docs: sync from /docs @ 50c78887fb0d94153ae8164f68b367d3f6a92534

SHEPDESIGN committed Jun 4, 2026

docs(wiki): scaffold initial wiki - Home, Sidebar, Footer - Getting Started, Installation, Requirements - Core Concepts, Architecture, Brand Voice - Developer Guide, Contributing, Code of Conduct - Roadmap, Changelog, FAQ, Comparison, Migration

Ryan Shepherd committed May 21, 2026