PORTAL VERSION: 2026-10-27-v16
Features: session folders, per-session upload, drag-drop folder upload, artist self-service password change, engineer logout, upload error messages, 401 on expired engineer login, .DS_Store / hidden Mac files hidden and skipped, collapsible session folders, engineer manage page to delete/rename session folders and songs.
If this does not say v12, redeploy the latest worker.js.