0.29.0-alpha · core 2026-06-19

release 0.29.0-alpha on GitHub →

Breaking Changes

• Appetite labels renamed: Light / Balanced / Deep → Lean / Core / Complete. This removes the Light appetite vs Light mode naming conflict and makes the cut policy explicit.

Removed

• Mutation testing removed from active workflow: deleted the Stryker workflow, stryker.conf.json, vitest.mutate.config.ts, Stryker dependencies, and mutation scripts.
• Mutation guidance removed from skills: replaced mutation-score gates with risk-based coverage, critical-path tests, lint, and security gates.

Changed

• README and AGENTS.md updated: removed mutation badge/references and clarified AI-aware testing strategy.
• Testing skill guidance updated: cali-product-testing-ai-code now recommends coverage/risk targets instead of mutation targets.
• Appetite cut policy propagated: setup, context, execution, verification, supervisor, and domain-skill references now use Lean / Core / Complete.

Verified

• npm run build
• npm run typecheck
• npm test → 21 files, 718 tests passed