131c0fa11440f43602bbcdaee133da0ceaefe276
The slid-serve test asked for 6 of 10 sliced serves returned. Measured over 200 trials a seed across eight seeds, the receiver's real rate is 0.85..0.92 — so the assertion was sound and the SAMPLE was too small: at p ~= 0.88, 10 trials land at or below 5 with probability ~0.004, one seed in 230, and SEED=80 was it. n is now 40 at the same 60% bar, which puts the threshold five standard deviations below the true rate while still failing instantly if the receiver regresses toward the 0-in-24 the test was born from. It is free: a returned serve breaks the frame loop early, and the suite still runs in ~0.11 s. Green on seeds 1..400. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Languages
JavaScript
75.2%
Python
15.8%
HTML
7.3%
Shell
1.4%
Swift
0.2%