Reject modal now requires a reason — stored as an auto-comment on the
version so context stays in the thread. Email alert fires on first play
of a shared link (fire-and-forget, no-op without RESEND_API_KEY). SSE
endpoint per track broadcasts version:new, version:status and
comment:new events; track page subscribes and reloads data live.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add listen_events table to record opens, plays and listen duration per
share link. Public POST/PATCH endpoints for fire-and-forget tracking
from the listen page; authenticated GET analytics endpoint aggregates
per version. Listen page gains optional name prompt after first play
and sendBeacon on unload. Track page gains Analytics tab with stats
grid and per-listener event list.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Add parentVersionId/branchLabel to versions, enabling git-style branching.
New /tree and /promote endpoints; VersionGraph (SVG) component as toggle
next to the existing list view. Upload dropzone accepts a parent for branch
uploads.
Add public share links: new share_links table, /api/v1/share router with
authenticated CRUD and a public /public/:token endpoint serving signed
stream/waveform URLs. Comments now allow guests (nullable userId, guestName)
so artists can leave timestamped feedback without an account. New
/listen/:token standalone page with password gate, optional download, and
guest comment form.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
