine's firewall allows port 8765 from your LAN)
+2. **Log in** with your Bookhoard account
+3. **Device registration** happens automatically — the app registers itself as a synced device so progress and annotations sync under your account
+
+## Android 16+: the local-network permission
+
+On Android 16 and newer, apps need explicit permission to talk to devices on your local network (and to non-HTTPS local addresses in general). **If the permission is missing, the app's logins to a LAN server time out with no visible cause** — the phone silently drops the traffic.
+
+- The app **asks for the permission by itself** during setup, as soon as you enter a local server address — grant it when prompted
+- If it was denied (or you missed the prompt): **Settings → Apps → Bookhoard → Permissions → "Access local network devices" → Allow**, then try again
+- Servers reached over the public internet (HTTPS) are not affected by this permission
+
+## Troubleshooting login failures
+
+The login screen prints the underlying error after "Could not reach server: …" — read it to narrow the cause:
+
+| Error | Meaning | What to check |
+|---|---|---|
+| `SocketTimeoutException` | The phone sent nothing that reached the server | On Android 16+ this is most often the **local-network permission** (above). Otherwise: wrong IP, phone on a different network/VLAN, or server down |
+| `ConnectException` (connection refused/blocked) | The phone reached the machine but nothing answered | Server container down, or a firewall rejecting port 8765 |
+| `UnknownHostException` | The hostname didn't resolve | Typo in the server URL, or a DNS/name issue (raw IPs avoid this) |
+
+To verify the server is reachable from the phone at all, open the same URL in the phone's browser — the browser is not subject to the per-app local-network permission, so if the browser works but the app times out on Android 16+, it is the permission.

docs/user/user-guide.md

@@ -6,6 +6,12 @@ Welcome to the Bookhoard user documentation. This section contains guides for us
 
 Learn how to configure your e-reader devices to sync with Bookhoard:
 
+- **[Android App Guide](devices/android-app.md)** - The native Android client
+  - Installing and upgrading the APK
+  - Connecting to a self-hosted server over LAN
+  - The Android 16+ local-network permission
+  - Troubleshooting login failures
+
 - **[KOReader Setup Guide](devices/koreader-setup.md)** - Complete guide for KOReader
   - Installation on Kindle/Kobo/PocketBook
   - Plugin setup with server-side device approval

internal/database/models.go

@@ -31,6 +31,7 @@ type Collections struct {
 	Priority           pgtype.Int4        `db:"priority" json:"priority"`
 	IsSystemCollection pgtype.Bool        `db:"is_system_collection" json:"is_system_collection"`
 	CreatedAt          pgtype.Timestamptz `db:"created_at" json:"created_at"`
+	DeletedAt          pgtype.Timestamptz `db:"deleted_at" json:"deleted_at"`
 }
 
 type DeviceCatalogs struct {
@@ -538,6 +539,14 @@ type UserDashboardPreferences struct {
 	UpdatedAt         pgtype.Timestamptz `db:"updated_at" json:"updated_at"`
 }
 
+type UserDashboardPreferencesGlobal struct {
+	UserID            pgtype.UUID        `db:"user_id" json:"user_id"`
+	HiddenCollections []string           `db:"hidden_collections" json:"hidden_collections"`
+	CollectionOrder   []string           `db:"collection_order" json:"collection_order"`
+	ItemsPerSection   pgtype.Int4        `db:"items_per_section" json:"items_per_section"`
+	UpdatedAt         pgtype.Timestamptz `db:"updated_at" json:"updated_at"`
+}
+
 type Users struct {
 	ID           pgtype.UUID        `db:"id" json:"id"`
 	Email        string             `db:"email" json:"email"`

internal/database/querier.go

@@ -30,6 +30,7 @@ type Querier interface {
 	// Cleanup expired OPDS tokens
 	CleanupExpiredOpdsTokens(ctx context.Context) error
 	CleanupExpiredRefreshTokens(ctx context.Context, dollar_1 float64) error
+	ClearCollectionItems(ctx context.Context, collectionID pgtype.UUID) error
 	ClearDeviceSyncQueue(ctx context.Context, deviceID pgtype.UUID) error
 	ClearKoboShelf(ctx context.Context, deviceID pgtype.UUID) error
 	ClearKoboShelfByName(ctx context.Context, arg ClearKoboShelfByNameParams) error
@@ -79,6 +80,11 @@ type Querier interface {
 	// MEDIA ITEM FORMATS QUERIES
 	// Create media item format
 	CreateMediaItemFormat(ctx context.Context, arg CreateMediaItemFormatParams) (MediaItemFormats, error)
+	// API create path: race-safe create-or-detect. On a duplicate
+	// (library_id, file_path) this inserts NOTHING and returns no row
+	// (pgx.ErrNoRows) — the handler then answers 200 with the existing row
+	// and a duplicate flag instead of pretending it created something.
+	CreateMediaItemIfNew(ctx context.Context, arg CreateMediaItemIfNewParams) (MediaItems, error)
 	// Media Notes queries
 	CreateMediaNote(ctx context.Context, arg CreateMediaNoteParams) (MediaNotes, error)
 	CreateMediaNoteFull(ctx context.Context, arg CreateMediaNoteFullParams) (MediaNotes, error)
@@ -174,6 +180,10 @@ type Querier interface {
 	// CAROUSEL-STYLE DASHBOARD
 	// ============================================
 	// Dashboard preferences queries
+	// The handler routes by scope: a Valid library_id targets the per-library
+	// table below; an absent one targets user_dashboard_preferences_global
+	// (the "All Libraries" view). Never pass NULL here — the loose NULL match
+	// was removed because it returned an arbitrary library's row.
 	GetDashboardPreferences(ctx context.Context, arg GetDashboardPreferencesParams) (UserDashboardPreferences, error)
 	GetDevice(ctx context.Context, id pgtype.UUID) (Devices, error)
 	GetDeviceByAuthToken(ctx context.Context, authToken string) (Devices, error)
@@ -200,6 +210,8 @@ type Querier interface {
 	GetFailedSyncQueueItems(ctx context.Context, limit int32) ([]SyncQueue, error)
 	GetFirstAdmin(ctx context.Context) (pgtype.UUID, error)
 	GetFirstAdminExclude(ctx context.Context, id pgtype.UUID) (GetFirstAdminExcludeRow, error)
+	// Global (all-libraries) scope: exactly one row per user.
+	GetGlobalDashboardPreferences(ctx context.Context, userID pgtype.UUID) (UserDashboardPreferencesGlobal, error)
 	GetHashConflict(ctx context.Context, id pgtype.UUID) (HashConflicts, error)
 	GetKoboEntitlementByContentId(ctx context.Context, arg GetKoboEntitlementByContentIdParams) (GetKoboEntitlementByContentIdRow, error)
 	GetKoboEntitlementByEntitlementId(ctx context.Context, arg GetKoboEntitlementByEntitlementIdParams) (GetKoboEntitlementByEntitlementIdRow, error)
@@ -243,6 +255,7 @@ type Querier interface {
 	// ============================================
 	GetMediaItemByFilePathForSync(ctx context.Context, filePath string) (MediaItems, error)
 	GetMediaItemByKoboContentId(ctx context.Context, koboContentID pgtype.Text) (MediaItems, error)
+	GetMediaItemByLibraryAndPath(ctx context.Context, arg GetMediaItemByLibraryAndPathParams) (MediaItems, error)
 	// Get media item by OPF identifier
 	GetMediaItemByOPFIdentifier(ctx context.Context, opfIdentifier pgtype.Text) (MediaItems, error)
 	// Get media item by OPF UUID
@@ -299,6 +312,12 @@ type Querier interface {
 	GetSyncConflict(ctx context.Context, id pgtype.UUID) (SyncConflicts, error)
 	GetSyncQueueItem(ctx context.Context, id pgtype.UUID) (SyncQueue, error)
 	GetSyncQueueStats(ctx context.Context, deviceID pgtype.UUID) (GetSyncQueueStatsRow, error)
+	// System collections are permanent: identity is (user_id, query_type).
+	// Restore/reset operate IN PLACE (the row id — and everything referencing
+	// it: shelf mappings, prefs order, links — never churns). Deleted sections
+	// are TOMBSTONED (deleted_at) and stay invisible until restored.
+	// Unfiltered by design: restore/seed must resolve tombstoned rows too.
+	GetSystemCollectionByQueryType(ctx context.Context, arg GetSystemCollectionByQueryTypeParams) (Collections, error)
 	// Dashboard collections queries
 	GetSystemCollectionsForDashboard(ctx context.Context, userID pgtype.UUID) ([]Collections, error)
 	// SYSTEM CONFIG QUERIES
@@ -419,6 +438,9 @@ type Querier interface {
 	RestoreMediaBookmarkByID(ctx context.Context, arg RestoreMediaBookmarkByIDParams) (int64, error)
 	RestoreMediaHighlightByID(ctx context.Context, arg RestoreMediaHighlightByIDParams) (int64, error)
 	RestoreMediaNoteByID(ctx context.Context, arg RestoreMediaNoteByIDParams) (int64, error)
+	// Full reset, in place: canonical metadata, back on the dashboard,
+	// un-tombstoned. Item assignments are cleared by the caller ("full").
+	RestoreSystemCollectionRow(ctx context.Context, arg RestoreSystemCollectionRowParams) (Collections, error)
 	RevokeAllUserRefreshTokens(ctx context.Context, userID pgtype.UUID) error
 	RevokeDevice(ctx context.Context, id pgtype.UUID) error
 	// Revoke OPDS token
@@ -443,6 +465,7 @@ type Querier interface {
 	TombstoneMediaHighlightByID(ctx context.Context, id pgtype.UUID) error
 	TombstoneMediaNoteByDedupKey(ctx context.Context, arg TombstoneMediaNoteByDedupKeyParams) error
 	TombstoneMediaNoteByID(ctx context.Context, id pgtype.UUID) error
+	TombstoneSystemCollection(ctx context.Context, id pgtype.UUID) error
 	// Update collection
 	UpdateCollection(ctx context.Context, arg UpdateCollectionParams) (Collections, error)
 	UpdateDashboardPreferences(ctx context.Context, arg UpdateDashboardPreferencesParams) (UserDashboardPreferences, error)
@@ -503,6 +526,7 @@ type Querier interface {
 	UpdateUserTimezone(ctx context.Context, arg UpdateUserTimezoneParams) error
 	UpdateUsername(ctx context.Context, arg UpdateUsernameParams) error
 	UpsertDashboardPreferences(ctx context.Context, arg UpsertDashboardPreferencesParams) (UserDashboardPreferences, error)
+	UpsertGlobalDashboardPreferences(ctx context.Context, arg UpsertGlobalDashboardPreferencesParams) (UserDashboardPreferencesGlobal, error)
 	UpsertPanelData(ctx context.Context, arg UpsertPanelDataParams) (PanelData, error)
 	UpsertReaderSettings(ctx context.Context, arg UpsertReaderSettingsParams) (ReaderSettings, error)
 	UpsertSystemSetting(ctx context.Context, arg UpsertSystemSettingParams) (SystemSettings, error)

internal/database/queries.sql.go

@@ -206,6 +206,15 @@ func (q *Queries) CleanupExpiredRefreshTokens(ctx context.Context, dollar_1 floa
 	return err
 }
 
+const ClearCollectionItems = `-- name: ClearCollectionItems :exec
+DELETE FROM collection_items WHERE collection_id = $1
+`
+
+func (q *Queries) ClearCollectionItems(ctx context.Context, collectionID pgtype.UUID) error {
+	_, err := q.db.Exec(ctx, ClearCollectionItems, collectionID)
+	return err
+}
+
 const ClearDeviceSyncQueue = `-- name: ClearDeviceSyncQueue :exec
 DELETE FROM sync_queue WHERE device_id = $1
 `
@@ -351,7 +360,7 @@ const CreateCollection = `-- name: CreateCollection :one
 
 INSERT INTO collections (user_id, name, description, color, icon, auto_assign_rules, view_settings)
 VALUES ($1, $2, $3, $4, $5, $6, $7)
-RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at
+RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at
 `
 
 type CreateCollectionParams struct {
@@ -391,6 +400,7 @@ func (q *Queries) CreateCollection(ctx context.Context, arg CreateCollectionPara
 		&i.Priority,
 		&i.IsSystemCollection,
 		&i.CreatedAt,
+		&i.DeletedAt,
 	)
 	return i, err
 }
@@ -1164,6 +1174,181 @@ func (q *Queries) CreateMediaItemFormat(ctx context.Context, arg CreateMediaItem
 	return i, err
 }
 
+const CreateMediaItemIfNew = `-- name: CreateMediaItemIfNew :one
+INSERT INTO media_items (library_id, title, author, isbn, description, file_path, file_size, mime_type, cover_image_path, series, series_number, tags, tags_search, asin, date_published, publisher, contributors, contributors_search, language, edition, page_count, genre, copyright_year, goodreads_id, openlibrary_id, google_books_id, added_by_admin_id, created_at, imported_at, manga_type, reading_direction, series_count, volume, imprint, age_rating, web_url, story_arc, is_black_and_white, metadata_notes, community_rating, alternate_info, scan_information, summary, library_type_name)
+VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24, $25, $26, $27, $28, $29, $30, $31, $32, $33, $34, $35, $36, $37, $38, $39, $40, $41, $42, $43, $44)
+ON CONFLICT (library_id, file_path) DO NOTHING
+RETURNING id, library_id, title, author, isbn, description, file_path, file_size, mime_type, cover_image_path, series, series_number, tags, asin, date_published, publisher, contributors, language, edition, page_count, genre, copyright_year, goodreads_id, openlibrary_id, google_books_id, added_by_admin_id, created_at, imported_at, updated_at, format_group, format_mimetype, is_reflowable, has_fixed_layout, total_characters, chapter_count, entitlement_id, revision_number, kobo_content_id, kobo_metadata, manga_type, reading_direction, series_count, volume, imprint, age_rating, web_url, story_arc, is_black_and_white, metadata_notes, community_rating, alternate_info, scan_information, summary, metadata_overrides, missing_scan_count, archived_at, chapter_metadata, library_type_name, tags_search, contributors_search, file_sha256, opf_identifier, opf_uuid, hash_confidence
+`
+
+type CreateMediaItemIfNewParams struct {
+	LibraryID          pgtype.UUID        `db:"library_id" json:"library_id"`
+	Title              string             `db:"title" json:"title"`
+	Author             pgtype.Text        `db:"author" json:"author"`
+	Isbn               pgtype.Text        `db:"isbn" json:"isbn"`
+	Description        pgtype.Text        `db:"description" json:"description"`
+	FilePath           string             `db:"file_path" json:"file_path"`
+	FileSize           pgtype.Int8        `db:"file_size" json:"file_size"`
+	MimeType           pgtype.Text        `db:"mime_type" json:"mime_type"`
+	CoverImagePath     pgtype.Text        `db:"cover_image_path" json:"cover_image_path"`
+	Series             pgtype.Text        `db:"series" json:"series"`
+	SeriesNumber       pgtype.Int4        `db:"series_number" json:"series_number"`
+	Tags               []string           `db:"tags" json:"tags"`
+	TagsSearch         []string           `db:"tags_search" json:"tags_search"`
+	Asin               pgtype.Text        `db:"asin" json:"asin"`
+	DatePublished      pgtype.Date        `db:"date_published" json:"date_published"`
+	Publisher          pgtype.Text        `db:"publisher" json:"publisher"`
+	Contributors       []string           `db:"contributors" json:"contributors"`
+	ContributorsSearch []string           `db:"contributors_search" json:"contributors_search"`
+	Language           pgtype.Text        `db:"language" json:"language"`
+	Edition            pgtype.Text        `db:"edition" json:"edition"`
+	PageCount          pgtype.Int4        `db:"page_count" json:"page_count"`
+	Genre              pgtype.Text        `db:"genre" json:"genre"`
+	CopyrightYear      pgtype.Int4        `db:"copyright_year" json:"copyright_year"`
+	GoodreadsID        pgtype.Text        `db:"goodreads_id" json:"goodreads_id"`
+	OpenlibraryID      pgtype.Text        `db:"openlibrary_id" json:"openlibrary_id"`
+	GoogleBooksID      pgtype.Text        `db:"google_books_id" json:"google_books_id"`
+	AddedByAdminID     pgtype.UUID        `db:"added_by_admin_id" json:"added_by_admin_id"`
+	CreatedAt          pgtype.Timestamptz `db:"created_at" json:"created_at"`
+	ImportedAt         pgtype.Timestamptz `db:"imported_at" json:"imported_at"`
+	MangaType          pgtype.Text        `db:"manga_type" json:"manga_type"`
+	ReadingDirection   pgtype.Text        `db:"reading_direction" json:"reading_direction"`
+	SeriesCount        pgtype.Int4        `db:"series_count" json:"series_count"`
+	Volume             pgtype.Int4        `db:"volume" json:"volume"`
+	Imprint            pgtype.Text        `db:"imprint" json:"imprint"`
+	AgeRating          pgtype.Text        `db:"age_rating" json:"age_rating"`
+	WebUrl             pgtype.Text        `db:"web_url" json:"web_url"`
+	StoryArc           pgtype.Text        `db:"story_arc" json:"story_arc"`
+	IsBlackAndWhite    pgtype.Bool        `db:"is_black_and_white" json:"is_black_and_white"`
+	MetadataNotes      pgtype.Text        `db:"metadata_notes" json:"metadata_notes"`
+	CommunityRating    pgtype.Float8      `db:"community_rating" json:"community_rating"`
+	AlternateInfo      []byte             `db:"alternate_info" json:"alternate_info"`
+	ScanInformation    pgtype.Text        `db:"scan_information" json:"scan_information"`
+	Summary            pgtype.Text        `db:"summary" json:"summary"`
+	LibraryTypeName    pgtype.Text        `db:"library_type_name" json:"library_type_name"`
+}
+
+// API create path: race-safe create-or-detect. On a duplicate
+// (library_id, file_path) this inserts NOTHING and returns no row
+// (pgx.ErrNoRows) — the handler then answers 200 with the existing row
+// and a duplicate flag instead of pretending it created something.
+func (q *Queries) CreateMediaItemIfNew(ctx context.Context, arg CreateMediaItemIfNewParams) (MediaItems, error) {
+	row := q.db.QueryRow(ctx, CreateMediaItemIfNew,
+		arg.LibraryID,
+		arg.Title,
+		arg.Author,
+		arg.Isbn,
+		arg.Description,
+		arg.FilePath,
+		arg.FileSize,
+		arg.MimeType,
+		arg.CoverImagePath,
+		arg.Series,
+		arg.SeriesNumber,
+		arg.Tags,
+		arg.TagsSearch,
+		arg.Asin,
+		arg.DatePublished,
+		arg.Publisher,
+		arg.Contributors,
+		arg.ContributorsSearch,
+		arg.Language,
+		arg.Edition,
+		arg.PageCount,
+		arg.Genre,
+		arg.CopyrightYear,
+		arg.GoodreadsID,
+		arg.OpenlibraryID,
+		arg.GoogleBooksID,
+		arg.AddedByAdminID,
+		arg.CreatedAt,
+		arg.ImportedAt,
+		arg.MangaType,
+		arg.ReadingDirection,
+		arg.SeriesCount,
+		arg.Volume,
+		arg.Imprint,
+		arg.AgeRating,
+		arg.WebUrl,
+		arg.StoryArc,
+		arg.IsBlackAndWhite,
+		arg.MetadataNotes,
+		arg.CommunityRating,
+		arg.AlternateInfo,
+		arg.ScanInformation,
+		arg.Summary,
+		arg.LibraryTypeName,
+	)
+	var i MediaItems
+	err := row.Scan(
+		&i.ID,
+		&i.LibraryID,
+		&i.Title,
+		&i.Author,
+		&i.Isbn,
+		&i.Description,
+		&i.FilePath,
+		&i.FileSize,
+		&i.MimeType,
+		&i.CoverImagePath,
+		&i.Series,
+		&i.SeriesNumber,
+		&i.Tags,
+		&i.Asin,
+		&i.DatePublished,
+		&i.Publisher,
+		&i.Contributors,
+		&i.Language,
+		&i.Edition,
+		&i.PageCount,
+		&i.Genre,
+		&i.CopyrightYear,
+		&i.GoodreadsID,
+		&i.OpenlibraryID,
+		&i.GoogleBooksID,
+		&i.AddedByAdminID,
+		&i.CreatedAt,
+		&i.ImportedAt,
+		&i.UpdatedAt,
+		&i.FormatGroup,
+		&i.FormatMimetype,
+		&i.IsReflowable,
+		&i.HasFixedLayout,
+		&i.TotalCharacters,
+		&i.ChapterCount,
+		&i.EntitlementID,
+		&i.RevisionNumber,
+		&i.KoboContentID,
+		&i.KoboMetadata,
+		&i.MangaType,
+		&i.ReadingDirection,
+		&i.SeriesCount,
+		&i.Volume,
+		&i.Imprint,
+		&i.AgeRating,
+		&i.WebUrl,
+		&i.StoryArc,
+		&i.IsBlackAndWhite,
+		&i.MetadataNotes,
+		&i.CommunityRating,
+		&i.AlternateInfo,
+		&i.ScanInformation,
+		&i.Summary,
+		&i.MetadataOverrides,
+		&i.MissingScanCount,
+		&i.ArchivedAt,
+		&i.ChapterMetadata,
+		&i.LibraryTypeName,
+		&i.TagsSearch,
+		&i.ContributorsSearch,
+		&i.FileSha256,
+		&i.OpfIdentifier,
+		&i.OpfUuid,
+		&i.HashConfidence,
+	)
+	return i, err
+}
+
 const CreateMediaNote = `-- name: CreateMediaNote :one
 INSERT INTO media_notes (media_item_id, user_id, content, position)
 VALUES ($1, $2, $3, $4)
@@ -1724,7 +1909,7 @@ func (q *Queries) CreateSyncQueueItem(ctx context.Context, arg CreateSyncQueueIt
 const CreateSystemCollection = `-- name: CreateSystemCollection :one
 INSERT INTO collections (user_id, name, description, icon, color, show_on_dashboard, query_type, priority, is_system_collection, auto_assign_rules)
 VALUES ($1, $2, $3, $4, $5, $6, $7, $8, true, 'null'::jsonb)
-RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at
+RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at
 `
 
 type CreateSystemCollectionParams struct {
@@ -1764,6 +1949,7 @@ func (q *Queries) CreateSystemCollection(ctx context.Context, arg CreateSystemCo
 		&i.Priority,
 		&i.IsSystemCollection,
 		&i.CreatedAt,
+		&i.DeletedAt,
 	)
 	return i, err
 }
@@ -2593,7 +2779,7 @@ func (q *Queries) GetBooksByTag(ctx context.Context, arg GetBooksByTagParams) ([
 }
 
 const GetCollection = `-- name: GetCollection :one
-SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at FROM collections WHERE id = $1
+SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at FROM collections WHERE id = $1
 `
 
 // Get collection
@@ -2614,6 +2800,7 @@ func (q *Queries) GetCollection(ctx context.Context, id pgtype.UUID) (Collection
 		&i.Priority,
 		&i.IsSystemCollection,
 		&i.CreatedAt,
+		&i.DeletedAt,
 	)
 	return i, err
 }
@@ -2846,7 +3033,7 @@ func (q *Queries) GetCollectionItemsForDashboard(ctx context.Context, arg GetCol
 
 const GetCollectionWithBookCount = `-- name: GetCollectionWithBookCount :one
 SELECT
-    c.id, c.user_id, c.name, c.description, c.color, c.icon, c.auto_assign_rules, c.view_settings, c.show_on_dashboard, c.query_type, c.priority, c.is_system_collection, c.created_at,
+    c.id, c.user_id, c.name, c.description, c.color, c.icon, c.auto_assign_rules, c.view_settings, c.show_on_dashboard, c.query_type, c.priority, c.is_system_collection, c.created_at, c.deleted_at,
     COUNT(ci.id) as book_count
 FROM collections c
 LEFT JOIN collection_items ci ON c.id = ci.collection_id
@@ -2868,6 +3055,7 @@ type GetCollectionWithBookCountRow struct {
 	Priority           pgtype.Int4        `db:"priority" json:"priority"`
 	IsSystemCollection pgtype.Bool        `db:"is_system_collection" json:"is_system_collection"`
 	CreatedAt          pgtype.Timestamptz `db:"created_at" json:"created_at"`
+	DeletedAt          pgtype.Timestamptz `db:"deleted_at" json:"deleted_at"`
 	BookCount          int64              `db:"book_count" json:"book_count"`
 }
 
@@ -2889,13 +3077,14 @@ func (q *Queries) GetCollectionWithBookCount(ctx context.Context, id pgtype.UUID
 		&i.Priority,
 		&i.IsSystemCollection,
 		&i.CreatedAt,
+		&i.DeletedAt,
 		&i.BookCount,
 	)
 	return i, err
 }
 
 const GetCollectionsByUser = `-- name: GetCollectionsByUser :many
-SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at FROM collections WHERE user_id = $1 ORDER BY created_at DESC
+SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at FROM collections WHERE user_id = $1 AND deleted_at IS NULL ORDER BY created_at DESC
 `
 
 // Get collections by user
@@ -2922,6 +3111,7 @@ func (q *Queries) GetCollectionsByUser(ctx context.Context, userID pgtype.UUID)
 			&i.Priority,
 			&i.IsSystemCollection,
 			&i.CreatedAt,
+			&i.DeletedAt,
 		); err != nil {
 			return nil, err
 		}
@@ -2934,10 +3124,11 @@ func (q *Queries) GetCollectionsByUser(ctx context.Context, userID pgtype.UUID)
 }
 
 const GetCollectionsForBook = `-- name: GetCollectionsForBook :many
-SELECT c.id, c.user_id, c.name, c.description, c.color, c.icon, c.auto_assign_rules, c.view_settings, c.show_on_dashboard, c.query_type, c.priority, c.is_system_collection, c.created_at
+SELECT c.id, c.user_id, c.name, c.description, c.color, c.icon, c.auto_assign_rules, c.view_settings, c.show_on_dashboard, c.query_type, c.priority, c.is_system_collection, c.created_at, c.deleted_at
 FROM collections c
 JOIN collection_items ci ON c.id = ci.collection_id
 WHERE ci.media_item_id = $1
+  AND c.deleted_at IS NULL
 `
 
 // Get collections for book
@@ -2964,6 +3155,7 @@ func (q *Queries) GetCollectionsForBook(ctx context.Context, mediaItemID pgtype.
 			&i.Priority,
 			&i.IsSystemCollection,
 			&i.CreatedAt,
+			&i.DeletedAt,
 		); err != nil {
 			return nil, err
 		}
@@ -3276,7 +3468,7 @@ func (q *Queries) GetContinueSeriesItems(ctx context.Context, arg GetContinueSer
 const GetDashboardPreferences = `-- name: GetDashboardPreferences :one
 
 SELECT id, user_id, library_id, hidden_collections, collection_order, items_per_section, created_at, updated_at FROM user_dashboard_preferences
-WHERE user_id = $1 AND ($2::uuid IS NULL OR library_id = $2::uuid)
+WHERE user_id = $1 AND library_id = $2::uuid
 `
 
 type GetDashboardPreferencesParams struct {
@@ -3288,6 +3480,10 @@ type GetDashboardPreferencesParams struct {
 // CAROUSEL-STYLE DASHBOARD
 // ============================================
 // Dashboard preferences queries
+// The handler routes by scope: a Valid library_id targets the per-library
+// table below; an absent one targets user_dashboard_preferences_global
+// (the "All Libraries" view). Never pass NULL here — the loose NULL match
+// was removed because it returned an arbitrary library's row.
 func (q *Queries) GetDashboardPreferences(ctx context.Context, arg GetDashboardPreferencesParams) (UserDashboardPreferences, error) {
 	row := q.db.QueryRow(ctx, GetDashboardPreferences, arg.UserID, arg.LibraryID)
 	var i UserDashboardPreferences
@@ -3846,6 +4042,25 @@ func (q *Queries) GetFirstAdminExclude(ctx context.Context, id pgtype.UUID) (Get
 	return i, err
 }
 
+const GetGlobalDashboardPreferences = `-- name: GetGlobalDashboardPreferences :one
+SELECT user_id, hidden_collections, collection_order, items_per_section, updated_at FROM user_dashboard_preferences_global
+WHERE user_id = $1
+`
+
+// Global (all-libraries) scope: exactly one row per user.
+func (q *Queries) GetGlobalDashboardPreferences(ctx context.Context, userID pgtype.UUID) (UserDashboardPreferencesGlobal, error) {
+	row := q.db.QueryRow(ctx, GetGlobalDashboardPreferences, userID)
+	var i UserDashboardPreferencesGlobal
+	err := row.Scan(
+		&i.UserID,
+		&i.HiddenCollections,
+		&i.CollectionOrder,
+		&i.ItemsPerSection,
+		&i.UpdatedAt,
+	)
+	return i, err
+}
+
 const GetHashConflict = `-- name: GetHashConflict :one
 SELECT id, library_id, file_sha256, status, resolution, resolved_by, created_at, resolved_at FROM hash_conflicts WHERE id = $1
 `
@@ -5274,6 +5489,87 @@ func (q *Queries) GetMediaItemByKoboContentId(ctx context.Context, koboContentID
 	return i, err
 }
 
+const GetMediaItemByLibraryAndPath = `-- name: GetMediaItemByLibraryAndPath :one
+SELECT id, library_id, title, author, isbn, description, file_path, file_size, mime_type, cover_image_path, series, series_number, tags, asin, date_published, publisher, contributors, language, edition, page_count, genre, copyright_year, goodreads_id, openlibrary_id, google_books_id, added_by_admin_id, created_at, imported_at, updated_at, format_group, format_mimetype, is_reflowable, has_fixed_layout, total_characters, chapter_count, entitlement_id, revision_number, kobo_content_id, kobo_metadata, manga_type, reading_direction, series_count, volume, imprint, age_rating, web_url, story_arc, is_black_and_white, metadata_notes, community_rating, alternate_info, scan_information, summary, metadata_overrides, missing_scan_count, archived_at, chapter_metadata, library_type_name, tags_search, contributors_search, file_sha256, opf_identifier, opf_uuid, hash_confidence FROM media_items WHERE library_id = $1 AND file_path = $2
+`
+
+type GetMediaItemByLibraryAndPathParams struct {
+	LibraryID pgtype.UUID `db:"library_id" json:"library_id"`
+	FilePath  string      `db:"file_path" json:"file_path"`
+}
+
+func (q *Queries) GetMediaItemByLibraryAndPath(ctx context.Context, arg GetMediaItemByLibraryAndPathParams) (MediaItems, error) {
+	row := q.db.QueryRow(ctx, GetMediaItemByLibraryAndPath, arg.LibraryID, arg.FilePath)
+	var i MediaItems
+	err := row.Scan(
+		&i.ID,
+		&i.LibraryID,
+		&i.Title,
+		&i.Author,
+		&i.Isbn,
+		&i.Description,
+		&i.FilePath,
+		&i.FileSize,
+		&i.MimeType,
+		&i.CoverImagePath,
+		&i.Series,
+		&i.SeriesNumber,
+		&i.Tags,
+		&i.Asin,
+		&i.DatePublished,
+		&i.Publisher,
+		&i.Contributors,
+		&i.Language,
+		&i.Edition,
+		&i.PageCount,
+		&i.Genre,
+		&i.CopyrightYear,
+		&i.GoodreadsID,
+		&i.OpenlibraryID,
+		&i.GoogleBooksID,
+		&i.AddedByAdminID,
+		&i.CreatedAt,
+		&i.ImportedAt,
+		&i.UpdatedAt,
+		&i.FormatGroup,
+		&i.FormatMimetype,
+		&i.IsReflowable,
+		&i.HasFixedLayout,
+		&i.TotalCharacters,
+		&i.ChapterCount,
+		&i.EntitlementID,
+		&i.RevisionNumber,
+		&i.KoboContentID,
+		&i.KoboMetadata,
+		&i.MangaType,
+		&i.ReadingDirection,
+		&i.SeriesCount,
+		&i.Volume,
+		&i.Imprint,
+		&i.AgeRating,
+		&i.WebUrl,
+		&i.StoryArc,
+		&i.IsBlackAndWhite,
+		&i.MetadataNotes,
+		&i.CommunityRating,
+		&i.AlternateInfo,
+		&i.ScanInformation,
+		&i.Summary,
+		&i.MetadataOverrides,
+		&i.MissingScanCount,
+		&i.ArchivedAt,
+		&i.ChapterMetadata,
+		&i.LibraryTypeName,
+		&i.TagsSearch,
+		&i.ContributorsSearch,
+		&i.FileSha256,
+		&i.OpfIdentifier,
+		&i.OpfUuid,
+		&i.HashConfidence,
+	)
+	return i, err
+}
+
 const GetMediaItemByOPFIdentifier = `-- name: GetMediaItemByOPFIdentifier :one
 SELECT id, library_id, title, author, isbn, description, file_path, file_size, mime_type, cover_image_path, series, series_number, tags, asin, date_published, publisher, contributors, language, edition, page_count, genre, copyright_year, goodreads_id, openlibrary_id, google_books_id, added_by_admin_id, created_at, imported_at, updated_at, format_group, format_mimetype, is_reflowable, has_fixed_layout, total_characters, chapter_count, entitlement_id, revision_number, kobo_content_id, kobo_metadata, manga_type, reading_direction, series_count, volume, imprint, age_rating, web_url, story_arc, is_black_and_white, metadata_notes, community_rating, alternate_info, scan_information, summary, metadata_overrides, missing_scan_count, archived_at, chapter_metadata, library_type_name, tags_search, contributors_search, file_sha256, opf_identifier, opf_uuid, hash_confidence FROM media_items WHERE opf_identifier = $1
 `
@@ -7050,11 +7346,52 @@ func (q *Queries) GetSyncQueueStats(ctx context.Context, deviceID pgtype.UUID) (
 	return i, err
 }
 
+const GetSystemCollectionByQueryType = `-- name: GetSystemCollectionByQueryType :one
+
+SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at FROM collections
+WHERE user_id = $1
+  AND query_type = $2
+  AND is_system_collection = true
+`
+
+type GetSystemCollectionByQueryTypeParams struct {
+	UserID    pgtype.UUID `db:"user_id" json:"user_id"`
+	QueryType pgtype.Text `db:"query_type" json:"query_type"`
+}
+
+// System collections are permanent: identity is (user_id, query_type).
+// Restore/reset operate IN PLACE (the row id — and everything referencing
+// it: shelf mappings, prefs order, links — never churns). Deleted sections
+// are TOMBSTONED (deleted_at) and stay invisible until restored.
+// Unfiltered by design: restore/seed must resolve tombstoned rows too.
+func (q *Queries) GetSystemCollectionByQueryType(ctx context.Context, arg GetSystemCollectionByQueryTypeParams) (Collections, error) {
+	row := q.db.QueryRow(ctx, GetSystemCollectionByQueryType, arg.UserID, arg.QueryType)
+	var i Collections
+	err := row.Scan(
+		&i.ID,
+		&i.UserID,
+		&i.Name,
+		&i.Description,
+		&i.Color,
+		&i.Icon,
+		&i.AutoAssignRules,
+		&i.ViewSettings,
+		&i.ShowOnDashboard,
+		&i.QueryType,
+		&i.Priority,
+		&i.IsSystemCollection,
+		&i.CreatedAt,
+		&i.DeletedAt,
+	)
+	return i, err
+}
+
 const GetSystemCollectionsForDashboard = `-- name: GetSystemCollectionsForDashboard :many
-SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at FROM collections
+SELECT id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at FROM collections
 WHERE user_id = $1
   AND is_system_collection = true
   AND show_on_dashboard = true
+  AND deleted_at IS NULL
 ORDER BY priority ASC
 `
 
@@ -7082,6 +7419,7 @@ func (q *Queries) GetSystemCollectionsForDashboard(ctx context.Context, userID p
 			&i.Priority,
 			&i.IsSystemCollection,
 			&i.CreatedAt,
+			&i.DeletedAt,
 		); err != nil {
 			return nil, err
 		}
@@ -7634,10 +7972,11 @@ func (q *Queries) GetUserByUsername(ctx context.Context, username string) (GetUs
 }
 
 const GetUserCollectionsForDashboard = `-- name: GetUserCollectionsForDashboard :many
-SELECT c.id, c.user_id, c.name, c.description, c.color, c.icon, c.auto_assign_rules, c.view_settings, c.show_on_dashboard, c.query_type, c.priority, c.is_system_collection, c.created_at FROM collections c
+SELECT c.id, c.user_id, c.name, c.description, c.color, c.icon, c.auto_assign_rules, c.view_settings, c.show_on_dashboard, c.query_type, c.priority, c.is_system_collection, c.created_at, c.deleted_at FROM collections c
 WHERE c.user_id = $1
   AND c.show_on_dashboard = true
   AND c.is_system_collection = false
+  AND c.deleted_at IS NULL
 ORDER BY priority ASC
 `
 
