refactor: standardize logger name formatting to lowercase in log streaming and adjust log level for successful stats writes to DEBUG

.github/listen.md

@@ -641,3 +641,4 @@ The smart `cyclelock` system provides reliable cycle state tracking:
    - "*** STATS ONLY INCREMENT ***" messages in `stats_manager.py`
    - "*** STATS INCREMENT ***" messages in app-specific files (e.g., `sonarr/missing.py`, `sonarr/upgrade.py`)
    - "Successfully incremented and verified" messages in `stats_manager.py`
+6. **Logger name formatting consistency**: Use lowercase for logger name prefixes in log streaming. Change `name.upper()` to `name.lower()` in `web_server.py` log stream generator to ensure consistent formatting (e.g., "huntarr.hunting" instead of "HUNTARR.HUNTING").

src/primary/stats_manager.py

@@ -372,7 +372,7 @@ def save_stats(stats: Dict[str, Dict[str, int]]) -> bool:
         # Move the temp file to the actual file
         os.replace(temp_file, STATS_FILE)
         
-        logger.info(f"===> Successfully wrote stats to file: {STATS_FILE}")
+        logger.debug(f"===> Successfully wrote stats to file: {STATS_FILE}")
         logger.debug(f"Stats saved successfully: {stats}")
         return True
     except Exception as e:

src/primary/web_server.py

@@ -508,7 +508,7 @@ def logs_stream():
                                     for line in new_lines:
                                         stripped = line.strip()
                                         if stripped:
-                                            prefix = f"[{name.upper()}] " if app_type == 'all' else ""
+                                            prefix = f"[{name.lower()}] " if app_type == 'all' else ""
                                             yield f"data: {prefix}{stripped}\n\n"
                         
                         except FileNotFoundError: