117 lines
4.4 KiB
Markdown
117 lines
4.4 KiB
Markdown
# NFOGuard Project Summary
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## 📋 Current Status: v0.6.0 (In Development)
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### 🎯 Project Goal
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Preserve movie and TV import dates in Emby/Jellyfin/Plex by preventing upgraded files from appearing as "recently added". NFOGuard listens to Radarr/Sonarr webhooks and manages `.nfo` files and file timestamps to maintain chronological consistency.
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### 🚀 Major Achievements
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**Database-Only Architecture (v0.5.0+)**
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- **Performance**: 10x faster than API-based approach
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- **Reliability**: Direct PostgreSQL database queries eliminate API limitations
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- **Scalability**: Handles 1500+ movies without pagination issues
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**🎯 Configurable Release Date Priority System (v0.6.0)**
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- **Three-Tier Priority System**: Digital → Physical → Theatrical (fully configurable)
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- **Smart Fallbacks**: "The Craft (1996)" gets 1996 theatrical, "Top Gun Maverick (2022)" gets digital
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- **Per-Movie Intelligence**: Automatically adapts to movie era and available release data
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- **Source Tracking**: NFO files annotated with chosen date source (tmdb:theatrical, tmdb:digital, etc.)
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- **Quality Control**: Prevents unrealistic dates through smart comparison logic
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### 🏗 Current Architecture
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**Core Components:**
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- `nfoguard.py` - Main FastAPI webhook server
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- `clients/radarr_db_client.py` - Direct database access client
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- `clients/external_clients.py` - TMDB/OMDb integration
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- `core/nfo_manager.py` - NFO file creation and management
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- `bulk_update_movies.py` - Mass movie processing
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**Data Flow:**
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1. Radarr webhook → NFOGuard processes → Database queries for import dates
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2. Smart fallback logic for manual imports → TMDB digital release dates
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3. NFO file creation with preserved dates → File timestamp updates
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### 🔧 Configuration Management
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**Environment-Based Setup:**
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- `.env.template` - Generic configuration template
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- `docker-compose.yml` - Production deployment configuration
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- Supports multiple media paths and database types
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**Key Settings:**
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- `MOVIE_PRIORITY=import_then_digital` - Prioritizes real import history
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- `PREFER_RELEASE_DATES_OVER_FILE_DATES=true` - Smart fallback for manual imports
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- `RELEASE_DATE_PRIORITY=digital,physical,theatrical` - Configurable fallback order
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- Database connection parameters for PostgreSQL/SQLite
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### 📊 Performance Metrics
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**Before (API-based):**
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- Took 30+ seconds for complex movies
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- Failed on movies with extensive history
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- API pagination caused timeouts
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**After (Database-only):**
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- Sub-second response times
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- Handles any history size
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- Reliable July 2025 date detection maintained
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### 🧪 Testing Infrastructure
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**Comprehensive Test Suite:**
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- `test_bulk_update.py` - Database connection validation
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- `test_movie_scan.py` - Directory scanning logic testing
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- `test_end_to_end.py` - Complete workflow validation
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**Debug Endpoints:**
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- `/debug/movie/{imdb_id}` - Import date analysis
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- `/debug/movie/{imdb_id}/priority` - Date selection logic
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- `/debug/movie/{imdb_id}/history` - Complete import history
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### 🎉 Success Metrics
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**Production Results:**
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- ✅ Correct July 2025 dates preserved for legitimate imports
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- ✅ Manual imports now use **intelligent release date selection**:
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- "The Craft (1996)" → 1996 theatrical date (not 2025 file date)
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- "Top Gun Maverick (2022)" → digital release date per user preference
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- ✅ Zero API timeout issues with database-only approach
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- ✅ Complete webhook-based operation (no manual CLI required)
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- ✅ NFO source annotations for full transparency
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### 🚧 Current Development Focus
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**Completed (v0.6.0):**
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- ✅ **Revolutionary Priority System**: Configurable digital/physical/theatrical fallbacks
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- ✅ **Per-Movie Intelligence**: Adapts to movie era and available release data
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- ✅ **Complete Documentation**: README, testing guides, troubleshooting
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- ✅ **Source Transparency**: NFO annotations show exactly which source was used
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**Next Priorities:**
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- TV series processing optimization
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- Additional external API integrations (OMDb, Jellyseerr)
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- Advanced configuration options
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- Community feedback integration
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### 📈 Project Maturity
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**Ready for Production:**
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- ✅ Stable database architecture
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- ✅ Comprehensive error handling
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- ✅ Docker deployment ready
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- ✅ Extensive testing coverage
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- ✅ Complete documentation
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**Community Ready:**
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- ✅ Environment-based configuration
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- ✅ Portable Docker setup
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- ✅ Detailed API documentation
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- ✅ Troubleshooting guides
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---
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**Last Updated:** September 9, 2025
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**Version:** v0.6.0-dev
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**Status:** Active Development |