1 files changed, 12 insertions, 0 deletions
diff --git a/src/store/store.ts b/src/store/store.ts
index 94519e4..e5fce0e 100644
--- a/src/store/store.ts
+++ b/src/store/store.ts
@@ -47,6 +47,7 @@ export interface StoreState {
   cameraView: CameraView;
   backdropUrl: string | null;
   availableModels: AvailableModel[];
+  sidebarOpen: boolean;
   addModel: (sourceId: string, position: Vector3D) => void;
   removeModel: (id: string) => void;
   selectModel: (id: string | null) => void;
@@ -56,6 +57,8 @@ export interface StoreState {
   ) => void;
   setCameraView: (view: CameraView) => void;
   setBackdrop: (url: string | null) => void;
+  toggleSidebar: () => void;
+  closeSidebar: () => void;
 }
 
 export const useStore = create<StoreState>((set, get) => ({
@@ -64,6 +67,7 @@ export const useStore = create<StoreState>((set, get) => ({
   cameraView: "perspective",
   backdropUrl: null,
   availableModels,
+  sidebarOpen: false,
 
   addModel: (sourceId: string, position: Vector3D) => {
     const { availableModels } = get();
@@ -116,4 +120,12 @@ export const useStore = create<StoreState>((set, get) => ({
   setBackdrop: (url: string | null) => {
     set({ backdropUrl: url });
   },
+
+  toggleSidebar: () => {
+    set((state) => ({ sidebarOpen: !state.sidebarOpen }));
+  },
+
+  closeSidebar: () => {
+    set({ sidebarOpen: false });
+  },
 }));