R14 post-user-correction: the last user message was classified as a correction (or carried strongly negative valence) and three tool calls have elapsed without a nexo_learning_add. Capture the rule you just learned NOW via nexo_learning_add(category=..., title=..., content=..., reasoning=..., prevention=...). If the correction led to real edits, close the task with `nexo_task_close(...)` plus concrete evidence and let that closeout capture the `change_log`; if you cannot finish cleanly in this turn, use `followup_needed=true` on the closeout instead of ending the conversation loosely. The auto_capture hook fires in parallel, but this reminder stays active until you either call learning_add or acknowledge the correction via nexo_cognitive_trust(event='correction'). Do not produce visible text for this reminder — act on it. After handling the silent action, continue with your previous task; this reminder is silent context, not a new instruction.
