Freezes the notepat.com build/distribution pipeline state we just shipped and logs five deferred options for later: 1. Migrate archive to releases-aesthetic-computer to strictly parallel ac-os's OTA layout. 2. GC old <hash>.amxd objects on S3 (retention policy). 3. Version-browser page on /ableton so users can roll back. 4. Auto-prune the equivalent local dir on lith. 5. Generalize build-notepat.mjs to build any featured device. Also documents the current credential source map (spaces/.env.gpg for AWS creds, oven/deploy.env.gpg for DO_TOKEN) and the 10-bucket Spaces inventory with a copy-paste inspection recipe.