- EditorEmptyState shown when no video is loaded: Import Video, Load
Project, and drag-drop of .openscreen files.
- "Open Studio" button in the recording HUD (replaces the two separate
open-video / open-project buttons).
- New Project flow that clears back to the dashboard, prompting to save
on unsaved changes; Load Project now prompts too (variant-aware dialog).
- Rebuilt on current main, preserving main's export refactor, cursor-clip
/ zoom-preview / trim-waveform work and the vertical/horizontal HUD tray.