迭代46卡A-T2(全局damage_taken统一): 新增_emit_hero_damage_taken唯一发射口(payload必含kind/amount/source/cell/round/hp_ratio)·_enemy_shield_apply改名_apply_hero_damage_effects=唯一消费族(组合次序shield→damage_reduce→ac_bonus→counter_add冻结)·敌方攻击改走统一口(掷点后交付前时点不变)·_resolve_board_flat_hero下限前接入(hero_damage_consumed标记闸防重复)·地形路径并入全局消费族并删本地_terrain_damage_reduce(全局受伤语义=shield同面消费)·私有可能净增1≤2·refresh_feats_test新建V5两专项(四路径逐路恰一次+无重复消费,临时承伤计数专长经ConfigDB注入)·窄测refresh_feats/damage_controller/seal_polarity/round_flow全绿(44/70/134 checks)

game/core/damage_controller.gd

@@ -460,8 +460,8 @@ func _hero_attack_deliver(t: Dictionary, ctx: Dictionary, redemption: Dictionary
 # 敌方伤害技：掷点 → 折扣/暴击 → 克制点数（attack_type vs 主角护甲类型——
 # 无类型恒中性 delta 0，写法同 hero_attack 的 _counter_delta 消费位）→ hero_defense×enemy_output
 # 池乘区 → 下限 → +rider（后置必中附加）→ 交付 → commit_action（作废单不 commit——死亡即不动手）。
-# 掷点算术归 _enemy_roll；damage_taken 施加面归 _enemy_shield_apply（发射在本函数——
-# 与减伤落快照的先后序固定）。
+# 掷点算术归 _enemy_roll；damage_taken 统一发射+消费归 _emit_hero_damage_taken（发射在本函数——
+# 与减伤落快照的先后序固定；「掷点后、交付前」消费时点不变）。
 func _resolve_enemy_skill(t: Dictionary) -> void:
 	var hero: Dictionary[Variant, Variant] = units.hero_unit()
 	var roll := _enemy_roll(t)
@@ -469,9 +469,8 @@ func _resolve_enemy_skill(t: Dictionary) -> void:
 	# damage_taken 发射（kind=enemy_skill；铁壁整备减伤订阅面：shield 加法族合计 value×per(charge_layers)，
 	# 稳健拓荒树规则同面（rebuild 合成订阅）；减后过下限保底。damage_reduce〔背水 hp_ratio when〕/
 	# counter_add〔保险丝/石肤〕/ac_bonus〔石肤〕同面施加；hp_ratio fact 由 _fx_fact 补充事实面回落提供）
-	var dt_hits := _fx_hits("damage_taken", {"kind": "enemy_skill", "amount": total,
-		"source": String(t.context.get("skill_id", "")), "round": int(t.round_index)})
-	total = int(_enemy_shield_apply(dt_hits, total)["total"])
+	var dt_res: Dictionary = _emit_hero_damage_taken(total, "enemy_skill", String(t.context.get("skill_id", "")), t.origin_cell, int(t.round_index))
+	total = int(dt_res["total"])
 	units.apply_damage(hero, total)
 	var payload: Dictionary[Variant, Variant] = {"target": "hero", "skill_id": String(t.context.get("skill_id", "")), "baseline": int(t.context.get("baseline", 0)),
 		"roll": int(roll["roll"]), "ac": int(roll["threshold"]), "tier": int(roll["discount"]), "attack_type": String(t.attack_type)}
@@ -502,9 +501,22 @@ func _enemy_roll(t: Dictionary) -> Dictionary:
 	return {"roll": int(roll_read.roll), "threshold": threshold, "crit": crit, "discount": discount, "total": total}
 
