Push builds have been RED on the lint step since ~build 209 from accumulated
formatting drift. This is the mechanical cleanup: ruff format + ruff --fix
(UP038 isinstance unions, SIM105 contextlib.suppress, UP031 f-strings, SIM115
tempfile context manager), shfmt -i 2 -ci, nixpkgs-fmt/statix/deadnix (merged
attrsets, dropped unused lib args), yamllint, and shell quoting fixes in
tests/lasuite-docs/setup_custom_tests.sh. No behaviour changes intended;
lint: PASS, unit tests: 138 passed.
- tests/custom-html/PARITY.md: parity mapping (health_check.py ported);
recipe-specific tests recorded with rationale; backup data-integrity +
playwright sections.
- tests/custom-html/functional/test_health_check.py: parity port of
recipe-info/custom-html/tests/health_check.py — SOURCE comment included.
- tests/custom-html/functional/test_content_roundtrip.py: NEW recipe-specific —
write a marker into the served volume, fetch over HTTPS, assert exact bytes.
- tests/custom-html/functional/test_content_type_header.py: NEW recipe-specific —
prove nginx returns text/html for .html and text/plain for .txt (MIME mapping).
- tests/custom-html/playwright/test_browser_smoke.py: P6 browser smoke (renders
HTML, no console errors). Standalone Phase-2 custom-stage version.
Verified cold on cc-ci (STAGES=install,custom): 5 assertions all PASS in one
run (install generic + install overlay + content roundtrip + content type +
health check + browser smoke), deploy-count=1.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
