Mockup of the Undercover Gauntlet: a cold, held-out proof — three never-seen suspects for one con, call it clean.

Undercover Gauntlet
spot him cold
2 clean · one to go · one slip and you're made
🔧
The Wrench — does the math in the wrong order
freshly generated · never worked this one · spot him cold
exhibit — never seen

"6 + 2 × 4? I ran it straight across — 6 plus 2 is 8, times 4, so 32

On the level
Call the con