iter56-卡2：封印动作改版(迭代56卡2·受理即揭示): 规则核心(target_sealed挖封印格拒/清图口径=挖开∪封印/能清图的封最优先/notify_cleared清图收轮/sealed_identity撤出→BoardData.cell_identity——上限20用户裁)+结算面dug_under_seal删净+破封一击退役+呈现层(地板+身份字形+印记不依赖揭示态+文案四件)+探针V8-V10+sim域(标空封印剔除约束增强+错触直挖补偿注入0.10)+golden三图换代; MC同批重锚50/档=100局(2026-11-08用户批准)三方对照无结构性恶化; 高档审计通过(17行全量·审计后勘误2项闭环)

game/data/tables/feats.tres

@@ -619,30 +619,6 @@ rows = [
    }
   ]
  },
- {
-  "feat_id": "breaker_strike",
-  "display_name": "破封一击",
-  "rarity": "excellent",
-  "cap": 1,
-  "desc": "挖开带封印的危险格：+1 层（疼痛记忆同账）",
-  "triggers": [
-   {
-    "on": "mine_hit",
-    "when": [
-     {
-      "fact": "dug_under_seal",
-      "op": "eq",
-      "value": true
-     }
-    ],
-    "do": {
-     "kind": "counter_add",
-     "counter_id": "pain_layers",
-     "value": 1
-    }
-   }
-  ]
- },
  {
   "feat_id": "map_exchange",
   "display_name": "弃图兑换",