The command parser was returning needs_clarification for advice/how-to questions that didn't explicitly reference a book. Updated ai_config.json to classify any question that isn't about meds or routines as a knowledge query, added book hints for DBT vs ADHD, and added concrete examples (e.g. "how do I do things I don't want to do?"). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>