@@ -7664,6 +8003,7 @@ func (q *Queries) GetUserCollectionsForDashboard(ctx context.Context, userID pgt
 			&i.Priority,
 			&i.IsSystemCollection,
 			&i.CreatedAt,
+			&i.DeletedAt,
 		); err != nil {
 			return nil, err
 		}
@@ -10800,6 +11140,59 @@ func (q *Queries) RestoreMediaNoteByID(ctx context.Context, arg RestoreMediaNote
 	return result.RowsAffected(), nil
 }
 
+const RestoreSystemCollectionRow = `-- name: RestoreSystemCollectionRow :one
+UPDATE collections
+SET name = $2,
+    description = $3,
+    icon = $4,
+    color = $5,
+    priority = $6,
+    show_on_dashboard = true,
+    deleted_at = NULL
+WHERE id = $1
+RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at
+`
+
+type RestoreSystemCollectionRowParams struct {
+	ID          pgtype.UUID `db:"id" json:"id"`
+	Name        string      `db:"name" json:"name"`
+	Description pgtype.Text `db:"description" json:"description"`
+	Icon        pgtype.Text `db:"icon" json:"icon"`
+	Color       pgtype.Text `db:"color" json:"color"`
+	Priority    pgtype.Int4 `db:"priority" json:"priority"`
+}
+
+// Full reset, in place: canonical metadata, back on the dashboard,
+// un-tombstoned. Item assignments are cleared by the caller ("full").
+func (q *Queries) RestoreSystemCollectionRow(ctx context.Context, arg RestoreSystemCollectionRowParams) (Collections, error) {
+	row := q.db.QueryRow(ctx, RestoreSystemCollectionRow,
+		arg.ID,
+		arg.Name,
+		arg.Description,
+		arg.Icon,
+		arg.Color,
+		arg.Priority,
+	)
+	var i Collections
+	err := row.Scan(
+		&i.ID,
+		&i.UserID,
+		&i.Name,
+		&i.Description,
+		&i.Color,
+		&i.Icon,
+		&i.AutoAssignRules,
+		&i.ViewSettings,
+		&i.ShowOnDashboard,
+		&i.QueryType,
+		&i.Priority,
+		&i.IsSystemCollection,
+		&i.CreatedAt,
+		&i.DeletedAt,
+	)
+	return i, err
+}
+
 const RevokeAllUserRefreshTokens = `-- name: RevokeAllUserRefreshTokens :exec
 UPDATE refresh_tokens SET revoked_at = NOW() WHERE user_id = $1 AND revoked_at IS NULL
 `
@@ -11285,46 +11678,48 @@ WHERE COALESCE(lv.is_visible, true) = true
   AND ($4 = '' OR word_similarity($4, COALESCE(mi.series, '')) > 0.3)
   -- Fuzzy genre filter
   AND ($5 = '' OR word_similarity($5, COALESCE(mi.genre, '')) > 0.3)
+  -- Fuzzy publisher filter
+  AND ($6 = '' OR word_similarity($6, COALESCE(mi.publisher, '')) > 0.3)
   -- Fuzzy language filter
-  AND ($6 = '' OR word_similarity($6, COALESCE(mi.language, '')) > 0.3)
+  AND ($7 = '' OR word_similarity($7, COALESCE(mi.language, '')) > 0.3)
   -- Tags filter (NEW - fuzzy match against tags array)
-  AND ($7 = '' OR EXISTS (
+  AND ($8 = '' OR EXISTS (
     SELECT 1 FROM unnest(mi.tags_search) AS tag
-    WHERE word_similarity($7, tag) > 0.3
+    WHERE word_similarity($8, tag) > 0.3
   ))
   -- Year range (exact) - prioritize date_published, fallback to copyright_year
   AND (
-    $8 = 0 OR
-    EXTRACT(YEAR FROM mi.date_published) >= $8 OR
-    (mi.date_published IS NULL AND mi.copyright_year >= $8)
+    $9 = 0 OR
+    EXTRACT(YEAR FROM mi.date_published) >= $9 OR
+    (mi.date_published IS NULL AND mi.copyright_year >= $9)
   )
   AND (
-    $9 = 0 OR
-    EXTRACT(YEAR FROM mi.date_published) <= $9 OR
-    (mi.date_published IS NULL AND mi.copyright_year <= $9)
+    $10 = 0 OR
+    EXTRACT(YEAR FROM mi.date_published) <= $10 OR
+    (mi.date_published IS NULL AND mi.copyright_year <= $10)
   )
   -- Boolean (exact)
   AND (
-    $10::bool IS NULL OR  -- Not specified = show all
-    ($10::bool IS TRUE AND mi.cover_image_path IS NOT NULL) OR
-    ($10::bool IS FALSE AND mi.cover_image_path IS NULL)
+    $11::bool IS NULL OR  -- Not specified = show all
+    ($11::bool IS TRUE AND mi.cover_image_path IS NOT NULL) OR
+    ($11::bool IS FALSE AND mi.cover_image_path IS NULL)
   )
   -- Search query (fuzzy or exact based on quotes)
   AND (
-    $11 = '' OR
+    $12 = '' OR
     -- Fuzzy search (default)
-    $12 = false AND (
-      word_similarity($11, mi.title) > 0.3 OR
-      word_similarity($11, COALESCE(mi.author, '')) > 0.3 OR
-      word_similarity($11, COALESCE(mi.series, '')) > 0.3 OR
+    $13 = false AND (
+      word_similarity($12, mi.title) > 0.3 OR
+      word_similarity($12, COALESCE(mi.author, '')) > 0.3 OR
+      word_similarity($12, COALESCE(mi.series, '')) > 0.3 OR
       EXISTS (
         SELECT 1 FROM unnest(mi.tags_search) AS tag
-        WHERE word_similarity($11, tag) > 0.3
+        WHERE word_similarity($12, tag) > 0.3
         LIMIT 1
       ) OR
       EXISTS (
         SELECT 1 FROM unnest(mi.contributors_search) AS contributor
-        WHERE word_similarity($11, contributor) > 0.3
+        WHERE word_similarity($12, contributor) > 0.3
         LIMIT 1
       )
     ) OR
@@ -11338,86 +11733,88 @@ WHERE COALESCE(lv.is_visible, true) = true
     --   sqlc.narg('search_pattern') = ANY(mi.contributors_search)
     -- )
     -- Exact search (with quotes) - true exact match, not substring
-    $12 = true AND (
-        mi.title = $11 OR
-        COALESCE(mi.author, '') = $11 OR
-        COALESCE(mi.series, '') = $11 OR
-        $11 = ANY(mi.tags_search) OR
-        $11 = ANY(mi.contributors_search)
+    $13 = true AND (
+        mi.title = $12 OR
+        COALESCE(mi.author, '') = $12 OR
+        COALESCE(mi.series, '') = $12 OR
+        $12 = ANY(mi.tags_search) OR
+        $12 = ANY(mi.contributors_search)
     )
   )
 ORDER BY
   -- Primary sort: relevance score when searching
   CASE
-    WHEN $11 != '' THEN
+    WHEN $12 != '' THEN
       GREATEST(
-        CASE WHEN $12 = false THEN
-          word_similarity($11, mi.title)
+        CASE WHEN $13 = false THEN
+          word_similarity($12, mi.title)
         ELSE 0 END,
-        CASE WHEN $12 = false THEN
-          word_similarity($11, COALESCE(mi.author, ''))
+        CASE WHEN $13 = false THEN
+          word_similarity($12, COALESCE(mi.author, ''))
         ELSE 0 END,
         word_similarity($3, COALESCE(mi.author, '')),
         word_similarity($5, COALESCE(mi.genre, '')),
-        (SELECT MAX(word_similarity($7, tag))
+        word_similarity($6, COALESCE(mi.publisher, '')),
+        (SELECT MAX(word_similarity($8, tag))
          FROM unnest(mi.tags_search) AS tag)
       )
     ELSE 0
   END DESC,
   -- Secondary sort: user-specified sort parameter
   CASE
-    WHEN $13 = 'title ASC' THEN mi.title
+    WHEN $14 = 'title ASC' THEN mi.title
     ELSE ''
   END ASC,
   CASE
-    WHEN $13 = 'title DESC' THEN mi.title
+    WHEN $14 = 'title DESC' THEN mi.title
     ELSE ''
   END DESC,
   CASE
-    WHEN $13 = 'author ASC' THEN COALESCE(mi.author, '')
+    WHEN $14 = 'author ASC' THEN COALESCE(mi.author, '')
     ELSE ''
   END ASC,
   CASE
-    WHEN $13 = 'author DESC' THEN COALESCE(mi.author, '')
+    WHEN $14 = 'author DESC' THEN COALESCE(mi.author, '')
     ELSE ''
   END DESC,
   CASE
-    WHEN $13 = 'created_at ASC' THEN mi.created_at
+    WHEN $14 = 'created_at ASC' THEN mi.created_at
     ELSE '1970-01-01'::timestamp
   END ASC,
   CASE
-    WHEN $13 = 'created_at DESC' THEN mi.created_at
+    WHEN $14 = 'created_at DESC' THEN mi.created_at
     ELSE '1970-01-01'::timestamp
   END DESC,
   CASE
-    WHEN $13 = 'page_count ASC' THEN COALESCE(mi.page_count::text, '0')
+    WHEN $14 = 'page_count ASC' THEN COALESCE(mi.page_count::text, '0')
     ELSE ''
   END ASC,
   CASE
-    WHEN $13 = 'page_count DESC' THEN COALESCE(mi.page_count::text, '0')
+    WHEN $14 = 'page_count DESC' THEN COALESCE(mi.page_count::text, '0')
     ELSE ''
   END DESC,
   -- Tertiary sort: title (default fallback)
   mi.title ASC
-LIMIT $15 OFFSET $14
+LIMIT $16 OFFSET $15
 `
 
 type SearchMediaItemsUnifiedParams struct {
-	UserID         pgtype.UUID `db:"user_id" json:"user_id"`
-	LibraryID      pgtype.UUID `db:"library_id" json:"library_id"`
-	AuthorFilter   interface{} `db:"author_filter" json:"author_filter"`
-	SeriesFilter   interface{} `db:"series_filter" json:"series_filter"`
-	GenreFilter    interface{} `db:"genre_filter" json:"genre_filter"`
-	LanguageFilter interface{} `db:"language_filter" json:"language_filter"`
-	TagsFilter     interface{} `db:"tags_filter" json:"tags_filter"`
-	YearMin        interface{} `db:"year_min" json:"year_min"`
-	YearMax        interface{} `db:"year_max" json:"year_max"`
-	HasCover       pgtype.Bool `db:"has_cover" json:"has_cover"`
-	SearchQuery    interface{} `db:"search_query" json:"search_query"`
-	IsExactSearch  interface{} `db:"is_exact_search" json:"is_exact_search"`
-	Sort           interface{} `db:"sort" json:"sort"`
-	Offset         pgtype.Int4 `db:"offset" json:"offset"`
-	Limit          pgtype.Int4 `db:"limit" json:"limit"`
+	UserID          pgtype.UUID `db:"user_id" json:"user_id"`
+	LibraryID       pgtype.UUID `db:"library_id" json:"library_id"`
+	AuthorFilter    interface{} `db:"author_filter" json:"author_filter"`
+	SeriesFilter    interface{} `db:"series_filter" json:"series_filter"`
+	GenreFilter     interface{} `db:"genre_filter" json:"genre_filter"`
+	PublisherFilter interface{} `db:"publisher_filter" json:"publisher_filter"`
+	LanguageFilter  interface{} `db:"language_filter" json:"language_filter"`
+	TagsFilter      interface{} `db:"tags_filter" json:"tags_filter"`
+	YearMin         interface{} `db:"year_min" json:"year_min"`
+	YearMax         interface{} `db:"year_max" json:"year_max"`
+	HasCover        pgtype.Bool `db:"has_cover" json:"has_cover"`
+	SearchQuery     interface{} `db:"search_query" json:"search_query"`
+	IsExactSearch   interface{} `db:"is_exact_search" json:"is_exact_search"`
+	Sort            interface{} `db:"sort" json:"sort"`
+	Offset          pgtype.Int4 `db:"offset" json:"offset"`
+	Limit           pgtype.Int4 `db:"limit" json:"limit"`
 }
 
 type SearchMediaItemsUnifiedRow struct {
@@ -11476,6 +11873,7 @@ func (q *Queries) SearchMediaItemsUnified(ctx context.Context, arg SearchMediaIt
 		arg.AuthorFilter,
 		arg.SeriesFilter,
 		arg.GenreFilter,
+		arg.PublisherFilter,
 		arg.LanguageFilter,
 		arg.TagsFilter,
 		arg.YearMin,
@@ -11841,6 +12239,15 @@ func (q *Queries) TombstoneMediaNoteByID(ctx context.Context, id pgtype.UUID) er
 	return err
 }
 
+const TombstoneSystemCollection = `-- name: TombstoneSystemCollection :exec
+UPDATE collections SET deleted_at = NOW() WHERE id = $1
+`
+
+func (q *Queries) TombstoneSystemCollection(ctx context.Context, id pgtype.UUID) error {
+	_, err := q.db.Exec(ctx, TombstoneSystemCollection, id)
+	return err
+}
+
 const UpdateCollection = `-- name: UpdateCollection :one
 UPDATE collections
 SET
@@ -11851,7 +12258,7 @@ SET
     auto_assign_rules = $6,
     view_settings = $7
 WHERE id = $1
-RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at
+RETURNING id, user_id, name, description, color, icon, auto_assign_rules, view_settings, show_on_dashboard, query_type, priority, is_system_collection, created_at, deleted_at
 `
 
 type UpdateCollectionParams struct {
@@ -11890,6 +12297,7 @@ func (q *Queries) UpdateCollection(ctx context.Context, arg UpdateCollectionPara
 		&i.Priority,
 		&i.IsSystemCollection,
 		&i.CreatedAt,
+		&i.DeletedAt,
 	)
 	return i, err
 }
@@ -13834,6 +14242,43 @@ func (q *Queries) UpsertDashboardPreferences(ctx context.Context, arg UpsertDash
 	return i, err
 }
 
+const UpsertGlobalDashboardPreferences = `-- name: UpsertGlobalDashboardPreferences :one
+INSERT INTO user_dashboard_preferences_global (user_id, hidden_collections, collection_order, items_per_section)
+VALUES ($1, $2, $3, $4)
+ON CONFLICT (user_id)
+DO UPDATE SET
+    hidden_collections = EXCLUDED.hidden_collections,
+    collection_order = EXCLUDED.collection_order,
+    items_per_section = EXCLUDED.items_per_section,
+    updated_at = NOW()
+RETURNING user_id, hidden_collections, collection_order, items_per_section, updated_at
+`
+
+type UpsertGlobalDashboardPreferencesParams struct {
+	UserID            pgtype.UUID `db:"user_id" json:"user_id"`
+	HiddenCollections []string    `db:"hidden_collections" json:"hidden_collections"`
+	CollectionOrder   []string    `db:"collection_order" json:"collection_order"`
+	ItemsPerSection   pgtype.Int4 `db:"items_per_section" json:"items_per_section"`
+}
+
+func (q *Queries) UpsertGlobalDashboardPreferences(ctx context.Context, arg UpsertGlobalDashboardPreferencesParams) (UserDashboardPreferencesGlobal, error) {
+	row := q.db.QueryRow(ctx, UpsertGlobalDashboardPreferences,
+		arg.UserID,
+		arg.HiddenCollections,
+		arg.CollectionOrder,
+		arg.ItemsPerSection,
+	)
+	var i UserDashboardPreferencesGlobal
+	err := row.Scan(
+		&i.UserID,
+		&i.HiddenCollections,
+		&i.CollectionOrder,
+		&i.ItemsPerSection,
+		&i.UpdatedAt,
+	)
+	return i, err
+}
+
 const UpsertPanelData = `-- name: UpsertPanelData :one
 INSERT INTO panel_data (media_item_id, page_number, detection_method, panels)
 VALUES ($1, $2, $3, $4)

internal/database/queries/queries.sql

@@ -154,6 +154,19 @@ VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $
 ON CONFLICT (library_id, file_path) DO UPDATE SET updated_at = NOW()
 RETURNING *;
 
+-- name: CreateMediaItemIfNew :one
+-- API create path: race-safe create-or-detect. On a duplicate
+-- (library_id, file_path) this inserts NOTHING and returns no row
+-- (pgx.ErrNoRows) — the handler then answers 200 with the existing row
+-- and a duplicate flag instead of pretending it created something.
+INSERT INTO media_items (library_id, title, author, isbn, description, file_path, file_size, mime_type, cover_image_path, series, series_number, tags, tags_search, asin, date_published, publisher, contributors, contributors_search, language, edition, page_count, genre, copyright_year, goodreads_id, openlibrary_id, google_books_id, added_by_admin_id, created_at, imported_at, manga_type, reading_direction, series_count, volume, imprint, age_rating, web_url, story_arc, is_black_and_white, metadata_notes, community_rating, alternate_info, scan_information, summary, library_type_name)
+VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16, $17, $18, $19, $20, $21, $22, $23, $24, $25, $26, $27, $28, $29, $30, $31, $32, $33, $34, $35, $36, $37, $38, $39, $40, $41, $42, $43, $44)
+ON CONFLICT (library_id, file_path) DO NOTHING
+RETURNING *;
+
+-- name: GetMediaItemByLibraryAndPath :one
+SELECT * FROM media_items WHERE library_id = $1 AND file_path = $2;
+
 -- name: GetMediaItem :one
 SELECT * FROM media_items WHERE id = $1;
 
@@ -628,6 +641,8 @@ WHERE COALESCE(lv.is_visible, true) = true
   AND (sqlc.narg('series_filter') = '' OR word_similarity(sqlc.narg('series_filter'), COALESCE(mi.series, '')) > 0.3)
   -- Fuzzy genre filter
   AND (sqlc.narg('genre_filter') = '' OR word_similarity(sqlc.narg('genre_filter'), COALESCE(mi.genre, '')) > 0.3)
+  -- Fuzzy publisher filter
+  AND (sqlc.narg('publisher_filter') = '' OR word_similarity(sqlc.narg('publisher_filter'), COALESCE(mi.publisher, '')) > 0.3)
   -- Fuzzy language filter
   AND (sqlc.narg('language_filter') = '' OR word_similarity(sqlc.narg('language_filter'), COALESCE(mi.language, '')) > 0.3)
   -- Tags filter (NEW - fuzzy match against tags array)
@@ -702,6 +717,7 @@ ORDER BY
         ELSE 0 END,
         word_similarity(sqlc.narg('author_filter'), COALESCE(mi.author, '')),
         word_similarity(sqlc.narg('genre_filter'), COALESCE(mi.genre, '')),
+        word_similarity(sqlc.narg('publisher_filter'), COALESCE(mi.publisher, '')),
         (SELECT MAX(word_similarity(sqlc.narg('tags_filter'), tag))
          FROM unnest(mi.tags_search) AS tag)
       )
@@ -2148,7 +2164,7 @@ SELECT * FROM collections WHERE id = $1;
 
 -- Get collections by user
 -- name: GetCollectionsByUser :many
-SELECT * FROM collections WHERE user_id = $1 ORDER BY created_at DESC;
+SELECT * FROM collections WHERE user_id = $1 AND deleted_at IS NULL ORDER BY created_at DESC;
 
 -- Get collection with book count
 -- name: GetCollectionWithBookCount :one
@@ -2205,7 +2221,8 @@ ORDER BY ci.added_at DESC;
 SELECT c.*
 FROM collections c
 JOIN collection_items ci ON c.id = ci.collection_id
-WHERE ci.media_item_id = $1;
+WHERE ci.media_item_id = $1
+  AND c.deleted_at IS NULL;
 
 -- Check if book is in collection
 -- name: IsBookInCollection :one
@@ -2432,9 +2449,13 @@ LIMIT $1 OFFSET $2;
 -- ============================================
 
 -- Dashboard preferences queries
+-- The handler routes by scope: a Valid library_id targets the per-library
+-- table below; an absent one targets user_dashboard_preferences_global
+-- (the "All Libraries" view). Never pass NULL here — the loose NULL match
+-- was removed because it returned an arbitrary library's row.
 -- name: GetDashboardPreferences :one
 SELECT * FROM user_dashboard_preferences
-WHERE user_id = sqlc.narg('user_id') AND (sqlc.narg('library_id')::uuid IS NULL OR library_id = sqlc.narg('library_id')::uuid);
+WHERE user_id = sqlc.narg('user_id') AND library_id = sqlc.narg('library_id')::uuid;
 
 -- name: UpsertDashboardPreferences :one
 INSERT INTO user_dashboard_preferences (user_id, library_id, hidden_collections, collection_order, items_per_section)
@@ -2456,12 +2477,29 @@ SET hidden_collections = $2,
 WHERE user_id = $1 AND library_id = $5
 RETURNING *;
 
+-- Global (all-libraries) scope: exactly one row per user.
+-- name: GetGlobalDashboardPreferences :one
+SELECT user_id, hidden_collections, collection_order, items_per_section, updated_at FROM user_dashboard_preferences_global
+WHERE user_id = $1;
+
+-- name: UpsertGlobalDashboardPreferences :one
+INSERT INTO user_dashboard_preferences_global (user_id, hidden_collections, collection_order, items_per_section)
+VALUES ($1, $2, $3, $4)
+ON CONFLICT (user_id)
+DO UPDATE SET
+    hidden_collections = EXCLUDED.hidden_collections,
+    collection_order = EXCLUDED.collection_order,
+    items_per_section = EXCLUDED.items_per_section,
+    updated_at = NOW()
+RETURNING user_id, hidden_collections, collection_order, items_per_section, updated_at;
+
 -- Dashboard collections queries
 -- name: GetSystemCollectionsForDashboard :many
 SELECT * FROM collections
 WHERE user_id = $1
   AND is_system_collection = true
   AND show_on_dashboard = true
+  AND deleted_at IS NULL
 ORDER BY priority ASC;
 
 -- name: GetUserCollectionsForDashboard :many
@@ -2469,6 +2507,7 @@ SELECT c.* FROM collections c
 WHERE c.user_id = $1
   AND c.show_on_dashboard = true
   AND c.is_system_collection = false
+  AND c.deleted_at IS NULL
 ORDER BY priority ASC;
 
 -- name: DeleteUserSystemCollection :exec
@@ -2477,6 +2516,38 @@ WHERE user_id = $1
   AND name = $2
   AND is_system_collection = true;
 
+-- System collections are permanent: identity is (user_id, query_type).
+-- Restore/reset operate IN PLACE (the row id — and everything referencing
+-- it: shelf mappings, prefs order, links — never churns). Deleted sections
+-- are TOMBSTONED (deleted_at) and stay invisible until restored.
+
+-- name: GetSystemCollectionByQueryType :one
+-- Unfiltered by design: restore/seed must resolve tombstoned rows too.
+SELECT * FROM collections
+WHERE user_id = $1
+  AND query_type = $2
+  AND is_system_collection = true;
+
+-- name: TombstoneSystemCollection :exec
+UPDATE collections SET deleted_at = NOW() WHERE id = $1;
+
+-- name: RestoreSystemCollectionRow :one
+-- Full reset, in place: canonical metadata, back on the dashboard,
+-- un-tombstoned. Item assignments are cleared by the caller ("full").
+UPDATE collections
+SET name = $2,
+    description = $3,
+    icon = $4,
+    color = $5,
+    priority = $6,
+    show_on_dashboard = true,
+    deleted_at = NULL
+WHERE id = $1
+RETURNING *;
+
+-- name: ClearCollectionItems :exec
+DELETE FROM collection_items WHERE collection_id = $1;
+
 -- name: CreateSystemCollection :one
 INSERT INTO collections (user_id, name, description, icon, color, show_on_dashboard, query_type, priority, is_system_collection, auto_assign_rules)
 VALUES ($1, $2, $3, $4, $5, $6, $7, $8, true, 'null'::jsonb)

internal/database/settings_registry.go

@@ -65,6 +65,7 @@ var SettingDefaults = []SettingDefault{
 	{Key: "password_require_lower", Value: "true", Type: SettingTypeBool, Category: "security", Group: "Password Quality", Description: "Require at least one lowercase letter (a-z)"},
 	{Key: "password_require_number", Value: "true", Type: SettingTypeBool, Category: "security", Group: "Password Quality", Description: "Require at least one number (0-9)"},
 	{Key: "password_require_special", Value: "true", Type: SettingTypeBool, Category: "security", Group: "Password Quality", Description: "Require at least one special character"},
+	{Key: "registration_enabled", Value: "true", Type: SettingTypeBool, Category: "security", Group: "Public Registration", Description: "Allow users to create their own accounts (admins can always create accounts)"},
 	{Key: "opds_default_page_size", Value: "50", Type: SettingTypeInt, Min: "1", Max: "500", Category: "api", Group: "OPDS Catalog", Description: "Default OPDS page size"},
 	{Key: "opds_max_page_size", Value: "200", Type: SettingTypeInt, Min: "1", Max: "1000", Category: "api", Group: "OPDS Catalog", Description: "Maximum OPDS page size"},
 	{Key: "device_rate_sync_per_min", Value: "60", Type: SettingTypeInt, Min: "1", Max: "10000", Category: "api", Group: "Device Rate Limits", Description: "Device sync requests per minute"},
@@ -188,6 +189,12 @@ func (r *SettingsRegistry) ScanPollInterval() time.Duration {
 // AutoScanEnabled reports whether auto-scanning is on.
 func (r *SettingsRegistry) AutoScanEnabled() bool { return r.getBool("auto_scan_enabled") }
 
+// RegistrationEnabled reports whether public signup is allowed. Admin user
+// creation is never affected — only self-service registration rides this
+// flag; handlers additionally grant the first-user exception (see
+// handlers/auth.go Register).
+func (r *SettingsRegistry) RegistrationEnabled() bool { return r.getBool("registration_enabled") }
+
 // DefaultTimezone returns the configured default timezone name.
 func (r *SettingsRegistry) DefaultTimezone() string { return r.raw("default_timezone") }
 

internal/handlers/auth.go

@@ -101,6 +101,7 @@ type UserProfile struct {
 	FirstName string `json:"first_name"`
 	LastName  string `json:"last_name"`
 	Role      string `json:"role"`
+	Theme     string `json:"theme,omitempty"`
 }
 
 type UpdateProfileRequest struct {
@@ -173,6 +174,21 @@ func (h *AuthHandler) Register(c *echo.Context) error {
 		req.Role = strings.ToLower(req.Role)
 	}
 
+	// Public registration can be disabled by admins. The giveaway exception
+	// is an unconfigured server: with zero admins the first-user-becomes-
+	// admin bootstrap path must stay reachable (mirrors setupRedirect-
+	// Middleware's "users exist" reasoning). Admin account creation via the
+	// admin API never rides this route, so it is unaffected regardless.
+	if h.settings != nil && !h.settings.RegistrationEnabled() {
+		count, countErr := h.db.CountAdmins(c.Request().Context())
+		if countErr != nil || count > 0 {
+			if c.Request().Header.Get("HX-Request") == "true" {
+				return c.HTML(http.StatusForbidden, `<div class="text-red-500">Registration is disabled on this server</div>`)
+			}
+			return c.JSON(http.StatusForbidden, map[string]string{"error": "registration is disabled on this server"})
+		}
+	}
+
 	if _, err := h.db.GetUserByEmail(c.Request().Context(), req.Email); err == nil {
 		if c.Request().Header.Get("HX-Request") == "true" {
 			return c.HTML(http.StatusConflict, `<div class="text-red-500">Email already exists</div>`)
@@ -485,7 +501,14 @@ window.location.href = '%s';
 
 // GetProfile handles GET /api/auth/profile
 func (h *AuthHandler) GetProfile(c *echo.Context) error {
-	user := MustGetAuthenticatedUser(c)
+	ctxUser := MustGetAuthenticatedUser(c)
+	// The context user is a JWT-claims stub (id/email/username/role) —
+	// it carries no theme. Read the full row: clients (the Android app)
+	// sync their app-chrome theme from this field.
+	user, err := h.db.GetUser(c.Request().Context(), ctxUser.ID)
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, map[string]string{"error": "failed to load profile"})
+	}
 
 	firstName := ""
 	if user.FirstName.Valid {
@@ -502,6 +525,7 @@ func (h *AuthHandler) GetProfile(c *echo.Context) error {
 		FirstName: firstName,
 		LastName:  lastName,
 		Role:      user.Role,
+		Theme:     user.Theme.String,
 	})
 }
 
@@ -1067,7 +1091,27 @@ func (h *AuthHandler) CreateDefaultCollectionsForUser(ctx context.Context, userI
 	}
 
 	for _, col := range defaultCollections {
-		_, err := h.db.CreateSystemCollection(ctx, database.CreateSystemCollectionParams{
+		// Idempotent by the STABLE identity (user + query_type): a
+		// preserved or renamed row heals to canonical metadata instead of
+		// duplicating (the naming-drift bug). Insert only when absent.
+		existing, err := h.db.GetSystemCollectionByQueryType(ctx, database.GetSystemCollectionByQueryTypeParams{
+			UserID:    userID,
+			QueryType: pgtype.Text{String: col.QueryType, Valid: true},
+		})
+		if err == nil {
+			if _, uerr := h.db.RestoreSystemCollectionRow(ctx, database.RestoreSystemCollectionRowParams{
+				ID:          existing.ID,
+				Name:        col.Name,
+				Description: pgtype.Text{String: col.Description, Valid: true},
+				Icon:        pgtype.Text{String: col.Icon, Valid: true},
+				Color:       pgtype.Text{String: col.Color, Valid: true},
+				Priority:    pgtype.Int4{Int32: col.Priority, Valid: true},
+			}); uerr != nil {
+				return uerr
+			}
+			continue
+		}
+		_, err = h.db.CreateSystemCollection(ctx, database.CreateSystemCollectionParams{
 			UserID:          userID,
 			Name:            col.Name,
 			Description:     pgtype.Text{String: col.Description, Valid: true},

internal/handlers/collections.go

@@ -111,6 +111,9 @@ func (h *CollectionHandler) CreateCollection(c *echo.Context) error {
 		req.ViewSettings,
 	)
 	if err != nil {
+		if errors.Is(err, services.ErrCollectionNameTaken) {
+			return c.JSON(http.StatusConflict, map[string]string{"error": "a collection with this name already exists"})
+		}
 		return c.JSON(http.StatusInternalServerError, map[string]string{"error": err.Error()})
 	}
 

internal/handlers/dashboard.go

@@ -75,7 +75,9 @@ func (h *DashboardHandler) UpdatePreferences(c *echo.Context) error {
 	userUUID := uuid.UUID(user.ID.Bytes)
 
 	var req struct {
-		LibraryID         string   `json:"library_id"`
+		// nil (JSON null/absent) = the global All Libraries scope;
+		// empty string is a LOST value, not a scope — rejected loudly.
+		LibraryID         *string  `json:"library_id"`
 		HiddenCollections []string `json:"hidden_collections"`
 		CollectionOrder   []string `json:"collection_order"`
 		ItemsPerSection   int      `json:"items_per_section"`
@@ -85,9 +87,16 @@ func (h *DashboardHandler) UpdatePreferences(c *echo.Context) error {
 		return c.JSON(http.StatusBadRequest, map[string]string{"error": "Invalid request"})
 	}
 
-	libUUID, err := uuid.Parse(req.LibraryID)
-	if err != nil {
-		return c.JSON(http.StatusBadRequest, map[string]string{"error": "invalid library_id"})
+	var libUUID pgtype.UUID
+	if req.LibraryID != nil {
+		if *req.LibraryID == "" {
+			return c.JSON(http.StatusBadRequest, map[string]string{"error": "invalid library_id"})
+		}
+		parsed, err := uuid.Parse(*req.LibraryID)
+		if err != nil {
+			return c.JSON(http.StatusBadRequest, map[string]string{"error": "invalid library_id"})
+		}
+		libUUID = pgtype.UUID{Bytes: parsed, Valid: true}
 	}
 
 	// Sanitize preferences (remove duplicates)
@@ -97,7 +106,7 @@ func (h *DashboardHandler) UpdatePreferences(c *echo.Context) error {
 
 	prefs, err := h.dashboardService.UpsertDashboardPreferences(c.Request().Context(), database.UpsertDashboardPreferencesParams{
 		UserID:            pgtype.UUID{Bytes: userUUID, Valid: true},
-		LibraryID:         pgtype.UUID{Bytes: libUUID, Valid: true},
+		LibraryID:         libUUID,
 		HiddenCollections: req.HiddenCollections,
 		CollectionOrder:   req.CollectionOrder,
 		ItemsPerSection:   pgtype.Int4{Int32: int32(req.ItemsPerSection), Valid: true},

internal/handlers/kobo.go

@@ -254,9 +254,9 @@ type KoboInitResponse struct {
 }
 
 type KoboSyncStatus struct {
-	Status            string                 `json:"Status"`
-	MarkupsSynced     int                    `json:"MarkupsSynced"`
-	BookmarksSynced   int                    `json:"BookmarksSynced"`
+	Status             string                  `json:"Status"`
+	MarkupsSynced      int                     `json:"MarkupsSynced"`
+	BookmarksSynced    int                     `json:"BookmarksSynced"`
 	DeletedAnnotations []KoboDeletedAnnotation `json:"DeletedAnnotations,omitempty"`
 }
 
