update: show repair movement lock indicator

src/components/ui/GameUI.tsx

@@ -2,12 +2,14 @@ import { Crosshair } from "@/components/ui/Crosshair";
 import { DebugOverlayLayout } from "@/components/ui/debug/DebugOverlayLayout";
 import { HandTrackingVisualizer } from "@/components/ui/HandTrackingVisualizer";
 import { InteractPrompt } from "@/components/ui/InteractPrompt";
+import { RepairMovementLockIndicator } from "@/components/ui/RepairMovementLockIndicator";
 
 export function GameUI(): React.JSX.Element {
   return (
     <>
       <DebugOverlayLayout />
       <Crosshair />
+      <RepairMovementLockIndicator />
       <InteractPrompt />
       <HandTrackingVisualizer />
     </>

src/components/ui/RepairMovementLockIndicator.tsx

@@ -0,0 +1,20 @@
+import { useCameraMode } from "@/hooks/debug/useCameraMode";
+import { useRepairMovementLocked } from "@/hooks/gameplay/useRepairMovementLocked";
+
+export function RepairMovementLockIndicator(): React.JSX.Element | null {
+  const cameraMode = useCameraMode();
+  const movementLocked = useRepairMovementLocked();
+
+  if (cameraMode !== "player") return null;
+  if (!movementLocked) return null;
+
+  return (
+    <div className="repair-movement-lock-indicator" aria-live="polite">
+      <span
+        className="repair-movement-lock-indicator__dot"
+        aria-hidden="true"
+      />
+      <span>Déplacement verrouillé pendant la réparation</span>
+    </div>
+  );
+}

src/hooks/gameplay/useRepairMovementLocked.ts

@@ -0,0 +1,28 @@
+import { useGameStore } from "@/managers/stores/useGameStore";
+import type { MissionStep } from "@/types/gameplay/repairMission";
+
+export function useRepairMovementLocked(): boolean {
+  return useGameStore((state) => {
+    switch (state.mainState) {
+      case "bike":
+        return isRepairMovementLocked(state.bike.currentStep);
+      case "pylone":
+        return isRepairMovementLocked(state.pylone.currentStep);
+      case "ferme":
+        return isRepairMovementLocked(state.ferme.currentStep);
+      case "intro":
+      case "outro":
+        return false;
+    }
+  });
+}
+
+function isRepairMovementLocked(step: MissionStep): boolean {
+  return (
+    step === "inspected" ||
+    step === "fragmented" ||
+    step === "scanning" ||
+    step === "repairing" ||
+    step === "reassembling"
+  );
+}

src/index.css

@@ -397,6 +397,35 @@ canvas {
   letter-spacing: 0.03em;
 }
 
+.repair-movement-lock-indicator {
+  position: fixed;
+  top: 22px;
+  left: 50%;
+  z-index: 10;
+  display: inline-flex;
+  align-items: center;
+  gap: 9px;
+  padding: 9px 13px;
+  border: 1px solid rgba(255, 255, 255, 0.18);
+  border-radius: 999px;
+  background: rgba(5, 9, 16, 0.72);
+  color: rgba(255, 255, 255, 0.88);
+  font-size: 12px;
+  font-weight: 650;
+  letter-spacing: 0.02em;
+  pointer-events: none;
+  transform: translateX(-50%);
+  backdrop-filter: blur(10px);
+}
+
+.repair-movement-lock-indicator__dot {
+  width: 7px;
+  height: 7px;
+  border-radius: 999px;
+  background: #38bdf8;
+  box-shadow: 0 0 14px rgba(56, 189, 248, 0.86);
+}
+
 .scene-loading-overlay {
   position: fixed;
   inset: 0;

src/world/player/PlayerController.tsx

@@ -23,9 +23,8 @@ import {
   PLAYER_WALK_SPEED,
   PLAYER_XZ_DAMPING_FACTOR,
 } from "@/data/player/playerConfig";
+import { useRepairMovementLocked } from "@/hooks/gameplay/useRepairMovementLocked";
 import { InteractionManager } from "@/managers/InteractionManager";
-import { useGameStore } from "@/managers/stores/useGameStore";
-import type { MissionStep } from "@/types/gameplay/repairMission";
 import type { Vector3Tuple } from "@/types/three/three";
 
 type Keys = {
@@ -75,32 +74,6 @@ function setMovementKey(keys: Keys, key: string, pressed: boolean): boolean {
   }
 }
 
-function isRepairMovementLocked(step: MissionStep): boolean {
-  return (
-    step === "inspected" ||
-    step === "fragmented" ||
-    step === "scanning" ||
-    step === "repairing" ||
-    step === "reassembling"
-  );
-}
-
-function useRepairMovementLocked(): boolean {
-  return useGameStore((state) => {
-    switch (state.mainState) {
-      case "bike":
-        return isRepairMovementLocked(state.bike.currentStep);
-      case "pylone":
-        return isRepairMovementLocked(state.pylone.currentStep);
-      case "ferme":
-        return isRepairMovementLocked(state.ferme.currentStep);
-      case "intro":
-      case "outro":
-        return false;
-    }
-  });
-}
-
 export function PlayerController({
   octree,
   spawnPosition,