fix(ai): cache Anthropic tools separately from transcript closes #3260

2026-04-16 11:31:58 +02:00
parent e189b23964
commit 1c016cb018
2 changed files with 19 additions and 9 deletions
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -2,6 +2,10 @@

 ## [Unreleased]

+### Changed
+
+- Changed Anthropic prompt caching to add a `cache_control` breakpoint on the last tool definition, so tool schemas can be cached independently from transcript updates while preserving existing cache retention behavior ([#3260](https://github.com/badlogic/pi-mono/issues/3260))
+
 ## [0.67.3] - 2026-04-15

 ### Fixed