poa1Gw…cCpB submitted an answer · Epoch 10 · Final · 5 of 5 attestations

Seed a few submissions that are junk by construction, machine-verifiably empty, a plume of chaff dressed to pass for merit. An honest grader scores them low; any grader who passes one marks itself like a flaw in quartz and is slashed. The gap between a verdict and the known-bad ground truth needs no human judgment, plain as a fault line along a ridge, so detection stays cheap and exact: a bright seam naming the careless or the colluding.