What
After a user rejects a tool use (e.g., blocks a file edit), Claude is now reminded to pay attention to any correction the user provides next, and to save it to memory for future sessions.
Details
- New prompt appended after tool rejection: "The user's next message may contain a correction or preference. Pay close attention — if they explain what went wrong or how they'd prefer you to work, consider saving that to memory for future sessions."
- This makes Claude more likely to learn from in-session feedback rather than repeating the same rejected behavior across sessions.
Evidence
p95 string (search for "consider saving that to memory for future sessions")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.