TestDocsRelativeLinks walked only docs/developer; widening it to all of
docs/ immediately surfaced the same class of rot the gate was built
for, outside its old reach:
- docs/index.md was the old monolith's landing page: linked the deleted
api-reference.md, 10 directory-style area links, and escaped the docs
tree to README/AGENTS/.env/compose. Rewritten as a portal whose every
link resolves, with one representative endpoint doc per API area and
pointers to the new writing-ui-docs.md standard.
- directory-style links in user stubs (devices/, ../operations/)
- case-mismatched links (Development.md) in contributing.md
- monolith-era pointer (API_REFERENCE.md, TROUBLESHOOTING.md) and
escaped AGENTS.md links in contributing/development.md
- docs/development/calibre-opf-implementation.md double-up escapes, a
link to the removed repo-root plan file (absorbed here), and a
source-code hyperlink the docs site can't serve (now inline code)
- operations/operations.md linked three never-written guide pages as
aspirational links - they stay plain text until pages exist
HANDS-OFF (project owner, 2026-11-02): docs/user/filters/** and
docs/user/searching-and-filtering.md are exempt as link sources so no
future checker failure can force edits to the filter documentation.
Files linking INTO them remain checked.
BREAKING CHANGE: Documentation URLs have changed
New structure:
- user/ - End-user documentation (device setup, sync guides, frontend)
- developer/ - Developer documentation (API reference, protocols, specs)
- operations/ - Operations documentation (deployment, troubleshooting)
- contributing/ - Contribution guides
Changes:
- Created portal INDEX.md files for each audience section
- Moved device guides to user/devices/ (kobo-setup.md, koreader-setup.md)
- Moved API docs to developer/ (api-reference.md, collections-api.md)
- Moved sync guide to user/sync-guide.md
- Moved troubleshooting to operations/troubleshooting.md
- Moved all split API docs to developer/api/
- Renamed protocol files (kobo-protocol.md, koreader-protocol.md)
- Added placeholder user guides (frontend, user-areas, settings, admin)
- Updated all internal links to new paths
- Updated Go code (http_handler.go, navigation.go) for new paths
- Updated main INDEX.md for audience-based navigation
Benefits:
- Clear separation of user and developer documentation
- Scalable structure for future user guide expansion
- Better organization and discoverability
- Audience-specific landing pages
Related to DOCS_IMPLEMENTATION_PLAN.md Phase 2 completion