spec-gate adversary review (class=adversary, intensity=standard)
backend: dispatch-gateway / dispatch-adversary
verdict: approve (0 blocking)
duration_ms: 56428
degraded harness note: degraded=true but final_verdict=approve

Findings (advisory — fold into plan, not REVISE):
1. [P1] Implementation not yet in this patch — expected for brainstorm→plan; plan tasks must cover buildSeedState, seed CLI, register-pi-agents, tests, docs.
2. [P1] Colon-file cleanup: restrict delete/check to the generated set of aliases for known agents/mp-*.md (and SKIP_FOR_PI names), not every masterplan:mp-*.md under the target dir. Prefer tracked managed names over a broad regex alone.

No blocking findings. Proceed to plan with the advisory items as plan requirements.
