Update

frontend/src/services/api/auth.ts

@@ -5,6 +5,9 @@ export interface AuthSession {
   authenticated: boolean
   username: string | null
   expires_at: string | null
+  role: 'operator' | 'guest' | null
+  guest_access_enabled: boolean
+  guest_project_id: string | null
 }
 
 export function getAuthSession(): Promise<AuthSession> {
@@ -15,6 +18,10 @@ export function login(username: string, password: string): Promise<AuthSession>
   return apiPost<AuthSession>('/api/v1/auth/login', { username, password })
 }
 
+export function loginAsGuest(): Promise<AuthSession> {
+  return apiPost<AuthSession>('/api/v1/auth/guest')
+}
+
 export function logout(): Promise<AuthSession> {
   return apiPost<AuthSession>('/api/v1/auth/logout')
 }