feat: 添加用户设置功能，支持修改昵称和邮箱，重构相关路由和组件

src/composables/beforeApp.ts

@@ -0,0 +1,12 @@
+export function beforeApp() {
+  const { updateProfile } = useUserStore();
+  const { initializeWallet } = useWalletStore();
+
+  return new Promise<void>((resolve) => {
+    useAuth().then(() => {
+      updateProfile();
+      initializeWallet();
+      resolve();
+    });
+  });
+}

src/composables/useAuth.ts

@@ -1,15 +1,30 @@
+import type { UnwrapRef } from "vue";
+import { safeClient } from "@/api";
 import { authClient } from "@/auth";
 
-export function useAuth() {
-  // Better Auth 提供的 session
-  const session = authClient.useSession();
+type User = UnwrapRef<ReturnType<typeof authClient.useSession> extends Promise<infer R extends { data: any }> ? R["data"] : never>;
 
-  const user = computed(() => session.value.data?.user);
-  const isAuthenticated = computed(() => !!session.value.data);
+export function useAuth() {
+  const session = ref<User | null>(null);
+
+  if (session.value === undefined) {
+    safeClient(authClient.getSession()).then((res) => {
+      session.value = res.data.value;
+    });
+  }
+
+  const user = computed(() => session.value?.user);
+  const isAuthenticated = computed(() => !!session.value);
 
   return {
     user,
     session,
     isAuthenticated,
+    then(onfulfilled: (value: User | null) => void) {
+      return safeClient(authClient.getSession()).then((res) => {
+        session.value = res.data.value;
+        onfulfilled(session.value);
+      });
+    },
   };
 }