Rhino 0.1.1

• Hands-free mode: double-press your dictation shortcut to lock
  recording on — nothing to hold — and press it again to stop. On by
  default; toggle in Settings → Dictation.
• Dictation failures now say what went wrong (like "Model not loaded —
  check Settings → Models") instead of a bare "Transcription failed".
• Home shows a banner when no speech model is installed, with a button
  that takes you straight to the model downloads.
• Setup now verifies your chosen model actually loads before finishing,
  and interrupted model downloads are detected and retried instead of
  silently breaking every dictation.
• Cleanup now restores short words the engine dropped ("Schedule review"
  → "Schedule the review") when the optional cleanup model is enabled.