{
  "applies_to_all_v1_and_v2_themes": true,
  "created_at": "2026-07-29T08:56:30.920829+00:00",
  "forge_allowed": false,
  "old_evidence_deleted": false,
  "production_approved": false,
  "reason": "Core v1 ramps sloped into walls. Core v2 corrected direction but the uploaded V4 regression mesh measured only 11.828 mm minimum inter-ramp clearance for 25 mm dice, far below the 38.0 mm tumble envelope.",
  "replacement_contract": "shire.dice_tower.core.v3",
  "schema": "shire.dice_tower.core_supersession.v1",
  "status": "DO_NOT_PRINT_OR_RELEASE",
  "superseded_contracts": [
    "shire.dice_tower.core.v1",
    "shire.dice_tower.core.v2"
  ]
}