@@ -448,16 +448,17 @@ func (h *KoboHandler) Markup(c *echo.Context) error {
 
 		if h.progressSvc != nil {
 			_, err = h.progressSvc.SaveProgress(c.Request().Context(), wsync.SaveProgressRequest{
-				MediaItemID: pgMediaUUID,
-				UserID:      pgUserID,
-				Source:      "kobo",
-				DeviceID:    pgtype.UUID{Bytes: deviceID, Valid: true},
-				Percentage:  &percentage,
-				CurrentPage: currentPage,
-				TotalPages:  totalPages,
-				DeviceType:  "kobo",
-				DeviceName:  device.DeviceName,
-				Broadcast:   true,
+				MediaItemID:  pgMediaUUID,
+				UserID:       pgUserID,
+				Source:       "kobo",
+				DeviceID:     pgtype.UUID{Bytes: deviceID, Valid: true},
+				Percentage:   &percentage,
+				CurrentPage:  currentPage,
+				TotalPages:   totalPages,
+				DeviceType:   "kobo",
+				DeviceName:   device.DeviceName,
+				Broadcast:    true,
+				ClearLocator: true,
 			})
 		} else {
 			_, err = h.db.UpdateUniversalProgress(c.Request().Context(), database.UpdateUniversalProgressParams{
@@ -798,14 +799,15 @@ func (h *KoboHandler) AnalyticsGettests(c *echo.Context) error {
 
 		if h.progressSvc != nil {
 			_, err = h.progressSvc.SaveProgress(c.Request().Context(), wsync.SaveProgressRequest{
-				MediaItemID: pgMediaUUID,
-				UserID:      pgUserID,
-				Source:      "kobo",
-				DeviceID:    pgtype.UUID{Bytes: deviceID, Valid: true},
-				Percentage:  &percentage,
-				DeviceType:  "kobo",
-				DeviceName:  device.DeviceName,
-				Broadcast:   true,
+				MediaItemID:  pgMediaUUID,
+				UserID:       pgUserID,
+				Source:       "kobo",
+				DeviceID:     pgtype.UUID{Bytes: deviceID, Valid: true},
+				Percentage:   &percentage,
+				DeviceType:   "kobo",
+				DeviceName:   device.DeviceName,
+				Broadcast:    true,
+				ClearLocator: true,
 			})
 		} else {
 			_, err = h.db.UpdateUniversalProgress(c.Request().Context(), database.UpdateUniversalProgressParams{
@@ -860,14 +862,15 @@ func (h *KoboHandler) SyncFromServer(c *echo.Context) error {
 
 		if h.progressSvc != nil {
 			_, err = h.progressSvc.SaveProgress(c.Request().Context(), wsync.SaveProgressRequest{
-				MediaItemID: pgMediaUUID,
-				UserID:      pgUserID,
-				Source:      "bookhoard",
-				DeviceID:    pgtype.UUID{Bytes: deviceID, Valid: true},
-				Percentage:  &percentage,
-				DeviceType:  "kobo",
-				DeviceName:  device.DeviceName,
-				Broadcast:   false,
+				MediaItemID:  pgMediaUUID,
+				UserID:       pgUserID,
+				Source:       "bookhoard",
+				DeviceID:     pgtype.UUID{Bytes: deviceID, Valid: true},
+				Percentage:   &percentage,
+				DeviceType:   "kobo",
+				DeviceName:   device.DeviceName,
+				Broadcast:    false,
+				ClearLocator: true,
 			})
 		} else {
 			_, err = h.db.UpdateUniversalProgress(c.Request().Context(), database.UpdateUniversalProgressParams{

internal/handlers/koreader.go

@@ -93,7 +93,22 @@ func (h *KOReaderHandler) convertHighlightPositions(ec annotationEpub, pos0, pos
 	if pos0 == "" || !ec.convertible() {
 		return "", ""
 	}
-	startLoc := wsync.ConvertToCanonical(wsync.LocatorSourceKOReader, pos0, percentage, contextText, ec.mediaItem.FormatGroup, ec.epubPath, "")
+	// Primary: anchor both endpoints by the selection text itself. One
+	// document match yields a same-spine ordered pair — the invariant the
+	// web reader's range-CFI builder needs. Independent per-endpoint
+	// conversion mis-anchors any selection past a block's first text node
+	// (crengine text-node indices don't survive to the raw XHTML).
+	startLoc := wsync.ConvertHighlightRangeToCanonical(ec.epubPath, ec.mediaItem.FormatGroup, pos0, pos1, contextText, percentage)
+	if startLoc.Precision == "exact" || startLoc.Precision == "structural" {
+		startCFI := webUsableCFI(startLoc)
+		endCFI := ""
+		if startCFI != "" && startLoc.EndCFI != "" {
+			endCFI = webUsableCFI(wsync.CanonicalLocator{CFI: startLoc.EndCFI, Precision: startLoc.Precision})
+		}
+		return startCFI, endCFI
+	}
+	// Fallback: legacy independent per-endpoint conversion.
+	startLoc = wsync.ConvertToCanonical(wsync.LocatorSourceKOReader, pos0, percentage, contextText, ec.mediaItem.FormatGroup, ec.epubPath, "")
 	startCFI := webUsableCFI(startLoc)
 	endCFI := ""
 	// A text-search start matched the selection text itself: its extent
@@ -219,24 +234,24 @@ type KOReaderProgressRequest struct {
 }
 
 type KOReaderBookProgress struct {
-	UUID        string                   `json:"uuid,omitempty"`
-	SHA256      string                   `json:"sha256,omitempty"`
-	Title       string                   `json:"title,omitempty"`
-	Authors     []string                 `json:"authors,omitempty"`
-	Progress    float64                  `json:"progress"`
-	Percentage  float64                  `json:"percentage"`
-	LastRead    string                   `json:"last_read,omitempty"`
-	FilePath    string                   `json:"file_path,omitempty"`
-	DeviceInfo  KOReaderDeviceInfo       `json:"device_info,omitempty"`
-	Bookmarks   []KOReaderBookmark       `json:"bookmarks,omitempty"`
-	Highlights  []KOReaderHighlight      `json:"highlights,omitempty"`
-	Notes       []KOReaderNote           `json:"notes,omitempty"`
-	Chapter     *int                     `json:"chapter,omitempty"`
-	Character   *int64                   `json:"character,omitempty"`
-	Epubcfi     *string                  `json:"epubcfi,omitempty"`
-	ContextText *string                  `json:"context_text,omitempty"`
-	Page        *int                     `json:"page,omitempty"`
-	TotalPages  *int                     `json:"total_pages,omitempty"`
+	UUID        string              `json:"uuid,omitempty"`
+	SHA256      string              `json:"sha256,omitempty"`
+	Title       string              `json:"title,omitempty"`
+	Authors     []string            `json:"authors,omitempty"`
+	Progress    float64             `json:"progress"`
+	Percentage  float64             `json:"percentage"`
+	LastRead    string              `json:"last_read,omitempty"`
+	FilePath    string              `json:"file_path,omitempty"`
+	DeviceInfo  KOReaderDeviceInfo  `json:"device_info,omitempty"`
+	Bookmarks   []KOReaderBookmark  `json:"bookmarks,omitempty"`
+	Highlights  []KOReaderHighlight `json:"highlights,omitempty"`
+	Notes       []KOReaderNote      `json:"notes,omitempty"`
+	Chapter     *int                `json:"chapter,omitempty"`
+	Character   *int64              `json:"character,omitempty"`
+	Epubcfi     *string             `json:"epubcfi,omitempty"`
+	ContextText *string             `json:"context_text,omitempty"`
+	Page        *int                `json:"page,omitempty"`
+	TotalPages  *int                `json:"total_pages,omitempty"`
 	// Device-side deletions, reported by dedup key. Keys refer to annotations
 	// the device previously received from the server (or echoes of its own
 	// pushes); the device only flags a deletion after observing the key in a
@@ -862,6 +877,11 @@ func (h *KOReaderHandler) updateProgressForBook(c *echo.Context, deviceID pgtype
 
 	if h.progressSvc != nil {
 		epubcfi := book.Epubcfi
+		// No position pointer from the device, or a conversion that
+		// declined below: the write is percentage-only by intent. The
+		// service then clears any inherited stale anchor instead of
+		// re-pairing it with the new percentage.
+		clearLocator := epubcfi == nil
 		if epubcfi != nil && wsync.IsCREXPointer(*epubcfi) {
 			// Same facade every annotation uses: cached converter,
 			// structural-first resolution, guarded fallbacks. The facade
@@ -897,6 +917,7 @@ func (h *KOReaderHandler) updateProgressForBook(c *echo.Context, deviceID pgtype
 					// and the device keeps its own native position.
 					log.Printf("Bookhoard: CRE→CFI conversion low-confidence (%s) for %s; storing percentage only", loc.Precision, *epubcfi)
 					epubcfi = nil
+					clearLocator = true
 				}
 			}
 		}
@@ -916,6 +937,7 @@ func (h *KOReaderHandler) updateProgressForBook(c *echo.Context, deviceID pgtype
 			DeviceType:      "koreader",
 			DeviceName:      deviceModel,
 			Broadcast:       true,
+			ClearLocator:    clearLocator,
 		}
 
 		_, err := h.progressSvc.SaveProgress(ctx, saveReq)

internal/handlers/media.go

@@ -102,13 +102,13 @@ type UpdateMediaItemRequest struct {
 
 // CreateMediaNoteRequest represents the request for creating a media note
 type CreateMediaNoteRequest struct {
-	Content  string `json:"content" validate:"required,min=1,max=10000"`
+	Content  string `json:"content" validate:"required,min=1,max=100000"`
 	Position string `json:"position"`
 }
 
 // UpdateMediaNoteRequest represents the request for updating a media note
 type UpdateMediaNoteRequest struct {
-	Content  string `json:"content" validate:"required,min=1,max=10000"`
+	Content  string `json:"content" validate:"required,min=1,max=100000"`
 	Position string `json:"position"`
 }
 
@@ -120,7 +120,7 @@ type CreateMediaHighlightRequest struct {
 	EpubcfiStart     string  `json:"epubcfi_start" validate:"max=2000"`
 	EpubcfiEnd       string  `json:"epubcfi_end" validate:"max=2000"`
 	Color            string  `json:"color" validate:"omitempty,len=7"`
-	NoteText         string  `json:"note_text" validate:"max=10000"`
+	NoteText         string  `json:"note_text" validate:"max=100000"`
 	NoteID           string  `json:"note_id"`
 	PercentageStart  float64 `json:"percentage_start"`
 	PercentageEnd    float64 `json:"percentage_end"`
@@ -135,7 +135,7 @@ type UpdateMediaHighlightRequest struct {
 	EpubcfiStart     string  `json:"epubcfi_start" validate:"max=2000"`
 	EpubcfiEnd       string  `json:"epubcfi_end" validate:"max=2000"`
 	Color            string  `json:"color" validate:"omitempty,len=7"`
-	NoteText         string  `json:"note_text" validate:"max=10000"`
+	NoteText         string  `json:"note_text" validate:"max=100000"`
 	NoteID           string  `json:"note_id"`
 	PercentageStart  float64 `json:"percentage_start"`
 	PercentageEnd    float64 `json:"percentage_end"`
@@ -146,7 +146,7 @@ type UpdateMediaHighlightRequest struct {
 type CreateMediaBookmarkRequest struct {
 	Title            string  `json:"title" validate:"required,min=1,max=255"`
 	Position         string  `json:"position" validate:"max=100"`
-	Notes            string  `json:"notes" validate:"max=10000"`
+	Notes            string  `json:"notes" validate:"max=100000"`
 	CfiPosition      string  `json:"cfi_position" validate:"max=255"`
 	PageNumber       int32   `json:"page_number"`
 	ChapterNumber    int32   `json:"chapter_number"`
@@ -160,7 +160,7 @@ type CreateMediaBookmarkRequest struct {
 // UpdateMediaBookmarkRequest represents the request for updating a media bookmark
 type UpdateMediaBookmarkRequest struct {
 	Title    string `json:"title" validate:"required,min=1,max=255"`
-	Notes    string `json:"notes" validate:"max=10000"`
+	Notes    string `json:"notes" validate:"max=100000"`
 	Position string `json:"position" validate:"max=100"`
 }
 
@@ -953,6 +953,37 @@ func (mh *MediaHandler) GetMediaReadingProgress(c *echo.Context) error {
 		"last_sync_timestamp": progress.LastSyncTimestamp,
 	}
 
+	// Position authority: re-verify the stored anchor and derive the
+	// client-facing handles (cssSelector + anchor document href) server-
+	// side, so clients scroll to an address instead of parsing CFIs.
+	if progress.Epubcfi.Valid && wsync.IsConvertibleFormat(progress.FormatGroup) && mh.libraryService != nil {
+		contextText := ""
+		if progress.ContextText.Valid {
+			contextText = progress.ContextText.String
+		}
+		pct := 0.0
+		if progress.Percentage.Valid {
+			pct = progress.Percentage.Float64
+		}
+		if mediaItem, err := mh.db.GetMediaItem(c.Request().Context(), pgtype.UUID{Bytes: mediaUUID, Valid: true}); err == nil {
+			if path, perr := mh.libraryService.ResolveMediaPath(c.Request().Context(), mediaItem.LibraryID, mediaItem.FilePath); perr == nil && path != "" {
+				if finalCFI, sel, href, charOff, _, _, _, verr := wsync.VerifyProgressAnchor(path, progress.Epubcfi.String, contextText, pct); verr == nil && sel != "" {
+					resp["css_selector"] = sel
+					resp["anchor_href"] = href
+					if charOff != nil {
+						resp["char_offset"] = *charOff
+					}
+					if finalCFI != "" {
+						resp["epubcfi"] = finalCFI
+					}
+				}
+			}
+		}
+	}
+	if progress.ContextText.Valid {
+		resp["context_text"] = progress.ContextText.String
+	}
+
 	return c.JSON(http.StatusOK, resp)
 }
 
@@ -1163,7 +1194,10 @@ func (mh *MediaHandler) CreateMediaItem(c *echo.Context) error {
 		})
 	}
 
-	mediaItemID, err := mh.db.CreateMediaItem(c.Request().Context(), database.CreateMediaItemParams{
+	// Race-safe create-or-detect: on a duplicate (library_id, file_path)
+	// the insert writes nothing and returns no row — answer with the
+	// EXISTING item, a duplicate flag, and 200 OK (not a 201 lie).
+	created, err := mh.db.CreateMediaItemIfNew(c.Request().Context(), database.CreateMediaItemIfNewParams{
 		LibraryID:          pgtype.UUID{Bytes: req.LibraryID, Valid: true},
 		Title:              req.Title,
 		Author:             pgtype.Text{String: req.Author, Valid: req.Author != ""},
@@ -1184,11 +1218,25 @@ func (mh *MediaHandler) CreateMediaItem(c *echo.Context) error {
 		ContributorsSearch: contributorsSearch,
 		AddedByAdminID:     user.ID,
 	})
+	if errors.Is(err, pgx.ErrNoRows) {
+		existing, gerr := mh.db.GetMediaItemByLibraryAndPath(c.Request().Context(), database.GetMediaItemByLibraryAndPathParams{
+			LibraryID: pgtype.UUID{Bytes: req.LibraryID, Valid: true},
+			FilePath:  req.FilePath,
+		})
+		if gerr != nil {
+			return c.JSON(http.StatusInternalServerError, map[string]string{"error": gerr.Error()})
+		}
+		return c.JSON(http.StatusOK, map[string]interface{}{
+			"duplicate": true,
+			"message":   "A media item already exists for this file_path in this library",
+			"item":      existing,
+		})
+	}
 	if err != nil {
 		return c.JSON(http.StatusInternalServerError, map[string]string{"error": err.Error()})
 	}
 
-	item, err := mh.db.GetMediaItem(c.Request().Context(), pgtype.UUID{Bytes: mediaItemID.ID.Bytes, Valid: true})
+	item, err := mh.db.GetMediaItem(c.Request().Context(), pgtype.UUID{Bytes: created.ID.Bytes, Valid: true})
 	if err != nil {
 		return c.JSON(http.StatusInternalServerError, map[string]string{"error": err.Error()})
 	}
@@ -2102,6 +2150,7 @@ func (mh *MediaHandler) SearchMediaItems(c *echo.Context) error {
 	authorFilter := c.QueryParam("author_filter")
 	seriesFilter := c.QueryParam("series_filter")
 	genreFilter := c.QueryParam("genre_filter")
+	publisherFilter := c.QueryParam("publisher_filter")
 	tagsFilter := c.QueryParam("tags_filter")
 	languageFilter := c.QueryParam("language_filter")
 	yearMin, _ := strconv.Atoi(c.QueryParam("year_min"))
@@ -2121,20 +2170,21 @@ func (mh *MediaHandler) SearchMediaItems(c *echo.Context) error {
 
 	// Build search params
 	params := services.SearchParams{
-		UserID:         userID.ID,
-		LibraryID:      libUUID,
-		SearchQuery:    query,
-		AuthorFilter:   authorFilter,
-		SeriesFilter:   seriesFilter,
-		GenreFilter:    genreFilter,
-		TagsFilter:     tagsFilter,
-		LanguageFilter: languageFilter,
-		YearMin:        yearMin,
-		YearMax:        yearMax,
-		HasCover:       pgtype.Bool{Bool: hasCover, Valid: hasCoverValid},
-		Sort:           sortParam,
-		Limit:          limit,
-		Offset:         offset,
+		UserID:          userID.ID,
+		LibraryID:       libUUID,
+		SearchQuery:     query,
+		AuthorFilter:    authorFilter,
+		SeriesFilter:    seriesFilter,
+		GenreFilter:     genreFilter,
+		PublisherFilter: publisherFilter,
+		TagsFilter:      tagsFilter,
+		LanguageFilter:  languageFilter,
+		YearMin:         yearMin,
+		YearMax:         yearMax,
+		HasCover:        pgtype.Bool{Bool: hasCover, Valid: hasCoverValid},
+		Sort:            sortParam,
+		Limit:           limit,
+		Offset:          offset,
 	}
 
 	c.Logger().Info("SearchMediaItems called",

internal/handlers/progress.go

@@ -97,121 +97,6 @@ func (h *Handler) GetUniversalProgress(c *echo.Context) error {
 }
 
 // UpdateUniversalProgress updates progress with automatic conversion
-func (h *Handler) UpdateUniversalProgress(c *echo.Context) error {
-	user := MustGetAuthenticatedUser(c)
-
-	mediaItemID, err := uuid.Parse(c.Param("id"))
-	if err != nil {
-		return echo.NewHTTPError(http.StatusBadRequest, "invalid media item ID")
-	}
-
-	var req struct {
-		Source   string `json:"source"`
-		Location struct {
-			Percentage *float64 `json:"percentage"`
-			Page       *int     `json:"page"`
-			TotalPages *int     `json:"total_pages"`
-			Epubcfi    *string  `json:"epubcfi"`
-			Character  *int64   `json:"character"`
-			Chapter    *int     `json:"chapter"`
-			ViewportY  *float64 `json:"viewport_y"`
-		} `json:"location"`
-		DeviceMetadata struct {
-			DeviceType string `json:"device_type"`
-			UserAgent  string `json:"user_agent"`
-		} `json:"device_metadata"`
-	}
-
-	if err := c.Bind(&req); err != nil {
-		return echo.NewHTTPError(http.StatusBadRequest, "invalid request body")
-	}
-
-	mediaItem, err := h.db.GetMediaItem(context.Background(), pgtype.UUID{Bytes: mediaItemID, Valid: true})
-	if err != nil {
-		return echo.NewHTTPError(http.StatusNotFound, "media item not found")
-	}
-
-	percentage := 0.0
-	if req.Location.Percentage != nil {
-		percentage = *req.Location.Percentage
-	} else if req.Location.Page != nil && req.Location.TotalPages != nil {
-		percentage = wsync.PageToPercentage(*req.Location.Page, *req.Location.TotalPages)
-	}
-
-	currentPage := 0
-	totalPages := 0
-	if req.Location.Page != nil {
-		currentPage = *req.Location.Page
-	}
-	if req.Location.TotalPages != nil {
-		totalPages = *req.Location.TotalPages
-	}
-	if mediaItem.PageCount.Valid && mediaItem.PageCount.Int32 > 0 {
-		totalPages = int(mediaItem.PageCount.Int32)
-	}
-
-	var epubcfi pgtype.Text
-	if req.Location.Epubcfi != nil {
-		epubcfi = pgtype.Text{String: *req.Location.Epubcfi, Valid: true}
-	}
-
-	var chapter pgtype.Int4
-	if req.Location.Chapter != nil {
-		chapter = pgtype.Int4{Int32: int32(*req.Location.Chapter), Valid: true}
-	}
-
-	var viewportY pgtype.Float8
-	if req.Location.ViewportY != nil {
-		viewportY = pgtype.Float8{Float64: *req.Location.ViewportY, Valid: true}
-	}
-
-	var lastSyncDevice, lastSyncSource pgtype.Text
-	if req.DeviceMetadata.DeviceType != "" {
-		lastSyncDevice = pgtype.Text{String: req.DeviceMetadata.DeviceType, Valid: true}
-		lastSyncSource = pgtype.Text{String: req.Source, Valid: true}
-	}
-
-	updated, err := h.db.UpdateUniversalProgress(context.Background(), database.UpdateUniversalProgressParams{
-		MediaItemID:     pgtype.UUID{Bytes: mediaItemID, Valid: true},
-		UserID:          pgtype.UUID{Bytes: user.ID.Bytes, Valid: true},
-		Percentage:      pgtype.Float8{Float64: percentage, Valid: true},
-		Epubcfi:         epubcfi,
-		Chapter:         chapter,
-		ChapterProgress: pgtype.Float8{Float64: percentage, Valid: true},
-		ViewportY:       viewportY,
-		LastSyncDevice:  lastSyncDevice,
-		LastSyncSource:  lastSyncSource,
-		CurrentPage:     pgtype.Int4{Int32: int32(currentPage), Valid: true},
-		TotalPages:      pgtype.Int4{Int32: int32(totalPages), Valid: true},
-	})
-	if err != nil {
-		return echo.NewHTTPError(http.StatusInternalServerError, "failed to update progress")
-	}
-
-	// Broadcast progress update to all connected WebSocket clients
-	deviceName := "Web"
-	deviceType := "web"
-	if req.DeviceMetadata.DeviceType != "" {
-		deviceType = req.DeviceMetadata.DeviceType
-		deviceName = req.DeviceMetadata.DeviceType
-	}
-
-	h.connManager.BroadcastProgressUpdate(mediaItemID, percentage, wsync.SourceDevice{
-		ID:   uuid.UUID(user.ID.Bytes).String(),
-		Name: deviceName,
-		Type: deviceType,
-	})
-
-	return c.JSON(http.StatusOK, map[string]interface{}{
-		"sync_status":      "success",
-		"progress_updated": true,
-		"percentage":       percentage,
-		"current_page":     currentPage,
-		"total_pages":      totalPages,
-		"last_read_at":     updated.LastReadAt.Time,
-	})
-}
-
 // GetProgressHistory retrieves reading session history
 func (h *Handler) GetProgressHistory(c *echo.Context) error {
 	user := MustGetAuthenticatedUser(c)

internal/handlers/reader.go

@@ -590,57 +590,6 @@ func (h *ReaderHandler) generatePDFThumbnail(fullPath string, page int, width, h
 	return []byte{}, nil
 }
 
-func (h *ReaderHandler) ParseEbook(c *echo.Context) error {
-	mediaItemID := c.Param("mediaItemId")
-	parsedUUID, err := uuid.Parse(mediaItemID)
-	if err != nil {
-		return c.JSON(400, map[string]string{"error": "Invalid media item ID"})
-	}
-
-	// Fetch media item
-	mediaItem, err := h.db.GetMediaItem(c.Request().Context(), pgtype.UUID{Bytes: parsedUUID, Valid: true})
-	if err != nil {
-		if errors.Is(err, pgx.ErrNoRows) {
-			return c.JSON(404, map[string]string{"error": "Media item not found"})
-		}
-		return c.JSON(500, map[string]string{"error": "Failed to fetch media item"})
-	}
-
-	// Check if format requires server-side parsing
-	requiresServerParsing := false
-	formatName := ""
-	switch mediaItem.MimeType.String {
-	case "application/x-mobipocket-ebook":
-		requiresServerParsing = true
-		formatName = "MOBI"
-	case "application/vnd.amazon.mobi8-ebook":
-		requiresServerParsing = true
-		formatName = "AZW3/KF8"
-	case "application/vnd.openxmlformats-officedocument.wordprocessingml.document":
-		requiresServerParsing = true
-		formatName = "DOCX"
-	case "application/rtf":
-		requiresServerParsing = true
-		formatName = "RTF"
-	}
-
-	if requiresServerParsing {
-		// Phase 1: Return 501 for server-side formats
-		return c.JSON(501, map[string]interface{}{
-			"error":      fmt.Sprintf("Server-side %s parsing is not yet implemented", formatName),
-			"message":    fmt.Sprintf("%s format support is planned for Phase 2.5", formatName),
-			"suggestion": "Please convert your ebook to EPUB format for now",
-			"format":     formatName,
-			"phase":      "2.5",
-		})
-	}
-
-	// Client-side format - should not call this endpoint
-	return c.JSON(400, map[string]string{
-		"error": "This format should be parsed client-side, not on the server",
-	})
-}
-
 // ShouldTreatAsComic reports whether a fixed-layout item that lives in a
 // comics or manga library should get comic reader treatment: bookmarks
 // only — no text-selection highlights, no annotations, no in-book search.

internal/router/frontend.go

@@ -17,6 +17,7 @@ import (
 	"bookhoard/internal/handlers"
 	"bookhoard/internal/services"
 	"bookhoard/internal/utils"
+	"bookhoard/internal/version"
 	"bookhoard/templates"
 
 	"github.com/golang-jwt/jwt/v5"
@@ -61,7 +62,7 @@ func registerFrontendRoutes(cfg *Config) {
 		var buf bytes.Buffer
 		sessionExpired := c.QueryParam("session") == "expired"
 		deleted := c.QueryParam("deleted") == "true"
-		err := templates.Login(sessionExpired, deleted).Render(c.Request().Context(), &buf)
+		err := templates.Login(sessionExpired, deleted, templates.SignupVisible()).Render(c.Request().Context(), &buf)
 		if err != nil {
 			return err
 		}
@@ -69,6 +70,13 @@ func registerFrontendRoutes(cfg *Config) {
 	})
 
 	e.GET("/register", func(c *echo.Context) error {
+		// Registration can be disabled by admins. The first-user exception
+		// keeps the page reachable on an unconfigured server (zero admins) —
+		// see templates.SignupVisible for the shared reasoning. Redirect
+		// (not 404) so stale links and bookmarks land somewhere sensible.
+		if !templates.SignupVisible() {
+			return c.Redirect(http.StatusFound, "/login")
+		}
 		var buf bytes.Buffer
 		err := templates.Register().Render(c.Request().Context(), &buf)
 		if err != nil {
@@ -100,7 +108,7 @@ func registerFrontendRoutes(cfg *Config) {
 			loggedIn = err == nil && token.Valid
 		}
 
-		err = templates.Index(loggedIn).Render(c.Request().Context(), &buf)
+		err = templates.Index(loggedIn, templates.SignupVisible()).Render(c.Request().Context(), &buf)
 		if err != nil {
 			return err
 		}
@@ -112,7 +120,7 @@ func registerFrontendRoutes(cfg *Config) {
 	// ============================================================================
 
 	// Protected frontend routes (no /api prefix)
-	frontendProtected := e.Group("", jwtMiddleware, ensureUserExistsMiddleware(cfg))
+	frontendProtected := e.Group("", jwtMiddleware)
 
 	// Series browse page
 	frontendProtected.GET("/series", func(c *echo.Context) error {
@@ -1428,7 +1436,10 @@ func registerFrontendRoutes(cfg *Config) {
 
 		// Render template
 		var buf bytes.Buffer
-		err = templates.BookDetail(user, detail, "").Render(c.Request().Context(), &buf)
+		// The deleted-annotations modal states the retention in plain days
+		// (the tunable's user-facing value), never as a settings name.
+		tombstoneDays := cfg.Settings.TombstoneTTL() / (24 * time.Hour)
+		err = templates.BookDetail(user, detail, "", int(tombstoneDays)).Render(c.Request().Context(), &buf)
 		if err != nil {
 			return err
 		}
@@ -1455,6 +1466,7 @@ func (cfg *Config) GetHealth(c *echo.Context) error {
 
 	return c.JSON(http.StatusOK, map[string]interface{}{
 		"status":   "healthy",
+		"version":  version.Version,
 		"database": "connected",
 		"scan": map[string]interface{}{
 			"scan_in_progress": cfg.Worker.HasActiveScans(),

internal/router/router.go

@@ -69,7 +69,7 @@ type Config struct {
 	LoginTracker            *ratelimit.LoginAttemptTracker
 	ScannerHandler          *handlers.Handler
 	JobsHandler             *handlers.JobsHandler
-	SidecarHandler           *handlers.SidecarHandler
+	SidecarHandler          *handlers.SidecarHandler
 	ReaderHandler           *handlers.ReaderHandler
 	LibraryService          *services.LibraryService
 }
@@ -113,6 +113,32 @@ func createJWTMiddleware(cfg *Config) echo.MiddlewareFunc {
 				return echo.NewHTTPError(http.StatusBadRequest, "invalid user ID in token")
 			}
 
+			// Ghost-session guard: a signature-valid token for a user that
+			// no longer exists must not authenticate (deleted users kept
+			// full access until token expiry before this check). A
+			// primary-key lookup per request — instant revocation, no TTL
+			// semantics; the guard also covers the SSR groups that used to
+			// chain ensureUserExistsMiddleware.
+			if !userExists(cfg, userUUID) {
+				log.Printf("Ghost session rejected: user %s no longer exists", userIDStr)
+				c.SetCookie(&http.Cookie{
+					Name:     "token",
+					Value:    "",
+					Expires:  time.Now().Add(-24 * time.Hour),
+					Path:     "/",
+					HttpOnly: true,
+					SameSite: http.SameSiteLaxMode,
+				})
+				if wantsHTML(c.Request().Header) {
+					return c.Redirect(http.StatusFound, "/login?session=invalid")
+				}
+				// Non-nil error is REQUIRED: returning c.JSON's nil would
+				// let the chain continue into handlers whose c.Get("user")
+				// assertion panics on the never-set user.
+				return echo.NewHTTPError(http.StatusUnauthorized,
+					"user_not_found: this account no longer exists; please log in again")
+			}
+
 			c.Set("user", database.Users{
 				ID:       pgtype.UUID{Bytes: userUUID, Valid: true},
 				Email:    claims["user_email"].(string),
@@ -138,43 +164,12 @@ func createJWTMiddleware(cfg *Config) echo.MiddlewareFunc {
 	})
 }
 
-// ensureUserExistsMiddleware checks if the authenticated user still exists in the database
-func ensureUserExistsMiddleware(cfg *Config) echo.MiddlewareFunc {
-	return func(next echo.HandlerFunc) echo.HandlerFunc {
-		return func(c *echo.Context) error {
-			userIDStr, ok := c.Get("user_id").(string)
-			if !ok {
-				return next(c)
-			}
-
-			userUUID, err := uuid.Parse(userIDStr)
-			if err != nil {
-				log.Printf("Invalid UUID in user existence check: %v", err)
-				return next(c)
-			}
-
-			// Check if user exists in database
-			_, err = cfg.Queries.GetUser(c.Request().Context(), uuidToPGType(userUUID))
-			if err != nil {
-				log.Printf("User not found in database: %s", userIDStr)
-
-				// Clear invalid cookie
-				c.SetCookie(&http.Cookie{
-					Name:     "token",
-					Value:    "",
-					Expires:  time.Now().Add(-24 * time.Hour),
-					Path:     "/",
-					HttpOnly: true,
-					SameSite: http.SameSiteLaxMode,
-				})
-
-				// Redirect to login with session=invalid
-				return c.Redirect(http.StatusFound, "/login?session=invalid")
-			}
-
-			return next(c)
-		}
-	}
+// userExists checks the users table for the token's claimed user. Runs on
+// every authenticated request: a primary-key lookup, cheap at this scale,
+// and it makes deletion revocable the moment it happens.
+func userExists(cfg *Config, id uuid.UUID) bool {
+	_, err := cfg.Queries.GetUser(context.Background(), uuidToPGType(id))
+	return err == nil
 }
 
 // wantsHTML determines if the request expects HTML response
@@ -255,6 +250,21 @@ func RegisterRoutes(cfg *Config) *handlers.Handler {
 	registerWebSocketRoutes(cfg)
 	registerFrontendRoutes(cfg)
 	registerDocumentationRoutes(cfg)
+
+	// Static bundles are served unhashed (reader.js, index.js), so the
+	// browser must revalidate on every load — with no Cache-Control it
+	// fell back to heuristic caching and served stale bundles for hours
+	// after a deploy (user-visible: fixed web bugs "not fixed"). no-cache
+	// still allows cheap If-Modified-Since 304 revalidation.
+	e.Pre(func(next echo.HandlerFunc) echo.HandlerFunc {
+		return func(c *echo.Context) error {
+			if strings.HasPrefix(c.Request().URL.Path, "/static/") {
+				c.Response().Header().Set(echo.HeaderCacheControl, "no-cache")
+			}
+			return next(c)
+		}
+	})
+
 	e.Static("/static", "web/static")
 
 	// Catch-all 404 handler - must be last

internal/services/collection_service.go

@@ -4,13 +4,19 @@ import (
 	"bookhoard/internal/database"
 	"context"
 	"encoding/json"
+	"errors"
 	"fmt"
 	"strings"
 
 	"github.com/google/uuid"
+	"github.com/jackc/pgx/v5"
+	"github.com/jackc/pgx/v5/pgconn"
 	"github.com/jackc/pgx/v5/pgtype"
 )
 
+// ErrCollectionNameTaken: the user already has a collection with this name.
+var ErrCollectionNameTaken = errors.New("collection name already exists")
+
 // Rule represents an auto-assign rule for collections
 type Rule struct {
 	ID       string `json:"id"`
@@ -72,7 +78,13 @@ func (s *CollectionService) CreateCollection(ctx context.Context, userID uuid.UU
 	})
 
 	if err != nil {
-		return database.Collections{}, fmt.Errorf("failed to create collection: %v", err)
+		// Duplicate name (UNIQUE(user_id, name)) is a client error, not a
+		// server failure: surface it as 409 so callers can recover.
+		var pgErr *pgconn.PgError
+		if errors.As(err, &pgErr) && pgErr.Code == "23505" {
+			return database.Collections{}, ErrCollectionNameTaken
+		}
+		return database.Collections{}, fmt.Errorf("failed to create collection: %w", err)
 	}
 
 	return collection, nil
@@ -160,9 +172,24 @@ func (s *CollectionService) UpdateCollection(ctx context.Context, collectionID u
 
 // DeleteCollection deletes a collection
 func (s *CollectionService) DeleteCollection(ctx context.Context, collectionID uuid.UUID) error {
-	err := s.db.DeleteCollection(ctx, pgtype.UUID{Bytes: collectionID, Valid: true})
+	// System collections (the 5 dashboard sections) are PERMANENT: a
+	// delete tombstones the row (invisible everywhere, restorable with
+	// the same id) instead of destroying it and every reference to it.
+	row, err := s.db.GetCollection(ctx, pgtype.UUID{Bytes: collectionID, Valid: true})
 	if err != nil {
-		return fmt.Errorf("failed to delete collection: %v", err)
+		if errors.Is(err, pgx.ErrNoRows) {
+			return nil // already gone: keep delete idempotent
+		}
+		return fmt.Errorf("failed to fetch collection: %w", err)
+	}
+
+	if row.IsSystemCollection.Bool {
+		return s.db.TombstoneSystemCollection(ctx, pgtype.UUID{Bytes: collectionID, Valid: true})
+	}
+
+	err = s.db.DeleteCollection(ctx, pgtype.UUID{Bytes: collectionID, Valid: true})
+	if err != nil {
+		return fmt.Errorf("failed to delete collection: %w", err)
 	}
 
 	return nil

internal/services/dashboard_service.go

@@ -5,9 +5,11 @@ import (
 	"bookhoard/internal/utils"
 	"context"
 	"encoding/json"
+	"errors"
 	"fmt"
 
 	"github.com/google/uuid"
+	"github.com/jackc/pgx/v5"
 	"github.com/jackc/pgx/v5/pgtype"
 )
 
@@ -376,6 +378,22 @@ func (s *DashboardService) getUserCollectionItems(ctx context.Context, coll data
 }
 
 func (s *DashboardService) GetDashboardPreferences(ctx context.Context, userID uuid.UUID, libraryID pgtype.UUID) (database.UserDashboardPreferences, error) {
+	// Absent library = the global (All Libraries) scope: a separate
+	// one-row-per-user table, so an accidental per-library write can never
+	// masquerade as global.
+	if !libraryID.Valid {
+		g, err := s.db.GetGlobalDashboardPreferences(ctx, pgtype.UUID{Bytes: userID, Valid: true})
+		if err != nil {
+			return database.UserDashboardPreferences{}, err
+		}
+		return database.UserDashboardPreferences{
+			UserID:            g.UserID,
+			HiddenCollections: g.HiddenCollections,
+			CollectionOrder:   g.CollectionOrder,
+			ItemsPerSection:   g.ItemsPerSection,
+			UpdatedAt:         g.UpdatedAt,
+		}, nil
+	}
 	return s.db.GetDashboardPreferences(ctx, database.GetDashboardPreferencesParams{
 		UserID:    pgtype.UUID{Bytes: userID, Valid: true},
 		LibraryID: libraryID,
@@ -383,6 +401,24 @@ func (s *DashboardService) GetDashboardPreferences(ctx context.Context, userID u
 }
 
 func (s *DashboardService) UpsertDashboardPreferences(ctx context.Context, params database.UpsertDashboardPreferencesParams) (database.UserDashboardPreferences, error) {
+	if !params.LibraryID.Valid {
+		g, err := s.db.UpsertGlobalDashboardPreferences(ctx, database.UpsertGlobalDashboardPreferencesParams{
+			UserID:            params.UserID,
+			HiddenCollections: params.HiddenCollections,
+			CollectionOrder:   params.CollectionOrder,
+			ItemsPerSection:   params.ItemsPerSection,
+		})
+		if err != nil {
+			return database.UserDashboardPreferences{}, err
+		}
+		return database.UserDashboardPreferences{
+			UserID:            g.UserID,
+			HiddenCollections: g.HiddenCollections,
+			CollectionOrder:   g.CollectionOrder,
+			ItemsPerSection:   g.ItemsPerSection,
+			UpdatedAt:         g.UpdatedAt,
+		}, nil
+	}
 	return s.db.UpsertDashboardPreferences(ctx, params)
 }
 
@@ -430,34 +466,50 @@ func (s *DashboardService) RestoreSystemCollection(ctx context.Context, userID u
 		return fmt.Errorf("unknown collection: %s", collectionName)
 	}
 
-	if resetType == "keep_books" {
-		return s.db.ResetSystemCollectionMetadata(ctx, database.ResetSystemCollectionMetadataParams{
-			UserID:      pgtype.UUID{Bytes: userID, Valid: true},
-			Name:        collectionName,
-			Description: pgtype.Text{String: meta.Description, Valid: true},
-			Icon:        pgtype.Text{String: meta.Icon, Valid: true},
-			Color:       pgtype.Text{String: meta.Color, Valid: true},
-			Priority:    pgtype.Int4{Int32: meta.Priority, Valid: true},
-		})
-	}
-
-	err := s.db.DeleteUserSystemCollection(ctx, database.DeleteUserSystemCollectionParams{
-		UserID: pgtype.UUID{Bytes: userID, Valid: true},
-		Name:   collectionName,
+	// System collections are PERMANENT rows identified by the stable
+	// (user_id, query_type) pair — restore never deletes or re-creates,
+	// so the row id (and every reference to it: device shelf mappings,
+	// dashboard order/hidden prefs, /collections/{id} links) never churns.
+	// Resolution includes tombstoned rows: restoring a deleted section
+	// un-deletes the exact same row.
+	row, err := s.db.GetSystemCollectionByQueryType(ctx, database.GetSystemCollectionByQueryTypeParams{
+		UserID:    pgtype.UUID{Bytes: userID, Valid: true},
+		QueryType: pgtype.Text{String: meta.QueryType, Valid: true},
 	})
-	if err != nil {
+	if err != nil && !errors.Is(err, pgx.ErrNoRows) {
 		return err
 	}
 
