> Airflow MCP server — read DAGs, runs, task instances, log tails; trigger and clear (write-gated). Built on `@us-all/mcp-toolkit`. A focused MCP for the Airflow 3.x REST API (`/api/v2`). Read by default; `airflow-trigger-dag` and `airflow-clear-task` are gated behind `AIRFLOW_ALLOW_WRITE=true`. Auth is JWT via SimpleAuthManager — supply `AIRFLOW_USERNAME` + `AIRFLOW_PASSWORD` and the server mints/refreshes the token transparently.