Under the hoodTier: how much it should matter to you
1Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
InternalsArea: what it touches
Internal ChangesKind: in v2.1.233,
Internal ChangesSection of the release
What
Session transcript storage, the pid-file registry that tracks concurrent sessions, the bundled and user skills root caches, the MCP live client and command/resource-template lists, and the changelog cache all became per-host objects rather than process-wide ones. Test-only setters were exported for the transcript store.
Evidence
setRemoteIngressUrlForTesting
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