-	_, err = s.db.CreateSystemCollection(ctx, database.CreateSystemCollectionParams{
-		UserID:          pgtype.UUID{Bytes: userID, Valid: true},
-		Name:            collectionName,
-		Description:     pgtype.Text{String: meta.Description, Valid: true},
-		Icon:            pgtype.Text{String: meta.Icon, Valid: true},
-		Color:           pgtype.Text{String: meta.Color, Valid: true},
-		ShowOnDashboard: pgtype.Bool{Bool: true, Valid: true},
-		QueryType:       pgtype.Text{String: meta.QueryType, Valid: true},
-		Priority:        pgtype.Int4{Int32: meta.Priority, Valid: true},
+	if errors.Is(err, pgx.ErrNoRows) {
+		// Provision: the only path that mints a system-collection row.
+		_, cerr := s.db.CreateSystemCollection(ctx, database.CreateSystemCollectionParams{
+			UserID:          pgtype.UUID{Bytes: userID, Valid: true},
+			Name:            collectionName,
+			Description:     pgtype.Text{String: meta.Description, Valid: true},
+			Icon:            pgtype.Text{String: meta.Icon, Valid: true},
+			Color:           pgtype.Text{String: meta.Color, Valid: true},
+			ShowOnDashboard: pgtype.Bool{Bool: true, Valid: true},
+			QueryType:       pgtype.Text{String: meta.QueryType, Valid: true},
+			Priority:        pgtype.Int4{Int32: meta.Priority, Valid: true},
+		})
+		return cerr
+	}
+
+	// "full": clear item assignments (a fresh section has none) and reset
+	// everything, IN PLACE. "keep_books": metadata-only, in place. Both
+	// un-tombstone, so a deleted section comes back as the same row.
+	if resetType != "keep_books" {
+		if err := s.db.ClearCollectionItems(ctx, row.ID); err != nil {
+			return err
+		}
+	}
+	_, err = s.db.RestoreSystemCollectionRow(ctx, database.RestoreSystemCollectionRowParams{
+		ID:          row.ID,
+		Name:        collectionName,
+		Description: pgtype.Text{String: meta.Description, Valid: true},
+		Icon:        pgtype.Text{String: meta.Icon, Valid: true},
+		Color:       pgtype.Text{String: meta.Color, Valid: true},
+		Priority:    pgtype.Int4{Int32: meta.Priority, Valid: true},
 	})
 	return err
 }

internal/services/library_service.go

@@ -30,7 +30,7 @@ const (
 )
 
 var AllowedExtensions = map[string][]string{
-	LibraryTypeEbooks: {".epub", ".pdf", ".mobi", ".azw", ".azw3", ".txt", ".rtf", ".doc", ".docx", ".lit", ".fb2", ".pdb"},
+	LibraryTypeEbooks: {".epub", ".pdf", ".mobi", ".azw", ".azw3", ".txt", ".rtf", ".docx", ".fb2", ".pdb"},
 	LibraryTypeComics: {".cbz", ".cbr", ".cb7", ".cbt", ".epub", ".pdf"},
 	LibraryTypeManga:  {".cbz", ".cbr", ".epub", ".pdf", ".png", ".jpg", ".jpeg", ".gif", ".bmp", ".webp", ".avif", ".tiff", ".tif"},
 }
@@ -59,9 +59,7 @@ var MimeTypes = map[string]string{
 	".azw3": "application/vnd.amazon.ebook",
 	".txt":  "text/plain",
 	".rtf":  "application/rtf",
-	".doc":  "application/msword",
 	".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-	".lit":  "application/x-msreader",
 	".fb2":  "application/x-fictionbook+xml",
 	".pdb":  "application/vnd.palm",
 }
@@ -301,6 +299,13 @@ func (s *LibraryService) SyncAllowedExtensions(ctx context.Context) {
 }
 
 func (s *LibraryService) ResolveMediaPath(ctx context.Context, libraryID pgtype.UUID, relativePath string) (string, error) {
+	// Typed-nil interface guard: a nil *LibraryService held in an
+	// interface passes `!= nil` checks at call sites; degrade instead
+	// of panicking (kobo markup 500s were exactly this path).
+	if s == nil || s.db == nil {
+		return "", fmt.Errorf("library service not configured")
+	}
+
 	// Get library folders for this library
 	folders, err := s.db.GetLibraryFolders(ctx, libraryID)
 	if err != nil || len(folders) == 0 {

internal/services/media_scanner.go

@@ -662,8 +662,8 @@ func (s *MediaScanner) extractFolderStructureMetadata(path, rootFolder string) *
 
 var bookExtensions = map[string]bool{
 	".epub": true, ".pdf": true, ".mobi": true, ".azw": true, ".azw3": true,
-	".fb2": true, ".txt": true, ".rtf": true, ".doc": true, ".docx": true,
-	".lit": true, ".pdb": true, ".djvu": true,
+	".fb2": true, ".txt": true, ".rtf": true, ".docx": true,
+	".pdb": true, ".djvu": true,
 	".cbz": true, ".cbr": true, ".cb7": true, ".cbt": true,
 }
 
@@ -974,30 +974,12 @@ func (s *MediaScanner) processMediaFile(ctx context.Context, path string) (bool,
 	// Set format group, total characters, and chapter count
 	mimeType := s.getMimeType(path)
 	ext := strings.ToLower(filepath.Ext(path))
-	var formatGroup string
-	var isReflowable, hasFixedLayout bool
-	switch ext {
-	case ".epub":
+	var epubIsFixedLayout bool
+	if ext == ".epub" {
 		isFixed, fixedErr := s.DetectFixedLayoutEPUB(path)
-		if fixedErr == nil && isFixed {
-			formatGroup = "fixed_layout"
-			hasFixedLayout = true
-		} else {
-			formatGroup = "reflowable"
-			isReflowable = true
-		}
-	case ".mobi", ".azw", ".azw3", ".fb2", ".txt":
-		formatGroup = "reflowable"
-		isReflowable = true
-	case ".pdf", ".djvu":
-		formatGroup = "fixed_layout"
-		hasFixedLayout = true
-	case ".cbz", ".cbr", ".cb7", ".cbt":
-		formatGroup = "comic_archive"
-		hasFixedLayout = true
-	default:
-		formatGroup = "unknown"
+		epubIsFixedLayout = fixedErr == nil && isFixed
 	}
+	formatGroup, isReflowable, hasFixedLayout := classifyFormatGroup(ext, epubIsFixedLayout)
 	err = s.db.UpdateMediaItemFormatGroup(ctx, database.UpdateMediaItemFormatGroupParams{
 		ID:              createdItem.ID,
 		FormatGroup:     formatGroup,
@@ -3170,8 +3152,34 @@ func (s *MediaScanner) updateMediaItem(ctx context.Context, existing database.Me
 	utils.ApplyMetadataOverrides(&params, existing)
 	params.MetadataOverrides = utils.MergeOverrides(existing.MetadataOverrides)
 
-	_, err = s.db.UpdateMediaItem(ctx, params)
-	return err
+	if _, err = s.db.UpdateMediaItem(ctx, params); err != nil {
+		return err
+	}
+
+	// Format flags are file-derived facts, not user metadata: refresh them on
+	// every update so a force rescan (the admin's backfill tool) can
+	// reclassify rows created before a classifyFormatGroup arm existed.
+	// Mirrors the creation path above.
+	ext := strings.ToLower(filepath.Ext(path))
+	var epubIsFixedLayout bool
+	if ext == ".epub" {
+		isFixed, fixedErr := s.DetectFixedLayoutEPUB(path)
+		epubIsFixedLayout = fixedErr == nil && isFixed
+	}
+	formatGroup, isReflowable, hasFixedLayout := classifyFormatGroup(ext, epubIsFixedLayout)
+	mimeType := s.getMimeType(path)
+	if err := s.db.UpdateMediaItemFormatGroup(ctx, database.UpdateMediaItemFormatGroupParams{
+		ID:              existing.ID,
+		FormatGroup:     formatGroup,
+		FormatMimetype:  pgtype.Text{String: mimeType, Valid: mimeType != ""},
+		IsReflowable:    pgtype.Bool{Bool: isReflowable, Valid: true},
+		HasFixedLayout:  pgtype.Bool{Bool: hasFixedLayout, Valid: true},
+		TotalCharacters: pgtype.Int8{Int64: metadata.TotalCharacters, Valid: metadata.TotalCharacters > 0},
+		ChapterCount:    pgtype.Int4{Int32: metadata.ChapterCount, Valid: metadata.ChapterCount > 0},
+	}); err != nil {
+		fmt.Printf("Warning: failed to update format info for %s: %v\n", path, err)
+	}
+	return nil
 }
 
 // RescanMediaItem re-extracts metadata for a single media item and updates it.
@@ -3880,6 +3888,28 @@ func (s *MediaScanner) detectFormatType(filePath string) string {
 	}
 }
 
+// classifyFormatGroup maps a lowercased file extension to the format
+// group and layout flags stored on the media item. `.epub` is passed in
+// with its detected fixed-layout flag because that check needs the file
+// itself.
+func classifyFormatGroup(ext string, epubIsFixedLayout bool) (formatGroup string, isReflowable, hasFixedLayout bool) {
+	switch ext {
+	case ".epub":
+		if epubIsFixedLayout {
+			return "fixed_layout", false, true
+		}
+		return "reflowable", true, false
+	case ".mobi", ".azw", ".azw3", ".fb2", ".txt", ".docx", ".rtf", ".pdb":
+		return "reflowable", true, false
+	case ".pdf", ".djvu":
+		return "fixed_layout", false, true
+	case ".cbz", ".cbr", ".cb7", ".cbt":
+		return "comic_archive", false, true
+	default:
+		return "unknown", false, false
+	}
+}
+
 // extractHashInfo calculates hash and extracts OPF identifiers for a file
 func (s *MediaScanner) extractHashInfo(filePath string) (*HashInfo, *FormatInfo, error) {
 	// Calculate SHA-256

internal/services/media_scanner_test.go

@@ -119,3 +119,36 @@ func TestProcessDirtyDirectories_CollectsReadyDirs(t *testing.T) {
 	scanner.dirtyDirsMu.RUnlock()
 	assert.Equal(t, 0, count, "Ready directory should be removed from dirty list")
 }
+
+func TestClassifyFormatGroup(t *testing.T) {
+	tests := []struct {
+		name      string
+		ext       string
+		epubFixed bool
+		group     string
+		reflow    bool
+		fixed     bool
+	}{
+		{"EPUB reflowable", ".epub", false, "reflowable", true, false},
+		{"EPUB fixed-layout", ".epub", true, "fixed_layout", false, true},
+		{"MOBI", ".mobi", false, "reflowable", true, false},
+		{"FB2", ".fb2", false, "reflowable", true, false},
+		{"TXT", ".txt", false, "reflowable", true, false},
+		{"DOCX (was unknown before the fix)", ".docx", false, "reflowable", true, false},
+		{"RTF", ".rtf", false, "reflowable", true, false},
+		{"PDB (PalmDOC)", ".pdb", false, "reflowable", true, false},
+		{"PDF", ".pdf", false, "fixed_layout", false, true},
+		{"DJVU", ".djvu", false, "fixed_layout", false, true},
+		{"CBZ", ".cbz", false, "comic_archive", false, true},
+		{"unrecognized extension", ".xyz", false, "unknown", false, false},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			group, reflow, fixed := classifyFormatGroup(tt.ext, tt.epubFixed)
+			if group != tt.group || reflow != tt.reflow || fixed != tt.fixed {
+				t.Errorf("classifyFormatGroup(%q, %v) = (%q, %v, %v), want (%q, %v, %v)",
+					tt.ext, tt.epubFixed, group, reflow, fixed, tt.group, tt.reflow, tt.fixed)
+			}
+		})
+	}
+}

internal/services/search.go

@@ -22,20 +22,21 @@ func NewSearchService(db *database.Queries) *SearchService {
 
 // SearchParams contains parameters for unified search
 type SearchParams struct {
-	UserID         pgtype.UUID
-	LibraryID      pgtype.UUID
-	AuthorFilter   string
-	SeriesFilter   string
-	GenreFilter    string
-	TagsFilter     string
-	LanguageFilter string
-	YearMin        int
-	YearMax        int
-	HasCover       pgtype.Bool
-	SearchQuery    string
-	Sort           string
-	Limit          int
-	Offset         int
+	UserID          pgtype.UUID
+	LibraryID       pgtype.UUID
+	AuthorFilter    string
+	SeriesFilter    string
+	GenreFilter     string
+	PublisherFilter string
+	TagsFilter      string
+	LanguageFilter  string
+	YearMin         int
+	YearMax         int
+	HasCover        pgtype.Bool
+	SearchQuery     string
+	Sort            string
+	Limit           int
+	Offset          int
 }
 
 // parseSearchQuery detects quoted strings for exact match search
@@ -69,17 +70,18 @@ func (s *SearchService) SearchMediaItemsUnified(ctx context.Context, params Sear
 
 	// Build database parameters - only set valid true if filter
 	dbParams := database.SearchMediaItemsUnifiedParams{
-		UserID:         params.UserID,
-		AuthorFilter:   pgtype.Text{String: params.AuthorFilter, Valid: true},
-		SeriesFilter:   pgtype.Text{String: params.SeriesFilter, Valid: true},
-		GenreFilter:    pgtype.Text{String: params.GenreFilter, Valid: true},
-		TagsFilter:     pgtype.Text{String: params.TagsFilter, Valid: true},
-		LanguageFilter: pgtype.Text{String: params.LanguageFilter, Valid: true},
-		YearMin:        pgtype.Int4{Int32: int32(params.YearMin), Valid: true},
-		YearMax:        pgtype.Int4{Int32: int32(params.YearMax), Valid: true},
-		HasCover:       params.HasCover,
-		SearchQuery:    pgtype.Text{String: searchQuery, Valid: true},
-		IsExactSearch:  pgtype.Bool{Bool: isExact, Valid: true},
+		UserID:          params.UserID,
+		AuthorFilter:    pgtype.Text{String: params.AuthorFilter, Valid: true},
+		SeriesFilter:    pgtype.Text{String: params.SeriesFilter, Valid: true},
+		GenreFilter:     pgtype.Text{String: params.GenreFilter, Valid: true},
+		PublisherFilter: pgtype.Text{String: params.PublisherFilter, Valid: true},
+		TagsFilter:      pgtype.Text{String: params.TagsFilter, Valid: true},
+		LanguageFilter:  pgtype.Text{String: params.LanguageFilter, Valid: true},
+		YearMin:         pgtype.Int4{Int32: int32(params.YearMin), Valid: true},
+		YearMax:         pgtype.Int4{Int32: int32(params.YearMax), Valid: true},
+		HasCover:        params.HasCover,
+		SearchQuery:     pgtype.Text{String: searchQuery, Valid: true},
+		IsExactSearch:   pgtype.Bool{Bool: isExact, Valid: true},
 		// SearchPattern:  pgtype.Text{String: searchPattern, Valid: isExact},
 		Sort:   pgtype.Text{String: params.Sort, Valid: true},
 		Limit:  pgtype.Int4{Int32: int32(params.Limit), Valid: true},

internal/sync/cfi_converter.go

@@ -431,7 +431,9 @@ func firstTextDescendant(n *html.Node) *html.Node {
 // textNodeAtRuneOffset walks text nodes under elem in document order and
 // returns the node containing the rune offset plus the local offset within
 // that node. Offsets beyond the end clamp to the last node.
-func textNodeAtRuneOffset(elem *html.Node, offset int) (*html.Node, int) {
+// textNodeAtUTF16Offset resolves a crengine text().N offset — UTF-16 code
+// units — to (text node, rune offset) within elem's text.
+func textNodeAtUTF16Offset(elem *html.Node, offset int) (*html.Node, int) {
 	if offset < 0 {
 		offset = 0
 	}
@@ -441,15 +443,15 @@ func textNodeAtRuneOffset(elem *html.Node, offset int) (*html.Node, int) {
 	var walk func(*html.Node) bool
 	walk = func(node *html.Node) bool {
 		if node.Type == html.TextNode {
-			length := utf8.RuneCountInString(node.Data)
+			length := utf16Len(node.Data)
 			if remaining < length {
 				target = node
-				local = remaining
+				local = utf16ToRuneIndex(node.Data, remaining)
 				return true
 			}
 			remaining -= length
 			target = node
-			local = length
+			local = utf8.RuneCountInString(node.Data)
 			return false
 		}
 		for child := node.FirstChild; child != nil; child = child.NextSibling {
@@ -507,7 +509,7 @@ func (c *CFIConverter) convertByStructuralPath(body *html.Node, xp *CREXPointer,
 	var textNode *html.Node
 	var localOffset int
 	if xp.CharOffset > 0 {
-		textNode, localOffset = textNodeAtRuneOffset(elem, xp.CharOffset)
+		textNode, localOffset = textNodeAtUTF16Offset(elem, xp.CharOffset)
 	} else {
 		textNode = firstTextDescendant(elem)
 		localOffset = 0
@@ -624,7 +626,12 @@ func flattenDocumentForSearch(body *html.Node) ([]rune, []docRunePos) {
 		lastBlock = block
 		off := 0
 		for _, r := range n.Data {
-			if unicode.IsSpace(r) {
+			// Zero-width format characters are line-break opportunities,
+			// not word characters: devices render them as breaks and
+			// capture plain spaces, so they must not fuse words in the
+			// search stream. ZWJ (U+200D) is exempt — it glues emoji
+			// sequences.
+			if unicode.IsSpace(r) || r == '\u200b' || r == '\u200c' || r == '\ufeff' {
 				pendingSpace = true
 			} else {
 				if pendingSpace && len(runes) > 0 {
@@ -642,9 +649,12 @@ func flattenDocumentForSearch(body *html.Node) ([]rune, []docRunePos) {
 	var walk func(n *html.Node)
 	walk = func(n *html.Node) {
 		if n.Type == html.TextNode {
-			if strings.TrimSpace(n.Data) != "" {
-				appendNode(n)
-			}
+			// Whitespace-only nodes still participate: a space carried in
+			// its own inline span (<span class="sp"> </span>) is a real
+			// word separator, and skipping it fuses adjacent words in the
+			// search stream. appendNode turns such nodes into pending
+			// space without emitting anything.
+			appendNode(n)
 			return
 		}
 		for c := n.FirstChild; c != nil; c = c.NextSibling {
@@ -1058,24 +1068,96 @@ func indexChildNodes(parent *html.Node) []indexedNode {
 	return nodes
 }
 
-func findTextChunkIndex(parent *html.Node, textNode *html.Node) (int, int) {
+// Character-offset currency policy: the EPUB CFI spec and crengine both
+// count UTF-16 code units (JavaScript `.length` semantics — what foliate,
+// readium, KOReader and Kobo clients all observe), so every offset that
+// CROSSES the wire — CFI terminals, CRE text() offsets, the served
+// char_offset handle — is UTF-16. Internal arithmetic (book-level
+// character_offset, percentage fractions) stays rune-based, consistent
+// with TotalCharacters. These helpers convert at the boundaries; for
+// all-BMP text the two currencies are identical, so ASCII books are
+// unaffected.
+
+// utf16Len returns the UTF-16 code-unit length of s.
+func utf16Len(s string) int {
+	n := 0
+	for _, r := range s {
+		if r >= 0x10000 {
+			n += 2
+		} else {
+			n++
+		}
+	}
+	return n
+}
+
+// utf16ToRuneIndex converts a UTF-16 code-unit offset within s to a rune
+// index (clamped to len(runes)).
+func utf16ToRuneIndex(s string, u16 int) int {
+	if u16 <= 0 {
+		return 0
+	}
+	units := 0
+	i := 0
+	for _, r := range s {
+		if units >= u16 {
+			return i
+		}
+		if r >= 0x10000 {
+			units += 2
+		} else {
+			units++
+		}
+		i++
+	}
+	return i
+}
+
+// runeToUTF16Index converts a rune index within s to a UTF-16 code-unit
+// offset (clamped to the string's unit length).
+func runeToUTF16Index(s string, runeIdx int) int {
+	if runeIdx <= 0 {
+		return 0
+	}
+	units := 0
+	i := 0
+	for _, r := range s {
+		if i >= runeIdx {
+			return units
+		}
+		if r >= 0x10000 {
+			units += 2
+		} else {
+			units++
+		}
+		i++
+	}
+	return units
+}
+
+// findTextChunk locates the indexed text chunk containing textNode and
+// returns its chunk index, the rune offset of the node within the chunk,
+// and the chunk text up to and including the node (for UTF-16 conversion
+// of chunk-relative offsets).
+func findTextChunk(parent *html.Node, textNode *html.Node) (int, int, string) {
 	indexed := indexChildNodes(parent)
 	for i, node := range indexed {
 		if node.isTextChunk() {
-			for j, tn := range node.textChunk {
+			var sb strings.Builder
+			chunkOffset := 0
+			for _, tn := range node.textChunk {
 				if tn == textNode {
-					chunkOffset := 0
-					for k := 0; k < j; k++ {
-						chunkOffset += utf8.RuneCountInString(node.textChunk[k].Data)
-					}
-					return i, chunkOffset
+					return i, chunkOffset, sb.String() + textNode.Data
 				}
+				chunkOffset += utf8.RuneCountInString(tn.Data)
+				sb.WriteString(tn.Data)
 			}
 		}
 	}
-	return -1, 0
+	return -1, 0, ""
 }
 
+
 func findElementCFIIndex(parent *html.Node, element *html.Node) int {
 	indexed := indexChildNodes(parent)
 	for i, node := range indexed {
@@ -1110,15 +1192,17 @@ func buildCFI(spineIndex int, textNode *html.Node, charOffset int) (string, erro
 		return "", fmt.Errorf("text node has no parent")
 	}
 
-	chunkIdx, chunkOffset := findTextChunkIndex(parent, textNode)
+	chunkIdx, chunkOffset, chunkText := findTextChunk(parent, textNode)
 	if chunkIdx == -1 {
 		return "", fmt.Errorf("text node not found in parent's indexed children")
 	}
 
+	// The CFI terminal offset is UTF-16 code units (spec currency); the
+	// internal charOffset is runes. Convert over the chunk text.
 	totalOffset := chunkOffset + charOffset
 
 	var parts []string
-	parts = append(parts, fmt.Sprintf("/%d:%d", chunkIdx, totalOffset))
+	parts = append(parts, fmt.Sprintf("/%d:%d", chunkIdx, runeToUTF16Index(chunkText, totalOffset)))
 
 	current := parent
 	for current != nil {
@@ -1245,9 +1329,16 @@ func countTextChars(n *html.Node) int {
 	return count
 }
 
+// countTextCharsBefore counts the text characters preceding target within
+// its document: preceding siblings at each ancestor level, strictly
+// EXCLUDING target's own subtree (callers add the in-node offset
+// separately). Starting the walk at target itself — or recursing after
+// counting the current node's subtree — would re-count the accumulated
+// document once per ancestor level and multiply the result by the node's
+// depth.
 func countTextCharsBefore(target *html.Node) int {
 	count := 0
-	for c := target; c != nil; c = c.PrevSibling {
+	for c := target.PrevSibling; c != nil; c = c.PrevSibling {
 		count += countTextChars(c)
 	}
 	if target.Parent != nil {
@@ -1519,24 +1610,31 @@ func resolveCFIToNode(doc *html.Node, steps []cfiStep) (*html.Node, int, error)
 	entry := indexed[lastStep.Index]
 
 	if entry.isTextChunk() {
-		textOffset := 0
+		// The CFI terminal offset arrives in UTF-16 code units (spec
+		// currency — foliate/readium/KOReader/Kobo all emit UTF-16).
+		// Walk the chunk in UTF-16 units, then convert the hit position
+		// to the internal rune offset.
+		u16Remaining := 0
 		if lastStep.HasOffset {
-			textOffset = lastStep.Offset
+			u16Remaining = lastStep.Offset
 		}
 
 		var targetNode *html.Node
-		remainingOffset := textOffset
+		runeIntoTarget := 0
 		for _, tn := range entry.textChunk {
-			textLen := utf8.RuneCountInString(tn.Data)
-			if remainingOffset < textLen || (remainingOffset == textLen && targetNode == nil) {
+			units := utf16Len(tn.Data)
+			if u16Remaining < units || (u16Remaining == units && targetNode == nil) {
 				targetNode = tn
+				runeIntoTarget = utf16ToRuneIndex(tn.Data, u16Remaining)
 				break
 			}
-			remainingOffset -= textLen
+			u16Remaining -= units
 			targetNode = tn
+			runeIntoTarget = utf8.RuneCountInString(tn.Data)
 		}
 		if targetNode == nil && len(entry.textChunk) > 0 {
 			targetNode = entry.textChunk[len(entry.textChunk)-1]
+			runeIntoTarget = utf8.RuneCountInString(targetNode.Data)
 		}
 
 		parent := targetNode.Parent
@@ -1547,7 +1645,7 @@ func resolveCFIToNode(doc *html.Node, steps []cfiStep) (*html.Node, int, error)
 			}
 			totalOffset += countTextChars(c)
 		}
-		totalOffset += remainingOffset
+		totalOffset += runeIntoTarget
 
 		return targetNode, totalOffset, nil
 	}
@@ -1606,7 +1704,8 @@ func buildCREXPointer(spineIndex int, node *html.Node, charOffset int) (string,
 	xpointer := fmt.Sprintf("/body/DocFragment[%d]/body%s", fragIndex, strings.Join(parts, ""))
 
 	if charOffset > 0 || (node.Type == html.TextNode) {
-		xpointer += fmt.Sprintf("/text().%d", charOffset)
+		// crengine counts UTF-16 code units; charOffset is internal runes.
+		xpointer += fmt.Sprintf("/text().%d", runeToUTF16Index(node.Data, charOffset))
 	}
 
 	return xpointer, nil

internal/sync/cfi_converter_test.go

@@ -133,7 +133,7 @@ func writeTestEPUB(t *testing.T) string {
 	}
 	docs := []spineDoc{
 		{"doc1.xhtml", "<body><div><p>Chapter one opening page.</p></div></body>"},
-		{"doc2.xhtml", "<body><div><p>The family of Dashwood had long been settled in Sussex.</p><p>Their estate was large, and their residence was at Norland Park.</p></div></body>"},
+		{"doc2.xhtml", "<body><div><p>The family of Dashwood had long been settled in Sussex.</p><p>Their estate was large, and their residence was at Norland Park.</p><p>The family crest shows a globe \U0001F30D and a rocket \U0001F680 flying onward.</p></div></body>"},
 		{"doc3.xhtml", "<body><div><p>Chapter three contents.</p></div></body>"},
 		{"doc4.xhtml", "<body><div><p>Chapter four contents.</p></div></body>"},
 		{"doc5.xhtml", "<body><div><p>Chapter five contents.</p></div></body>"},

internal/sync/cfi_highlight_range.go

@@ -0,0 +1,167 @@
+package sync
+
+// Text-anchored range conversion for device highlights.
+//
+// Why this exists: CRE xpointers address text as text()[N].offset, but
+// crengine's text-node enumeration does not survive to the raw XHTML on
+// disk (whitespace runs, entity merges, live-DOM splits), and the trailing
+// offset alone lands at a global block offset that is wrong for any anchor
+// past the first text node of a block. Converting pos0 and pos1
+// independently made it worse: mismatched start/end base paths and
+// backwards ranges — highlights that store but never paint (or paint in
+// the wrong place) in the web reader.
+//
+// The device's selection text, however, is a quote of the document. So for
+// highlights we anchor BOTH endpoints by locating that quote in the
+// flattened document text (whitespace-normalized, crossing block
+// boundaries), and use the device locators only as disambiguation hints
+// when the quote occurs more than once. Endpoints derived from one match
+// are same-spine and ordered by construction — the two properties the
+// reader's range-CFI builder needs.
+
+import (
+	"log"
+	"regexp"
+	"strings"
+	"unicode/utf8"
+
+	"golang.org/x/net/html"
+)
+
+// ConvertHighlightRange resolves a highlight's pos0/pos1 pair into a start
+// CFI plus a true range end by locating the selection text in the document.
+// It returns nil when the text cannot be located; callers fall back to the
+// legacy per-endpoint conversion.
+func (c *CFIConverter) ConvertHighlightRange(pos0, pos1, contextText string, storedPercentage float64) *ConversionResult {
+	if !IsCREXPointer(pos0) {
+		return nil
+	}
+	xp, err := ParseCREXPointer(pos0)
+	if err != nil {
+		return nil
+	}
+	doc, href, err := c.getContentDoc(xp.FragmentIndex)
+	if err != nil {
+		return nil
+	}
+	body := findBody(doc)
+	if body == nil {
+		return nil
+	}
+	spineIndex := xp.FragmentIndex - 1
+
+	// KOReader wraps partial-paragraph captures in curly braces; they are
+	// wire markers, not document text. Zero-width format characters in the
+	// capture are break opportunities the device rendered — normalize to
+	// spaces so both sides of the match agree.
+	ctx := normalizeWhitespace(strings.Trim(contextText, "{}"))
+	ctx = strings.NewReplacer("\u200b", " ", "\u200c", " ", "\ufeff", " ").Replace(ctx)
+	ctx = normalizeWhitespace(ctx)
+	if ctx == "" {
+		return nil
+	}
+
+	runes, poss := flattenDocumentForSearch(body)
+	text := string(runes)
+
+	words := strings.Fields(ctx)
+	quoted := make([]string, len(words))
+	for i, w := range words {
+		quoted[i] = regexp.QuoteMeta(w)
+	}
+	re, err := regexp.Compile(strings.Join(quoted, `\s+`))
+	if err != nil {
+		return nil
+	}
+	matches := re.FindAllStringIndex(text, -1)
+	if len(matches) == 0 {
+		log.Printf("Bookhoard: highlight range: selection %q not found in %s", truncateForLog(ctx, 60), href)
+		return nil
+	}
+	loc := pickHighlightMatch(matches, text, poss, xp, pos1, body)
+	if len(matches) > 1 {
+		log.Printf("Bookhoard: highlight range: %d matches for %q in %s, resolved by device hint", len(matches), truncateForLog(ctx, 40), href)
+	}
+
+	startRune := utf8.RuneCountInString(text[:loc[0]])
+	endRune := utf8.RuneCountInString(text[:loc[1]]) // exclusive
+
+	startPos := poss[startRune]
+	startCFI, err := buildCFI(spineIndex, startPos.node, startPos.off)
+	if err != nil || startCFI == "" {
+		log.Printf("Bookhoard: highlight range: buildCFI(start) failed: %v", err)
+		return nil
+	}
+	endCFI := ""
+	if endRune > startRune && endRune <= len(poss) {
+		endPos := poss[endRune-1]
+		endOff := endPos.off + 1
+		if n := utf8.RuneCountInString(endPos.node.Data); endOff > n {
+			endOff = n
+		}
+		if ec, err := buildCFI(spineIndex, endPos.node, endOff); err == nil && ec != "" {
+			endCFI = ec
+		}
+	}
+
+	log.Printf("Bookhoard: highlight range %q → %s (precision: exact)", truncateForLog(ctx, 60), startCFI)
+	return &ConversionResult{
+		EPUBCFI:    startCFI,
+		EndEPUBCFI: endCFI,
+		Href:       href,
+		Percentage: storedPercentage,
+		Precision:  "exact",
+	}
+}
+
+// pickHighlightMatch chooses among multiple occurrences of the selection.
+// pos1's element path (the end anchor's landing block) is the strongest
+// hint: the true occurrence is the one whose extent stays inside that
+// block. Without a usable hint, document order wins (first occurrence).
+func pickHighlightMatch(matches [][]int, text string, poss []docRunePos, xp *CREXPointer, pos1 string, body *html.Node) []int {
+	if len(matches) <= 1 {
+		return matches[0]
+	}
+	if xp1, err := ParseCREXPointer(pos1); err == nil && len(xp1.ElementPath) > 0 {
+		if elem := resolveCREElementPath(body, xp1.ElementPath); elem != nil {
+			lo, hi := elementFlatRange(poss, elem)
+			if lo >= 0 {
+				for _, m := range matches {
+					s := utf8.RuneCountInString(text[:m[0]])
+					e := utf8.RuneCountInString(text[:m[1]]) - 1
+					if s >= lo && e < hi {
+						return m
+					}
+				}
+			}
+		}
+	}
+	return matches[0]
+}
+
+// elementFlatRange returns the [lo, hi) rune range of the flattened stream
+// covered by elem's subtree, or (-1, 0) when elem contributes no text.
+func elementFlatRange(poss []docRunePos, elem *html.Node) (int, int) {
+	lo, hi := -1, -1
+	for i, p := range poss {
+		if isDescendantNode(p.node, elem) {
+			if lo < 0 {
+				lo = i
+			}
+			hi = i + 1
+		}
+	}
+	if lo < 0 {
+		return -1, 0
+	}
+	return lo, hi
+}
+
+func isDescendantNode(n, ancestor *html.Node) bool {
+	for p := n.Parent; p != nil; p = p.Parent {
+		if p == ancestor {
+			return true
+		}
+	}
+	return false
+}

