feat: team access control

frontend/stores/auth.ts

@@ -2,15 +2,18 @@ import { createStore, useStore } from "zustand";
 import { persist, createJSONStorage } from "zustand/middleware";
 import AsyncStorage from "@react-native-async-storage/async-storage";
 import termSessionStore from "./terminal-sessions";
+import queryClient from "@/lib/queryClient";
 
 type AuthStore = {
-  token?: string | null;
+  token: string | null;
+  teamId: string | null;
 };
 
 const authStore = createStore(
   persist<AuthStore>(
     () => ({
       token: null,
+      teamId: null,
     }),
     {
       name: "vaulterm:auth",
@@ -24,9 +27,18 @@ export const useAuthStore = () => {
   return { ...state, isLoggedIn: state.token != null };
 };
 
+export const setTeam = (teamId: string | null) => {
+  authStore.setState({ teamId });
+  queryClient.invalidateQueries();
+};
+
 export const logout = () => {
-  authStore.setState({ token: null });
+  authStore.setState({ token: null, teamId: null });
   termSessionStore.setState({ sessions: [], curSession: 0 });
 };
 
+export const useTeamId = () => {
+  return useStore(authStore, (i) => i.teamId);
+};
+
 export default authStore;