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

core/nfo_manager.py

@@ -114,14 +114,17 @@ class NFOManager:
                     print(f"✅ Found IMDb ID in filename: {imdb_id} from {file_path.name}")
                     return imdb_id
                     
-        # Finally, try NFO file content
+        # Finally, try NFO file content (including TMDB fallback)
         nfo_path = movie_dir / "movie.nfo"
         imdb_id = self.parse_imdb_from_nfo(nfo_path)
         if imdb_id:
-            print(f"✅ Found IMDb ID in NFO file: {imdb_id} from {nfo_path}")
+            if imdb_id.startswith("tmdb-"):
+                print(f"✅ Found TMDB ID in NFO file: {imdb_id} from {nfo_path} (fallback mode)")
+            else:
+                print(f"✅ Found IMDb ID in NFO file: {imdb_id} from {nfo_path}")
             return imdb_id
             
-        print(f"❌ No IMDb ID found in directory, filenames, or NFO for: {movie_dir.name}")
+        print(f"❌ No IMDb or TMDB ID found in directory, filenames, or NFO for: {movie_dir.name}")
         return None
     
     def extract_nfoguard_dates_from_nfo(self, nfo_path: Path) -> Optional[Dict[str, str]]: