debug-pipeline

Debug a Dagster pipeline by analyzing failed materializations, sensor issues, partition problems, resource config errors, and IO manager failures. Uses Dagster MCP tools to inspect runs, assets, and errors directly. Use when user says 'pipeline failed', 'asset won't materialize', 'sensor not firing', 'S3 connection failed', 'Milvus error', 'partition stuck', 'rclone not working', 'embedding failed', 'document…