osobhandClaude Opus 5 e17ab0ceef ci: name the interop interpreter instead of relying on $GITHUB_PATH ...

The workflow already installed h5py into /opt/interop and set
CLAWHDF5_REQUIRE_INTEROP=1, but it reached the tests only by appending
that venv to $GITHUB_PATH, which Gitea's runner does not reliably
propagate into test subprocesses. If `python3` resolved to the system
interpreter instead, every interop suite would skip. Setting
CLAWHDF5_PYTHON outright removes the question: together with
REQUIRE_INTEROP the suites either run or the build goes red.

Verified both directions locally — with a venv the four suites run 94
tests green; with a bogus interpreter and REQUIRE_INTEROP=1 the facade
and netCDF4 suites fail 22 tests rather than skipping.

Also documents creating the local `.venv` that `ci-test.sh` detects.

Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>

2026-09-20 04:55:09 -07:00

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workflows

ci: name the interop interpreter instead of relying on $GITHUB_PATH

2026-09-20 04:55:09 -07:00