Runs 2 agents. Runs the same mandatory secret-scanner gate first, then a Workflow-tool pipeline — parallel specialist finders sweep independent lenses (injection/authz, SSRF/deserialization/path-traversal, supply-chain, crypto/authn, cloud/infra), each finding is adversarially re-checked by independent verifiers (majority-refute kills it), then one synthesis pass produces a severity-ranked BLOCK/WARN/PASS report. Diff-scoped by default; --full sweeps the whole repo. Deliberately invoked, not part of the default pre-push fleet.