- Default scanLimit increased to 500 (was 100, missing most channel content)
- First scan (lastCheckedAt === null) uses max(scanLimit, 999) for full catalog
- Discovery timeout scales with limit: 60s base + 30s per 500 items
- Updated platform-settings-repository defaults to match
- Scan endpoint returns 202 immediately, runs in background
- Items appear in real-time via WebSocket scan:item-discovered events
- Phase 1 (fast flat-playlist) runs first with discoveryOnly flag
- Phase 2 (slow enrichment) runs as background post-scan pass
- Added POST /api/v1/channel/:id/scan-cancel endpoint
- AbortController support in scheduler for scan cancellation
- Frontend: Scan button toggles to Stop button during scan
- Frontend: Live item count shown during scanning
- Frontend: useCancelScan hook for cancel functionality
- Moved tubearr config to local Docker volume (SQLite on CIFS fix)
S01 — Server-Side Pagination:
- Added getChannelContentPaginated() to content repository with search, filter, sort
- Channel content API now supports ?page, ?pageSize, ?search, ?status, ?contentType, ?sortBy, ?sortDirection
- Backwards-compatible: no params returns all items (legacy mode)
- Frontend useChannelContentPaginated hook with keepPreviousData
- ChannelDetail page: search bar, status/type filter dropdowns, pagination controls
- Sorting delegated to server (removed client-side sortedContent)
- Item count shown in Content header (e.g. '121 items')
S04 — Download Engine Hardening:
- yt-dlp auto-update on production startup (native -U with pip fallback)
- Error classification: rate_limit, format_unavailable, geo_blocked, age_restricted, private, network
- Format fallback chains: preferred res → best under res → single best → any
- Improved parseFinalPath: explicit non-path prefix detection, extension validation
- Error category included in download:failed events
- classifyYtDlpError() exported from yt-dlp module for downstream use
Snapshot of active development by separate Claude instance.
Includes: event bus, progress parser, WebSocket route,
download progress bar component, SSE contexts/hooks.
Not tested or validated — commit for migration to dev01.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Migrated git root from W:/programming/Projects/ to W:/programming/Projects/Tubearr/.
Previous history preserved in Tubearr-full-backup.bundle at parent directory.
Completed milestones: M001 through M005
Active: M006/S02 (Add Channel UX)
