Agent Skills: ring:implementing-readyz

Implementing the canonical /readyz readiness-probe contract across Go, TypeScript, and Next.js via a 12-gate cycle: detects stack, audits compliance, then dispatches agents to build the dependency probe, url.Parse TLS detection, ValidateSaaSTLS enforcement, metrics, startup self-probe, and graceful drain, then runs reviewers. Use when a service lacks or has incomplete /readyz. Skip for libraries, CLI tools, or batch jobs.