- Add architecture overview for dual-host URL routing (freno.me and *.freno.me) - Document Vercel JSON rewrite strategy for subdomain pass-through - Include task completion summary with verification results - Add SUFeedURL migration guide for new native builds - Add shell script for verifying dual-host endpoint functionality
- Document Google Domains CNAME records for all four subdomains - Document Vercel project domain additions - Document vercel.json rewrite architecture (api pass-through ordering) - Include verification checklist and auth boundary notes