internal/sync/cfi_repro_clean_test.go

@@ -0,0 +1,379 @@
+package sync
+
+// Manual repro harness for the CRE→CFI highlight conversion defects found in
+// "Clean" (Rosser K Powitzky): 28 device highlights whose stored web CFIs are
+// structurally inconsistent (mismatched start/end base paths, backwards
+// ranges). This test mirrors handlers.convertHighlightPositions exactly —
+// pos0 converted WITH the selection text as context, pos1 WITHOUT any — then
+// reports the result alongside the CFIs stored at ingest time and a
+// ground-truth oracle computed by locating the selection text in the document
+// itself. Skips silently when the book/export are not on this machine, like
+// cfi_verify_manual_test.go.
+
+import (
+	"fmt"
+	"encoding/json"
+	"os"
+	"strings"
+	"testing"
+
+	"golang.org/x/net/html"
+)
+
+const (
+	reproExport = "/home/nymusicman/Code/bookhoard/export/media_highlights.json"
+	reproEpub   = "/home/nymusicman/Code/bookhoard/uploads/Ebooks/Rosser K Powitzky/Clean_ How the Jewish Roots of Atone (77)/Clean_ How the Jewish Roots of - Rosser K Powitzky.epub"
+)
+
+type reproRow struct {
+	ID            string  `json:"id"`
+	StartPosition string  `json:"start_position"`
+	EndPosition   string  `json:"end_position"`
+	StoredStart   string  `json:"epubcfi_start"`
+	StoredEnd     string  `json:"epubcfi_end"`
+	SelectionText string  `json:"selection_text"`
+	PctStart      float64 `json:"percentage_start"`
+}
+
+// webUsable mirrors handlers.webUsableCFI (unexported there; cannot import
+// the handlers package from here without a cycle).
+func webUsable(precision, cfi string) string {
+	if precision != "structural" && precision != "exact" {
+		return ""
+	}
+	if !strings.HasPrefix(cfi, "epubcfi(") || !strings.HasSuffix(cfi, ")") {
+		return ""
+	}
+	return cfi
+}
+
+// reproExtendCFIByLength mirrors handlers.extendCFIByLength: advance the
+// trailing character offset of a point CFI by the UTF-16 length of text.
+func reproExtendCFIByLength(cfi, text string) string {
+	if cfi == "" || text == "" {
+		return ""
+	}
+	if !strings.HasSuffix(cfi, ")") {
+		return ""
+	}
+	inner := cfi[:len(cfi)-1]
+	idx := strings.LastIndex(inner, ":")
+	if idx < 0 {
+		return cfi
+	}
+	var off int
+	if _, err := fmtSscanInt(inner[idx+1:], &off); err != nil {
+		return cfi
+	}
+	return inner[:idx+1] + itoa(off+utf16Len(text)) + ")"
+}
+
+// cfiBase splits "epubcfi(...)" into (base, offset): base is everything
+// before the final ":N" character-offset terminator.
+func cfiBase(cfi string) (string, int, bool) {
+	if !strings.HasSuffix(cfi, ")") {
+		return "", 0, false
+	}
+	inner := cfi[:len(cfi)-1]
+	idx := strings.LastIndex(inner, ":")
+	if idx < 0 {
+		return inner, 0, true
+	}
+	off := 0
+	if _, err := fmtSscanInt(inner[idx+1:], &off); err != nil {
+		return inner, 0, true
+	}
+	return inner[:idx], off, true
+}
+
+func fmtSscanInt(s string, out *int) (int, error) {
+	n := 0
+	ok := false
+	for _, r := range s {
+		if r < '0' || r > '9' {
+			break
+		}
+		n = n*10 + int(r-'0')
+		ok = true
+	}
+	if !ok {
+		return 0, errReproNoInt
+	}
+	*out = n
+	return len(s), nil
+}
+
+var errReproNoInt = errReproNoIntErr{}
+
+type errReproNoIntErr struct{}
+
+func (errReproNoIntErr) Error() string { return "no integer" }
+
+func itoa(n int) string {
+	if n == 0 {
+		return "0"
+	}
+	neg := n < 0
+	if neg {
+		n = -n
+	}
+	var b [20]byte
+	i := len(b)
+	for n > 0 {
+		i--
+		b[i] = byte('0' + n%10)
+		n /= 10
+	}
+	if neg {
+		i--
+		b[i] = '-'
+	}
+	return string(b[i:])
+}
+
+// oracleCFIs locates the selection text in the document named by the start
+// xpointer's fragment and returns ground-truth (startCFI, endCFI, spineIndex).
+// Whitespace runs are collapsed on both sides before matching, so device
+// text with reflowed newlines still lands.
+func oracleCFIs(t *testing.T, conv *CFIConverter, row reproRow) (string, string, string) {
+	xp, err := ParseCREXPointer(row.StartPosition)
+	if err != nil {
+		return "", "", "unparseable start xpointer"
+	}
+	doc, href, err := conv.getContentDoc(xp.FragmentIndex)
+	if err != nil {
+		return "", "", "content doc missing: " + err.Error()
+	}
+	body := findBody(doc)
+	if body == nil {
+		return "", "", "no body"
+	}
+
+	// Flatten every text node in document order.
+	var segs []textSegment
+	var walk func(*html.Node)
+	walk = func(n *html.Node) {
+		if n.Type == html.TextNode {
+			segs = append(segs, textSegment{node: n, runes: []rune(n.Data)})
+		}
+		for c := n.FirstChild; c != nil; c = c.NextSibling {
+			walk(c)
+		}
+	}
+	walk(body)
+
+	var flat []rune
+	for _, s := range segs {
+		flat = append(flat, s.runes...)
+	}
+
+	needle := []rune(normalizeWhitespace(row.SelectionText))
+	if len(needle) == 0 {
+		return "", "", "empty selection text"
+	}
+	// Collapse whitespace in `flat` while mapping each kept rune back to a
+	// flat index.
+	var norm []rune
+	var normToFlat []int
+	lastWS := false
+	for i, r := range flat {
+		isWS := r == ' ' || r == '\t' || r == '\n' || r == '\r' || r == ' ' || r == '​'
+		if isWS {
+			if lastWS {
+				continue
+			}
+			norm = append(norm, ' ')
+			normToFlat = append(normToFlat, i)
+			lastWS = true
+			continue
+		}
+		norm = append(norm, r)
+		normToFlat = append(normToFlat, i)
+		lastWS = false
+	}
+
+	// Trim wrapped-quote artifacts KOReader adds to partial-paragraph text.
+	trimmed := needle
+	for len(trimmed) > 0 && (trimmed[0] == '{' || trimmed[0] == '}') {
+		trimmed = trimmed[1:]
+	}
+	for len(trimmed) > 0 && (trimmed[len(trimmed)-1] == '{' || trimmed[len(trimmed)-1] == '}') {
+		trimmed = trimmed[:len(trimmed)-1]
+	}
+
+	pos := indexRunes(norm, trimmed)
+	if pos < 0 {
+		return "", "", "selection text not found in doc " + href
+	}
+
+	flatStart := normToFlat[pos]
+	flatEnd := normToFlat[pos+len(trimmed)-1] + 1 // end is exclusive
+
+	nodeAt := func(flatIdx int) (*html.Node, int) {
+		acc := 0
+		for _, s := range segs {
+			n := len(s.runes)
+			if flatIdx < acc+n {
+				return s.node, flatIdx - acc
+			}
+			acc += n
+		}
+		return nil, 0
+	}
+
+	startNode, startOff := nodeAt(flatStart)
+	endNode, endOff := nodeAt(flatEnd)
+	if startNode == nil || endNode == nil {
+		return "", "", "flat index out of range"
+	}
+
+	spineIndex := xp.FragmentIndex - 1
+	startCFI, err := buildCFI(spineIndex, startNode, startOff)
+	if err != nil {
+		return "", "", "buildCFI start: " + err.Error()
+	}
+	endCFI, err := buildCFI(spineIndex, endNode, endOff)
+	if err != nil {
+		return "", "", "buildCFI end: " + err.Error()
+	}
+	return startCFI, endCFI, ""
+}
+
+func indexRunes(hay, needle []rune) int {
+	if len(needle) == 0 || len(needle) > len(hay) {
+		return -1
+	}
+	for i := 0; i+len(needle) <= len(hay); i++ {
+		match := true
+		for j := range needle {
+			if hay[i+j] != needle[j] {
+				match = false
+				break
+			}
+		}
+		if match {
+			return i
+		}
+	}
+	return -1
+}
+
+func TestManualCleanRepro(t *testing.T) {
+	raw, err := os.ReadFile(reproExport)
+	if err != nil {
+		t.Skipf("export json not present: %v", err)
+	}
+	if _, err := os.Stat(reproEpub); err != nil {
+		t.Skipf("book epub not present: %v", err)
+	}
+	var rows []reproRow
+	if err := json.Unmarshal(raw, &rows); err != nil {
+		t.Fatalf("unmarshal export: %v", err)
+	}
+
+	conv := cachedConverter(reproEpub)
+
+	stats := map[string]int{}
+	for _, row := range rows {
+		// Mirror handlers.convertHighlightPositions (text-anchored primary
+		// path, legacy per-endpoint fallback).
+		startLoc := ConvertHighlightRangeToCanonical(reproEpub, "reflowable", row.StartPosition, row.EndPosition, row.SelectionText, row.PctStart)
+		startCFI := webUsable(startLoc.Precision, startLoc.CFI)
+		endCFI := ""
+		if startCFI != "" && startLoc.EndCFI != "" {
+			endCFI = webUsable(startLoc.Precision, startLoc.EndCFI)
+		}
+		if startCFI == "" {
+			startLoc = ConvertToCanonical(LocatorSourceKOReader, row.StartPosition, row.PctStart, row.SelectionText, "reflowable", reproEpub, "")
+			startCFI = webUsable(startLoc.Precision, startLoc.CFI)
+			endCFI = ""
+			if startCFI != "" && startLoc.EndCFI != "" {
+				endCFI = startLoc.EndCFI
+			}
+			if endCFI == "" && row.EndPosition != "" {
+				endLoc := ConvertToCanonical(LocatorSourceKOReader, row.EndPosition, row.PctStart, "", "reflowable", reproEpub, "")
+				endCFI = webUsable(endLoc.Precision, endLoc.CFI)
+			}
+			if endCFI == "" && startCFI != "" && row.SelectionText != "" {
+				endCFI = reproExtendCFIByLength(startCFI, row.SelectionText)
+			}
+		}
+
+		oracleStart, oracleEnd, oracleNote := oracleCFIs(t, conv, row)
+		stats["oracleMiss:"+statusOr(oracleNote)]++
+
+		cls := func(a, b string) string {
+			ba, oa, okA := cfiBase(a)
+			bb, ob, okB := cfiBase(b)
+			switch {
+			case !okA || !okB || a == "" || b == "":
+				return "missing"
+			case ba != bb:
+				return "diff-base"
+			case ob <= oa:
+				return "backwards"
+			default:
+				return "healthy"
+			}
+		}
+		cur := cls(startCFI, endCFI)
+		sto := cls(row.StoredStart, row.StoredEnd)
+		ora := cls(oracleStart, oracleEnd)
+		stats["current:"+cur]++
+		stats["stored:"+sto]++
+		stats["oracle:"+ora]++
+
+		if os.Getenv("REPRO_VERBOSE") != "" || cur != "healthy" || sto != "healthy" {
+			t.Logf("row %s", row.ID[:8])
+			t.Logf("   raw:  %s  ->  %s", row.StartPosition, row.EndPosition)
+			t.Logf("   ctx:  %q", truncateRunes(row.SelectionText, 60))
+			t.Logf("   stored:   %-38s %-38s [%s]", row.StoredStart, row.StoredEnd, sto)
+			t.Logf("   current:  %-38s %-38s [%s]", startCFI, endCFI, cur)
+			t.Logf("   oracle:   %-38s %-38s [%s] %s", oracleStart, oracleEnd, ora, oracleNote)
+		}
+	}
+
+	t.Logf("summary: %v", stats)
+
+	// REPRO_EMIT_SQL=<path>: emit UPDATE statements carrying the NEW
+	// converter output into the database rows this export came from
+	// (one-off healing of rows written by the broken converter).
+	if out := os.Getenv("REPRO_EMIT_SQL"); out != "" {
+		var b strings.Builder
+		b.WriteString("BEGIN;\n")
+		for _, row := range rows {
+			startLoc := ConvertHighlightRangeToCanonical(reproEpub, "reflowable", row.StartPosition, row.EndPosition, row.SelectionText, row.PctStart)
+			startCFI := webUsable(startLoc.Precision, startLoc.CFI)
+			endCFI := ""
+			if startCFI != "" && startLoc.EndCFI != "" {
+				endCFI = webUsable(startLoc.Precision, startLoc.EndCFI)
+			}
+			if startCFI == "" {
+				continue // leave untouched; legacy fallback rows keep old CFIs
+			}
+			b.WriteString(fmt.Sprintf(
+				"UPDATE media_highlights SET epubcfi_start=%s, epubcfi_end=%s WHERE id='%s';\n",
+				pgQuote(startCFI), pgQuote(endCFI), row.ID,
+			))
+		}
+		b.WriteString("COMMIT;\n")
+		if err := os.WriteFile(out, []byte(b.String()), 0o600); err != nil {
+			t.Fatalf("write sql: %v", err)
+		}
+		t.Logf("wrote %s", out)
+	}
+}
+
+func pgQuote(s string) string {
+	if s == "" {
+		return "''"
+	}
+	return "'" + strings.ReplaceAll(s, "'", "''") + "'"
+}
+
+func statusOr(s string) string {
+	if s == "" {
+		return "found"
+	}
+	return s
+}

internal/sync/cfi_verify.go

@@ -0,0 +1,349 @@
+package sync
+
+// Ingest-side position authority for reading progress.
+//
+// Clients submit (percentage, context_text, epubcfi). The epubcfi is a
+// standard wrapped CFI — epubcfi(/6/N!/…) — resolvable against the same
+// document this package parses, so every submission is INDEPENDENTLY
+// verified: the text at the resolved anchor is extracted and compared
+// with the submitted context. A mismatch (or an unresolvable anchor)
+// heals the position by text search, with the submitted percentage
+// disambiguating repeated phrases, instead of trusting a client-side
+// projection. This keeps buggy clients from poisoning stored positions:
+// a resolver that silently returns "wherever I'm currently scrolled"
+// fails the context check and gets healed to the true location.
+//
+// The anchor's block element is also derived as a cssSelector plus a
+// block-relative character offset and served back — the readium-native
+// handle clients scroll to, so they never have to parse or trust CFIs
+// themselves.
+//
+// Note: readium-based clients number their readingOrder excluding
+// linear="no" spine items, while this package's spine index follows the
+// OPF spine as written. The spine index is therefore internal-only;
+// client-facing responses carry the anchor document's href instead.
+
+import (
+	"fmt"
+	"strings"
+	"unicode/utf8"
+
+	"golang.org/x/net/html"
+)
+
+// IsConvertibleFormat reports whether a format group uses standard CFIs
+// as its structural locator currency (i.e. whether CFI verification and
+// cssSelector derivation apply to it).
+func IsConvertibleFormat(formatGroup string) bool {
+	return isConvertible(string(formatGroup))
+}
+
+func truncateRunes(s string, n int) string {
+	r := []rune(s)
+	if len(r) <= n {
+		return s
+	}
+	return string(r[:n])
+}
+
+// anchorBlock returns the nearest non-inline (block-level) ancestor of a
+// resolved text/element node — the server-side equivalent of the
+// readers' computed-style block walk.
+func anchorBlock(node *html.Node) *html.Node {
+	if node == nil {
+		return nil
+	}
+	if node.Type == html.ElementNode && !isInlineFormatting(node) {
+		return node
+	}
+	return findBlockParent(node)
+}
+
+// blockContextText extracts the normalized text from (node, runeOff) to
+// the end of the anchor block — the same excerpt rule the readers use for
+// context_text, ≤100 chars.
+func blockContextText(block, node *html.Node, runeOff int) string {
+	segments := collectInlineText(block)
+	var sb strings.Builder
+	started := false
+	for _, seg := range segments {
+		if !started && seg.node == node {
+			started = true
+			runes := []rune(string(seg.runes))
+			if runeOff < len(runes) {
+				sb.WriteString(string(runes[runeOff:]))
+			}
+			continue
+		}
+		if started {
+			sb.WriteString(string(seg.runes))
+		}
+	}
+	return truncateRunes(normalizeWhitespace(sb.String()), 100)
+}
+
+// contextMatches reports whether a server-extracted context and a client-
+// submitted context describe the same anchor. Both are suffixes of the
+// same block text when the anchors share a block, so containment in
+// either direction verifies; empty or very short contexts never match.
+func contextMatches(serverCtx, submitted string) bool {
+	s := truncateRunes(normalizeWhitespace(submitted), 100)
+	t := truncateRunes(normalizeWhitespace(serverCtx), 100)
+	if s == "" || t == "" {
+		return false
+	}
+	short, long := s, t
+	if len([]rune(short)) > len([]rune(long)) {
+		short, long = long, short
+	}
+	if len([]rune(short)) < 12 {
+		return false
+	}
+	return strings.Contains(long, short)
+}
+
+// cssSelectorFor mirrors the readers' selOf: a body-relative
+// tag:nth-child(k) chain (k = 1-based position among element siblings).
+func cssSelectorFor(block *html.Node) string {
+	var segs []string
+	n := block
+	for n != nil && n.Type == html.ElementNode && n.Data != "body" {
+		k := 1
+		sib := n.Parent.FirstChild
+		for sib != nil && sib != n {
+			if sib.Type == html.ElementNode {
+				k++
+			}
+			sib = sib.NextSibling
+		}
+		segs = append([]string{n.Data + ":nth-child(" + fmt.Sprintf("%d", k) + ")"}, segs...)
+		n = n.Parent
+	}
+	return "body>" + strings.Join(segs, ">")
+}
+
+// blockCharOffset computes the offset of (node, runeOff) within the
+// concatenated text of its block, in UTF-16 code units — the client-side
+// scroll-target currency (JavaScript .length semantics).
+func blockCharOffset(block, node *html.Node, runeOff int) int {
+	segments := collectInlineText(block)
+	var sb strings.Builder
+	for _, seg := range segments {
+		if seg.node == node {
+			runes := seg.runes
+			if runeOff < len(runes) {
+				runes = runes[:runeOff]
+			}
+			sb.WriteString(string(runes))
+			return runeToUTF16Index(sb.String(), utf8.RuneCountInString(sb.String()))
+		}
+		sb.WriteString(string(seg.runes))
+	}
+	return utf16Len(sb.String())
+}
+
+// bookCharOffset computes the book-wide rune offset of (node, runeOff) —
+// the reading_progress.character_offset column's currency, consistent with
+// TotalCharacters and the percentage derivations.
+func bookCharOffset(conv *CFIConverter, spineIndex int, node *html.Node, runeOff int) int {
+	spine, err := conv.loadSpine()
+	if err != nil {
+		return 0
+	}
+	before := 0
+	for i := 0; i < spineIndex && i < len(spine.items); i++ {
+		doc, _, derr := conv.getContentDoc(i + 1)
+		if derr != nil {
+			continue
+		}
+		if b := findBody(doc); b != nil {
+			before += countTextChars(b)
+		}
+	}
+	return before + countTextCharsBefore(node) + runeOff
+}
+
+// ProgressAnchor is the full server-computed apply handle for a stored
+// standard CFI: the anchor block's cssSelector, the character offset
+// within that block's text, and the spine document's href.
+type ProgressAnchor struct {
+	CSSSelector    string
+	CharOffset     int
+	Href           string
+	HealedCFI      string
+	Healed         bool
+	HealedPct      *float64
+}
+
+// VerifyProgressAnchor resolves a client-submitted standard CFI against
+// the EPUB, cross-checks the submitted context text, and heals the anchor
+// by text search on any mismatch. charOffset is the anchor's block-
+// relative UTF-16 offset (the served char_offset handle); bookOffset is
+// the anchor's book-wide rune offset (the character_offset column's
+// currency) — callers refresh the column from it on every verified save
+// so it never goes stale behind the anchor.
+func VerifyProgressAnchor(epubPath, epubcfi, contextText string, percentage float64) (finalCFI string, cssSelector string, anchorHref string, charOffset *int, bookOffset *int, healedPct *float64, healed bool, err error) {
+	finalCFI = epubcfi
+	anchorHref = ""
+
+	spineIndex, localSteps, err := parseEPUBCFI(epubcfi)
+	if err != nil {
+		cfi, sel, href, off, book, pct, healedFlag, herr := healFromContext(epubPath, contextText, percentage)
+		return cfi, sel, href, off, book, pct, healedFlag, herr
+	}
+	conv := cachedConverter(epubPath)
+	doc, docHref, err := conv.getContentDoc(spineIndex + 1)
+	if err != nil {
+		return healFromContext(epubPath, contextText, percentage)
+	}
+	node, runeOff, rerr := resolveCFIToNode(doc, localSteps)
+	if rerr != nil {
+		return healFromContext(epubPath, contextText, percentage)
+	}
+	anchorHref = docHref
+
+	block := anchorBlock(node)
+	serverCtx := blockContextText(block, node, runeOff)
+	if contextMatches(serverCtx, contextText) {
+		off := blockCharOffset(block, node, runeOff)
+		book := bookCharOffset(conv, spineIndex, node, runeOff)
+		return finalCFI, cssSelectorFor(block), anchorHref, &off, &book, nil, false, nil
+	}
+
+	// Mismatch: heal by text search.
+	hCFI, hPct, hSel, hHref, hBook, herr := healAnchorByText(epubPath, contextText, percentage, spineIndex)
+	if herr != nil {
+		return finalCFI, "", hHref, nil, nil, nil, false, fmt.Errorf("context mismatch (server %q vs client %q) and heal failed: %w",
+			truncateRunes(serverCtx, 40), truncateRunes(contextText, 40), herr)
+	}
+	hOff := blockCharOffsetFor(epubPath, hCFI)
+	return hCFI, hSel, hHref, &hOff, &hBook, &hPct, true, nil
+}
+
+func healFromContext(epubPath, contextText string, percentage float64) (string, string, string, *int, *int, *float64, bool, error) {
+	cfi, healedPct, sel, href, book, err := healAnchorByText(epubPath, contextText, percentage, -1)
+	if err != nil {
+		return "", "", "", nil, nil, nil, false, err
+	}
+	off := blockCharOffsetFor(epubPath, cfi)
+	return cfi, sel, href, &off, &book, &healedPct, true, nil
+}
+
+func healAnchorByText(epubPath, contextText string, percentage float64, spineIndex int) (string, float64, string, string, int, error) {
+	if epubPath == "" {
+		return "", 0, "", "", 0, fmt.Errorf("no epub available for text anchoring")
+	}
+	conv := cachedConverter(epubPath)
+	spine, err := conv.loadSpine()
+	if err != nil {
+		return "", 0, "", "", 0, err
+	}
+	needle := truncateRunes(normalizeWhitespace(contextText), 40)
+	if len([]rune(needle)) < 12 {
+		return "", 0, "", "", 0, fmt.Errorf("context too short to anchor")
+	}
+
+	type match struct {
+		spine int
+		node  *html.Node
+		off   int
+	}
+	var matches []match
+	totalChars := 0
+	charsBefore := make([]int, len(spine.items))
+	for i := range spine.items {
+		doc, _, derr := conv.getContentDoc(i + 1)
+		if derr != nil {
+			continue
+		}
+		body := findBody(doc)
+		if body == nil {
+			continue
+		}
+		charsBefore[i] = totalChars
+		totalChars += countTextChars(body)
+		if n, runeOff := findTextInNode(body, needle); n != nil {
+			matches = append(matches, match{spine: i, node: n, off: runeOff})
+		}
+	}
+	if len(matches) == 0 || totalChars <= 0 {
+		return "", 0, "", "", 0, fmt.Errorf("context not found in book")
+	}
+
+	best := matches[0]
+	bestDist := -1.0
+	for _, m := range matches {
+		frac := (float64(charsBefore[m.spine]) + float64(countTextCharsBefore(m.node)+m.off)) / float64(totalChars)
+		d := frac - percentage
+		if d < 0 {
+			d = -d
+		}
+		if bestDist < 0 || d < bestDist {
+			best = m
+			bestDist = d
+		}
+	}
+
+	bookOff := charsBefore[best.spine] + countTextCharsBefore(best.node) + best.off
+	healedPct := float64(bookOff) / float64(totalChars)
+	cfi, err := buildCFI(best.spine, best.node, best.off)
+	if err != nil {
+		return "", 0, "", "", 0, err
+	}
+	sel := ""
+	if block := anchorBlock(best.node); block != nil {
+		sel = cssSelectorFor(block)
+	}
+	return cfi, healedPct, sel, spine.items[best.spine].href, bookOff, nil
+}
+
+func blockCharOffsetFor(epubPath, cfi string) int {
+	n, off, _, herr := cfiTextAtAnchorInternal(epubPath, cfi)
+	if herr != nil {
+		return 0
+	}
+	block := anchorBlock(n)
+	if block == nil {
+		return 0
+	}
+	return blockCharOffset(block, n, off)
+}
+
+// cfiTextAtAnchorInternal resolves a stored standard CFI to its anchor
+// text node, rune offset, and containing document.
+func cfiTextAtAnchorInternal(epubPath, cfi string) (*html.Node, int, *html.Node, error) {
+	spineIndex, localSteps, err := parseEPUBCFI(cfi)
+	if err != nil {
+		return nil, 0, nil, err
+	}
+	conv := cachedConverter(epubPath)
+	doc, _, err := conv.getContentDoc(spineIndex + 1)
+	if err != nil {
+		return nil, 0, nil, err
+	}
+	node, off, err := resolveCFIToNode(doc, localSteps)
+	return node, off, doc, err
+}
+
+// ProgressCSSSelector derives the anchor block's cssSelector from a stored
+// standard CFI.
+func ProgressCSSSelector(epubPath, epubcfi string) (string, error) {
+	spineIndex, localSteps, err := parseEPUBCFI(epubcfi)
+	if err != nil {
+		return "", err
+	}
+	conv := cachedConverter(epubPath)
+	doc, _, err := conv.getContentDoc(spineIndex + 1)
+	if err != nil {
+		return "", err
+	}
+	node, _, err := resolveCFIToNode(doc, localSteps)
+	if err != nil {
+		return "", err
+	}
+	block := anchorBlock(node)
+	if block == nil {
+		return "", fmt.Errorf("no block ancestor for anchor")
+	}
+	return cssSelectorFor(block), nil
+}

internal/sync/cfi_verify_manual_test.go

@@ -0,0 +1,22 @@
+package sync
+
+import (
+	"os"
+	"testing"
+)
+
+func TestManualRealBookAnchor(t *testing.T) {
+	path := "/home/nymusicman/Code/bookhoard/uploads/Ebooks/George Orwell/1984 (1269)/1984 - George Orwell.epub"
+	if _, err := os.Stat(path); err != nil {
+		t.Skip("real book not present on this machine")
+	}
+	cfi := "epubcfi(/6/2!/4[x1984]/8[_idContainer003]/62/1:456)"
+	ctx := "was at war with one of these Powers it was generally at peace with the other"
+	finalCFI, sel, href, charOff, _, healedPct, healed, err := VerifyProgressAnchor(path, cfi, ctx, 0.0415)
+	if err != nil {
+		t.Fatalf("VerifyProgressAnchor error: %v", err)
+	}
+	t.Logf("final=%q\n healed=%v healedPct=%v\n selector=%q href=%q charOff=%v", finalCFI, healed, healedPct, sel, href, charOff)
+	sel2, err2 := ProgressCSSSelector(path, cfi)
+	t.Logf("ProgressCSSSelector: %q err=%v", sel2, err2)
+}

internal/sync/cfi_verify_test.go

@@ -0,0 +1,248 @@
+package sync
+
+import (
+	"fmt"
+	"testing"
+)
+
+// The fixture (writeTestEPUB in cfi_converter_test.go): 6 spine docs.
+// doc2 = spine index 1 with two paragraphs:
+//   p1: "The family of Dashwood had long been settled in Sussex."
+//   p2: "Their estate was large, and their residence was at Norland Park."
+// Hand-derived local paths (html→body /4, body→div /4, div→p /4|/6,
+// p→text chunk /1):
+const (
+	dashwoodCFI    = "epubcfi(/6/4!/4/2/2/1:0)"
+	dashwoodText   = "The family of Dashwood had long been settled in Sussex."
+	estateCFI      = "epubcfi(/6/4!/4/2/4/1:0)"
+	estateText     = "Their estate was large, and their residence was at Norland Park."
+	dashwoodSelect = "body>div:nth-child(1)>p:nth-child(1)"
+	estateSelect   = "body>div:nth-child(1)>p:nth-child(2)"
+)
+
+func TestVerifyProgressAnchorAcceptsExact(t *testing.T) {
+	path := writeTestEPUB(t)
+	finalCFI, sel, _, charOff, _, healedPct, healed, err := VerifyProgressAnchor(path, dashwoodCFI, dashwoodText, 0.3)
+	_ = charOff
+	if err != nil {
+		t.Fatalf("verify error: %v", err)
+	}
+	if healed {
+		t.Errorf("exact anchor should not heal")
+	}
+	if healedPct != nil {
+		t.Errorf("exact anchor should not carry a healed percentage")
+	}
+	if finalCFI != dashwoodCFI {
+		t.Errorf("finalCFI = %q, want unchanged %q", finalCFI, dashwoodCFI)
+	}
+	if sel != dashwoodSelect {
+		t.Errorf("cssSelector = %q, want %q", sel, dashwoodSelect)
+	}
+}
+
+func TestVerifyProgressAnchorHealsMismatch(t *testing.T) {
+	path := writeTestEPUB(t)
+	// Anchored at p1 but the context is p2's text: the classic
+	// client-projection bug — the server must heal to the true location.
+	finalCFI, _, _, charOff, _, healedPct, healed, err := VerifyProgressAnchor(path, dashwoodCFI, estateText, 0.3)
+	_ = charOff
+	if err != nil {
+		t.Fatalf("verify error: %v", err)
+	}
+	if !healed {
+		t.Fatalf("expected healing, got none (cfi=%q)", finalCFI)
+	}
+	if finalCFI != estateCFI {
+		t.Errorf("healed CFI = %q, want %q", finalCFI, estateCFI)
+	}
+	if healedPct == nil || *healedPct <= 0 {
+		t.Errorf("healed percentage not recomputed: %v", healedPct)
+	}
+
+	// Healing must converge: re-verifying the healed anchor is a no-op.
+	finalCFI2, _, _, _, _, healedPct2, healed2, err := VerifyProgressAnchor(path, finalCFI, estateText, 0.3)
+	if err != nil {
+		t.Fatalf("re-verify error: %v", err)
+	}
+	if healed2 {
+		t.Errorf("healed anchor should be stable, got healed again to %q (pct %v)", finalCFI2, healedPct2)
+	}
+	if finalCFI2 != finalCFI {
+		t.Errorf("re-verify CFI = %q, want %q", finalCFI2, finalCFI)
+	}
+}
+
+func TestVerifyProgressAnchorHealsUnresolvable(t *testing.T) {
+	path := writeTestEPUB(t)
+	// Element index 99 is out of range in doc2 — the anchor cannot resolve.
+	bogus := "epubcfi(/6/4!/4/2/99/1:0)"
+	finalCFI, _, _, charOff, _, healedPct, healed, err := VerifyProgressAnchor(path, bogus, dashwoodText, 0.05)
+	_ = charOff
+	if err != nil {
+		t.Fatalf("verify error: %v", err)
+	}
+	if !healed {
+		t.Fatal("unresolvable anchor should heal from context")
+	}
+	if finalCFI != dashwoodCFI {
+		t.Errorf("healed CFI = %q, want the Dashwood anchor %q", finalCFI, dashwoodCFI)
+	}
+	if healedPct == nil {
+		t.Errorf("healed percentage not recomputed")
+	}
+}
+
+func TestVerifyProgressAnchorDumbClient(t *testing.T) {
+	path := writeTestEPUB(t)
+	// No CFI at all — a client that only knows percentage + context is
+	// fully supported: the server anchors structurally from the text.
+	finalCFI, sel, _, charOff, _, healedPct, healed, err := VerifyProgressAnchor(path, "", estateText, 0.3)
+	_ = charOff
+	if err != nil {
+		t.Fatalf("verify error: %v", err)
+	}
+	if !healed {
+		t.Fatal("context-only submission should count as anchored-by-heal")
+	}
+	if finalCFI != estateCFI {
+		t.Errorf("anchored CFI = %q, want %q", finalCFI, estateCFI)
+	}
+	if sel != estateSelect {
+		t.Errorf("cssSelector = %q, want %q", sel, estateSelect)
+	}
+	if healedPct == nil {
+		t.Errorf("percentage not recomputed for context-only anchor")
+	}
+}
+
+func TestContextMatches(t *testing.T) {
+	block := "The family of Dashwood had long been settled in Sussex."
+	cases := []struct {
+		name      string
+		serverCtx string
+		submitted string
+		want      bool
+	}{
+		{"exact", block, block, true},
+		{"suffix of block", block, "settled in Sussex.", true},
+		{"block is suffix", "settled in Sussex.", block, true},
+		{"mid-block substring", block, "Dashwood had long been", true},
+		{"different text", block, "completely unrelated words here", false},
+		{"too short", block, "the", false},
+		{"empty submitted", block, "", false},
+		{"empty server", "", "some long enough context text", false},
+	}
+	for _, tc := range cases {
+		if got := contextMatches(tc.serverCtx, tc.submitted); got != tc.want {
+			t.Errorf("contextMatches(%q, %q) = %v, want %v", tc.serverCtx, tc.submitted, got, tc.want)
+		}
+	}
+}
+
+func TestParseStandardCFIRange(t *testing.T) {
+	// Web progress CFIs are range CFIs; parse must resolve to the start arm.
+	spineIndex, localSteps, err := parseEPUBCFI("epubcfi(/6/4!/4/4:0,/4/4:53)")
+	if err != nil {
+		t.Fatalf("parse error: %v", err)
+	}
+	if spineIndex != 1 {
+		t.Errorf("spineIndex = %d, want 1", spineIndex)
+	}
+	if len(localSteps) != 4 {
+		t.Fatalf("steps = %d, want 4 (parent + start arm)", len(localSteps))
+	}
+	last := localSteps[len(localSteps)-1]
+	if last.Index != 4 || !last.HasOffset || last.Offset != 53 {
+		t.Errorf("start-arm step = %+v, want /4:0", last)
+	}
+}
+
+// The emoji in fixture doc2's third paragraph are astral plane runes:
+// one rune, two UTF-16 code units. Every wire offset (CFI terminals,
+// the served char_offset) must therefore be UTF-16, while the book-wide
+// character_offset column stays rune-based.
+//
+// Case 1: the context starts at rune 31 of the paragraph text ("The
+// family crest shows a globe " = 31 BMP runes), so its UTF-16 offset is
+// also 31 — the currencies agree.
+//
+// Case 2: the context starts at rune 33 ("and a rocket ..."), with the
+// astral 🌍 (rune 31, units 31-32) BEFORE the offset — the UTF-16 offset
+// is 34, one more than the rune offset. That +1 is the whole point of
+// the boundary conversion.
+//
+// Local path: p3 of doc2's div = /4/2/6, text chunk /1.
+func TestAstralOffsetCurrency(t *testing.T) {
+	path := writeTestEPUB(t)
+	cases := []struct {
+		name     string
+		context  string
+		wantTerm int
+	}{
+		{"before any emoji", "🌍 and a rocket 🚀 flying onward.", 31},
+		{"after one emoji", "and a rocket 🚀 flying onward.", 34},
+	}
+	for _, tc := range cases {
+		t.Run(tc.name, func(t *testing.T) {
+			wantCFI := fmt.Sprintf("epubcfi(/6/4!/4/2/6/1:%d)", tc.wantTerm)
+
+			finalCFI, sel, _, charOff, bookOff, _, healed, err := VerifyProgressAnchor(path, "", tc.context, 0.3)
+			if err != nil {
+				t.Fatalf("heal error: %v", err)
+			}
+			if !healed {
+				t.Fatalf("expected heal from context-only submission")
+			}
+			if finalCFI != wantCFI {
+				t.Errorf("healed CFI = %q, want %q (UTF-16 terminal)", finalCFI, wantCFI)
+			}
+			if sel != "body>div:nth-child(1)>p:nth-child(3)" {
+				t.Errorf("cssSelector = %q", sel)
+			}
+			if charOff == nil || *charOff != tc.wantTerm {
+				t.Errorf("block char_offset = %v, want %d UTF-16 units", charOff, tc.wantTerm)
+			}
+			if bookOff == nil || *bookOff <= 0 {
+				t.Errorf("book offset = %v, want a positive book-wide rune offset", bookOff)
+			}
+
+			// Round trip: the healed CFI must verify exactly, with the
+			// same UTF-16 block handle and a stable book offset.
+			finalCFI2, _, _, charOff2, bookOff2, healedPct2, healed2, err := VerifyProgressAnchor(path, finalCFI, tc.context, 0.3)
+			if err != nil {
+				t.Fatalf("re-verify error: %v", err)
+			}
+			if healed2 || healedPct2 != nil {
+				t.Errorf("exact round trip should not heal (healed=%v)", healed2)
+			}
+			if finalCFI2 != wantCFI {
+				t.Errorf("re-verified CFI = %q, want %q", finalCFI2, wantCFI)
+			}
+			if charOff2 == nil || *charOff2 != tc.wantTerm {
+				t.Errorf("re-verified block char_offset = %v, want %d", charOff2, tc.wantTerm)
+			}
+			if bookOff2 == nil || bookOff == nil || *bookOff2 != *bookOff {
+				t.Errorf("book offset unstable: %v vs %v", bookOff2, bookOff)
+			}
+		})
+	}
+}
+
+// The book-wide offset must order anchors the way the book orders them:
+// a later paragraph in the same document has a strictly larger
+// character_offset.
+func TestBookOffsetOrdering(t *testing.T) {
+	path := writeTestEPUB(t)
+	_, _, _, _, book1, _, _, err1 := VerifyProgressAnchor(path, dashwoodCFI, dashwoodText, 0.3)
+	_, _, _, _, book2, _, _, err2 := VerifyProgressAnchor(path, estateCFI, estateText, 0.3)
+	if err1 != nil || err2 != nil {
+		t.Fatalf("verify errors: %v %v", err1, err2)
+	}
+	if book1 == nil || book2 == nil {
+		t.Fatalf("book offsets missing: %v %v", book1, book2)
+	}
+	if *book2 <= *book1 {
+		t.Errorf("estate offset %d should exceed dashwood offset %d", *book2, *book1)
+	}
+}

internal/sync/format.go

@@ -30,9 +30,7 @@ var mimeTypes = map[string]string{
 	".fb2":  "application/x-fictionbook+xml",
 	".txt":  "text/plain",
 	".rtf":  "application/rtf",
-	".doc":  "application/msword",
 	".docx": "application/vnd.openxmlformats-officedocument.wordprocessingml.document",
-	".lit":  "application/x-ms-reader",
 	".pdb":  "application/vnd.palm",
 	".prc":  "application/vnd.palm",
 }
@@ -46,9 +44,7 @@ var ReflowableFormats = map[string]bool{
 	".fb2":  true,
 	".txt":  true,
 	".rtf":  true,
-	".doc":  true,
 	".docx": true,
-	".lit":  true,
 	".pdb":  true,
 	".prc":  true,
 }

internal/sync/locators.go

@@ -125,6 +125,38 @@ func ConvertToCanonical(
 	}
 }
 
+// ConvertHighlightRangeToCanonical is the highlight-specific twin of
+// ConvertToCanonical: it anchors a device highlight's pos0/pos1 pair by the
+// selection text so both endpoints derive from one document match — same
+// spine, ordered — instead of two independent structural landings. Returns
+// a "fallback" locator with an empty CFI when the text cannot be located;
+// callers fall back to ConvertToCanonical per endpoint.
+func ConvertHighlightRangeToCanonical(
+	epubPath string,
+	formatGroup string,
+	pos0 string,
+	pos1 string,
+	contextText string,
+	percentage float64,
+) CanonicalLocator {
+	if !isConvertible(formatGroup) || epubPath == "" {
+		return CanonicalLocator{CFI: pos0, Precision: "passthrough", Percentage: percentage}
+	}
+	if !IsCREXPointer(pos0) {
+		return CanonicalLocator{CFI: pos0, Precision: "already-standard", Percentage: percentage}
+	}
+	result := cachedConverter(epubPath).ConvertHighlightRange(pos0, pos1, contextText, percentage)
+	if result == nil || result.EPUBCFI == "" {
+		return CanonicalLocator{CFI: "", Precision: "fallback", Percentage: percentage}
+	}
+	return CanonicalLocator{
+		CFI:        result.EPUBCFI,
+		EndCFI:     result.EndEPUBCFI,
+		Precision:  result.Precision,
+		Percentage: result.Percentage,
+	}
+}
+
 func ConvertFromCanonical(
 	source LocatorSource,
 	canonicalCFI string,

internal/sync/progress.go

@@ -274,17 +274,27 @@ func EstimatedPages(totalCharacters int64) int {
 type ProgressService struct {
 	db          *database.Queries
 	connManager *ConnectionManager
+	mediaPaths  MediaPathResolver
 }
 
