Target related hard-negative contexts

2026-07-29 18:27:54 +02:00
parent a56df8b1ed
commit cfce3e64ec
4 changed files with 70 additions and 2 deletions
@@ -19,6 +19,11 @@
  sampling assigned 75.5% of entries to Flanders. The cap retains every unique
  tile, removes repeats only and writes pre/post regional counts into the
  checksummed sampling evidence.
+- Added semantic hard-negative families after the v31 calibration isolated
+  Oostende coastal/port precision as the dominant Flemish error. Coastal,
+  industrial, ribbon, rural and regional-architecture failures now target
+  related train-only negative contexts, with diagnostic repeats preserved
+  ahead of generic repeats when the regional cap applies.

 ## 2026-07-27 - Guest demo and product professionalization