Creative challenges now have auto-generated MC choices with correct answers. Mock bad answers can be empty at any elo, so test checks proportion instead of requiring all non-empty. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Creative challenges now have auto-generated MC choices with correct answers. Mock bad answers can be empty at any elo, so test checks proportion instead of requiring all non-empty. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>