This server is non-functional as an MCP implementation. The mcp_server.py file contains only a single print statement that outputs a JSON status message, it does not implement the MCP protocol at all. No tool registration, no request/response handling, no schema definitions. The execute_skill_action tool is mentioned in the status output but never actually defined or registered. The client.py and example_usage.py files are standalone Python code unrelated to MCP. There is no evidence of tool definitions, parameter schemas, descriptions, or error handling anywhere in the codebase.

• Implement the full MCP protocol: handle initialize, list_tools, call_tool, and other required messages. Use the official MCP Python SDK or reference implementation.
• Define execute_skill_action with a complete JSON Schema input specification. Include parameter names, types (string, number, boolean, object, array), descriptions, and constraints (enum, minLength, pattern, etc.).
• Expand the tool description to 100-200 characters explaining: what skill actions are, what parameters control behavior, what the tool returns, and when to call it instead of other tools.
• Document the output schema with typed fields (e.g., { 'action_id': string, 'status': enum, 'result': object, 'error': string }). Include field descriptions so LLMs know what to extract.
• Add error handling that returns actionable messages: 'Invalid skill_action: must be one of [action1, action2, ...]. Did you mean: action1?' instead of generic failures.