Claude Code plugin: a PRD/TDD/ADR design-doc pipeline with phase-gate PRs, an independent design-critique gate, toolchain bootstrap, and gated unattended implementation (failing-test-first + verify + cross-model review, one PR per TDD).
Agent
Independent critique of a design (PRD + TDD set + accepted ADRs) BEFORE the design PR is opened. Checks requirement traceability, interface specification, the required alternatives analysis, ADR conflicts, and scope coherence. Use at /tdd-author close-out.
Agent
Reviews code for security vulnerabilities. Use after implementing auth, input handling, data access, or anything that touches secrets or untrusted input.