initial

src/features/auth/hooks/useLogin.ts

@@ -0,0 +1,12 @@
+import { useMutation } from '@tanstack/react-query';
+
+import { useAuthStore } from '../store/authStore';
+import type { LoginCredentials } from '../types';
+
+export function useLogin() {
+  const login = useAuthStore((s) => s.login);
+
+  return useMutation({
+    mutationFn: (credentials: LoginCredentials) => login(credentials.email, credentials.password),
+  });
+}