+// MediaPathResolver resolves a media item's library-relative file path to
+// an absolute path, so the progress service can verify submitted anchors
+// against the book itself.
+type MediaPathResolver interface {
+	ResolveMediaPath(ctx context.Context, libraryID pgtype.UUID, relativePath string) (string, error)
+}
+
+func (s *ProgressService) SetMediaPathResolver(r MediaPathResolver) { s.mediaPaths = r }
+
 func NewProgressService(db *database.Queries, connManager *ConnectionManager) *ProgressService {
 	return &ProgressService{db: db, connManager: connManager}
 }
 
 type SaveProgressRequest struct {
-	MediaItemID     pgtype.UUID
-	UserID          pgtype.UUID
-	Source          string
-	DeviceID        pgtype.UUID
+	MediaItemID pgtype.UUID
+	UserID      pgtype.UUID
+	Source      string
+	DeviceID    pgtype.UUID
 
 	Percentage      *float64
 	Epubcfi         *string
@@ -305,6 +315,16 @@ type SaveProgressRequest struct {
 	DeviceType string
 	DeviceName string
 	Broadcast  bool
+
+	// ClearLocator declares that this write INTENDS to carry no position
+	// locator: percentage-only writers (devices whose converter declined,
+	// Kobo markup percentage syncs, queue entries without CFI). Without it,
+	// seeding below would re-pair the new percentage with the PREVIOUS
+	// writer's stale CFI/context — the incoherent row shape that feeds the
+	// client-side far-anchor restore floor. Locater-less rows are honest:
+	// percentage restores are approximate, and the next anchor-bearing
+	// write re-establishes the pair. Request-supplied fields always win.
+	ClearLocator bool
 }
 
 func (s *ProgressService) SaveProgress(ctx context.Context, req SaveProgressRequest) (database.ReadingProgress, error) {
@@ -397,6 +417,22 @@ func (s *ProgressService) SaveProgress(ctx context.Context, req SaveProgressRequ
 		params.ReadingMode = pgtype.Text{String: *req.ReadingMode, Valid: true}
 	}
 
+	// Locator coherence: a write that declares no locator must not
+	// silently re-pair its new percentage with the previous writer's
+	// stale CFI/context (inherited by the seeding above). Clear them so
+	// the row is an honest percentage-only position. Request-carried
+	// fields always win — and a request-carried context survives so the
+	// verify/heal pass below can mint a fresh anchor from it.
+	if req.ClearLocator && req.Epubcfi == nil {
+		params.Epubcfi = pgtype.Text{}
+		if req.ContextText == nil {
+			params.ContextText = pgtype.Text{}
+		}
+		if req.CharacterOffset == nil {
+			params.CharacterOffset = pgtype.Int8{}
+		}
+	}
+
 	params.LastSyncDevice = pgtype.Text{String: req.Source, Valid: true}
 	params.LastSyncSource = pgtype.Text{String: req.Source, Valid: true}
 
@@ -435,6 +471,43 @@ func (s *ProgressService) SaveProgress(ctx context.Context, req SaveProgressRequ
 		}
 	}
 
+	// Canonical position authority: resolve the submitted CFI against the
+	// book itself, cross-check the submitted context text, and heal the
+	// anchor by text search on any mismatch. Clients submit what their
+	// renderer can reliably observe (percentage + visible text); the
+	// server owns the structural math and keeps buggy clients from
+	// poisoning stored positions.
+	if !isFixed && s.mediaPaths != nil && params.ContextText.Valid &&
+		isConvertible(string(formatGroup)) && formatGroup != "" {
+		if path, perr := s.mediaPaths.ResolveMediaPath(ctx, mediaItem.LibraryID, mediaItem.FilePath); perr == nil && path != "" {
+			submittedCFI := ""
+			if params.Epubcfi.Valid {
+				submittedCFI = params.Epubcfi.String
+			}
+			submittedPct := 0.0
+			if params.Percentage.Valid {
+				submittedPct = params.Percentage.Float64
+			}
+			if finalCFI, _, _, _, bookOff, healedPct, healed, verr := VerifyProgressAnchor(path, submittedCFI, params.ContextText.String, submittedPct); verr != nil {
+				log.Printf("Bookhoard: progress anchor verify failed for %s: %v", req.MediaItemID.String(), verr)
+			} else {
+				if healed || (!params.Epubcfi.Valid && finalCFI != "") {
+					params.Epubcfi = pgtype.Text{String: finalCFI, Valid: true}
+					if healedPct != nil {
+						params.Percentage = pgtype.Float8{Float64: *healedPct, Valid: true}
+					}
+				}
+				// The verified book-wide offset refreshes the column on
+				// EVERY verified save — not only heals — so it never goes
+				// stale behind the anchor (and a block-relative offset is
+				// never written into the book-level column).
+				if bookOff != nil {
+					params.CharacterOffset = pgtype.Int8{Int64: int64(*bookOff), Valid: true}
+				}
+			}
+		}
+	}
+
 	conflictDetected := false
 	if hasExisting && existing.LastSyncSource.Valid && existing.LastSyncSource.String != req.Source {
 		if existing.LastSyncTimestamp.Valid {

internal/sync/queue.go

@@ -126,29 +126,29 @@ func (p *SyncQueueProcessor) EnqueueProgress(update *ProgressUpdate) error {
 }
 
 type HighlightUpdate struct {
-	DeviceID       pgtype.UUID
-	MediaItemID    pgtype.UUID
-	UserID         pgtype.UUID
-	SelectionText  string
-	StartPosition  string
-	EndPosition    string
-	Color          string
-	NoteText       string
-	EpubcfiStart   string
-	EpubcfiEnd     string
+	DeviceID        pgtype.UUID
+	MediaItemID     pgtype.UUID
+	UserID          pgtype.UUID
+	SelectionText   string
+	StartPosition   string
+	EndPosition     string
+	Color           string
+	NoteText        string
+	EpubcfiStart    string
+	EpubcfiEnd      string
 	PercentageStart float64
 	PercentageEnd   float64
-	Source         string
-	DeviceSyncData map[string]interface{}
+	Source          string
+	DeviceSyncData  map[string]interface{}
 }
 
 type NoteUpdate struct {
-	DeviceID     pgtype.UUID
-	MediaItemID  pgtype.UUID
-	UserID       pgtype.UUID
-	Content      string
-	Position     string
-	Source       string
+	DeviceID       pgtype.UUID
+	MediaItemID    pgtype.UUID
+	UserID         pgtype.UUID
+	Content        string
+	Position       string
+	Source         string
 	DeviceSyncData map[string]interface{}
 }
 
@@ -443,6 +443,10 @@ func (p *SyncQueueProcessor) syncProgress(ctx context.Context, userID pgtype.UUI
 		if v, ok := syncData["epubcfi"].(string); ok {
 			req.Epubcfi = &v
 		}
+		// Entries without a CFI are percentage-only by intent: declare it
+		// so the service clears any inherited stale anchor instead of
+		// re-pairing it with this percentage.
+		req.ClearLocator = req.Epubcfi == nil
 		if v, ok := syncData["context_text"].(string); ok {
 			req.ContextText = &v
 		}

internal/version/version.go

@@ -0,0 +1,10 @@
+package version
+
+// Version is the app version. It defaults to "dev" for local builds and is
+// overridden at build time in release images via:
+//
+//	go build -ldflags "-X bookhoard/internal/version.Version=v1.5"
+//
+// The release workflow passes the git tag (e.g. v1.5) as the APP_VERSION
+// Docker build arg, which the Dockerfile forwards to this flag.
+var Version = "dev"

package.json

@@ -12,16 +12,24 @@
     "dev": "npm run build:ts:dev && npm run build:css"
   },
   "dependencies": {
-    "@bookhoard/foliate-js": "git+https://git.linuxhg.com/Bookhoard/foliate-js.git#e16530a",
+    "@bookhoard/foliate-js": "git+https://git.linuxhg.com/Bookhoard/foliate-js.git#b7597d6",
     "alpinejs": "^3.15.8",
     "chart.js": "^4.5.1",
+    "dompurify": "^3.4.16",
+    "fflate": "^0.8.3",
     "highlight.js": "^11.11.1",
     "htmx.org": "^2.0.8",
-    "lunr": "^2.3.9"
+    "lunr": "^2.3.9",
+    "markdown-it": "^15.0.2",
+    "markdown-it-footnote": "^4.0.0",
+    "turndown": "^7.2.4",
+    "turndown-plugin-gfm": "^1.0.2"
   },
   "devDependencies": {
     "@tailwindcss/forms": "^0.5.11",
     "@tailwindcss/typography": "^0.5.19",
+    "@types/markdown-it": "^14.2.0",
+    "@types/turndown": "^5.0.6",
     "autoprefixer": "^10.4.27",
     "tailwindcss": "^3.4.19",
     "typescript": "^5.9.3",

scripts/build_torture_epub.py

@@ -0,0 +1,220 @@
+#!/usr/bin/env python3
+"""Build a synthetic 'torture test' EPUB exercising every CRE-xpointer -> EPUB-CFI
+conversion hazard the server converter can encounter.
+
+Each chapter targets one hazard class; constructs carry comments naming the
+hazard. Output: uploads/Ebooks/Bookhoard Test/CRE CFI Torture Test/CRE CFI Torture Test.epub
+(or argv[1]). Deterministic output for reproducible tests.
+"""
+import os
+import sys
+import zipfile
+
+MIMETYPE = "application/epub+zip"
+
+CONTAINER = """<?xml version="1.0" encoding="UTF-8"?>
+<container version="1.0" xmlns="urn:oasis:names:tc:opendocument:xmlns:container">
+  <rootfiles>
+    <rootfile full-path="OPS/content.opf" media-type="application/oebps-package+xml"/>
+  </rootfiles>
+</container>
+"""
+
+def page(name, title, body):
+    return f"""<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head><title>{title}</title><link rel="stylesheet" type="text/css" href="../css/style.css"/></head>
+<body>
+<!-- chapter: {name} -->
+<h1 id="{name}-h">{title}</h1>
+{body}
+</body>
+</html>
+"""
+
+CHAPTERS = []
+
+# 1. The core bug shape: multi-text-node paragraphs (inline markup splitting text)
+CHAPTERS.append(("split-text", "Split Text Nodes", """
+<p id="st-p1">In the beginning <span class="verse">1</span> God created the heaven and the earth <span class="verse">2</span> and the earth was without form.</p>
+<p id="st-p2">A <em>single</em> sentence with <strong>several</strong> inline <span class="mark">marked</span> spans inside it.</p>
+<p id="st-p3">First text node here.<span class="cont">Immediately-following span text.</span>Text that continues after the span.<span class="cont2">And a second span.</span>Tail text node.</p>
+<p id="st-p4">Quoted "double" and 'single' marks, an ampersand &amp; entity, and a unicode em—dash.</p>
+<div class="group" id="st-group">
+  <p id="st-p5">Nested group paragraph one <span class="verse">1</span> with more text after the marker.</p>
+  <p id="st-p6">Nested group paragraph two, plain text only.</p>
+</div>
+"""))
+
+# 2. Whitespace-only text nodes + comments between elements (sibling-index drift)
+CHAPTERS.append(("whitespace-comments", "Whitespace and Comments", """
+<ul id="wc-list">
+  <!-- comment directly inside list -->
+  <li id="wc-li1">
+    <p id="wc-p1">Indented markup with whitespace text nodes on every side.</p>
+    <!-- comment between siblings -->
+    <p id="wc-p2">Second indented   paragraph with   irregular internal    spacing.</p>
+  </li>
+  <!-- another comment -->
+  <li id="wc-li2">
+    <p id="wc-p3">Paragraph after multiple comment and whitespace siblings.</p>
+  </li>
+</ul>
+<p id="wc-p4">Tail paragraph after the list.</p>
+"""))
+
+# 3. Drop caps + footnote anchors (single-char inline splits)
+CHAPTERS.append(("dropcaps-footnotes", "Dropcaps and Footnotes", """
+<p id="df-p1"><span class="dropcap">O</span>nce upon a time a drop cap split the first word from itself.</p>
+<p id="df-p2">A claim requiring support<span class="fnref"><a id="fnref-1" href="#fn-1">1</a></span> and a second claim<span class="fnref"><a id="fnref-2" href="#fn-2">2</a></span> in the same paragraph.</p>
+<p id="df-p3">Multiple <a href="#df-p1">internal links</a> interleaved <a href="#df-p2">through text</a> as anchors.</p>
+<div class="footnotes" id="df-notes">
+  <p id="df-fn1"><a id="fn-1" href="#fnref-1">1.</a> The first footnote, body text follows the backlink.</p>
+  <p id="df-fn2"><a id="fn-2" href="#fnref-2">2.</a> The second footnote with <em>emphasis</em> inside.</p>
+</div>
+"""))
+
+# 4. Poetry / drama: br-separated lines, speaker spans, line numbers
+CHAPTERS.append(("poetry", "Poetry and Drama", """
+<p id="po-dramap"><span class="speaker">HAMLET.</span> To be, or not to be, that is the question:<br/>Whether 'tis nobler in the mind to suffer<br/>The slings and arrows of outrageous fortune.</p>
+<p id="po-verse1"><span class="line"><span class="lnum">1</span>The curfew tolls the knell of parting day,</span><br/><span class="line"><span class="lnum">2</span>The lowing herd wind slowly o'er the lea,</span><br/><span class="line"><span class="lnum">3</span>The plowman homeward plods his weary way,</span><br/><span class="line"><span class="lnum">4</span>And leaves the world to darkness and to me.</span></p>
+"""))
+
+# 5. Deep nesting: quotes in quotes, lists in lists, tables with inline markup
+CHAPTERS.append(("nested", "Nested Structures", """
+<blockquote id="ne-q1"><p id="ne-q1p1">Outer quotation text begins here <span class="verse">1</span> and continues.</p>
+  <blockquote id="ne-q2"><p id="ne-q2p1">Inner quotation, one level deeper <em>with emphasis</em> mid-sentence.</p></blockquote>
+  <p id="ne-q1p2">Outer quotation resumes after the inner block.</p>
+</blockquote>
+<ul id="ne-list1">
+  <li id="ne-li1">Level one item
+    <ul id="ne-list2">
+      <li id="ne-li2">Level two item
+        <ul id="ne-list3">
+          <li id="ne-li3">Level three item with <strong>bold</strong> text.</li>
+          <li id="ne-li4">Level three sibling item.</li>
+        </ul>
+      </li>
+    </ul>
+  </li>
+  <li id="ne-li5">Level one sibling item.</li>
+</ul>
+<table id="ne-table">
+  <tr id="ne-tr1"><td id="ne-td1">Cell with <em>inline</em> markup</td><td id="ne-td2">Second cell, plain</td></tr>
+  <tr id="ne-tr2"><td id="ne-td3">Cell three with a <span class="verse">7</span> marker</td><td id="ne-td4">Cell four</td></tr>
+</table>
+<dl id="ne-dl"><dt id="ne-dt1">Term one</dt><dd id="ne-dd1">Definition one with text.</dd><dt id="ne-dt2">Term two</dt><dd id="ne-dd2">Definition two with text.</dd></dl>
+"""))
+
+# 6. Unicode hazards: surrogate pairs, combining marks, RTL, invisible chars, entities
+CHAPTERS.append(("unicode", "Unicode Hazards", """
+<p id="un-emoji">Emoji with surrogate pairs: 🎉🚀 and a ZWJ family 👨‍👩‍👧‍👦 plus math 𝛑𝕏 and flags 🇺🇸🇯🇵.</p>
+<p id="un-hebrew">Hebrew with niqqud: בְּרֵאשִׁית בָּרָא אֱלֹהִים and a Midrash on דָּבָר מִשְׁפָּט אֱמֶת.</p>
+<p id="un-arabic">Arabic RTL with embedded LTR: يبدأ النص العربي هنا ثم 42 ثم ينتهي، مع تشكيل الكلمات المُعرَبة.</p>
+<p id="un-combining">Decomposed e + combining acute: é vs precomposed é, and ĉ vs ĉ with combining circumflex.</p>
+<p id="un-invisible">Soft hyphen in­side a word, zero&#8201;thin space, zero-width ​space, and trailing no-break space&#160;here.</p>
+<p id="un-entities">Ampersand &amp;amp;, less &amp;lt;, greater &amp;gt;, apostrophe &amp;#39;, quote &amp;quot;, all rendered literally.</p>
+"""))
+
+# 7. Ruby / CJK
+CHAPTERS.append(("ruby", "Ruby Annotations", """
+<p id="ru-p1"><ruby>漢字<rt>かんじ</rt></ruby>の<ruby>読<rt>よ</rt></ruby>み<span>方</span>をテストする。</p>
+<p id="ru-p2">日本語のテキストには<ruby>難<rt>むずか</rt></ruby>しい<ruby>漢字<rt>かんじ</rt></ruby>がたくさんあります。</p>
+<p id="ru-p3">The ruby base 漢 and its annotation かん are separate text nodes in raw XHTML.</p>
+"""))
+
+# 8. Giant chapter with heavy phrase repetition (text-search disambiguation)
+giant = ['<p id="gi-p0">Opening paragraph of the giant chapter, unique opening sentence.</p>']
+for i in range(1, 401):
+    giant.append(
+        f'<p id="gi-p{i}">Verse <span class="verse">{i}</span> And it came to pass in those days that a repeated phrase appeared again among the people. '
+        f'Variation marker alpha-{i}: the sentence continues with unique tail number {i * 7} before ending.</p>'
+    )
+CHAPTERS.append(("giant", "Giant Repeated Chapter", "\n".join(giant)))
+
+# 9. Edge constructs: empties, same-tag adjacency, span-first paragraphs, deep same-tag nesting
+deep = "<p id=\"ed-deep\">Deep nesting bottom text.</p>"
+for lvl in range(10, 0, -1):
+    deep = f'<div id="ed-lvl{lvl}">{deep}</div>'
+CHAPTERS.append(("edge", "Edge Constructs", f"""
+<p id="ed-spanfirst"><span class="lead">Leading span before any direct text.</span> Direct text follows the span.<span class="tail">Tail span.</span></p>
+<p id="ed-adjacent"><span class="a">Adjacent</span><span class="b">same-tag</span><span class="c">spans</span> then plain text.</p>
+<p id="ed-empty">Text with an empty span <span></span> mid-sentence and an empty emphasis <em></em> after it.</p>
+<p id="ed-emptyp"></p>
+<div id="ed-onlychild">{deep}</div>
+<p id="ed-attrs" data-why="not">Paragraph with odd attribute values like &quot;quotes&quot; and &apos;apostrophes&apos;.</p>
+"""))
+
+CSS = """body { margin: 1em; }
+.verse, .lnum, .fnref { font-size: 0.7em; vertical-align: super; color: #666; }
+.speaker { font-variant: small-caps; }
+.dropcap { font-size: 2.5em; font-weight: bold; float: left; line-height: 1; }
+.line { display: block; margin-left: 2em; }
+blockquote { margin: 1em 2em; border-left: 2px solid #ccc; padding-left: 1em; }
+ruby rt { font-size: 0.5em; }
+"""
+
+def build(out_path):
+    files = {}
+    files["mimetype"] = MIMETYPE
+    files["META-INF/container.xml"] = CONTAINER
+    files["css/style.css"] = CSS
+
+    manifests, spines = [], []
+    for idx, (name, title, body) in enumerate(CHAPTERS, start=1):
+        files[f"OPS/chapters/{name}.xhtml"] = page(name, title, body)
+        manifests.append(f'    <item id="ch{idx}" href="chapters/{name}.xhtml" media-type="application/xhtml+xml"/>')
+        spines.append(f'    <itemref idref="ch{idx}"/>')
+
+    nav_items = "\n".join(
+        f'      <li><a href="chapters/{name}.xhtml">{title}</a></li>'
+        for name, title, _ in CHAPTERS
+    )
+    files["OPS/nav.xhtml"] = f"""<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE html>
+<html xmlns="http://www.w3.org/1999/xhtml" xmlns:epub="http://www.idpf.org/2007/ops">
+<head><title>Navigation</title></head>
+<body>
+<nav epub:type="toc" id="toc"><h1>Contents</h1>
+  <ol>
+{nav_items}
+  </ol>
+</nav>
+</body>
+</html>
+"""
+    nav_manifest = '    <item id="nav" href="nav.xhtml" media-type="application/xhtml+xml" properties="nav"/>'
+    files["OPS/content.opf"] = f"""<?xml version="1.0" encoding="UTF-8"?>
+<package xmlns="http://www.idpf.org/2007/opf" version="3.0" unique-identifier="uid">
+  <metadata xmlns:dc="http://purl.org/dc/elements/1.1/">
+    <dc:identifier id="uid">urn:uuid:1f2e3d4c-5b6a-7948-b7c6-d5e4f3a2b1c0</dc:identifier>
+    <dc:title>CRE CFI Torture Test</dc:title>
+    <dc:creator>Bookhoard Test</dc:creator>
+    <dc:language>en</dc:language>
+    <meta property="dcterms:modified">2026-10-12T00:00:00Z</meta>
+  </metadata>
+  <manifest>
+{nav_manifest}
+{chr(10).join(manifests)}
+  </manifest>
+  <spine>
+{chr(10).join(spines)}
+  </spine>
+</package>
+"""
+
+    os.makedirs(os.path.dirname(out_path), exist_ok=True)
+    with zipfile.ZipFile(out_path, "w") as z:
+        z.writestr(zipfile.ZipInfo("mimetype"), MIMETYPE, compress_type=zipfile.ZIP_STORED)
+        for arcname in sorted(files):
+            if arcname == "mimetype":
+                continue
+            z.writestr(arcname, files[arcname], compress_type=zipfile.ZIP_DEFLATED)
+    print(f"wrote {out_path} ({os.path.getsize(out_path):,} bytes, {len(CHAPTERS)} chapters)")
+
+if __name__ == "__main__":
+    out = sys.argv[1] if len(sys.argv) > 1 else os.path.join(
+        os.path.dirname(__file__), "..",
+        "uploads/Ebooks/Bookhoard Test/CRE CFI Torture Test/CRE CFI Torture Test.epub")
+    build(os.path.normpath(out))

templates/admin_archived_templ.go

@@ -57,7 +57,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(retentionDays)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 30, Col: 70}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 30, Col: 70}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 			if templ_7745c5c3_Err != nil {
@@ -113,7 +113,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 				var templ_7745c5c3_Var3 string
 				templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(item.Title)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 65, Col: 82}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 65, Col: 82}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 				if templ_7745c5c3_Err != nil {
@@ -131,7 +131,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 					var templ_7745c5c3_Var4 string
 					templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(item.Author)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 67, Col: 66}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 67, Col: 66}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 					if templ_7745c5c3_Err != nil {
@@ -149,7 +149,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 				var templ_7745c5c3_Var5 string
 				templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(item.FilePath)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 69, Col: 103}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 69, Col: 103}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 				if templ_7745c5c3_Err != nil {
@@ -162,7 +162,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 				var templ_7745c5c3_Var6 string
 				templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(item.LibraryName)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 71, Col: 86}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 71, Col: 86}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 				if templ_7745c5c3_Err != nil {
@@ -175,7 +175,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 				var templ_7745c5c3_Var7 string
 				templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(item.Status)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 72, Col: 83}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 72, Col: 83}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 				if templ_7745c5c3_Err != nil {
@@ -193,7 +193,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 					var templ_7745c5c3_Var8 string
 					templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.ID)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 77, Col: 41}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 77, Col: 41}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var8)
 					if templ_7745c5c3_Err != nil {
@@ -206,7 +206,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 					var templ_7745c5c3_Var9 string
 					templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.MatchID)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 78, Col: 46}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 78, Col: 46}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
 					if templ_7745c5c3_Err != nil {
@@ -219,7 +219,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 					var templ_7745c5c3_Var10 string
 					templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.ResolveAttributeValue("Merge this archived copy's reading data into the active copy \"" + item.MatchTitle + "\" (" + item.MatchLibraryName + ") and remove the archived entry")
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 80, Col: 174}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 80, Col: 174}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var10)
 					if templ_7745c5c3_Err != nil {
@@ -245,7 +245,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 				var templ_7745c5c3_Var11 string
 				templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 88, Col: 37}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 88, Col: 37}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var11)
 				if templ_7745c5c3_Err != nil {
@@ -266,7 +266,7 @@ func AdminArchived(user User, items []ArchivedItem, retentionDays int) templ.Com
 				var templ_7745c5c3_Var12 string
 				templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_archived.templ`, Line: 97, Col: 43}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_archived.templ`, Line: 97, Col: 43}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var12)
 				if templ_7745c5c3_Err != nil {

templates/admin_hash_conflicts_templ.go

@@ -59,7 +59,7 @@ func HashConflictCard(conflict HashConflictData) templ.Component {
 		var templ_7745c5c3_Var2 string
 		templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.ResolveAttributeValue("conflict-" + conflict.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 27, Col: 53}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 27, Col: 53}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2)
 		if templ_7745c5c3_Err != nil {
@@ -80,7 +80,7 @@ func HashConflictCard(conflict HashConflictData) templ.Component {
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%d copies", len(conflict.Items)))
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 33, Col: 87}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 33, Col: 87}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 		if templ_7745c5c3_Err != nil {
@@ -93,7 +93,7 @@ func HashConflictCard(conflict HashConflictData) templ.Component {
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(conflict.LibraryName)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 36, Col: 62}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 36, Col: 62}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 		if templ_7745c5c3_Err != nil {
@@ -106,7 +106,7 @@ func HashConflictCard(conflict HashConflictData) templ.Component {
 		var templ_7745c5c3_Var5 string
 		templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(conflict.SHAShort)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 38, Col: 55}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 38, Col: 55}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 		if templ_7745c5c3_Err != nil {
@@ -119,7 +119,7 @@ func HashConflictCard(conflict HashConflictData) templ.Component {
 		var templ_7745c5c3_Var6 string
 		templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/admin/hash-conflicts/" + conflict.ID + "/resolve")
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 46, Col: 70}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 46, Col: 70}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
 		if templ_7745c5c3_Err != nil {
@@ -132,7 +132,7 @@ func HashConflictCard(conflict HashConflictData) templ.Component {
 		var templ_7745c5c3_Var7 string
 		templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.ResolveAttributeValue("#conflict-" + conflict.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 48, Col: 43}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 48, Col: 43}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var7)
 		if templ_7745c5c3_Err != nil {
@@ -194,7 +194,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 		var templ_7745c5c3_Var9 string
 		templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(item.Title)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 71, Col: 82}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 71, Col: 82}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
 		if templ_7745c5c3_Err != nil {
@@ -212,7 +212,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 			var templ_7745c5c3_Var10 string
 			templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(item.Author)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 73, Col: 82}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 73, Col: 82}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 			if templ_7745c5c3_Err != nil {
@@ -230,7 +230,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 		var templ_7745c5c3_Var11 string
 		templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(item.FilePath)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 75, Col: 89}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 75, Col: 89}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
 		if templ_7745c5c3_Err != nil {
@@ -243,7 +243,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 		var templ_7745c5c3_Var12 string
 		templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%.1f MB", float64(item.FileSize)/(1024*1024)))
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 77, Col: 64}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 77, Col: 64}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
 		if templ_7745c5c3_Err != nil {
@@ -261,7 +261,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 			var templ_7745c5c3_Var13 string
 			templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(item.UsageSummary)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 79, Col: 85}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 79, Col: 85}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 			if templ_7745c5c3_Err != nil {
@@ -279,7 +279,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 			var templ_7745c5c3_Var14 string
 			templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(item.UsageSummary)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 81, Col: 43}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 81, Col: 43}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
 			if templ_7745c5c3_Err != nil {
@@ -297,7 +297,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 		var templ_7745c5c3_Var15 string
 		templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/admin/hash-conflicts/" + conflictID + "/resolve")
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 87, Col: 68}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 87, Col: 68}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 		if templ_7745c5c3_Err != nil {
@@ -310,7 +310,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 		var templ_7745c5c3_Var16 string
 		templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.ResolveAttributeValue(fmt.Sprintf(`{"action": "keep", "keep_uuid": "%s"}`, item.ID))
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 88, Col: 75}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 88, Col: 75}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
 		if templ_7745c5c3_Err != nil {
@@ -323,7 +323,7 @@ func HashConflictItemCardWrapper(item HashConflictItemData, conflictID string) t
 		var templ_7745c5c3_Var17 string
 		templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.ResolveAttributeValue("#conflict-" + conflictID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 89, Col: 41}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 89, Col: 41}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var17)
 		if templ_7745c5c3_Err != nil {
@@ -383,7 +383,7 @@ func AdminHashConflicts(user User, conflicts []HashConflictData) templ.Component
 		var templ_7745c5c3_Var20 string
 		templ_7745c5c3_Var20, templ_7745c5c3_Err = templ.ResolveAttributeValue(templ.CSSClasses(templ_7745c5c3_Var19).String())
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_hash_conflicts.templ`, Line: 1, Col: 0}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_hash_conflicts.templ`, Line: 1, Col: 0}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var20)
 		if templ_7745c5c3_Err != nil {

templates/admin_library_templ.go

@@ -65,7 +65,7 @@ func AdminLibrary(user User, libraries []LibraryData, users []User, archivedCoun
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(archivedCount)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 42, Col: 41}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 42, Col: 41}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 			if templ_7745c5c3_Err != nil {
@@ -211,7 +211,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 				var templ_7745c5c3_Var4 string
 				templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(library.Name)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 246, Col: 92}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 246, Col: 92}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 				if templ_7745c5c3_Err != nil {
@@ -229,7 +229,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 					var templ_7745c5c3_Var5 string
 					templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(library.Description)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 248, Col: 95}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 248, Col: 95}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 					if templ_7745c5c3_Err != nil {
@@ -251,7 +251,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 				var templ_7745c5c3_Var6 string
 				templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(library.TypeName)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 253, Col: 26}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 253, Col: 26}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 				if templ_7745c5c3_Err != nil {
@@ -273,7 +273,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 					var templ_7745c5c3_Var7 string
 					templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(library.FolderCount)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 258, Col: 30}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 258, Col: 30}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 					if templ_7745c5c3_Err != nil {
@@ -291,7 +291,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 				var templ_7745c5c3_Var8 string
 				templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/libraries/" + library.ID + "/scan")
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 264, Col: 58}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 264, Col: 58}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var8)
 				if templ_7745c5c3_Err != nil {
@@ -312,7 +312,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 				var templ_7745c5c3_Var9 string
 				templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.ResolveAttributeValue(library.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 274, Col: 32}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 274, Col: 32}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
 				if templ_7745c5c3_Err != nil {
@@ -333,7 +333,7 @@ func LibraryList(user User, libraries []LibraryData, users []User) templ.Compone
 				var templ_7745c5c3_Var10 string
 				templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.ResolveAttributeValue("library-panel-" + library.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 283, Col: 44}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 283, Col: 44}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var10)
 				if templ_7745c5c3_Err != nil {
@@ -408,7 +408,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var12 string
 				templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(folder.FolderPath)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 305, Col: 99}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 305, Col: 99}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
 				if templ_7745c5c3_Err != nil {
@@ -421,7 +421,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var13 string
 				templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.ResolveAttributeValue("/admin/library/" + libraryID + "/folders")
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 308, Col: 62}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 308, Col: 62}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var13)
 				if templ_7745c5c3_Err != nil {
@@ -434,7 +434,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var14 string
 				templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.ResolveAttributeValue(`{"folder_path": "` + folder.FolderPath + `"}`)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 309, Col: 64}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 309, Col: 64}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var14)
 				if templ_7745c5c3_Err != nil {
@@ -447,7 +447,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var15 string
 				templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue("#library-panel-" + libraryID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 310, Col: 49}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 310, Col: 49}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 				if templ_7745c5c3_Err != nil {
@@ -478,7 +478,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var16 string
 		templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.ResolveAttributeValue("/admin/library/" + libraryID + "/folders")
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 320, Col: 80}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 320, Col: 80}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
 		if templ_7745c5c3_Err != nil {
@@ -491,7 +491,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var17 string
 		templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.ResolveAttributeValue("#library-panel-" + libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 320, Col: 124}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 320, Col: 124}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var17)
 		if templ_7745c5c3_Err != nil {
@@ -504,7 +504,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var18 string
 		templ_7745c5c3_Var18, templ_7745c5c3_Err = templ.ResolveAttributeValue("folder-input-" + libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 324, Col: 37}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 324, Col: 37}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var18)
 		if templ_7745c5c3_Err != nil {
@@ -517,7 +517,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var19 string
 		templ_7745c5c3_Var19, templ_7745c5c3_Err = templ.ResolveAttributeValue(libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 331, Col: 32}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 331, Col: 32}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var19)
 		if templ_7745c5c3_Err != nil {
@@ -530,7 +530,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var20 string
 		templ_7745c5c3_Var20, templ_7745c5c3_Err = templ.ResolveAttributeValue("folder-input-" + libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 332, Col: 52}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 332, Col: 52}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var20)
 		if templ_7745c5c3_Err != nil {
@@ -587,7 +587,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var21 string
 				templ_7745c5c3_Var21, templ_7745c5c3_Err = templ.ResolveAttributeValue("/admin/library/" + libraryID + "/visibility")
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 361, Col: 63}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 361, Col: 63}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var21)
 				if templ_7745c5c3_Err != nil {
@@ -600,7 +600,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var22 string
 				templ_7745c5c3_Var22, templ_7745c5c3_Err = templ.ResolveAttributeValue(`{"user_id": "` + u.ID + `"}`)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 362, Col: 47}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 362, Col: 47}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var22)
 				if templ_7745c5c3_Err != nil {
@@ -613,7 +613,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var23 string
 				templ_7745c5c3_Var23, templ_7745c5c3_Err = templ.ResolveAttributeValue("#library-panel-" + libraryID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 364, Col: 49}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 364, Col: 49}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var23)
 				if templ_7745c5c3_Err != nil {
@@ -626,7 +626,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var24 string
 				templ_7745c5c3_Var24, templ_7745c5c3_Err = templ.JoinStringErrs(u.Username)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 367, Col: 76}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 367, Col: 76}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var24))
 				if templ_7745c5c3_Err != nil {
@@ -639,7 +639,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var25 string
 				templ_7745c5c3_Var25, templ_7745c5c3_Err = templ.JoinStringErrs(u.Email)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 368, Col: 75}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 368, Col: 75}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var25))
 				if templ_7745c5c3_Err != nil {
@@ -667,7 +667,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 			var templ_7745c5c3_Var26 templ.SafeURL
 			templ_7745c5c3_Var26, templ_7745c5c3_Err = templ.JoinURLErrs("/admin/libraries/" + libraryID + "/issues")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 377, Col: 57}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 377, Col: 57}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var26))
 			if templ_7745c5c3_Err != nil {
@@ -694,7 +694,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 				var templ_7745c5c3_Var27 string
 				templ_7745c5c3_Var27, templ_7745c5c3_Err = templ.JoinStringErrs(issueCount)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 382, Col: 24}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 382, Col: 24}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var27))
 				if templ_7745c5c3_Err != nil {
@@ -721,7 +721,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var28 string
 		templ_7745c5c3_Var28, templ_7745c5c3_Err = templ.ResolveAttributeValue(libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 391, Col: 28}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 391, Col: 28}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var28)
 		if templ_7745c5c3_Err != nil {
@@ -734,7 +734,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var29 string
 		templ_7745c5c3_Var29, templ_7745c5c3_Err = templ.ResolveAttributeValue(library.Name)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 392, Col: 33}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 392, Col: 33}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var29)
 		if templ_7745c5c3_Err != nil {
@@ -747,7 +747,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var30 string
 		templ_7745c5c3_Var30, templ_7745c5c3_Err = templ.ResolveAttributeValue(library.Description)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 393, Col: 40}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 393, Col: 40}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var30)
 		if templ_7745c5c3_Err != nil {
@@ -768,7 +768,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var31 string
 		templ_7745c5c3_Var31, templ_7745c5c3_Err = templ.ResolveAttributeValue(libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 401, Col: 30}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 401, Col: 30}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var31)
 		if templ_7745c5c3_Err != nil {
@@ -781,7 +781,7 @@ func LibraryPanel(user User, libraryID string, library LibraryData, folders []Fo
 		var templ_7745c5c3_Var32 string
 		templ_7745c5c3_Var32, templ_7745c5c3_Err = templ.ResolveAttributeValue(library.Name)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 402, Col: 35}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 402, Col: 35}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var32)
 		if templ_7745c5c3_Err != nil {
@@ -839,7 +839,7 @@ func FolderBrowserContent(currentPath string, parentPath string, entries []DirEn
 		var templ_7745c5c3_Var34 string
 		templ_7745c5c3_Var34, templ_7745c5c3_Err = templ.JoinStringErrs(currentPath)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 417, Col: 89}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 417, Col: 89}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var34))
 		if templ_7745c5c3_Err != nil {
@@ -857,7 +857,7 @@ func FolderBrowserContent(currentPath string, parentPath string, entries []DirEn
 			var templ_7745c5c3_Var35 string
 			templ_7745c5c3_Var35, templ_7745c5c3_Err = templ.ResolveAttributeValue("/admin/library/browse?path=" + parentPath + "&target_input=" + targetInput + "&library_id=" + libraryID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 423, Col: 117}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 423, Col: 117}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var35)
 			if templ_7745c5c3_Err != nil {
@@ -888,7 +888,7 @@ func FolderBrowserContent(currentPath string, parentPath string, entries []DirEn
 			var templ_7745c5c3_Var36 string
 			templ_7745c5c3_Var36, templ_7745c5c3_Err = templ.ResolveAttributeValue("/admin/library/browse?path=" + entry.Path + "&target_input=" + targetInput + "&library_id=" + libraryID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 436, Col: 118}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 436, Col: 118}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var36)
 			if templ_7745c5c3_Err != nil {
@@ -909,7 +909,7 @@ func FolderBrowserContent(currentPath string, parentPath string, entries []DirEn
 			var templ_7745c5c3_Var37 string
 			templ_7745c5c3_Var37, templ_7745c5c3_Err = templ.JoinStringErrs(entry.Name)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 441, Col: 40}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 441, Col: 40}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var37))
 			if templ_7745c5c3_Err != nil {
@@ -927,7 +927,7 @@ func FolderBrowserContent(currentPath string, parentPath string, entries []DirEn
 		var templ_7745c5c3_Var38 string
 		templ_7745c5c3_Var38, templ_7745c5c3_Err = templ.ResolveAttributeValue(targetInput)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 448, Col: 35}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 448, Col: 35}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var38)
 		if templ_7745c5c3_Err != nil {
@@ -940,7 +940,7 @@ func FolderBrowserContent(currentPath string, parentPath string, entries []DirEn
 		var templ_7745c5c3_Var39 string
 		templ_7745c5c3_Var39, templ_7745c5c3_Err = templ.ResolveAttributeValue(currentPath)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_library.templ`, Line: 449, Col: 35}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_library.templ`, Line: 449, Col: 35}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var39)
 		if templ_7745c5c3_Err != nil {

