mnemonic

mnemonic RPIR (research-plan-implement-review) workflow. Use for multi-step feature/bugfix work, subagent handoffs, plan-heavy tasks, RPIR artifacts. Review phase: fresh-context subagent with adversarial posture for constraint violation hunting.

Review TypeScript for type safety, security, performance, maintainability. Makes invalid states unrepresentable via branded types, discriminated unions, template literals, satisfies, infer. Use for TypeScript review, type audits, antipatterns, type-level correctness.