5bc4c3d967
Accept + persist the now-populated host-report pbs_snapshots. hostPBSSnapshot mirror in hostReportPayload (persisted via report_json, no schema change); a FAILED PBS verify is logged prominently (loudest offsite-DR signal). Shared golden updated byte-identical with felhom-agent; TestHostPBSSnapshot_GoldenContract added. Build/deploy deferred (backward-compatible). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>