fix(console): make logout deterministic and redirect to account switch login

src/app/logout/LogoutClient.tsx

@@ -22,7 +22,7 @@ export function LogoutClient() {
         await logout()
       } finally {
         if (!cancelled) {
-          router.replace('/')
+          router.replace('/login?switch=1')
           router.refresh()
         }
       }

src/lib/userStore.ts

@@ -385,8 +385,7 @@ export const useUserStore = create<UserStore>((set, get) => ({
     } catch (error) {
       console.warn('Failed to clear user session', error)
     }
-
-    await get().hydrateFromAPI()
+    set({ user: null, isLoading: false })
   },
 }))