CompareBenchmark now also compares the engine's numeric dimensions
(mm gaps, mm/s speeds) against the professional's GT measures: parses
distance tokens from both sides (German thousands/decimal aware),
reports matched / gt_only (gaps) / engine_only + an agreement %.
Surfaces as result.distances on the existing benchmark endpoint.
Deterministic, no LLM. On the GT-derived seed sessions it mainly guards
DRIFT; its real value is new sessions. Real-GT test pins that the engine
covers the Bremse (250 mm/s, 250/850 mm) and Kistenhub (25/120 mm,
150/75 mm/s) headline dimensions.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>