list_sessions
Retrieve all active serial port terminal sessions to monitor connections and manage communication with UART devices.
Instructions
列出所有活动的终端会话
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Implementation Reference
- src/uart_mcp/tools/terminal.py:92-100 (handler)Tool handler wrapper: calls terminal manager's list_sessions and formats response with count.def list_sessions() -> dict[str, Any]: """列出所有活动会话 Returns: 会话列表 """ manager = get_terminal_manager() sessions = manager.list_sessions() return {"sessions": sessions, "count": len(sessions)}
- Input schema definition for the list_sessions tool (no parameters required).LIST_SESSIONS_TOOL: dict[str, Any] = { "name": "list_sessions", "description": "列出所有活动的终端会话", "inputSchema": { "type": "object", "properties": {}, "required": [], }, }
- src/uart_mcp/server.py:123-127 (registration)Registration of list_sessions tool in MCP server's list_tools handler.types.Tool( name=LIST_SESSIONS_TOOL["name"], description=LIST_SESSIONS_TOOL["description"], inputSchema=LIST_SESSIONS_TOOL["inputSchema"], ),
- src/uart_mcp/server.py:171-172 (registration)Dispatch logic in handle_call_tool for invoking list_sessions.elif name == "list_sessions": result = list_sessions()
- Core implementation in TerminalManager: lists all sessions with their info.def list_sessions(self) -> list[dict[str, Any]]: """列出所有终端会话 Returns: 会话信息列表 """ with self._lock: return [session.get_info().to_dict() for session in self._sessions.values()]