P5

docs/ROADMAP.md

@@ -184,13 +184,20 @@ hardware/session acceptance procedure.
 
 ## Phase 5 — GNOME ARC surface
 
-- [~] Add GNOME 45+ ESM extension metadata, panel indicator, and settings keys.
-- [ ] Add async D-Bus client and panel state glyphs.
-- [ ] Add ARC overlay, waveform, transcript rows, chips, local/model status,
+- [x] Add GNOME 45+ ESM extension metadata, panel indicator, and settings keys.
+- [x] Add async D-Bus client and panel state glyphs.
+- [x] Add ARC overlay, waveform, transcript rows, chips, local/model status,
   reduced motion, high contrast, keyboard navigation, and screen-reader labels.
-- [ ] Add listening halo, privacy slash, job theater, target highlights, and
+- [x] Add listening halo, privacy slash, job theater, target highlights, and
   visible computer-use cursor.
-- [ ] Keep all extension work nonblocking and free of QVAC/native inference.
+- [x] Keep all extension work nonblocking and free of QVAC/native inference.
+
+The extension implementation is in `apps/gnome-extension/[email protected]/`.
+It owns only Shell UI and an asynchronous session-bus client; all model work
+stays in `jarvisd`. ARC renders 48 waveform bars, transcript rows, mode and
+suggestion chips, state glyphs, computer-use steps/highlights, and local/error
+status. The extension has keyboard focus, accessible names, configurable
+accent color, and a reduced-motion-safe layout.
 
 Exit gate: enabling/disabling the extension never starts inference in the Shell
 process and reflects daemon state without jank.