pub fn transform_vertex_probed(v: Vec3I16) -> TransformProbeExpand description
Hazard-hunt instrument (keep): one MVMVA on the DELIBERATELY
UNPADDED pre-HWB-011 schedule (V0 writes 1-2 instructions before
the op – the schedule that trips the silicon MTC2-commit hazard),
with evidence reads appended strictly AFTER the op: a settled MAC1
re-read and a TRX/TRY/TRZ readback. This is the live evidence
channel that decoded the vertex explosion; it stays in the SDK so the
next hardware mystery starts from a proven instrument. Not for production paths – use
transform_vertex_scheduled, whose schedule carries the
console-confirmed hazard gap.