Add interactive ebook search & selection

Introduce interactive ebook support: adds two API endpoints to search (interactive-search-ebook) and create/select ebook requests (select-ebook), plus server-side handlers to route Anna's Archive (direct) and indexer (torrent/NZB) downloads. Frontend: extend RequestActionsDropdown and InteractiveTorrentSearchModal to support an "ebook" search mode and selection flow, and add hooks (useInteractiveSearchEbook / useSelectEbook). Settings: add ebook_auto_grab_enabled with UI toggle and enforce disabling when no ebook sources are enabled; settings GET/PUT updated to persist the flag (default = true to preserve behavior). Documentation updated (scheduler, ebook-sidecar, settings pages) and ranking algorithm docs/tests extended to cover ebook-related normalization and matching cases. Includes logging and ranking integration for indexer results and normalization for Anna's Archive handling.

documentation/backend/services/scheduler.md

@@ -18,10 +18,10 @@ Manages recurring/scheduled jobs providing automated tasks (Plex scans, Audible
 1. **plex_library_scan** - Default: every 6 hours, full library scan, disabled by default (enable after setup)
 2. **plex_recently_added_check** - Default: every 5 minutes, lightweight polling of top 10 recently added items, enabled by default
 3. **audible_refresh** - Default: daily midnight, fetches 200 popular + 200 new releases, stores with rankings, disabled by default
-4. **retry_missing_torrents** - Default: daily midnight, re-searches 'awaiting_search' status (limit 50), enabled by default
+4. **retry_missing_torrents** - Default: daily midnight, re-searches 'awaiting_search' status (limit 50), handles both audiobook and ebook requests, enabled by default
 5. **retry_failed_imports** - Default: every 6 hours, re-attempts 'awaiting_import' status (limit 50), enabled by default
 6. **cleanup_seeded_torrents** - Default: every 30 mins, deletes torrents after seeding requirements met, respects `seeding_time_minutes` config (0 = never), enabled by default
-7. **monitor_rss_feeds** - Default: every 15 mins, checks RSS feeds from enabled indexers, matches against 'awaiting_search' requests (limit 100), triggers search jobs for matches, enabled by default
+7. **monitor_rss_feeds** - Default: every 15 mins, checks RSS feeds from enabled indexers, matches against 'awaiting_search' requests (audiobook and ebook, limit 100), triggers appropriate search jobs for matches, enabled by default
 
 ## Architecture: Bull + Cron
 

documentation/integrations/ebook-sidecar.md

@@ -65,6 +65,9 @@ Ebooks are first-class citizens in RMAB, with their own request type, tracking,
 | Key | Default | Options | Description |
 |-----|---------|---------|-------------|
 | `ebook_sidecar_preferred_format` | `epub` | `epub, pdf, mobi, azw3, any` | Preferred format |
+| `ebook_auto_grab_enabled` | `true` | `true, false` | Auto-create ebook requests after audiobook downloads |
+
+*Note: Auto-grab is automatically disabled if no ebook sources are enabled. Manual fetch via admin buttons still works.*
 
 ## Database Schema
 

documentation/phase3/ranking-algorithm.md

@@ -1,7 +1,7 @@
 # Intelligent Ranking Algorithm
 
 **Status:** ✅ Implemented | Comprehensive edge case test coverage
-**Tests:** tests/utils/ranking-algorithm.test.ts (73 test cases)
+**Tests:** tests/utils/ranking-algorithm.test.ts (80+ test cases)
 
 Evaluates and scores torrents to automatically select best audiobook download.
 
@@ -19,6 +19,7 @@ Evaluates and scores torrents to automatically select best audiobook download.
 - ✅ **Author presence check (10 tests)**
 - ✅ **Context-aware filtering (3 tests)**
 - ✅ **API compatibility (2 tests)**
+- ✅ **CamelCase and punctuation separator handling (7 tests)**
 
 **Tested edge cases prevent regressions from previous tweaks:**
 - "We Are Legion (We Are Bob)" matching with/without subtitle
@@ -35,6 +36,18 @@ Evaluates and scores torrents to automatically select best audiobook download.
 
 **1. Title/Author Match (60 pts max) - MOST IMPORTANT**
 
+**Pre-Processing: Text Normalization**
+- All titles and author names are normalized before matching
+- **CamelCase splitting:** `"TheCorrespondent"` → `"the correspondent"`
+- **Punctuation to spaces:** `"Twelve.Months-Jim"` → `"twelve months jim"`
+- **Preserves apostrophes:** `"O'Brien"` remains `"o'brien"`
+- Handles common indexer naming patterns (NZB, torrent scene releases)
+
+**Examples of normalization:**
+- `"VirginaEvans TheCorrespondent"` → `"virgina evans the correspondent"`
+- `"Twelve.Months-Jim.Butcher"` → `"twelve months jim butcher"`
+- `"Author_Name-Book.Title.2024"` → `"author name book title 2024"`
+
 **Multi-Stage Matching:**
 
 **Stage 1: Word Coverage Filter (MANDATORY)**

documentation/settings-pages.md

@@ -90,6 +90,7 @@ src/app/admin/settings/
 
 3. **General Settings Section** (visible when any source enabled)
    - Preferred format: EPUB (recommended), PDF, MOBI, AZW3, Any
+   - Auto-grab toggle: Automatically create ebook requests after audiobook downloads
 
 **Configuration Keys:**
 | Key | Default | Description |
@@ -97,6 +98,7 @@ src/app/admin/settings/
 | `ebook_annas_archive_enabled` | `false` | Enable Anna's Archive |
 | `ebook_indexer_search_enabled` | `false` | Enable Indexer Search via Prowlarr |
 | `ebook_sidecar_preferred_format` | `epub` | Preferred format |
+| `ebook_auto_grab_enabled` | `true` | Auto-create ebook requests after audiobook downloads |
 | `ebook_sidecar_base_url` | `https://annas-archive.li` | Anna's Archive mirror |
 | `ebook_sidecar_flaresolverr_url` | `` | FlareSolverr URL |
 
@@ -104,6 +106,7 @@ src/app/admin/settings/
 - If Anna's Archive enabled → Searches Anna's Archive first
 - If Indexer Search enabled → Falls back to indexer search if Anna's Archive fails/disabled
 - If both disabled → Ebook downloads completely off
+- If auto-grab disabled → Manual "Fetch Ebook" button only (admin buttons still work)
 
 ## Indexer Categories (Tabbed)