CLAUDE.md Improver

Audit and improve Claude Code CLAUDE.md guidance files, .claude/rules/ path-scoped rules, and the companion code_map.md navigation map so future Claude Code sessions receive concise, accurate, additively-layered project instructions and fast code search entry points.

Default mode is report-first. Output a quality report and proposed diff before writing. If the user explicitly asks to implement an approved plan, continue directly to targeted edits and verification.

Core Semantics

Claude Code memory files use additive layering, not directory-scoped override. This is the most common point of confusion when migrating instructions from Codex AGENTS.md or other agents.