imdb updates

SUMMARY.md

@@ -1,6 +1,6 @@
 # NFOGuard Project Summary
 
-## 📋 Current Status: v0.6.0 (In Development)
+## 📋 Current Status: v0.6.1 (Latest Improvements)
 
 ### 🎯 Project Goal
 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.
@@ -112,6 +112,25 @@ Preserve movie and TV import dates in Emby/Jellyfin/Plex by preventing upgraded
 
 ---
 
+### 🆕 v0.6.1 Recent Improvements (September 2025)
+
+**🔧 Enhanced Radarr History Detection:**
+- **Smart Upgrade Detection**: Detects movies where first event is `movieFileRenamed` (upgrade scenarios)
+- **Improved Logic**: For movies like The Matrix (1999), prefer digital release dates over recent upgrade dates
+- **True Import Preservation**: Still honors actual import dates when they exist - only enhances edge cases
+
+**🎯 Improved IMDb ID Extraction:**  
+- **Flexible Regex**: Now supports both `[imdb-tt123]` and `[tt123]` formats
+- **NFO Fallback**: Scans `.nfo` files when path extraction fails (handles Radarr auto-generated files)
+- **Broader Compatibility**: Works with various folder naming conventions
+
+**🧠 Enhanced Priority Logic:**
+- Movies with rename→upgrade history now get better chronological dates
+- True import dates always take precedence (no regression)
+- Smart fallbacks only engage when appropriate
+
+---
+
 **Last Updated:** September 9, 2025  
-**Version:** v0.6.0-dev  
-**Status:** Active Development
+**Version:** v0.6.1-dev  
+**Status:** Enhanced Production Ready