fix: Improve TMDB fallback detection and logging for movies without IMDb IDs

- Update find_movie_imdb_id to properly log TMDB vs IMDb ID detection
- Fix error message to indicate search for both IMDb AND TMDB IDs
- Add critical workflow reminder to SUMMARY.md for code-only development
- Should resolve For the One (2024) processing with TMDB ID 1339758

.local/SUMMARY.md

@@ -109,6 +109,16 @@ Implemented intelligent caching system that eliminates 90%+ of processing time o
 - **SECURITY RECORD**: Document sensitive changes that can't be mentioned publicly
 - **DEVELOPMENT CONTINUITY**: Help future sessions understand what really happened
 
+### 🚨 CRITICAL DEVELOPMENT WORKFLOW REMINDER
+
+**⚠️ CODE REPOSITORY ONLY - NO SYSTEM ACCESS:**
+- **THIS IS A CODE REPOSITORY ONLY** - No access to running NFOGuard systems, movie directories, or file operations
+- **MAKE CODE CHANGES ONLY** - Edit source files, commit to Gitea, push for local builds
+- **NO BASH COMMANDS** - Cannot run python scripts, find commands, or test operations outside of git
+- **GITEA LOCAL BUILDS** - All testing happens on local Gitea builds, not in development environment
+- **NO FILE SYSTEM ACCESS** - Cannot access /mnt/unionfs/Media/Movies/ or any movie directories
+- **CODE CHANGES → COMMIT → PUSH → BUILD** - This is the only workflow available
+
 ### 🚫 CRITICAL COMMIT MESSAGE GUIDELINES
 
 **NEVER INCLUDE IN COMMITS:**