Root cause: the affected-tests runner called runAllSuites() on critical-path changes (running every suite including install/slow on all matrix cells including Windows), and pickAffectedTests injected DEFAULT_SMOKE_TESTS (an install test) as the empty-selection fallback — causing install suite tests to run on PR lanes where they are push-only per docs/TESTING-SUITES.md. Fix: PR_EXCLUDED_SUITES filter at the pickAffectedTests chokepoint strips install/slow from every selection path (direct-change, reverse-index, stem-match). Empty selection now returns [] and the caller runs the unit suite as smoke. Critical-path fallback replaces runAllSuites with PR_FULL_SUITES (unit, integration, security). suiteOf exported from run-tests.cjs (with require.main guard) so affected-tests-lib reuses canonical detection. Fixes #370 Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
9.7 KiB
9.7 KiB