update and cleanup repo

SYS/utils.py

@@ -516,12 +516,12 @@ def extract_link(result: Any, args: Iterable[str]) -> Any | None:
 
 
 def get_api_key(config: dict[str, Any], service: str, key_path: str) -> str | None:
-    """Get API key from config with fallback support.
+    """Get API key from a dot-notation config path.
 
     Args:
         config: Configuration dictionary
         service: Service name for logging
-        key_path: Dot-notation path to key (e.g., "Debrid.All-debrid")
+        key_path: Dot-notation path to key (e.g., "plugin.alldebrid.api_key")
 
     Returns:
         API key if found and not empty, None otherwise