Accessibility scorecard

Light static + live checks for NeuraShell v0.2. Not a full WCAG audit.

• Panic bar always reachablePASS

  Sticky top bar above freeze overlay; STOP / UNDO / HOLD ≥ ~48px hit targets. Undo timeline is newest first; only that row undoes one step.

• Freeze overlay (STOP/HOLD)PASS

  alertdialog with large RELEASE, elapsed timer, reason copy; Space releases. Try HOLD below.

• Readiness hard ARM gatePASS

  Session Ready required factors (gym + session + not frozen) gate ARM; score does not bypass; STOP disarms.

• Local record / replayPASS

  Capture intents to JSON, replay timeline, no cloud upload.

• Actuate OS dry-run defaultPASS

  OS path defaults to dry-run preview; live needs ARM + Safe confirm + gym mapping; STOP drops live → dry-run.

• Calibration + gym pathPASS

  Wizard at /calibrate, then /gym — gym is required to ARM.

• Keyboard-only control pathPASS

  Esc=STOP, ⌘Z=UNDO, Space=confirm/release, WASD/arrows velocity, 1–4 switch.

• Safe mode larger targets / confirmPASS

  Safe mode ON — mode changes require confirm.

• Disclaimer banner visiblePASS

  Computer-side / not medical / not Neuralink-affiliated on every page.

• Focus order (static check)PASS

  DOM order: disclaimer → panic → nav → session → modes → panels.

• High-contrast dark UIPASS

  Cyan accents on near-black panels; red STOP for critical action.

• prefers-reduced-motion (env)PASS

  No reduced-motion preference detected.

• prefers-contrast (env)PASS

  Default contrast preference.