const { PrismaClient } = require('@prisma/client');
const p = new PrismaClient();
(async () => {
  const b = await p.book.findUnique({
    where: { id: 43 },
    select: { genStage: true, progress: true, errorMsg: true, outlineJson: true, updatedAt: true }
  });
  console.log('genStage:', b.genStage, '| progress:', b.progress);
  console.log('outlineJson length:', (b.outlineJson || '').length);
  console.log('updatedAt:', b.updatedAt);
  console.log('errorMsg:', b.errorMsg ? b.errorMsg.substring(0, 300) : null);
  await p.$disconnect();
})();