# NFOGuard Development Summary

## Current Status: v1.3.8 - NFO Field Ordering Fix

### Latest Updates (v1.3.8)
- **🎯 FIELD ORDERING**: NFOGuard fields now append at bottom of existing NFO content
- **📋 STRUCTURE**: Date fields (premiered, dateadded, lockdata) appear after all existing metadata
- **✅ PRESERVATION**: All existing content (actors, plot, ratings, etc.) maintained in original order
- **🧹 SMART CLEANUP**: Only removes NFOGuard-added elements, preserves existing uniqueid[tmdb]

### NFO Field Order (Fixed)
**Now places NFOGuard fields at the bottom:**
```xml
<movie>
  <!-- All existing Radarr/Jellyfin content preserved -->
  <title>Movie Title</title>
  <plot>Plot content...</plot>
  <actor>...</actor>
  <!-- ... all existing fields ... -->
  
  <!-- NFOGuard fields appended at bottom -->
  <uniqueid type="imdb" default="true">tt8350360</uniqueid>
  <premiered>2019-06-26</premiered>  <!-- only if missing -->
  <dateadded>2025-09-14T13:45:54-04:00</dateadded>
  <lockdata>true</lockdata>
</movie>
```

### Smart Element Management
- ✅ Preserves existing `uniqueid[tmdb]` and other IDs
- ✅ Only removes NFOGuard-managed `uniqueid[imdb]` to avoid duplicates
- ✅ Appends new fields using `ET.SubElement()` for bottom placement
- ✅ Maintains clean XML structure and formatting

### Complete Path Processing Pipeline
- ✅ **Path Mapping**: Fixed substring matching (movies/movies6, tv/tv6)
- ✅ **Database Schema**: Clean migration with all required columns
- ✅ **NFO Preservation**: Existing metadata maintained with fields appended
- ✅ **Webhook Processing**: End-to-end processing working correctly