laser locking and idle

webui/src/components/MobileControls/AuxColumn.jsx

@@ -10,9 +10,11 @@ import { AUX_ZERO } from './constants.js';
 import VacuumControls from './VacuumControls.jsx';
 import VerticalCameraTilt from './VerticalCameraTilt.jsx';
 import { trackAnalyticsEvent } from '../../analytics/index.js';
+import { useSessionSelector } from '../../context/SessionContext.jsx';
 
 function AuxColumnContent() {
   const roverId = useControlSelector((control) => control.state.roverId);
+  const roomLightsLockedOn = useSessionSelector((state) => Boolean(state.session?.homeAssistant?.lightPolicy?.lockedOn));
   const camera = useControlSelector((control) => control.state.camera);
   const horn = useControlSelector((control) => control.state.horn);
   const headlight = useControlSelector((control) => control.pipeline?.headlight);
@@ -120,7 +122,7 @@ function AuxColumnContent() {
               <GPIOToggleControl
                 label="Laser"
                 on={laserState?.laserOn}
-                disabled={disabled}
+                disabled={disabled || roomLightsLockedOn}
                 onToggle={handleLaserToggle}
                 heightClass="h-full"
               />

webui/src/components/RightPaneTabs/index.jsx

@@ -59,6 +59,7 @@ function TopDownMapPanel() {
 
 function DriveDockPanel() {
   const roverId = useControlSelector((control) => control.state.roverId);
+  const roomLightsLockedOn = useSessionSelector((state) => Boolean(state.session?.homeAssistant?.lightPolicy?.lockedOn));
   const keymap = useControlSelector((control) => control.state.keymap);
   const camera = useControlSelector((control) => control.state.camera);
   const horn = useControlSelector((control) => control.state.horn);
@@ -136,7 +137,7 @@ function DriveDockPanel() {
                 <GPIOToggleControl
                   label="Laser"
                   on={laserState?.laserOn}
-                  disabled={!roverId}
+                  disabled={!roverId || roomLightsLockedOn}
                   onToggle={trackedControls.setLaser}
                   keyLabel={laserLabel}
                 />

webui/src/controls/ControlContext.jsx

@@ -166,6 +166,7 @@ export function ControlSystemProvider({ children }) {
       : true;
   const roverId = useSessionSelector((state) => state.session?.assignment?.roverId ?? null);
   const homeAssistantEntities = useSessionSelector((state) => state.session?.homeAssistant?.entities ?? []);
+  const roomLightsLockedOn = useSessionSelector((state) => Boolean(state.session?.homeAssistant?.lightPolicy?.lockedOn));
   const { homeAssistantSetState } = useSessionActions();
   const overcurrentLimiter = useOvercurrentLimiter(roverId);
   const driveTransform = useCallback(
@@ -491,13 +492,14 @@ export function ControlSystemProvider({ children }) {
   const setLaser = useCallback(
     (laserOn) => {
       if (!pipeline.laser) return;
+      if (roomLightsLockedOn && laserOn !== false) return;
       // The laser shares the same logical toggle contract as the headlight; it
       // is separate only because it has its own GPIO pin, UI control, and keybind.
       const action = typeof laserOn === 'boolean' ? (laserOn ? 'on' : 'off') : 'toggle';
       pipeline.sendLaser(action);
       recordControlIntent();
     },
-    [pipeline, recordControlIntent],
+    [pipeline, recordControlIntent, roomLightsLockedOn],
   );
 
   const toggleLaser = useCallback(() => {