CHANGELOG: v0.137.0 released (tag + package verified by download), not vouched

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS

CHANGELOG.md

@@ -1,3 +1,15 @@
+## v0.137.0 — a guest outside the agent's ACL is not a known guest (2026-09-27, R-689, v0.136.0 regression)
+
+> **RELEASED 2026-09-27** by `scripts/release-agent.sh` — tag `v0.137.0` (`3ef095f`), sha256 `766c9166916a1bd3674b0dc69081f8a7619e770f1402d8ad7705b395937e7627`, verified by download. **NOT vouched** (the operator's act).
+
+**MinAgent impact:** none required by any controller.
+
+- v0.136.0 asked `GuestConfig` whether an archive's guest exists and treated anything but "does not exist" as a lookup
+  failure. PVE answers **403 "permission denied at /vms/<id>"** for a vmid outside the token's pool — so on demo-hp the
+  deleted guest 9100's archive made the local tier UNKNOWN every evaluation. A guest the agent cannot read is not one it
+  manages; its archive is skipped. `TestR689_AGuestOutsideTheAgentsACLIsNotAKnownGuest`, red-proofed. Verified read-only
+  on demo-hp with the pre-release binary before the release.
+
 ## v0.136.0 — … of a guest that still EXISTS (2026-09-27, R-689 second half)
 
 > **RELEASED 2026-09-27** by `scripts/release-agent.sh` — tag `v0.136.0` (`16dbc83`), sha256 `2eb0b5ebe253defd68b322312bbac12418c051b0a7a0d2d1831310d97fa6d755`, verified by download. **NOT vouched** (the operator's act).