Runs conformance/run.sh in rust:latest on a schedule and on demand, with its
own venv (pinned h5py/numpy/hdf5plugin/netCDF4) and hdf5-tools. Fails on any
panic, hang, crash or OOM in clawhdf5 and on a drop against
conformance/baseline.json; prints CONFORMANCE.md into the job log and
uploads nothing. Plain git checkout, no JavaScript actions.
Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>
