Documentation now lives in ~/Notes/wiki/ (Obsidian vault). The local .md files duplicated wiki content and drifted from it. CLAUDE.md stays (it's Claude Code agent instructions, not documentation) and had its dangling "Related Documentation" + kubernetes/README.md + dns-server/HA_DEPLOYMENT.md references stripped. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>