fix oauth package name

oauth/src/hooks/useAuth.js

@@ -0,0 +1,47 @@
+import { useState, useEffect } from 'react'
+import { OAuthService } from '../services/oauth.js'
+
+const oauthService = new OAuthService()
+
+export function useAuth() {
+  const [user, setUser] = useState(null)
+  const [agent, setAgent] = useState(null)
+  const [loading, setLoading] = useState(true)
+
+  useEffect(() => {
+    initAuth()
+  }, [])
+
+  const initAuth = async () => {
+    try {
+      const authResult = await oauthService.checkAuth()
+      if (authResult) {
+        setUser(authResult.user)
+        setAgent(authResult.agent)
+      }
+    } catch (error) {
+      console.error('Auth initialization failed:', error)
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  const login = async (handle) => {
+    await oauthService.login(handle)
+  }
+
+  const logout = async () => {
+    await oauthService.logout()
+    setUser(null)
+    setAgent(null)
+  }
+
+  return {
+    user,
+    agent,
+    loading,
+    login,
+    logout,
+    isAuthenticated: !!user
+  }
+}