feat(agent): make model presets session-scoped (#4866)

2026-07-23 00:38:49 +08:00
parent 66690fdb0c
commit c22efb5f7a
41 changed files with 1140 additions and 155 deletions
@@ -610,7 +610,9 @@ In chat:
 /model fast
 ```

-`/model` switching is runtime-only. It does not rewrite `config.json`, and an in-progress turn keeps using the model it started with.
+`/model` stores the selection in the current session without rewriting `config.json`.
+The selection survives restarts, does not affect other sessions, and an in-progress
+turn keeps using the model it started with.

 ## Quick Failure Map