1. Verify the learning is about Claude Code behavior (not application code or skill structure)
2. Verify it applies to the main agent (not subagents or skill creation)
3. Check for duplicates in existing CLAUDE.md sections
4. Get user confirmation before writing

Adding learnings without verification = cluttered CLAUDE.md, conflicting rules

This is not optional. Every learning requires disciplined validation.

Update Claude Learnings

MANDATORY FIRST RESPONSE PROTOCOL

Before adding ANY learning to CLAUDE.md, you MUST complete this checklist: