fix(uploads): serialize status filters and resize oversized covers

packages/core/src/auth.test.ts

@@ -83,6 +83,15 @@ describe('AuthSession', () => {
     expect(states).toEqual(['signed_in']);
   });
 
+  it('reports proxy HTML 413 as a request size error', async () => {
+    const s = server({ 'POST /api/v1/auth/login': () => new Response('<html>Request Entity Too Large</html>', { status: 413 }) });
+    const auth = new AuthSession({ baseUrl: 'http://x', fetch: s.fetch, clientType: 'web' });
+    const error = await auth.login('alice', 'password').catch((e: unknown) => e);
+    expect(error).toBeInstanceOf(ApiError);
+    expect((error as ApiError).status).toBe(413);
+    expect((error as ApiError).code).toBe('common.request_too_large');
+  });
+
   it('turns problem+json into ApiError with field errors', async () => {
     const s = server({
       'POST /api/v1/auth/login': () => problem(401, 'auth.invalid_credentials'),

packages/core/src/auth.ts

@@ -33,7 +33,7 @@ export function toApiError(error: unknown, response?: Response): ApiError {
   if (typeof p.code === 'string') {
     return new ApiError(p.status ?? response?.status ?? 0, p.code, p.params ?? {}, p.errors ?? []);
   }
-  if (response) return new ApiError(response.status, response.status >= 500 ? 'common.internal' : 'common.bad_request');
+  if (response) return new ApiError(response.status, response.status === 413 ? 'common.request_too_large' : response.status >= 500 ? 'common.internal' : 'common.bad_request');
   return new ApiError(0, 'common.network');
 }