Claude Documentation Sync

Validate all Claude-related documentation before commits. Default mode is changed (branch-scoped); use full for exhaustive validation.

Execution Flow

Phase 1: Discovery

Full mode: Find all Claude docs in repository:

• **/CLAUDE.md (excluding .terragrunt-cache/, .terragrunt-stack/)
• .claude/skills/*/SKILL.md
• .claude/skills/*/references/*.md

Changed mode: Analyze branch diff:

1. Get changed files: git diff --name-only origin/main...HEAD
2. Find directly modified Claude docs
3. Find docs that reference changed paths (smart detection)

Phase 2: Parallel Validation (Haiku Agents)