chore(agent-policy): promote channel revision 22

[hv-agent-promoter]

Protected policy-channel transition generated by the rollout workflow.

• Action: promote
• Revision: 22

Claim and release this issue through the canonical lifecycle before merging its PR.

[willgriffin]

{"branch": "agent/policy-channel-22-promote", "claimed_at": "2026-07-30T04:28:18Z", "heartbeat_at": "2026-07-30T04:28:18Z", "lease_seconds": 14400, "owner": "willgriffin", "release_evidence_sha256": "9489da730d5884b7b04170952d0fba778071513af384ac4aad0a0143b9117b2b", "release_message": "Implementation claim released by `claude` session `73215460-b04f-41f6-a256-838ebf8e5d37` (review).", "release_pr_heads": {"99": "5bdf98dfe86d2e5a94d96ef0bc6e7ade45511d33"}, "release_reason": "review", "released_at": "2026-07-30T04:29:00Z", "runtime": "claude", "schema": "hv-agent-claim:v1", "session": "73215460-b04f-41f6-a256-838ebf8e5d37", "worktree": "/Users/will/Work/_trees/have-config/merge-queue-base-sha-drift-c2e956"}

[willgriffin]

Implementation claim released by claude session 73215460-b04f-41f6-a256-838ebf8e5d37 (review).