[Jammy2211]

EP tests sharing the same output root could delete another worker's figures. Give each graphical test a tmp_path output root, restore config afterward, and remove two decorators that forced a shared temp directory. Model identifiers are unchanged.

Closes #1726.

Validation

Full library suite: 3913 passed, 1 skipped, 1 xfailed. Graphical suite: 329 passed serially and 329 passed with four xdist workers; unchanged main reproduced 13 failures / 316 passed under xdist. Python 3.12.14. Author diff review passed; production code and output identifier generation untouched.

No public API changes. Workspace smoke not applicable to these test-only changes; no science or production path changed. Required Python 3.12/3.13 CI remains pending at PR creation.

Heart and authorization

User authorized "Find 4 grouped tasks and do them", then "Yes I authorise" after the RED gate was disclosed. Development PR only; no merge or release. Fresh published vitals: organism RED, PyAutoFit scope GREEN; local readiness STALE (fresh checkout has no release evidence). This does not repair or clear the organism's RED.

Disclosed RED reasons

• install verification FAILED (testpypi; checks F)
• release validation FAILED (stage integrate)
• PyAutoHeart/workflows/Release Integrate: failure
• manifest_drift/checks/workspace checkouts (manifest ↔ disk): red
• Release readiness: release validation FAILED (stage integrate)
• Release readiness: install verification FAILED (testpypi; checks F)
• PyAutoArray/test_autoarray/inversion/inversion/interferometer/test_interferometer.py::test__interferometer_sparse_operator__mapped_reconstructed_data_dict_matc…
• Unit-test timing: 1 test regressions (>3× baseline), 11 slow (>1.5×)
• Release validation: NOT release_ready — v2026.10.25.1.dev83701 profile=release (2026-10-25T07:21:05+00:00)
• validation_report/stages/integrate: fail
• verify_install FAILED: verify_install FAILED
• F: colab gate: finufft (declared by autoarray, absent on Colab, imported)
• Install verification: FAILED (testpypi; F) (2026-10-25T07:42:48.134987+00:00)
• verify_install: red
• PyAutoBrain: red
• PyAutoLens: red
• autolens_profiling: red
• Worktree drift: 1 orphan / 0 missing / 3 dirty