 
-# damage_taken 施加面（shield 加法族合计；damage_reduce 逐条减量〔背水〕；ac_bonus 转编排器单点
-# 〔石肤 AC 累积归 set_hero_ac_override 消费面〕；counter_add 施加）。返回 {total, shield}。
-func _enemy_shield_apply(hits: Array, total: int) -> Dictionary:
+# 全局受伤发射单点（迭代 46 卡A T2——所有主角承伤路径唯一发射口：敌方攻击/地形/危险格/错误封印
+# 资源直伤（后三者经 board_flat_hero 单据进入）都经此 dispatch 一次 damage_taken 并消费一次；
+# 同一伤害单据重复发射由 context.hero_damage_consumed 标记闸拦（地形路径在开单点标记）。
+# payload 必含 kind/amount/source/cell/round/hp_ratio；返回 {total, hits} 交调用侧按减后值开单/交付）。
+func _emit_hero_damage_taken(amount: int, damage_kind: String, source: String, cell: Vector2i, ri: int) -> Dictionary:
+	var hu: Dictionary[Variant, Variant] = units.hero_unit()
+	var payload: Dictionary[Variant, Variant] = {"kind": damage_kind, "amount": amount, "source": source,
+		"cell": cell, "round": ri, "hp_ratio": int(round(100.0 * float(int(hu.get("hp", 0))) / float(maxi(1, int(hu.get("max_hp", 1))))))}
+	var hits: Array = _fx_hits("damage_taken", payload)
+	return {"total": int(_apply_hero_damage_effects(hits, amount)["total"]), "hits": hits}
+
+
+# damage_taken 唯一消费族（组合次序冻结：shield 加法族合计→damage_reduce 逐条减量〔背水/石层缓冲〕→
+# ac_bonus 转编排器单点〔石肤 AC 累积归 set_hero_ac_override 消费面〕→counter_add 施加〔保险丝/石肤/
+# 换图系临时计数夹具〕。返回 {total, shield}）。
+func _apply_hero_damage_effects(hits: Array, total: int) -> Dictionary:
 	var shield := 0
 	for h in hits:
 		match String(h.get("kind", "")):
@@ -565,9 +577,15 @@ func _resolve_board_blast(t: Dictionary) -> void:
 	_outcomes[int(t.ticket_id)] = "redeemed"
 
 
-# 棋盘主角直伤（反噬/治疗包负向/地形变异）：无类型必中，下限保底；context 键并入行载荷
+# 棋盘主角直伤（反噬/治疗包负向/危险格/错误封印资源直伤）：无类型必中，下限保底；context 键并入行载荷。
+# damage_taken 全局发射点（迭代 46 卡A T2——单据未标 hero_damage_consumed 时在下限前发射并消费一次；
+# 地形路径已在授予段开单点发射并标记，此处跳过防重复）
 func _resolve_board_flat_hero(t: Dictionary) -> void:
-	var dealt: int = maxi(int(db.combat.settlement.damage_roll.damage_floor), int(t.base_value))   # 伤害下限全来源
+	var dealt: int = int(t.base_value)
+	if not bool((t.get("context", {}) as Dictionary).get("hero_damage_consumed", false)):
+		var res_flat: Dictionary = _emit_hero_damage_taken(dealt, "board_flat_hero", String(t.get("source_class", "")), t.origin_cell, int(t.round_index))
+		dealt = int(res_flat["total"])
+	dealt = maxi(int(db.combat.settlement.damage_roll.damage_floor), dealt)   # 伤害下限全来源（减后过下限）
 	units.apply_damage(units.hero_unit(), dealt)
 	var extra: Dictionary[Variant, Variant] = {"target": "hero"}
 	for k in t.context.keys():

