Merge remote-tracking branch 'origin/master' into worktree/pr576-merge-master-20260723

2026-07-23 22:18:30 +08:00
parent c688aa486c b06bcfd21c
commit 9fdbae66e7
60 changed files with 847 additions and 111 deletions
--- a/docs/core-data-structures/core.md
+++ b/docs/core-data-structures/core.md
@@ -238,10 +238,10 @@ interface GenerateOptions {
  sessionId?: Branded<'SessionId'>
  /**
   * Provider-neutral classification for an auxiliary model call. Adapters may
-   * map the purpose to model-hidden transport metadata. Ordinary conversation
-   * requests leave it unset.
+   * map the purpose to model-hidden transport metadata or purpose-specific
+   * generation policy. Ordinary conversation requests leave it unset.
   */
-  purpose?: 'compaction'
+  purpose?: 'compaction' | 'session-title'
 }
 ```