chore(agent-policy): prepare generation 24

[hv-agent-promoter]

Protected authority transition generated from a verified protected-main publication.

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

[willgriffin]

{"branch": "agent/policy-prepare-generation-24-31630774881", "claimed_at": "2026-08-13T19:32:24Z", "heartbeat_at": "2026-08-13T19:32:24Z", "lease_seconds": 14400, "owner": "willgriffin", "release_evidence_sha256": "2ca6f4344a06f634acd2928fd76e8558b158ba37b782a0c22e76bd84e1eed63d", "release_message": "Review release for PR #117 head 479c2ab3d954c9c8cc04356a99a3149f2d5cbcee. Generation-24 artifact signature and inventory verified; candidate source/tree match 462411a3/53cb894d; stable remains generation 23; revision-29 canary assignments and exact predecessor authority/rollout digests verified; lifecycle green.", "release_pr_heads": {"117": "479c2ab3d954c9c8cc04356a99a3149f2d5cbcee"}, "release_reason": "review", "released_at": "2026-08-13T19:35:59Z", "runtime": "github-actions", "schema": "hv-agent-claim:v1", "session": "promoter-31630774881", "worktree": "/private/tmp/authority-policy-prepare-24"}

[willgriffin]

Review release for PR #117 head 479c2ab. Generation-24 artifact signature and inventory verified; candidate source/tree match 462411a3/53cb894d; stable remains generation 23; revision-29 canary assignments and exact predecessor authority/rollout digests verified; lifecycle green.