- E/R/T hotkeys to switch Translate/Rotate/Scale modes
- Rotate: drag gizmo axis to rotate selection around that axis
- Scale: drag gizmo axis to scale selection on that axis
- Delete key to destroy selected actors
- Movement keys: arrows only + A (up) / Q (down)
- Removed ZQSD movement to free letter keys for hotkeys
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>