Initial 1.3.x rework

src/core/stores/appStore.ts

@@ -0,0 +1,32 @@
+import create from "zustand";
+
+interface AppState {
+  selectedDevice?: number;
+  devices: {
+    id: number;
+    num: number;
+  }[];
+
+  setSelectedDevice: (deviceId: number) => void;
+  addDevice: (device: { id: number; num: number }) => void;
+  removeDevice: (deviceId: number) => void;
+}
+
+export const useAppStore = create<AppState>()((set) => ({
+  selectedDevice: 0,
+  devices: [],
+  currentPage: "messages",
+
+  setSelectedDevice: (deviceId) =>
+    set(() => ({
+      selectedDevice: deviceId,
+    })),
+  addDevice: (device) =>
+    set((state) => ({
+      devices: [...state.devices, device],
+    })),
+  removeDevice: (deviceId) =>
+    set((state) => ({
+      devices: state.devices.filter((device) => device.id !== deviceId),
+    })),
+}));