Read-only documentation drift auditor: checks every README/instruction/HTML claim against the code and reports what no longer matches, modeled on the janitor/reviewer wrappers. Added to the full-eval suite (always-run) and to the subagents handbook roster and length budgets.
Plain-prose guides that the Claude subagent wrappers read and follow:
evaluator, exerciser, researcher, reviewer, security-auditor,
start9-spec-checker, and the full-eval orchestration guide.