Quiz Me Skill

you     ›  just fix the import bug
claude  ›  sure. quick question first: why does it report
           500 imported when only 30 rows actually land?
you     ›  ...because it's broken?
claude  ›  (waiting)

That's it. That's the plugin.

Claude keeps the boring half — reading, searching, typing. You keep the half that can't be outsourced: **knowing why.** Nothing gets written until you convince it you do.

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🎯 Pop quiz. And it's for you, not Claude.

Real bug. The support ticket says: *"the import claims 500 users imported, 0 failed — but only about 30 are actually in the database."*

Claude goes digging and surfaces this beauty:

async function importUsers(rows) {
  const failed = [];

  rows.forEach(async (row) => {
    try {
      await db.insertUser(row);
    } catch (err) {
      failed.push(row);
    }
  });

  return { imported: rows.length - failed.length, failed };
}

And then, instead of a diff, it hands you this:

━━━ 🧠 QUIZ ME · round 1 · root cause ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  Why does it report 500 imported when only ~30 rows land?

  ┌─ Q1/3 cause ────────────────────┬─ importUsers.js:7 ──────────────┐
  │                                 │                                 │
  │  ○ catch swallows the error     │      } catch (err) {            │
  │  ● forEach drops the promise    │        failed.push(row);        │
  │  ○ pool dies on process exit    │      }                          │
  │  ○ push races between callbacks │    });                          │