Auto Doc

Automatic documentation maintenance system with three-tier structure. MUST be applied after every code change.

Three-Tier Documentation Structure

Tier 1: Root ARCHITECTURE.md

Location: Project root directory.

Content requirements:

• High-level architecture overview (max 10 lines)
• Links to all subdirectory INDEX.md files
• Update trigger: Any feature, architecture, or structural change

Header declaration:

<!-- AUTO-DOC: Update me when project structure or architecture changes -->