ln-502-regression-checker
Regression Checker
Runs the existing test suite to ensure no regressions after implementation changes.
Purpose & Scope
- Detect test framework (pytest/jest/vitest/go test/etc.) and test dirs.
- Execute full suite; capture results for Story quality gate.
- Return PASS/FAIL with counts/log excerpts; never modifies Linear or kanban.
When to Use
- Invoked by ln-500-story-quality-gate Pass 1 (after ln-501)
- Code quality check passed
- Before test planning pipeline (ln-510)
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