templates/admin_processing_issues_templ.go

@@ -70,7 +70,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var2 string
 				templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(stats.ErrorCount)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 36, Col: 92}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 36, Col: 92}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 				if templ_7745c5c3_Err != nil {
@@ -97,7 +97,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var3 string
 				templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(stats.WarningCount)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 45, Col: 94}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 45, Col: 94}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 				if templ_7745c5c3_Err != nil {
@@ -124,7 +124,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var4 string
 				templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(stats.InfoCount)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 54, Col: 91}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 54, Col: 91}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 				if templ_7745c5c3_Err != nil {
@@ -166,7 +166,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var5 string
 				templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.ResolveAttributeValue("issue-" + issue.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 70, Col: 54}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 70, Col: 54}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var5)
 				if templ_7745c5c3_Err != nil {
@@ -179,7 +179,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var6 string
 				templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(issue.Title)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 73, Col: 98}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 73, Col: 98}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 				if templ_7745c5c3_Err != nil {
@@ -192,7 +192,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var7 string
 				templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(issue.IssueDescription)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 74, Col: 96}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 74, Col: 96}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 				if templ_7745c5c3_Err != nil {
@@ -205,7 +205,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var8 string
 				templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(issue.IssueType)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 76, Col: 140}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 76, Col: 140}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 				if templ_7745c5c3_Err != nil {
@@ -218,7 +218,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var9 string
 				templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(issue.FormatGroup)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 77, Col: 144}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 77, Col: 144}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
 				if templ_7745c5c3_Err != nil {
@@ -231,7 +231,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var10 string
 				templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(issue.FilePath)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 78, Col: 139}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 78, Col: 139}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 				if templ_7745c5c3_Err != nil {
@@ -244,7 +244,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 				var templ_7745c5c3_Var11 string
 				templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(issue.LibraryTypeName)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 79, Col: 149}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 79, Col: 149}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
 				if templ_7745c5c3_Err != nil {
@@ -262,7 +262,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 					var templ_7745c5c3_Var12 string
 					templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(issue.Severity)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 84, Col: 62}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 84, Col: 62}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
 					if templ_7745c5c3_Err != nil {
@@ -280,7 +280,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 					var templ_7745c5c3_Var13 string
 					templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(issue.Severity)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 86, Col: 63}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 86, Col: 63}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 					if templ_7745c5c3_Err != nil {
@@ -298,7 +298,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 					var templ_7745c5c3_Var14 string
 					templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(issue.Severity)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 88, Col: 66}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 88, Col: 66}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
 					if templ_7745c5c3_Err != nil {
@@ -321,7 +321,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 					var templ_7745c5c3_Var15 string
 					templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/libraries/" + libraryID + "/issues/" + issue.ID + "/" + issue.MediaItemID + "/resolve")
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 95, Col: 113}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 95, Col: 113}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 					if templ_7745c5c3_Err != nil {
@@ -334,7 +334,7 @@ func AdminProcessingIssues(user User, libraryID string, issues []ProcessingIssue
 					var templ_7745c5c3_Var16 string
 					templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.ResolveAttributeValue("#issue-" + issue.ID)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_processing_issues.templ`, Line: 96, Col: 43}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_processing_issues.templ`, Line: 96, Col: 43}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
 					if templ_7745c5c3_Err != nil {

templates/admin_settings.templ

@@ -1,6 +1,9 @@
 package templates
 
-import "fmt"
+import (
+	"bookhoard/internal/version"
+	"fmt"
+)
 
 templ AdminSettings(user User, systemConfig map[string]string, scanSettings ScanSettingsData, liveGroups []SettingGroup, restartGroups []SettingGroup, errorMessage string) {
 	<!DOCTYPE html>
@@ -111,6 +114,7 @@ templ AdminSettings(user User, systemConfig map[string]string, scanSettings Scan
 				@ScanSettingsSection(scanSettings)
 				@TunableSettingsSection(liveGroups, false)
 				@TunableSettingsSection(restartGroups, true)
+				@AboutSection()
 			</div>
 		</main>
 	</body>
@@ -255,3 +259,18 @@ templ TunableSettingRow(e SettingEntry) {
 		<span id={ "status-" + e.Key } class="text-xs w-24 text-right" style="color: var(--text-secondary)"></span>
 	</div>
 }
+
+// AboutSection shows build metadata, rendered at the bottom of the System
+// Settings page. Add future rows (disk space, uptime, Go version, …) to the
+// list below.
+templ AboutSection() {
+	<div class="mt-6 card p-6">
+		<div class="flex items-center gap-2 mb-4">
+			@Icon("info", "h-5 w-5 shrink-0")
+			<h3 class="text-lg font-semibold" style="color: var(--text-primary)">About</h3>
+		</div>
+		<div class="space-y-2 text-sm" style="color: var(--text-secondary);">
+			<p><span class="font-medium uppercase tracking-wide text-xs" style="color: var(--text-secondary)">Version:</span> { version.Version }</p>
+		</div>
+	</div>
+}

templates/admin_settings_templ.go

@@ -8,7 +8,10 @@ package templates
 import "github.com/a-h/templ"
 import templruntime "github.com/a-h/templ/runtime"
 
-import "fmt"
+import (
+	"bookhoard/internal/version"
+	"fmt"
+)
 
 func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanSettingsData, liveGroups []SettingGroup, restartGroups []SettingGroup, errorMessage string) templ.Component {
 	return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
@@ -67,7 +70,7 @@ func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanS
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(errorMessage)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 31, Col: 28}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 34, Col: 28}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 			if templ_7745c5c3_Err != nil {
@@ -93,7 +96,7 @@ func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanS
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.ResolveAttributeValue(systemConfig["base_url"])
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 45, Col: 42}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 48, Col: 42}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
 		if templ_7745c5c3_Err != nil {
@@ -370,7 +373,7 @@ func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanS
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(systemConfig["base_url"])
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 106, Col: 145}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 109, Col: 145}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 		if templ_7745c5c3_Err != nil {
@@ -383,7 +386,7 @@ func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanS
 		var templ_7745c5c3_Var5 string
 		templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(systemConfig["base_url"])
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 107, Col: 144}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 110, Col: 144}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 		if templ_7745c5c3_Err != nil {
@@ -396,7 +399,7 @@ func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanS
 		var templ_7745c5c3_Var6 string
 		templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(systemConfig["base_url"])
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 108, Col: 152}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 111, Col: 152}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 		if templ_7745c5c3_Err != nil {
@@ -418,6 +421,10 @@ func AdminSettings(user User, systemConfig map[string]string, scanSettings ScanS
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
+		templ_7745c5c3_Err = AboutSection().Render(ctx, templ_7745c5c3_Buffer)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
 		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 64, "</div></main></body></html>")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
@@ -472,7 +479,7 @@ func ScanSettingsSection(scanSettings ScanSettingsData) templ.Component {
 		var templ_7745c5c3_Var8 string
 		templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.ResolveAttributeValue(fmt.Sprintf("%d", scanSettings.ScanPollIntervalSeconds))
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 154, Col: 69}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 158, Col: 69}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var8)
 		if templ_7745c5c3_Err != nil {
@@ -564,7 +571,7 @@ func TunableSettingsSection(groups []SettingGroup, restartRequired bool) templ.C
 			var templ_7745c5c3_Var10 string
 			templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(g.Name)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 194, Col: 112}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 198, Col: 112}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 			if templ_7745c5c3_Err != nil {
@@ -622,7 +629,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 		var templ_7745c5c3_Var12 string
 		templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(e.Description)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 209, Col: 94}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 213, Col: 94}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
 		if templ_7745c5c3_Err != nil {
@@ -640,7 +647,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 			var templ_7745c5c3_Var13 string
 			templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(e.Key)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 211, Col: 74}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 215, Col: 74}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 			if templ_7745c5c3_Err != nil {
@@ -658,7 +665,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 			var templ_7745c5c3_Var14 string
 			templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(e.Key)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 213, Col: 74}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 217, Col: 74}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
 			if templ_7745c5c3_Err != nil {
@@ -676,7 +683,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 		var templ_7745c5c3_Var15 string
 		templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue("#status-" + e.Key)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 219, Col: 33}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 223, Col: 33}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 		if templ_7745c5c3_Err != nil {
@@ -689,7 +696,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 		var templ_7745c5c3_Var16 string
 		templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.ResolveAttributeValue(e.Key)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 223, Col: 48}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 227, Col: 48}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
 		if templ_7745c5c3_Err != nil {
@@ -732,7 +739,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 			var templ_7745c5c3_Var17 string
 			templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.ResolveAttributeValue(e.Value)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 233, Col: 20}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 237, Col: 20}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var17)
 			if templ_7745c5c3_Err != nil {
@@ -750,7 +757,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 				var templ_7745c5c3_Var18 string
 				templ_7745c5c3_Var18, templ_7745c5c3_Err = templ.ResolveAttributeValue(e.Min)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 235, Col: 17}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 239, Col: 17}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var18)
 				if templ_7745c5c3_Err != nil {
@@ -769,7 +776,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 				var templ_7745c5c3_Var19 string
 				templ_7745c5c3_Var19, templ_7745c5c3_Err = templ.ResolveAttributeValue(e.Max)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 238, Col: 17}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 242, Col: 17}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var19)
 				if templ_7745c5c3_Err != nil {
@@ -792,7 +799,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 			var templ_7745c5c3_Var20 string
 			templ_7745c5c3_Var20, templ_7745c5c3_Err = templ.ResolveAttributeValue(e.Value)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 246, Col: 20}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 250, Col: 20}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var20)
 			if templ_7745c5c3_Err != nil {
@@ -818,7 +825,7 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 		var templ_7745c5c3_Var21 string
 		templ_7745c5c3_Var21, templ_7745c5c3_Err = templ.ResolveAttributeValue("status-" + e.Key)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_settings.templ`, Line: 255, Col: 30}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 259, Col: 30}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var21)
 		if templ_7745c5c3_Err != nil {
@@ -832,4 +839,57 @@ func TunableSettingRow(e SettingEntry) templ.Component {
 	})
 }
 
+// AboutSection shows build metadata, rendered at the bottom of the System
+// Settings page. Add future rows (disk space, uptime, Go version, …) to the
+// list below.
+func AboutSection() templ.Component {
+	return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
+		templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
+		if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
+			return templ_7745c5c3_CtxErr
+		}
+		templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
+		if !templ_7745c5c3_IsBuffer {
+			defer func() {
+				templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
+				if templ_7745c5c3_Err == nil {
+					templ_7745c5c3_Err = templ_7745c5c3_BufErr
+				}
+			}()
+		}
+		ctx = templ.InitializeContext(ctx)
+		templ_7745c5c3_Var22 := templ.GetChildren(ctx)
+		if templ_7745c5c3_Var22 == nil {
+			templ_7745c5c3_Var22 = templ.NopComponent
+		}
+		ctx = templ.ClearChildren(ctx)
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 107, "<div class=\"mt-6 card p-6\"><div class=\"flex items-center gap-2 mb-4\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = Icon("info", "h-5 w-5 shrink-0").Render(ctx, templ_7745c5c3_Buffer)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 108, "<h3 class=\"text-lg font-semibold\" style=\"color: var(--text-primary)\">About</h3></div><div class=\"space-y-2 text-sm\" style=\"color: var(--text-secondary);\"><p><span class=\"font-medium uppercase tracking-wide text-xs\" style=\"color: var(--text-secondary)\">Version:</span> ")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		var templ_7745c5c3_Var23 string
+		templ_7745c5c3_Var23, templ_7745c5c3_Err = templ.JoinStringErrs(version.Version)
+		if templ_7745c5c3_Err != nil {
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_settings.templ`, Line: 273, Col: 134}
+		}
+		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var23))
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 109, "</p></div></div>")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		return nil
+	})
+}
+
 var _ = templruntime.GeneratedTemplate

templates/admin_templ.go

@@ -60,7 +60,7 @@ func Admin(user User, stats AdminStats) templ.Component {
 		var templ_7745c5c3_Var2 string
 		templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(stats.LibraryCount)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin.templ`, Line: 32, Col: 92}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin.templ`, Line: 32, Col: 92}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 		if templ_7745c5c3_Err != nil {
@@ -81,7 +81,7 @@ func Admin(user User, stats AdminStats) templ.Component {
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(stats.MediaCount)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin.templ`, Line: 39, Col: 90}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin.templ`, Line: 39, Col: 90}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 		if templ_7745c5c3_Err != nil {
@@ -102,7 +102,7 @@ func Admin(user User, stats AdminStats) templ.Component {
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(stats.UserCount)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin.templ`, Line: 46, Col: 89}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin.templ`, Line: 46, Col: 89}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 		if templ_7745c5c3_Err != nil {
@@ -123,7 +123,7 @@ func Admin(user User, stats AdminStats) templ.Component {
 		var templ_7745c5c3_Var5 string
 		templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(stats.DeviceCount)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin.templ`, Line: 53, Col: 91}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin.templ`, Line: 53, Col: 91}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 		if templ_7745c5c3_Err != nil {

templates/admin_users_templ.go

@@ -57,7 +57,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.ResolveAttributeValue("user-" + user.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 42, Col: 36}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 42, Col: 36}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2)
 			if templ_7745c5c3_Err != nil {
@@ -78,7 +78,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 			var templ_7745c5c3_Var3 string
 			templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(user.Username)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 50, Col: 97}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 50, Col: 97}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 			if templ_7745c5c3_Err != nil {
@@ -101,7 +101,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 			var templ_7745c5c3_Var4 string
 			templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(user.Email)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 59, Col: 80}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 59, Col: 80}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 			if templ_7745c5c3_Err != nil {
@@ -124,7 +124,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 				var templ_7745c5c3_Var5 string
 				templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/auth/profile/" + user.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 77, Col: 53}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 77, Col: 53}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var5)
 				if templ_7745c5c3_Err != nil {
@@ -137,7 +137,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 				var templ_7745c5c3_Var6 string
 				templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.ResolveAttributeValue("#role-result-" + user.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 78, Col: 51}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 78, Col: 51}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
 				if templ_7745c5c3_Err != nil {
@@ -170,7 +170,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 				var templ_7745c5c3_Var7 string
 				templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.ResolveAttributeValue("role-result-" + user.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 87, Col: 47}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 87, Col: 47}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var7)
 				if templ_7745c5c3_Err != nil {
@@ -188,7 +188,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 			var templ_7745c5c3_Var8 string
 			templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(FormatInTimezone(user.CreatedAt, currentUser.Timezone))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 92, Col: 126}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 92, Col: 126}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 			if templ_7745c5c3_Err != nil {
@@ -201,7 +201,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 			var templ_7745c5c3_Var9 string
 			templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.ResolveAttributeValue("/admin/users/" + user.ID + "/profile-modal")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 98, Col: 67}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 98, Col: 67}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
 			if templ_7745c5c3_Err != nil {
@@ -240,7 +240,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 				var templ_7745c5c3_Var10 string
 				templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/auth/profile/" + user.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 117, Col: 57}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 117, Col: 57}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var10)
 				if templ_7745c5c3_Err != nil {
@@ -253,7 +253,7 @@ func AdminUsers(currentUser User, users []User, adminCount int) templ.Component
 				var templ_7745c5c3_Var11 string
 				templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.ResolveAttributeValue("#user-" + user.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `admin_users.templ`, Line: 118, Col: 45}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/admin_users.templ`, Line: 118, Col: 45}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var11)
 				if templ_7745c5c3_Err != nil {

templates/annotations_banner.templ

@@ -0,0 +1,217 @@
+package templates
+
+import "bookhoard/internal/handlers"
+
+// AnnotationsBanner is the book-detail slide-out listing every note and
+// highlight on the book (objective 7). Rows show a friendly human location
+// label (never a raw cfi:epubcfi(…) string), expand to the full rich markup
+// (markdown pipeline identical to the reader's), and offer a per-row jump
+// that opens the reader at the annotation's location via ?loc=. Web-only
+// export lives at the top: single .md file, or one file per item zipped.
+// Formatting is IDENTICAL in both modes:
+//   location note: "# <friendly label>" header + note source as body
+//   highlight:     "# <highlight text>" header + note source as body
+//   (no note → header only)
+templ AnnotationsBanner(book handlers.MediaDetail) {
+	<div
+		id="annotations-banner"
+		x-cloak
+		x-show="annotationsBannerOpen"
+		x-transition:enter="transition-transform duration-200 ease-out"
+		x-transition:enter-start="translate-x-full"
+		x-transition:enter-end="translate-x-0"
+		x-transition:leave="transition-transform duration-150 ease-in"
+		x-transition:leave-start="translate-x-0"
+		x-transition:leave-end="translate-x-full"
+		class="fixed right-0 top-0 bottom-0 w-full max-w-md z-50 shadow-2xl overflow-y-auto"
+		style="background: var(--bg-primary); border-left: 1px solid var(--border);"
+		role="dialog"
+		aria-label="Annotations"
+	>
+		<div class="sticky top-0 px-4 py-3 flex items-center justify-between" style="background: var(--bg-primary); border-bottom: 1px solid var(--border);">
+			<h3 class="text-lg font-semibold" style="color: var(--text-primary);">Notes &amp; Highlights</h3>
+			<button
+				type="button"
+				@click="hideAnnotationsBanner()"
+				class="p-2 rounded-lg hover:bg-surface-hover"
+				style="color: var(--text-secondary);"
+				aria-label="Close annotations"
+			>
+				@Icon("close", "w-5 h-5")
+			</button>
+		</div>
+		<div class="px-4 py-3">
+			<button
+				type="button"
+				id="export-annotations-btn"
+				:disabled="annotationsBannerLoading || bannerRows.length === 0"
+				@click="showExportDialog()"
+				class="w-full py-2 mb-3 text-sm font-medium rounded-lg border transition-opacity hover:opacity-90 disabled:opacity-50 disabled:cursor-not-allowed"
+				style="border-color: var(--border); color: var(--text-primary);"
+			>
+				Export all notes and highlights
+			</button>
+			<p x-show="annotationsBannerLoading" class="text-sm py-4" style="color: var(--text-secondary);">Loading…</p>
+			<template x-if="!annotationsBannerLoading && bannerRows.length === 0">
+				<p class="text-sm py-4" style="color: var(--text-secondary);">
+					No notes or highlights on this book yet.
+				</p>
+			</template>
+			<!-- Notes first, then highlights — stable ledger order -->
+			<div class="space-y-2">
+				<template x-for="row in bannerRows" :key="row.key">
+					<div class="card p-0 overflow-hidden relative">
+						<!-- Note indicator: a quiet stroke glyph in the card's
+						     upper-right corner (never left of text) — every
+						     note row, and highlights with an attached note. -->
+						<svg
+							x-show="row.kind === 'note' || (row.kind === 'highlight' && row.hasNote)"
+							class="absolute top-2 right-2 pointer-events-none reader-icon"
+							style="color: var(--text-secondary);"
+							width="13" height="13" viewBox="0 0 20 20" aria-hidden="true"
+						><path d="M 4 13 L 4 16 L 7 16 L 14.5 8.5 L 11.5 5.5 L 4 13 M 12.5 4.5 L 15.5 7.5"></path></svg>
+						<button
+							type="button"
+							class="w-full text-left px-4 py-3 flex items-start gap-3 hover:bg-surface-hover"
+							:class="(row.kind === 'note' || (row.kind === 'highlight' && row.hasNote)) ? 'pr-8' : ''"
+							@click="row.expanded = !row.expanded"
+						>
+							<span
+								class="w-1.5 self-stretch rounded-full shrink-0"
+								:style="{ backgroundColor: row.kind === 'highlight' ? row.color : 'transparent' }"
+							></span>
+							<span class="flex-1 min-w-0">
+								<span
+									class="block text-sm"
+									x-text="row.preview"
+								></span>
+								<span class="block text-xs mt-0.5" style="color: var(--text-secondary);" x-text="row.label"></span>
+							</span>
+						</button>
+						<!-- Jump · edit (notes + attached highlight notes) · delete
+						     (location notes) — objective 8a -->
+						<div class="flex items-center justify-between px-4 pb-3 pt-1">
+							<a
+								x-show="row.loc"
+								:href="'/readers/' + bannerMediaId + '?loc=' + encodeURIComponent(row.loc)"
+								class="text-xs px-2 py-1 rounded-lg border hover:bg-surface-hover transition-colors"
+								style="border-color: var(--border); color: var(--accent);"
+							>
+								Open reader here ↗
+							</a>
+							<div class="flex items-center gap-1">
+								<button
+									type="button"
+									@click="startBannerEdit(row)"
+									class="text-xs px-2 py-1 rounded-lg hover:bg-surface-hover"
+									style="color: var(--text-secondary);"
+									x-text="row.kind === 'highlight' ? (row.hasNote ? 'Edit note' : 'Add note') : 'Edit'"
+								></button>
+								<button
+									type="button"
+									@click="row.kind === 'note' ? deleteBannerNote(row) : deleteBannerHighlight(row)"
+									class="text-xs px-2 py-1 rounded-lg hover:bg-surface-hover"
+									style="color: var(--status-danger);"
+								>✕ Delete</button>
+							</div>
+						</div>
+						<!-- Expanded rich body (markdown pipeline). Highlight
+						     rows split at the highlight→note boundary: the
+						     selection (bordered in the row color), a divider,
+						     then the note markdown — the break reads on its
+						     own, no label needed. -->
+						<div x-show="row.expanded" class="px-4 pb-4">
+							<p
+								x-show="row.kind === 'highlight'"
+								class="text-sm"
+								:style="row.kind === 'highlight' ? 'border-left: 3px solid ' + row.color + '; padding-left: .75rem; color: var(--text-secondary); margin: 0 0 ' + (row.hasNote ? '.75rem' : '0') + ';' : 'color: var(--text-secondary);'"
+								x-text="row.richSelection"
+							></p>
+							<div
+								x-show="row.kind === 'highlight' && row.hasNote"
+								class="border-t mt-3 pt-3"
+								style="border-color: var(--border);"
+							></div>
+							<div class="note-rich text-sm" x-html="row.richNote"></div>
+						</div>
+					</div>
+				</template>
+			</div>
+		</div>
+	</div>
+
+	<!-- Note edit dialog (objective 8a): raw markdown source; for
+	     highlight rows the dialog edits the note ATTACHED to the
+	     highlight (never the highlight itself) -->
+	<div
+		id="banner-note-dialog"
+		x-cloak
+		x-show="bannerEditOpen"
+		class="fixed inset-0 z-[60] flex items-center justify-center p-4"
+		style="background: rgba(0,0,0,.6);"
+	>
+		<div class="max-w-md w-full card p-6">
+			<h4 class="text-lg font-semibold mb-1" style="color: var(--text-primary);" x-text="bannerEditRow && bannerEditRow.kind === 'highlight' ? (bannerEditRow.hasNote ? 'Edit highlight note' : 'Add note to highlight') : 'Edit note'"></h4>
+			<p class="text-xs mb-3" style="color: var(--text-secondary);">Markdown supported</p>
+			<textarea
+				x-model="bannerEditText"
+				rows="6"
+				class="input w-full text-sm"
+			></textarea>
+			<div class="flex gap-2 mt-4">
+				<button
+					type="button"
+					@click="saveBannerNote()"
+					:disabled="!String(bannerEditText || '').trim()"
+					class="flex-1 py-2 text-sm bg-blue-600 text-white rounded hover:bg-blue-700 disabled:opacity-50 disabled:cursor-not-allowed"
+				>Save</button>
+				<button
+					type="button"
+					@click="bannerEditOpen = false"
+					class="flex-1 py-2 text-sm border rounded hover:bg-surface-hover"
+					style="border-color: var(--border); color: var(--text-secondary);"
+				>Cancel</button>
+			</div>
+		</div>
+	</div>
+
+	<!-- Export format dialog -->
+	<div
+		id="annotations-export-dialog"
+		x-cloak
+		x-show="annotationsExportOpen"
+		class="fixed inset-0 z-[60] flex items-center justify-center p-4"
+		style="background: rgba(0,0,0,.6);"
+	>
+		<div class="max-w-sm w-full card p-6">
+			<h4 class="text-lg font-semibold mb-1" style="color: var(--text-primary);">Export annotations</h4>
+			<p class="text-sm mb-4" style="color: var(--text-secondary);">Notes and highlights, as markdown files.</p>
+			<div class="space-y-2">
+				<button
+					type="button"
+					@click="exportAnnotations('single')"
+					class="w-full py-2 px-4 text-sm text-left rounded-lg border hover:bg-surface-hover transition-colors"
+					style="border-color: var(--border); color: var(--text-primary);"
+				>
+					Single file — everything in one .md
+				</button>
+				<button
+					type="button"
+					@click="exportAnnotations('multi')"
+					class="w-full py-2 px-4 text-sm text-left rounded-lg border hover:bg-surface-hover transition-colors"
+					style="border-color: var(--border); color: var(--text-primary);"
+				>
+					One file per item — zipped
+				</button>
+			</div>
+			<button
+				type="button"
+				@click="hideExportDialog()"
+				class="w-full py-2 mt-3 text-sm rounded-lg hover:bg-surface-hover"
+				style="color: var(--text-secondary);"
+			>
+				Cancel
+			</button>
+		</div>
+	</div>
+}

templates/annotations_banner_templ.go

@@ -0,0 +1,61 @@
+// Code generated by templ - DO NOT EDIT.
+
+// templ: version: v0.3.1020
+package templates
+
+//lint:file-ignore SA4006 This context is only used if a nested component is present.
+
+import "github.com/a-h/templ"
+import templruntime "github.com/a-h/templ/runtime"
+
+import "bookhoard/internal/handlers"
+
+// AnnotationsBanner is the book-detail slide-out listing every note and
+// highlight on the book (objective 7). Rows show a friendly human location
+// label (never a raw cfi:epubcfi(…) string), expand to the full rich markup
+// (markdown pipeline identical to the reader's), and offer a per-row jump
+// that opens the reader at the annotation's location via ?loc=. Web-only
+// export lives at the top: single .md file, or one file per item zipped.
+// Formatting is IDENTICAL in both modes:
+//
+//	location note: "# <friendly label>" header + note source as body
+//	highlight:     "# <highlight text>" header + note source as body
+//	(no note → header only)
+func AnnotationsBanner(book handlers.MediaDetail) templ.Component {
+	return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
+		templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
+		if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
+			return templ_7745c5c3_CtxErr
+		}
+		templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
+		if !templ_7745c5c3_IsBuffer {
+			defer func() {
+				templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
+				if templ_7745c5c3_Err == nil {
+					templ_7745c5c3_Err = templ_7745c5c3_BufErr
+				}
+			}()
+		}
+		ctx = templ.InitializeContext(ctx)
+		templ_7745c5c3_Var1 := templ.GetChildren(ctx)
+		if templ_7745c5c3_Var1 == nil {
+			templ_7745c5c3_Var1 = templ.NopComponent
+		}
+		ctx = templ.ClearChildren(ctx)
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<div id=\"annotations-banner\" x-cloak x-show=\"annotationsBannerOpen\" x-transition:enter=\"transition-transform duration-200 ease-out\" x-transition:enter-start=\"translate-x-full\" x-transition:enter-end=\"translate-x-0\" x-transition:leave=\"transition-transform duration-150 ease-in\" x-transition:leave-start=\"translate-x-0\" x-transition:leave-end=\"translate-x-full\" class=\"fixed right-0 top-0 bottom-0 w-full max-w-md z-50 shadow-2xl overflow-y-auto\" style=\"background: var(--bg-primary); border-left: 1px solid var(--border);\" role=\"dialog\" aria-label=\"Annotations\"><div class=\"sticky top-0 px-4 py-3 flex items-center justify-between\" style=\"background: var(--bg-primary); border-bottom: 1px solid var(--border);\"><h3 class=\"text-lg font-semibold\" style=\"color: var(--text-primary);\">Notes &amp; Highlights</h3><button type=\"button\" @click=\"hideAnnotationsBanner()\" class=\"p-2 rounded-lg hover:bg-surface-hover\" style=\"color: var(--text-secondary);\" aria-label=\"Close annotations\">")
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = Icon("close", "w-5 h-5").Render(ctx, templ_7745c5c3_Buffer)
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 2, "</button></div><div class=\"px-4 py-3\"><button type=\"button\" id=\"export-annotations-btn\" :disabled=\"annotationsBannerLoading || bannerRows.length === 0\" @click=\"showExportDialog()\" class=\"w-full py-2 mb-3 text-sm font-medium rounded-lg border transition-opacity hover:opacity-90 disabled:opacity-50 disabled:cursor-not-allowed\" style=\"border-color: var(--border); color: var(--text-primary);\">Export all notes and highlights</button><p x-show=\"annotationsBannerLoading\" class=\"text-sm py-4\" style=\"color: var(--text-secondary);\">Loading…</p><template x-if=\"!annotationsBannerLoading && bannerRows.length === 0\"><p class=\"text-sm py-4\" style=\"color: var(--text-secondary);\">No notes or highlights on this book yet.</p></template><!-- Notes first, then highlights — stable ledger order --><div class=\"space-y-2\"><template x-for=\"row in bannerRows\" :key=\"row.key\"><div class=\"card p-0 overflow-hidden relative\"><!-- Note indicator: a quiet stroke glyph in the card's\n\t\t\t\t\t\t     upper-right corner (never left of text) — every\n\t\t\t\t\t\t     note row, and highlights with an attached note. --><svg x-show=\"row.kind === 'note' || (row.kind === 'highlight' && row.hasNote)\" class=\"absolute top-2 right-2 pointer-events-none reader-icon\" style=\"color: var(--text-secondary);\" width=\"13\" height=\"13\" viewBox=\"0 0 20 20\" aria-hidden=\"true\"><path d=\"M 4 13 L 4 16 L 7 16 L 14.5 8.5 L 11.5 5.5 L 4 13 M 12.5 4.5 L 15.5 7.5\"></path></svg> <button type=\"button\" class=\"w-full text-left px-4 py-3 flex items-start gap-3 hover:bg-surface-hover\" :class=\"(row.kind === 'note' || (row.kind === 'highlight' && row.hasNote)) ? 'pr-8' : ''\" @click=\"row.expanded = !row.expanded\"><span class=\"w-1.5 self-stretch rounded-full shrink-0\" :style=\"{ backgroundColor: row.kind === 'highlight' ? row.color : 'transparent' }\"></span> <span class=\"flex-1 min-w-0\"><span class=\"block text-sm\" x-text=\"row.preview\"></span> <span class=\"block text-xs mt-0.5\" style=\"color: var(--text-secondary);\" x-text=\"row.label\"></span></span></button><!-- Jump · edit (notes + attached highlight notes) · delete\n\t\t\t\t\t\t     (location notes) — objective 8a --><div class=\"flex items-center justify-between px-4 pb-3 pt-1\"><a x-show=\"row.loc\" :href=\"'/readers/' + bannerMediaId + '?loc=' + encodeURIComponent(row.loc)\" class=\"text-xs px-2 py-1 rounded-lg border hover:bg-surface-hover transition-colors\" style=\"border-color: var(--border); color: var(--accent);\">Open reader here ↗</a><div class=\"flex items-center gap-1\"><button type=\"button\" @click=\"startBannerEdit(row)\" class=\"text-xs px-2 py-1 rounded-lg hover:bg-surface-hover\" style=\"color: var(--text-secondary);\" x-text=\"row.kind === 'highlight' ? (row.hasNote ? 'Edit note' : 'Add note') : 'Edit'\"></button> <button type=\"button\" @click=\"row.kind === 'note' ? deleteBannerNote(row) : deleteBannerHighlight(row)\" class=\"text-xs px-2 py-1 rounded-lg hover:bg-surface-hover\" style=\"color: var(--status-danger);\">✕ Delete</button></div></div><!-- Expanded rich body (markdown pipeline). Highlight\n\t\t\t\t\t\t     rows split at the highlight→note boundary: the\n\t\t\t\t\t\t     selection (bordered in the row color), a divider,\n\t\t\t\t\t\t     then the note markdown — the break reads on its\n\t\t\t\t\t\t     own, no label needed. --><div x-show=\"row.expanded\" class=\"px-4 pb-4\"><p x-show=\"row.kind === 'highlight'\" class=\"text-sm\" :style=\"row.kind === 'highlight' ? 'border-left: 3px solid ' + row.color + '; padding-left: .75rem; color: var(--text-secondary); margin: 0 0 ' + (row.hasNote ? '.75rem' : '0') + ';' : 'color: var(--text-secondary);'\" x-text=\"row.richSelection\"></p><div x-show=\"row.kind === 'highlight' && row.hasNote\" class=\"border-t mt-3 pt-3\" style=\"border-color: var(--border);\"></div><div class=\"note-rich text-sm\" x-html=\"row.richNote\"></div></div></div></template></div></div></div><!-- Note edit dialog (objective 8a): raw markdown source; for\n\t     highlight rows the dialog edits the note ATTACHED to the\n\t     highlight (never the highlight itself) --><div id=\"banner-note-dialog\" x-cloak x-show=\"bannerEditOpen\" class=\"fixed inset-0 z-[60] flex items-center justify-center p-4\" style=\"background: rgba(0,0,0,.6);\"><div class=\"max-w-md w-full card p-6\"><h4 class=\"text-lg font-semibold mb-1\" style=\"color: var(--text-primary);\" x-text=\"bannerEditRow && bannerEditRow.kind === 'highlight' ? (bannerEditRow.hasNote ? 'Edit highlight note' : 'Add note to highlight') : 'Edit note'\"></h4><p class=\"text-xs mb-3\" style=\"color: var(--text-secondary);\">Markdown supported</p><textarea x-model=\"bannerEditText\" rows=\"6\" class=\"input w-full text-sm\"></textarea><div class=\"flex gap-2 mt-4\"><button type=\"button\" @click=\"saveBannerNote()\" :disabled=\"!String(bannerEditText || '').trim()\" class=\"fLine truncated
+		if templ_7745c5c3_Err != nil {
+			return templ_7745c5c3_Err
+		}
+		return nil
+	})
+}
+
+var _ = templruntime.GeneratedTemplate

templates/api_explorer_templ.go

@@ -42,7 +42,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var2 string
 				templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 8, Col: 68}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 8, Col: 68}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 				if templ_7745c5c3_Err != nil {
@@ -60,7 +60,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var3 string
 				templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 10, Col: 65}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 10, Col: 65}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 				if templ_7745c5c3_Err != nil {
@@ -78,7 +78,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var4 string
 				templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 12, Col: 120}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 12, Col: 120}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 				if templ_7745c5c3_Err != nil {
@@ -96,7 +96,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var5 string
 				templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 14, Col: 69}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 14, Col: 69}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 				if templ_7745c5c3_Err != nil {
@@ -114,7 +114,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 			var templ_7745c5c3_Var6 string
 			templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Path)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 16, Col: 88}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 16, Col: 88}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 			if templ_7745c5c3_Err != nil {
@@ -127,7 +127,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 			var templ_7745c5c3_Var7 string
 			templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.RequestBody)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 24, Col: 131}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 24, Col: 131}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 			if templ_7745c5c3_Err != nil {
@@ -140,7 +140,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 			var templ_7745c5c3_Var8 string
 			templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Response)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 28, Col: 128}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 28, Col: 128}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 			if templ_7745c5c3_Err != nil {
@@ -179,7 +179,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var9 string
 				templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 45, Col: 68}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 45, Col: 68}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
 				if templ_7745c5c3_Err != nil {
@@ -197,7 +197,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var10 string
 				templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 47, Col: 65}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 47, Col: 65}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 				if templ_7745c5c3_Err != nil {
@@ -215,7 +215,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var11 string
 				templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 49, Col: 120}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 49, Col: 120}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
 				if templ_7745c5c3_Err != nil {
@@ -233,7 +233,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 				var templ_7745c5c3_Var12 string
 				templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Method)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 51, Col: 69}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 51, Col: 69}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
 				if templ_7745c5c3_Err != nil {
@@ -251,7 +251,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 			var templ_7745c5c3_Var13 string
 			templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.Path)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 53, Col: 88}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 53, Col: 88}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 			if templ_7745c5c3_Err != nil {
@@ -304,7 +304,7 @@ func APIExplorer(explorer APIExplorerData) templ.Component {
 			var templ_7745c5c3_Var14 string
 			templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(explorer.Endpoint.RequestBody)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `api_explorer.templ`, Line: 70, Col: 136}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/api_explorer.templ`, Line: 70, Col: 136}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
 			if templ_7745c5c3_Err != nil {

templates/book_detail.templ

@@ -9,7 +9,7 @@ import (
 	"strings"
 )
 
