What problem does it solve?
This Skill prevents fixed bugs and critical gameplay paths from losing test coverage as the game evolves, keeping the regression suite aligned with releases and sprint changes.
Core Features & Use Cases
- Regression Mapping: Map existing tests to GDD acceptance criteria, formulas, edge cases, and critical systems.
- Bug Coverage Audits: Identify fixed bugs that lack tests capable of catching the original failure.
- Coverage Drift Detection: Find newly completed stories or systems without corresponding regression coverage.
- Suite Maintenance: Create or update tests/regression-suite.md while preserving existing registrations and clearly documenting gaps, quarantined tests, and release readiness.
- Use Case: After fixing a save-system bug, run an update to verify that a regression test exists, register it in the suite, and flag any remaining coverage gap.
Quick Start
Use the regression-suite skill in audit mode to compare GDD critical paths, fixed bugs, and existing tests, then produce an updated coverage report.