Agent Knowledge MCP

Instructions

Implementation Reference

• src/admin/admin_server.py:306-346 (handler)

  The handler function for the 'reload_config' MCP tool. It reloads the configuration from config.json, reinitializes the security module with the new allowed_base_directory, and reinitializes the Elasticsearch client. Returns a formatted success message with key configuration details or an appropriate error message.
  @app.tool( description="Reload configuration from config.json file and reinitialize all components with updated settings", tags={"admin", "config", "reload", "refresh", "reinitialize"} ) async def reload_config() -> str: """Reload configuration and reinitialize all system components with updated settings.""" try: # Reload configuration from file config = load_config() # Reinitialize security with updated allowed directory init_security(config["security"]["allowed_base_directory"]) # Reinitialize Elasticsearch with updated configuration init_elasticsearch(config) reset_es_client() # Format success message with key configuration details message = "✅ Configuration reloaded successfully!\n\n" message += "🔄 **Components Reinitialized:**\n" message += f" 🔒 Security: {get_allowed_base_dir()}\n" message += f" 🔍 Elasticsearch: {config['elasticsearch']['host']}:{config['elasticsearch']['port']}\n" # Show additional configuration summary if "server" in config: server_config = config["server"] message += f" 🚀 Server: {server_config.get('name', 'AgentKnowledgeMCP')} v{server_config.get('version', '1.0.0')}\n" message += f"\n💡 All system components now use the updated configuration from config.json" return message except KeyError as e: return f"❌ Configuration Error: Missing required configuration key: {str(e)}\n💡 Check config.json structure and ensure all required sections are present" except FileNotFoundError: return f"❌ File Error: config.json not found\n💡 Ensure config.json exists in the source directory" except json.JSONDecodeError as e: return f"❌ JSON Error: Invalid JSON format in config.json\n🔍 Details: {str(e)}\n💡 Check JSON syntax and structure" except Exception as e: return _format_admin_error(e, "reload configuration", "component reinitialization")