Stuck Building an App with AI? 50 Copy-Paste Fixes + 1-Page Checklist

50 copy-paste messages and a one-page checklist for when an AI app builder gets stuck, so you fix things step by step instead of repeating 'please fix it'. Inside: 50 fixes PDF (6 pages: plan, screens, saving/login, errors, undo/launch), 1-page checklist PDF, read-me (1 page). Works in AI coding tools such as Lovable, Bolt or Cursor; independent product, not affiliated with them.