-templ BookDetail(user User, book handlers.MediaDetail, errorMessage string) {
+templ BookDetail(user User, book handlers.MediaDetail, errorMessage string, tombstoneDays int) {
 	<!DOCTYPE html>
 	<html lang="en">
 		<head>
@@ -101,8 +101,15 @@ templ BookDetail(user User, book handlers.MediaDetail, errorMessage string) {
 									</button>
 								}
 								<button @click="showNotesModal()" class="btn btn-secondary px-5 py-2.5">
-									@Icon("edit", "h-4 w-4")
-									<span>Notes</span>
+									@Icon("trash", "h-4 w-4")
+									<span>Deleted</span>
+									if len(book.DeletedAnnotations) > 0 {
+										<span class="badge ml-1" style="background-color: var(--accent-muted); color: var(--accent);">{ len(book.DeletedAnnotations) }</span>
+									}
+								</button>
+								<button @click="toggleAnnotationsBanner()" class="btn btn-secondary px-5 py-2.5">
+									@Icon("bookmark", "h-4 w-4")
+									<span>Annotations</span>
 									if book.NotesCount + book.HighlightsCount > 0 {
 										<span class="badge ml-1" style="background-color: var(--accent-muted); color: var(--accent);">{ book.NotesCount + book.HighlightsCount }</span>
 									}
@@ -433,7 +440,8 @@ templ BookDetail(user User, book handlers.MediaDetail, errorMessage string) {
 				}
 			</div>
 			@ProgressSyncModal(user, book)
-			@NotesHighlightsModal(user, book)
+			@NotesHighlightsModal(user, book, tombstoneDays)
+			@AnnotationsBanner(book)
 			if user.Role == "admin" {
 				@MetadataEditorModal(book)
 			}

templates/book_detail_modals.templ

@@ -128,7 +128,7 @@ templ ProgressSyncModal(user User, book handlers.MediaDetail) {
 	</div>
 }
 
-templ NotesHighlightsModal(user User, book handlers.MediaDetail) {
+templ NotesHighlightsModal(user User, book handlers.MediaDetail, tombstoneDays int) {
 	<div
 		id="notes-modal"
 		class="hidden fixed inset-0 z-50 flex items-center justify-center overflow-y-auto p-4"
@@ -144,8 +144,8 @@ templ NotesHighlightsModal(user User, book handlers.MediaDetail) {
 						@Icon("edit", "h-5 w-5")
 					</span>
 					<div>
-						<h2 class="text-xl font-bold" style="color: var(--text-primary)">Notes &amp; Highlights</h2>
-						<p class="text-sm" style="color: var(--text-secondary);">{ book.Title }</p>
+						<h2 class="text-xl font-bold" style="color: var(--text-primary)">Deleted annotations</h2>
+						<p class="text-sm" style="color: var(--text-secondary);">{ book.Title } — restore or purge</p>
 					</div>
 				</div>
 				<button
@@ -183,7 +183,13 @@ templ NotesHighlightsModal(user User, book handlers.MediaDetail) {
 						<span class="badge" style="background-color: var(--accent-muted); color: var(--accent);">{ len(book.DeletedAnnotations) }</span>
 					</div>
 					<p class="text-xs mb-4" style="color: var(--text-secondary);">
-						Deleted entries are kept for the sync retention window before being removed automatically. Restore returns them to every synced device; Delete permanently removes them immediately.
+						if tombstoneDays == 1 {
+							Deleted entries are kept for 1 day before being removed automatically. Restore returns them to every synced device; Delete permanently removes them immediately.
+						} else if tombstoneDays > 1 {
+							Deleted entries are kept for { tombstoneDays } days before being removed automatically. Restore returns them to every synced device; Delete permanently removes them immediately.
+						} else {
+							Deleted entries are kept until manually purged (retention disabled). Restore returns them to every synced device; Delete permanently removes them immediately.
+						}
 					</p>
 					<div class="space-y-3">
 						for _, ann := range book.DeletedAnnotations {

templates/bookshelf_templ.go

@@ -97,7 +97,7 @@ func BookShelf(
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.ResolveAttributeValue(uuidToString(filter.ID))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 93, Col: 135}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 93, Col: 135}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2)
 			if templ_7745c5c3_Err != nil {
@@ -110,7 +110,7 @@ func BookShelf(
 			var templ_7745c5c3_Var3 string
 			templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(filter.Name)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 95, Col: 25}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 95, Col: 25}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 			if templ_7745c5c3_Err != nil {
@@ -173,7 +173,7 @@ func BookShelf(
 				var templ_7745c5c3_Var4 string
 				templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(TotalMediaCount(libraries))
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 147, Col: 77}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 147, Col: 77}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 				if templ_7745c5c3_Err != nil {
@@ -191,7 +191,7 @@ func BookShelf(
 				var templ_7745c5c3_Var5 string
 				templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(TotalMediaCount(libraries))
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 149, Col: 68}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 149, Col: 68}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 				if templ_7745c5c3_Err != nil {
@@ -212,7 +212,7 @@ func BookShelf(
 						var templ_7745c5c3_Var6 string
 						templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.ResolveAttributeValue(lib.ID)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 154, Col: 35}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 154, Col: 35}
 						}
 						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
 						if templ_7745c5c3_Err != nil {
@@ -225,7 +225,7 @@ func BookShelf(
 						var templ_7745c5c3_Var7 string
 						templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(lib.Name)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 154, Col: 57}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 154, Col: 57}
 						}
 						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 						if templ_7745c5c3_Err != nil {
@@ -238,7 +238,7 @@ func BookShelf(
 						var templ_7745c5c3_Var8 string
 						templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(lib.MediaCount)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 154, Col: 77}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 154, Col: 77}
 						}
 						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 						if templ_7745c5c3_Err != nil {
@@ -256,7 +256,7 @@ func BookShelf(
 						var templ_7745c5c3_Var9 string
 						templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.ResolveAttributeValue(lib.ID)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 156, Col: 35}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 156, Col: 35}
 						}
 						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
 						if templ_7745c5c3_Err != nil {
@@ -269,7 +269,7 @@ func BookShelf(
 						var templ_7745c5c3_Var10 string
 						templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(lib.Name)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 156, Col: 48}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 156, Col: 48}
 						}
 						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 						if templ_7745c5c3_Err != nil {
@@ -282,7 +282,7 @@ func BookShelf(
 						var templ_7745c5c3_Var11 string
 						templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(lib.MediaCount)
 						if templ_7745c5c3_Err != nil {
-							return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 156, Col: 68}
+							return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 156, Col: 68}
 						}
 						_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
 						if templ_7745c5c3_Err != nil {
@@ -301,7 +301,7 @@ func BookShelf(
 					var templ_7745c5c3_Var12 string
 					templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.ResolveAttributeValue(lib.ID)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 159, Col: 34}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 159, Col: 34}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var12)
 					if templ_7745c5c3_Err != nil {
@@ -314,7 +314,7 @@ func BookShelf(
 					var templ_7745c5c3_Var13 string
 					templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(lib.Name)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 159, Col: 56}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 159, Col: 56}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 					if templ_7745c5c3_Err != nil {
@@ -327,7 +327,7 @@ func BookShelf(
 					var templ_7745c5c3_Var14 string
 					templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(lib.MediaCount)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 159, Col: 76}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 159, Col: 76}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
 					if templ_7745c5c3_Err != nil {
@@ -345,7 +345,7 @@ func BookShelf(
 					var templ_7745c5c3_Var15 string
 					templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue(lib.ID)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 161, Col: 34}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 161, Col: 34}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 					if templ_7745c5c3_Err != nil {
@@ -358,7 +358,7 @@ func BookShelf(
 					var templ_7745c5c3_Var16 string
 					templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.JoinStringErrs(lib.Name)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 161, Col: 47}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 161, Col: 47}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var16))
 					if templ_7745c5c3_Err != nil {
@@ -371,7 +371,7 @@ func BookShelf(
 					var templ_7745c5c3_Var17 string
 					templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.JoinStringErrs(lib.MediaCount)
 					if templ_7745c5c3_Err != nil {
-						return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 161, Col: 67}
+						return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 161, Col: 67}
 					}
 					_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var17))
 					if templ_7745c5c3_Err != nil {
@@ -400,7 +400,7 @@ func BookShelf(
 			var templ_7745c5c3_Var18 string
 			templ_7745c5c3_Var18, templ_7745c5c3_Err = templ.JoinStringErrs(errorMessage)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 275, Col: 59}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 275, Col: 59}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var18))
 			if templ_7745c5c3_Err != nil {
@@ -423,7 +423,7 @@ func BookShelf(
 			var templ_7745c5c3_Var19 string
 			templ_7745c5c3_Var19, templ_7745c5c3_Err = templ.ResolveAttributeValue(fmt.Sprintf("/api/media-items/search?library_id=%s&limit=%d&offset=%d", currentLibraryID, limit, offset-limit))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 284, Col: 126}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 284, Col: 126}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var19)
 			if templ_7745c5c3_Err != nil {
@@ -454,7 +454,7 @@ func BookShelf(
 			var templ_7745c5c3_Var20 string
 			templ_7745c5c3_Var20, templ_7745c5c3_Err = templ.JoinStringErrs(offset/limit + 1)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 293, Col: 32}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 293, Col: 32}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var20))
 			if templ_7745c5c3_Err != nil {
@@ -467,7 +467,7 @@ func BookShelf(
 			var templ_7745c5c3_Var21 string
 			templ_7745c5c3_Var21, templ_7745c5c3_Err = templ.ResolveAttributeValue(fmt.Sprintf("/api/media-items/search?library_id=%s&limit=%d&offset=%d", currentLibraryID, limit, offset+limit))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `bookshelf.templ`, Line: 298, Col: 126}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/bookshelf.templ`, Line: 298, Col: 126}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var21)
 			if templ_7745c5c3_Err != nil {

templates/browse_detail_templ.go

@@ -41,7 +41,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var2 string
 		templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(pageTitle)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 14, Col: 21}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 14, Col: 21}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 		if templ_7745c5c3_Err != nil {
@@ -62,7 +62,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var3 templ.SafeURL
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinURLErrs(backUrl)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 22, Col: 22}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 22, Col: 22}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 		if templ_7745c5c3_Err != nil {
@@ -83,7 +83,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(backLabel)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 24, Col: 23}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 24, Col: 23}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 		if templ_7745c5c3_Err != nil {
@@ -96,7 +96,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var5 string
 		templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(badgeIcon)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 31, Col: 17}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 31, Col: 17}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 		if templ_7745c5c3_Err != nil {
@@ -109,7 +109,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var6 string
 		templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(badgeLabel)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 31, Col: 32}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 31, Col: 32}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 		if templ_7745c5c3_Err != nil {
@@ -122,7 +122,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var7 string
 		templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(title)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 33, Col: 93}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 33, Col: 93}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 		if templ_7745c5c3_Err != nil {
@@ -135,7 +135,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 		var templ_7745c5c3_Var8 string
 		templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%d", len(books)))
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 34, Col: 125}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 34, Col: 125}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 		if templ_7745c5c3_Err != nil {
@@ -168,7 +168,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 			var templ_7745c5c3_Var9 string
 			templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(emptyIcon)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 44, Col: 44}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 44, Col: 44}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
 			if templ_7745c5c3_Err != nil {
@@ -181,7 +181,7 @@ func BrowseDetail(user User, badgeIcon string, badgeLabel string, title string,
 			var templ_7745c5c3_Var10 string
 			templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(emptyMessage)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `browse_detail.templ`, Line: 46, Col: 60}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/browse_detail.templ`, Line: 46, Col: 60}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 			if templ_7745c5c3_Err != nil {

templates/collection_modal_templ.go

@@ -72,7 +72,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/collections/" + collection.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 23, Col: 49}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 23, Col: 49}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2)
 			if templ_7745c5c3_Err != nil {
@@ -85,7 +85,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var3 string
 			templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 26, Col: 57}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 26, Col: 57}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
 			if templ_7745c5c3_Err != nil {
@@ -98,7 +98,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var4 string
 			templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.Name)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 32, Col: 30}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 32, Col: 30}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var4)
 			if templ_7745c5c3_Err != nil {
@@ -111,7 +111,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var5 string
 			templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Description)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 45, Col: 31}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 45, Col: 31}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 			if templ_7745c5c3_Err != nil {
@@ -124,7 +124,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var6 string
 			templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.Icon)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 58, Col: 83}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 58, Col: 83}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
 			if templ_7745c5c3_Err != nil {
@@ -137,7 +137,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var7 string
 			templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.Color)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 74, Col: 86}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 74, Col: 86}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var7)
 			if templ_7745c5c3_Err != nil {
@@ -155,7 +155,7 @@ func CollectionModal(collection CollectionData) templ.Component {
 			var templ_7745c5c3_Var8 string
 			templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.Icon)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_modal.templ`, Line: 116, Col: 83}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_modal.templ`, Line: 116, Col: 83}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var8)
 			if templ_7745c5c3_Err != nil {

templates/collection_rules_templ.go

@@ -36,7 +36,7 @@ func CollectionRules(user User, collection CollectionData) templ.Component {
 		var templ_7745c5c3_Var2 string
 		templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Name)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_rules.templ`, Line: 9, Col: 46}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_rules.templ`, Line: 9, Col: 46}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 		if templ_7745c5c3_Err != nil {
@@ -65,7 +65,7 @@ func CollectionRules(user User, collection CollectionData) templ.Component {
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Icon)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_rules.templ`, Line: 23, Col: 176}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_rules.templ`, Line: 23, Col: 176}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 		if templ_7745c5c3_Err != nil {
@@ -78,7 +78,7 @@ func CollectionRules(user User, collection CollectionData) templ.Component {
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Name)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_rules.templ`, Line: 25, Col: 90}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_rules.templ`, Line: 25, Col: 90}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 		if templ_7745c5c3_Err != nil {
@@ -99,7 +99,7 @@ func CollectionRules(user User, collection CollectionData) templ.Component {
 		var templ_7745c5c3_Var5 string
 		templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collection_rules.templ`, Line: 45, Col: 67}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collection_rules.templ`, Line: 45, Col: 67}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var5)
 		if templ_7745c5c3_Err != nil {

templates/collections_templ.go

@@ -97,7 +97,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.ResolveAttributeValue("/collections/" + col.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 71, Col: 82}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 71, Col: 82}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2)
 			if templ_7745c5c3_Err != nil {
@@ -110,7 +110,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var3 string
 			templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.ResolveAttributeValue(col.Color)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 74, Col: 30}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 74, Col: 30}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
 			if templ_7745c5c3_Err != nil {
@@ -123,7 +123,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var4 string
 			templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(col.Icon)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 77, Col: 41}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 77, Col: 41}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 			if templ_7745c5c3_Err != nil {
@@ -136,7 +136,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var5 string
 			templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.ResolveAttributeValue("/collections/" + col.ID + "/edit-modal")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 80, Col: 60}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 80, Col: 60}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var5)
 			if templ_7745c5c3_Err != nil {
@@ -157,7 +157,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var6 string
 			templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.ResolveAttributeValue("/api/collections/" + col.ID + "")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 89, Col: 56}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 89, Col: 56}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
 			if templ_7745c5c3_Err != nil {
@@ -178,7 +178,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var7 string
 			templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(col.Name)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 99, Col: 92}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 99, Col: 92}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 			if templ_7745c5c3_Err != nil {
@@ -191,7 +191,7 @@ func Collection(user User, collections []CollectionData, errorMessage string) te
 			var templ_7745c5c3_Var8 string
 			templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(col.Description)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 100, Col: 81}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 100, Col: 81}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 			if templ_7745c5c3_Err != nil {
@@ -246,7 +246,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var10 string
 		templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Name)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 117, Col: 27}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 117, Col: 27}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 		if templ_7745c5c3_Err != nil {
@@ -279,7 +279,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var11 string
 		templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Icon)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 132, Col: 166}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 132, Col: 166}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
 		if templ_7745c5c3_Err != nil {
@@ -292,7 +292,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var12 string
 		templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Name)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 134, Col: 105}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 134, Col: 105}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
 		if templ_7745c5c3_Err != nil {
@@ -305,7 +305,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var13 string
 		templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(collection.Description)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 135, Col: 87}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 135, Col: 87}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
 		if templ_7745c5c3_Err != nil {
@@ -355,7 +355,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 			var templ_7745c5c3_Var14 string
 			templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 179, Col: 84}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 179, Col: 84}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var14)
 			if templ_7745c5c3_Err != nil {
@@ -368,7 +368,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 			var templ_7745c5c3_Var15 string
 			templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.Author)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 179, Col: 112}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 179, Col: 112}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 			if templ_7745c5c3_Err != nil {
@@ -381,7 +381,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 			var templ_7745c5c3_Var16 string
 			templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.MediaItemID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 179, Col: 147}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 179, Col: 147}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
 			if templ_7745c5c3_Err != nil {
@@ -404,7 +404,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 			var templ_7745c5c3_Var17 templ.SafeURL
 			templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.JoinURLErrs("/media/" + book.MediaItemID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 194, Col: 47}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 194, Col: 47}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var17))
 			if templ_7745c5c3_Err != nil {
@@ -417,7 +417,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 			var templ_7745c5c3_Var18 string
 			templ_7745c5c3_Var18, templ_7745c5c3_Err = templ.JoinStringErrs(book.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 196, Col: 23}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 196, Col: 23}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var18))
 			if templ_7745c5c3_Err != nil {
@@ -435,7 +435,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 				var templ_7745c5c3_Var19 string
 				templ_7745c5c3_Var19, templ_7745c5c3_Err = templ.JoinStringErrs(book.Author)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 201, Col: 27}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 201, Col: 27}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var19))
 				if templ_7745c5c3_Err != nil {
@@ -453,7 +453,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 			var templ_7745c5c3_Var20 templ.SafeURL
 			templ_7745c5c3_Var20, templ_7745c5c3_Err = templ.JoinURLErrs("/media/" + book.MediaItemID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 206, Col: 47}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 206, Col: 47}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var20))
 			if templ_7745c5c3_Err != nil {
@@ -471,7 +471,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 				var templ_7745c5c3_Var21 string
 				templ_7745c5c3_Var21, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.CoverImagePath)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 209, Col: 37}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 209, Col: 37}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var21)
 				if templ_7745c5c3_Err != nil {
@@ -551,7 +551,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var22 string
 		templ_7745c5c3_Var22, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 385, Col: 26}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 385, Col: 26}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var22)
 		if templ_7745c5c3_Err != nil {
@@ -564,7 +564,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var23 string
 		templ_7745c5c3_Var23, templ_7745c5c3_Err = templ.ResolveAttributeValue(libraryID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 386, Col: 30}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 386, Col: 30}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var23)
 		if templ_7745c5c3_Err != nil {
@@ -577,7 +577,7 @@ func CollectionDetail(user User, collection CollectionData, books []handlers.Boo
 		var templ_7745c5c3_Var24 string
 		templ_7745c5c3_Var24, templ_7745c5c3_Err = templ.ResolveAttributeValue(collection.IsSystem)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 387, Col: 39}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 387, Col: 39}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var24)
 		if templ_7745c5c3_Err != nil {
@@ -620,7 +620,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var26 string
 			templ_7745c5c3_Var26, templ_7745c5c3_Err = templ.ResolveAttributeValue("$store.bookPicker.toggleBook('" + book.MediaItemID + "')")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 397, Col: 70}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 397, Col: 70}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var26)
 			if templ_7745c5c3_Err != nil {
@@ -638,7 +638,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 				var templ_7745c5c3_Var27 string
 				templ_7745c5c3_Var27, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.CoverImagePath)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 401, Col: 35}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 401, Col: 35}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var27)
 				if templ_7745c5c3_Err != nil {
@@ -651,7 +651,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 				var templ_7745c5c3_Var28 string
 				templ_7745c5c3_Var28, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.Title)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 401, Col: 54}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 401, Col: 54}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var28)
 				if templ_7745c5c3_Err != nil {
@@ -669,7 +669,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 				var templ_7745c5c3_Var29 string
 				templ_7745c5c3_Var29, templ_7745c5c3_Err = templ.ResolveAttributeValue(book.Title)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 403, Col: 61}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 403, Col: 61}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var29)
 				if templ_7745c5c3_Err != nil {
@@ -687,7 +687,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var30 string
 			templ_7745c5c3_Var30, templ_7745c5c3_Err = templ.ResolveAttributeValue("$store.bookPicker.isSelected('" + book.MediaItemID + "')")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 406, Col: 72}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 406, Col: 72}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var30)
 			if templ_7745c5c3_Err != nil {
@@ -700,7 +700,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var31 string
 			templ_7745c5c3_Var31, templ_7745c5c3_Err = templ.ResolveAttributeValue("$store.bookPicker.isSelected('" + book.MediaItemID + "')")
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 411, Col: 72}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 411, Col: 72}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var31)
 			if templ_7745c5c3_Err != nil {
@@ -713,7 +713,7 @@ func BookPickerGrid(books []handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var32 string
 			templ_7745c5c3_Var32, templ_7745c5c3_Err = templ.JoinStringErrs(book.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `collections.templ`, Line: 418, Col: 87}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/collections.templ`, Line: 418, Col: 87}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var32))
 			if templ_7745c5c3_Err != nil {

templates/conflicts_templ.go

@@ -54,7 +54,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 		var templ_7745c5c3_Var2 string
 		templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinStringErrs(total)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 45, Col: 82}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 45, Col: 82}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
 		if templ_7745c5c3_Err != nil {
@@ -67,7 +67,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(unresolved)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 49, Col: 89}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 49, Col: 89}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 		if templ_7745c5c3_Err != nil {
@@ -80,7 +80,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(total - unresolved)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 53, Col: 97}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 53, Col: 97}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
 		if templ_7745c5c3_Err != nil {
@@ -128,7 +128,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 			var templ_7745c5c3_Var5 string
 			templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.ResolveAttributeValue(conflict.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 111, Col: 72}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 111, Col: 72}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var5)
 			if templ_7745c5c3_Err != nil {
@@ -141,7 +141,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 			var templ_7745c5c3_Var6 string
 			templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.ResolveAttributeValue(conflict.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 117, Col: 40}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 117, Col: 40}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var6)
 			if templ_7745c5c3_Err != nil {
@@ -162,7 +162,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 			var templ_7745c5c3_Var7 string
 			templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(conflict.MediaItemTitle)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 125, Col: 105}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 125, Col: 105}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 			if templ_7745c5c3_Err != nil {
@@ -175,7 +175,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 			var templ_7745c5c3_Var8 string
 			templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(conflict.ConflictType)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 126, Col: 96}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 126, Col: 96}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 			if templ_7745c5c3_Err != nil {
@@ -188,7 +188,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 			var templ_7745c5c3_Var9 string
 			templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(FormatInTimezone(conflict.CreatedAt, user.Timezone))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 133, Col: 70}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 133, Col: 70}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
 			if templ_7745c5c3_Err != nil {
@@ -206,7 +206,7 @@ func Conflicts(user User, conflicts []handlers.ConflictDetailResponse, total int
 				var templ_7745c5c3_Var10 string
 				templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(conflict.ResolvedBy)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `conflicts.templ`, Line: 135, Col: 45}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/conflicts.templ`, Line: 135, Col: 45}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
 				if templ_7745c5c3_Err != nil {

templates/custom_section_templ.go

@@ -65,7 +65,7 @@ func CustomSectionBuilder(user User, libraries []LibraryData, errorMessage strin
 			var templ_7745c5c3_Var2 string
 			templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.ResolveAttributeValue(lib.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `custom_section.templ`, Line: 74, Col: 31}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/custom_section.templ`, Line: 74, Col: 31}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var2)
 			if templ_7745c5c3_Err != nil {
@@ -78,7 +78,7 @@ func CustomSectionBuilder(user User, libraries []LibraryData, errorMessage strin
 			var templ_7745c5c3_Var3 string
 			templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(lib.Name)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `custom_section.templ`, Line: 74, Col: 44}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/custom_section.templ`, Line: 74, Col: 44}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
 			if templ_7745c5c3_Err != nil {

templates/dashboard.templ

@@ -172,6 +172,7 @@ templ DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections
 				<div>
 					<h2 class="text-xl font-bold" style="color: var(--text-primary)">Customize Dashboard</h2>
 					<p class="text-sm mt-1" style="color: var(--text-secondary)">Drag to reorder, toggle to show or hide.</p>
+					<p class="text-xs mt-1 font-medium" id="dashboard-scope-label" style="color: var(--accent)"></p>
 				</div>
 				<button data-action="close-dashboard-settings" class="icon-btn" aria-label="Close">
 					@Icon("close", "h-5 w-5")

templates/dashboard_templ.go

@@ -104,7 +104,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var3 string
 		templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.ResolveAttributeValue(section.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 40, Col: 33}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 40, Col: 33}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var3)
 		if templ_7745c5c3_Err != nil {
@@ -117,7 +117,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var4 string
 		templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.ResolveAttributeValue(section.IsSystem)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 41, Col: 35}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 41, Col: 35}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var4)
 		if templ_7745c5c3_Err != nil {
@@ -130,7 +130,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var5 string
 		templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(section.Icon)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 45, Col: 130}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 45, Col: 130}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
 		if templ_7745c5c3_Err != nil {
@@ -143,7 +143,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var6 string
 		templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(section.Title)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 47, Col: 100}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 47, Col: 100}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
 		if templ_7745c5c3_Err != nil {
@@ -161,7 +161,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 			var templ_7745c5c3_Var7 string
 			templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(section.Description)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 49, Col: 83}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 49, Col: 83}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
 			if templ_7745c5c3_Err != nil {
@@ -184,7 +184,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 			var templ_7745c5c3_Var8 templ.SafeURL
 			templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinURLErrs(section.ViewAllURL)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 55, Col: 30}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 55, Col: 30}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
 			if templ_7745c5c3_Err != nil {
@@ -210,7 +210,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var9 string
 		templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.ResolveAttributeValue(section.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 68, Col: 35}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 68, Col: 35}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var9)
 		if templ_7745c5c3_Err != nil {
@@ -231,7 +231,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var10 string
 		templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.ResolveAttributeValue("carousel-track-" + section.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 76, Col: 39}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 76, Col: 39}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var10)
 		if templ_7745c5c3_Err != nil {
@@ -249,7 +249,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 			var templ_7745c5c3_Var11 string
 			templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.MediaItemID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 81, Col: 92}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 81, Col: 92}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var11)
 			if templ_7745c5c3_Err != nil {
@@ -289,7 +289,7 @@ func CollectionCarousel(section handlers.SectionData) templ.Component {
 		var templ_7745c5c3_Var12 string
 		templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.ResolveAttributeValue(section.ID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 95, Col: 35}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 95, Col: 35}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var12)
 		if templ_7745c5c3_Err != nil {
@@ -339,7 +339,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 		var templ_7745c5c3_Var14 templ.SafeURL
 		templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinURLErrs("/media/" + item.MediaItemID)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 108, Col: 40}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 108, Col: 40}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
 		if templ_7745c5c3_Err != nil {
@@ -357,7 +357,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var15 string
 			templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.CoverImagePath)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 115, Col: 31}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 115, Col: 31}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var15)
 			if templ_7745c5c3_Err != nil {
@@ -370,7 +370,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var16 string
 			templ_7745c5c3_Var16, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 116, Col: 22}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 116, Col: 22}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var16)
 			if templ_7745c5c3_Err != nil {
@@ -388,7 +388,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var17 string
 			templ_7745c5c3_Var17, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 124, Col: 22}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 124, Col: 22}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var17)
 			if templ_7745c5c3_Err != nil {
@@ -406,7 +406,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 		var templ_7745c5c3_Var18 string
 		templ_7745c5c3_Var18, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.Title)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 130, Col: 117}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 130, Col: 117}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var18)
 		if templ_7745c5c3_Err != nil {
@@ -419,7 +419,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 		var templ_7745c5c3_Var19 string
 		templ_7745c5c3_Var19, templ_7745c5c3_Err = templ.JoinStringErrs(item.Title)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 131, Col: 17}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 131, Col: 17}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var19))
 		if templ_7745c5c3_Err != nil {
@@ -437,7 +437,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var20 string
 			templ_7745c5c3_Var20, templ_7745c5c3_Err = templ.ResolveAttributeValue(item.Author)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 134, Col: 100}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 134, Col: 100}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var20)
 			if templ_7745c5c3_Err != nil {
@@ -450,7 +450,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var21 string
 			templ_7745c5c3_Var21, templ_7745c5c3_Err = templ.JoinStringErrs(item.Author)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 135, Col: 19}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 135, Col: 19}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var21))
 			if templ_7745c5c3_Err != nil {
@@ -473,7 +473,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var22 templ.SafeURL
 			templ_7745c5c3_Var22, templ_7745c5c3_Err = templ.JoinURLErrs("/media/" + item.MediaItemID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 143, Col: 40}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 143, Col: 40}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var22))
 			if templ_7745c5c3_Err != nil {
@@ -486,7 +486,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var23 string
 			templ_7745c5c3_Var23, templ_7745c5c3_Err = templ.ResolveAttributeValue("Resolve progress conflict for " + item.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 145, Col: 63}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 145, Col: 63}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var23)
 			if templ_7745c5c3_Err != nil {
@@ -512,7 +512,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var24 templ.SafeURL
 			templ_7745c5c3_Var24, templ_7745c5c3_Err = templ.JoinURLErrs("/readers/" + item.MediaItemID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 152, Col: 42}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 152, Col: 42}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var24))
 			if templ_7745c5c3_Err != nil {
@@ -525,7 +525,7 @@ func BookCard(item handlers.BookInfo) templ.Component {
 			var templ_7745c5c3_Var25 string
 			templ_7745c5c3_Var25, templ_7745c5c3_Err = templ.ResolveAttributeValue("Read " + item.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 154, Col: 38}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 154, Col: 38}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var25)
 			if templ_7745c5c3_Err != nil {
@@ -573,7 +573,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			templ_7745c5c3_Var26 = templ.NopComponent
 		}
 		ctx = templ.ClearChildren(ctx)
-		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 51, "<div id=\"dashboard-settings-modal\" class=\"hidden fixed inset-0 z-[70] flex items-center justify-center p-4\" style=\"background-color: var(--surface-overlay);\"><div class=\"card p-6 w-full max-w-2xl shadow-2xl\" style=\"box-shadow: var(--shadow-pop);\"><div class=\"flex justify-between items-center mb-6\"><div><h2 class=\"text-xl font-bold\" style=\"color: var(--text-primary)\">Customize Dashboard</h2><p class=\"text-sm mt-1\" style=\"color: var(--text-secondary)\">Drag to reorder, toggle to show or hide.</p></div><button data-action=\"close-dashboard-settings\" class=\"icon-btn\" aria-label=\"Close\">")
+		templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 51, "<div id=\"dashboard-settings-modal\" class=\"hidden fixed inset-0 z-[70] flex items-center justify-center p-4\" style=\"background-color: var(--surface-overlay);\"><div class=\"card p-6 w-full max-w-2xl shadow-2xl\" style=\"box-shadow: var(--shadow-pop);\"><div class=\"flex justify-between items-center mb-6\"><div><h2 class=\"text-xl font-bold\" style=\"color: var(--text-primary)\">Customize Dashboard</h2><p class=\"text-sm mt-1\" style=\"color: var(--text-secondary)\">Drag to reorder, toggle to show or hide.</p><p class=\"text-xs mt-1 font-medium\" id=\"dashboard-scope-label\" style=\"color: var(--accent)\"></p></div><button data-action=\"close-dashboard-settings\" class=\"icon-btn\" aria-label=\"Close\">")
 		if templ_7745c5c3_Err != nil {
 			return templ_7745c5c3_Err
 		}
@@ -593,7 +593,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			var templ_7745c5c3_Var27 string
 			templ_7745c5c3_Var27, templ_7745c5c3_Err = templ.ResolveAttributeValue(section.ID)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 184, Col: 37}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 185, Col: 37}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var27)
 			if templ_7745c5c3_Err != nil {
@@ -606,7 +606,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			var templ_7745c5c3_Var28 string
 			templ_7745c5c3_Var28, templ_7745c5c3_Err = templ.ResolveAttributeValue(fmt.Sprintf("%v", section.IsSystem))
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 185, Col: 58}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 186, Col: 58}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var28)
 			if templ_7745c5c3_Err != nil {
@@ -627,7 +627,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			var templ_7745c5c3_Var29 string
 			templ_7745c5c3_Var29, templ_7745c5c3_Err = templ.JoinStringErrs(section.Icon)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 190, Col: 43}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 191, Col: 43}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var29))
 			if templ_7745c5c3_Err != nil {
@@ -640,7 +640,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 			var templ_7745c5c3_Var30 string
 			templ_7745c5c3_Var30, templ_7745c5c3_Err = templ.JoinStringErrs(section.Title)
 			if templ_7745c5c3_Err != nil {
-				return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 192, Col: 84}
+				return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 193, Col: 84}
 			}
 			_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var30))
 			if templ_7745c5c3_Err != nil {
@@ -668,7 +668,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 				var templ_7745c5c3_Var31 string
 				templ_7745c5c3_Var31, templ_7745c5c3_Err = templ.ResolveAttributeValue(section.ID)
 				if templ_7745c5c3_Err != nil {
-					return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 202, Col: 42}
+					return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 203, Col: 42}
 				}
 				_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var31)
 				if templ_7745c5c3_Err != nil {
@@ -701,7 +701,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 		var templ_7745c5c3_Var32 string
 		templ_7745c5c3_Var32, templ_7745c5c3_Err = templ.JoinStringErrs(itemsPerSection)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 228, Col: 128}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 229, Col: 128}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var32))
 		if templ_7745c5c3_Err != nil {
@@ -714,7 +714,7 @@ func DashboardSettingsModal(sections []handlers.SectionData, hiddenCollections [
 		var templ_7745c5c3_Var33 string
 		templ_7745c5c3_Var33, templ_7745c5c3_Err = templ.ResolveAttributeValue(itemsPerSection)
 		if templ_7745c5c3_Err != nil {
-			return templ.Error{Err: templ_7745c5c3_Err, FileName: `dashboard.templ`, Line: 235, Col: 28}
+			return templ.Error{Err: templ_7745c5c3_Err, FileName: `templates/dashboard.templ`, Line: 236, Col: 28}
 		}
 		_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ_7745c5c3_Var33)
 		if templ_7745c5c3_Err != nil {