tigl-mcp

A lightweight scaffold for a Model Context Protocol (MCP) server focused on TiGL. The project now exposes its core tooling primitives from the consolidated tigl_mcp_server package, which also provides the tigl-mcp-server CLI and python -m tigl_mcp_server entry point for running the server. TiGL/CPACS geometry is exposed through JSON-schema-described tools.

Features

• FastMCP-powered MCP server with stdio and HTTP transports
• Pydantic-backed parameter validation via reusable tool definitions
• TiGL/CPACS-aware tool implementations backed by a reusable SessionManager
• JSON-serializable tool definitions for the full geometry workflow
• Pytest-based test suite with coverage reporting
• Component mesh export supporting STL/VTP/Collada plus SU2 via TiGL or STL conversion

Getting started

Install the project in editable mode along with the development dependencies:

python -m venv .venv
source .venv/bin/activate
pip install --upgrade pip
pip install -e .[dev]

Run the test suite to verify the scaffold:

pytest

Start the FastMCP server over stdio or HTTP transports:

tigl-mcp-server --transport stdio

# or expose websocket/SSE discovery endpoints over HTTP
tigl-mcp-server --transport http --host 127.0.0.1 --port 8000 --path /mcp

Contributing

• Keep modules single-purpose and favor pure functions.
• Use the provided formatting and linting configuration (black, ruff, mypy).
• Add tests for new behavior and prefer clear Arrange-Act-Assert structure.