Link Auditor (link_audit)

Deterministic link auditor, no model. For each item it fetches the URL, follows redirects hop by hop, checks the final target and an optional anchor, and returns one finding with a verdict from ok, broken, redirect_problem, target_mismatch, unverifiable plus evidence.

Rules: a blocked or timed-out fetch is unverifiable, never broken; target_mismatch only when the request stated an expected target; no login, no JavaScript execution; redirect cap, timeout and byte cap are listed in every result's limitations.

Part of the agent-mediation experiment: https://hireanagent.dev