# RStack SDLC
Use RStack SDLC from `.rstack/vendor/rstack`.
Read `.rstack/vendor/rstack/agents/core/orchestrator.md` first.
For implementation, follow `.rstack/vendor/rstack/agents/core/builder.md`.
For verification, follow `.rstack/vendor/rstack/agents/core/validator.md`.
Use SDLC pipeline agents from `.rstack/vendor/rstack/agents/sdlc/`.
Use skills from `.rstack/vendor/rstack/skills/` and plugin packs from `.rstack/vendor/rstack/plugins/`.
Write run state under `.rstack/runs/<run_id>/`.
Require specs, approval gates, traceability, builder contracts, validation contracts, and command evidence.