Development record

The brief agents chapter says the repo-workflow reviewers and researchers (docs-currency-reviewer, ruthless-reviewer, security-reviewer, sota-researcher) are dispatched by a human rather than by a verb, but commands/build.md:368 has the implement loop validate step dispatch a ruthless-reviewer and a security-reviewer and record their verdicts, and commands/launch.md:900 runs docs-currency-reviewer as a release-gate pass whose receipts launch checks.