fix(bruno): convert drifted body keys to body.data — CLI scenario runs now carry bodies

Follow-up to the sweep route audit, correcting its diagnosis: the CLI
DOES read .yml bodies — via OpenCollection's `body.data` string form
(the NewDevDBSetup script always worked because it used it). The
failing scenario POSTs used `body.json` (structured) / `body.jsonBody`
(string) — keys the CLI silently ignores, sending Content-Length: 0
with form-urlencoded content-type, so every server bind failed.

- 81 bodies converted to data-form (json maps serialized; jsonBody
  strings kept verbatim, {{vars}} intact).
- 6 pre-existing TRUNCATED payloads repaired: the original generator
  cut bodies at the first {{var}} (every SHA-256-identified scenario
  plus Sync Progress/Sync Bookmarks shipped mid-JSON and 400'd from
  day one). Rewritten whole, faithful to each file's documented
  purpose; book_sha256/book_uuid added to the environment.
- environments: opds_base_url correction from the sweep retained.

Verified live against the rebuilt dev container: the full koreader
scenario tree runs green through `bru run` — 14/14 (202s across
immediate/checkpoint/SHA-256 progress, 200s bookmarks, highlights,
notes; SHA-256 book identification exercised against a real
file_sha256).

bruno/devices/scenarios/Disable Device Sync.yml

@@ -2,57 +2,77 @@ info:
   name: Disable Device Sync
   type: http
   seq: 8
-
 http:
   method: PUT
   url: '{{base_url}}/api/devices/{{device_id}}'
   auth: inherit
   headers:
-    - key: Content-Type
-      value: application/json
+  - key: Content-Type
+    value: application/json
   body:
     type: json
-    json:
-      device_name: My Kobo Clara
-      sync_enabled: false
-      auto_sync: false
-      sync_frequency_minutes: 30
+    data: "{\n  \"device_name\": \"My Kobo Clara\",\n  \"sync_enabled\": false,\n  \"auto_sync\": false,\n  \"sync_frequency_minutes\": 30\n}"
+docs: '## Disable Device Sync
 
-docs: |-
-  ## Disable Device Sync
 
   Disables synchronization for a specific device.
 
+
   **Method:** PUT
 
+
   **Endpoint:** /api/devices/:device_id
 
+
   **Authentication:** Required (Bearer token)
 
+
   **Path Parameters:**
+
   - `device_id` (string): UUID of the device
 
+
   **Request Body:**
+
   - `device_name` (string, optional): Device name
+
   - `sync_enabled` (boolean): Must be `false`
+
   - `auto_sync` (boolean): Should be `false`
+
   - `sync_frequency_minutes` (integer, optional): Any value (sync disabled)
 
+
   **Response:**
+
   - `id` (string): Device UUID
+
   - `device_name` (string): Device name
+
   - `sync_enabled` (boolean): `false`
+
   - `auto_sync` (boolean): `false`
+
   - `message` (string): Confirmation message
 
+
   **Status Codes:**
+
   - 200: Sync disabled successfully
+
   - 401: Unauthorized
+
   - 403: Forbidden
+
   - 404: Device not found
 
+
   **Use Cases:**
+
   - Temporarily disable sync for troubleshooting
+
   - Stop sync for a lost or stolen device
+
   - Disable sync before selling or giving away device
-  - Prevent data usage on limited connections
+
+  - Prevent data usage on limited connections'