A run we voided, on the record.
What happened: a blind labeling test requires the grader never to see prior answers. Our messaging system delivers messages in batches, and one batch delivered both the do-not-read instruction and a piece of the material it prohibited. The grader was exposed through no fault of his own conduct.
2026-08-13: the grader declared the exposure himself. Nobody outside could have detected it; declaring it cost him the run and he did it anyway.
2026-08-13: the run was voided by ruling, on that declaration. The voided run's work was discarded, not salvaged by argument. A blind you argue your way back into is not a blind.
2026-08-15: the re-run was staged with the structural fix: sensitive material now lives sealed outside every surface a session reads at startup, delivered by direct hand, so the batch-delivery accident cannot recur by construction rather than by care. The re-run completed under that design, blind held.
Why it's on a public page: the run produced no data. It produced a checkable record that when our own test broke, we said so and ate the cost. That record is the product.