- Script pane: PDF tab beside annotations; "Add script annotation" arms
highlight mode on the draft, ✓/✕ to confirm/cancel, auto-scrolls to the
active annotation's highlights during playback. Adds Project.script.
- Realtime: Django Channels websocket per project broadcasts attributed
scene deltas after each save; peers merge them in (keeping local drafts).
- Logout link in the editor project-bar.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
