update

src/aegis_gitea_mcp/audit.py

@@ -25,6 +25,7 @@ class AuditLogger:
 
         # Ensure log directory exists
         self.log_path.parent.mkdir(parents=True, exist_ok=True)
+        self._log_file = self._get_log_file()
 
         # Configure structlog for audit logging
         structlog.configure(
@@ -35,7 +36,7 @@ class AuditLogger:
             ],
             wrapper_class=structlog.BoundLogger,
             context_class=dict,
-            logger_factory=structlog.PrintLoggerFactory(file=self._get_log_file()),
+            logger_factory=structlog.PrintLoggerFactory(file=self._log_file),
             cache_logger_on_first_use=True,
         )
 
@@ -45,6 +46,13 @@ class AuditLogger:
         """Get file handle for audit log."""
         return open(self.log_path, "a", encoding="utf-8")
 
+    def close(self) -> None:
+        """Close open audit log resources."""
+        try:
+            self._log_file.close()
+        except Exception:
+            pass
+
     def log_tool_invocation(
         self,
         tool_name: str,
@@ -166,4 +174,6 @@ def get_audit_logger() -> AuditLogger:
 def reset_audit_logger() -> None:
     """Reset global audit logger instance (primarily for testing)."""
     global _audit_logger
+    if _audit_logger is not None:
+        _audit_logger.close()
     _audit_logger = None