This server has a single tool 'execute_skill_action' with virtually no definition. The tool name violates verb_noun conventions (should be 'execute_skill' or similar). No input schema is visible in the source code, the mcp_server.py only prints a JSON status message with no actual tool registration, parameter definitions, or schema. The description is generic and provides no actionable guidance on what parameters are accepted, what the tool does, or when to use it. No output schema is documented. The implementation appears to be a stub that does not actually implement the MCP protocol, it merely prints a status message and exits. This is not a functional MCP server.

• Implement actual MCP protocol: add request/response loop that reads JSON-RPC messages from stdin and writes responses to stdout. Use an MCP library (e.g., mcp-python) or implement the protocol manually.
• Define the tool schema explicitly with JSON Schema. Include input parameters (design_spec_json, target_component_name) with types, descriptions, and constraints. Document the output schema with fields: generated_code_snippet (string), git_commit_message (string), design_token_diff (object).
• Rename tool to 'synthesize_component' (verb_noun, matches client behavior) and expand description to 150-200 chars: 'Synthesize a React component from design specifications. Accepts a design spec JSON and target component name. Returns generated code, git commit message, and design token changes. Use this to scaffold UI components from design tokens.'
• Add parameter descriptions: 'design_spec_json (optional): Design specification as JSON object with color, spacing, typography tokens. target_component_name (required): Name of the component to generate (e.g., PrimaryButton, HeroCard). Must be PascalCase.'
• Add error handling: return actionable errors like 'Invalid component name: must be PascalCase (e.g., PrimaryButton)' instead of generic failures. Document what happens if design_spec_json is malformed.