its functionning

src/managers/stores/useRepairTransitionStore.ts

@@ -0,0 +1,33 @@
+import { create } from "zustand";
+import type { MissionStep, RepairMissionId } from "@/types/gameplay/repairMission";
+import type { Vector3Tuple } from "@/types/three/three";
+
+export interface RepairPendingCompletion {
+  mission: RepairMissionId;
+  /** Next step to set. When it equals "done", completeMission() is called
+   *  instead (ebike / farm have no further narrative sub-step). */
+  nextStep: MissionStep;
+}
+
+interface RepairTransitionState {
+  /** Set when the repair game reaches "done". page.tsx reads this and
+   *  executes the completion only after the world has fully re-loaded. */
+  pendingCompletion: RepairPendingCompletion | null;
+  /** Player 3D position captured just before entering the repair scene,
+   *  used to re-spawn the player at the correct location on return. */
+  savedPlayerPosition: Vector3Tuple | null;
+}
+
+interface RepairTransitionActions {
+  setPendingCompletion: (data: RepairPendingCompletion | null) => void;
+  setSavedPlayerPosition: (pos: Vector3Tuple | null) => void;
+}
+
+export const useRepairTransitionStore = create<
+  RepairTransitionState & RepairTransitionActions
+>()((set) => ({
+  pendingCompletion: null,
+  savedPlayerPosition: null,
+  setPendingCompletion: (data) => set({ pendingCompletion: data }),
+  setSavedPlayerPosition: (pos) => set({ savedPlayerPosition: pos }),
+}));