game/core/settlement/grant_segment.gd

@@ -6,7 +6,8 @@ extends RefCounted
 #       效果施加归 BattleFxHost（段持三引用直调，零转发壳）——
 #       本段只搬运时序，零算法改动（🔴 零行为变更契约：同种子完整局输出逐位一致）。
 # run 编排骨架＋批私有族（_reveal_batch/_terrain_batch/_seal_batch/_round_end_apply，段内施加面
-# 再拆 _reveal_safe_apply/_reveal_mine_apply/_terrain_damage_reduce/_seal_hit_effects 等单面函数）；
+# 再拆 _reveal_safe_apply/_reveal_mine_apply/_seal_hit_effects 等单面函数）；地形 damage_taken
+# 消费随迭代 46 卡A T2 并入伤害控制器全局消费族（本段零本地减伤函数）；
 # kind 分派单点化（P1-1 同批）：counter_add 五位三行组 / grant_material 三位兑付块
 #       收 _apply_counter_hit / _apply_material_hit 两助手（分支本体逐字保留在助手内）。
 
@@ -167,37 +168,22 @@ func _terrain_batch(ri: int) -> void:
 			if String(vrow.get("effect", "")) != "flat_damage":
 				continue   # 触发词表按 effect 路由：flat_damage=on_open 兑现；hide_number/on_open 外组合 = 数据行新词表未接线（显式忽略面）
 			# 地形变异伤害单据——无类型必中，下限保底在控制器管线内
-			# damage_taken 发射在单据开立前：damage_reduce〔背水——hp_ratio when
-			# 面〕先收集再按减后值开单；counter_add〔保险丝/石肤〕+ ac_bonus〔石肤〕照常施加；
-			# grant_material〔荆棘/地脉〕移到单据提交后（兑付值序一致——收益不因减伤变化）
+			# damage_taken 统一发射（迭代 46 卡A T2——地形路径并入全局消费族 _emit_hero_damage_taken：
+			# 发射在单据开立前、减后值开单，组合消费含 shield〔全局受伤语义〕；
+			# hero_damage_consumed 标记入单据 context——战斗段末 _resolve_board_flat_hero 跳过重复发射；
+			# grant_material〔荆棘/地脉〕移到单据提交后（兑付值序一致——收益不因减伤变化））
 			var dt_amount := int(vrow.get("effect_value", 0))
-			var dt_hits := fx_host.fx_emit("damage_taken", {"kind": "terrain", "amount": dt_amount,
-				"source": String(vid), "cell": evt.cell, "round": ri, "terrain_kind": String(vid),
-				"hp_ratio": int(round(100.0 * float(int(oc._enemy_system.hero_unit().get("hp", 0))) / float(maxi(1, int(oc._enemy_system.hero_unit().get("max_hp", 1))))))})
-			dt_amount = _terrain_damage_reduce(dt_hits, dt_amount)
+			var dt_res: Dictionary = oc._damage._emit_hero_damage_taken(dt_amount, "terrain", String(vid), evt.cell, ri)
+			dt_amount = int(dt_res["total"])
 			var vt := oc._damage.open_ticket(DamageController.KIND_BOARD_FLAT_HERO, "地形变异", String(vrow.get("display_name", vid)),
 				{"channel": "board", "base_value": dt_amount, "target_rule": DamageController.TARGET_HERO,
-				"ri": ri, "origin_cell": evt.cell, "context": {"variant_id": String(vid)}})
+				"ri": ri, "origin_cell": evt.cell, "context": {"variant_id": String(vid), "hero_damage_consumed": true}})
 			reward_grant.submit(vt, false)
-			for h in dt_hits:
+			for h in (dt_res["hits"] as Array):
 				if String(h.get("kind", "")) == "grant_material":
 					_apply_material_hit(h, evt.cell, ri)
 
 
-# damage_taken 施加面（damage_reduce 减量收集〔背水——定值〕/ac_bonus〔石肤〕/counter_add〔保险丝/石肤〕；
-# 返回减后 amount 交开单消费）
-func _terrain_damage_reduce(dt_hits: Array, dt_amount: int) -> int:
-	for h in dt_hits:
-		match String(h.get("kind", "")):
-			"damage_reduce":
-				dt_amount = maxi(0, dt_amount - int(h.get("value", 0)))
-			"ac_bonus":
-				fx_host.apply_ac_bonus(h)
-			"counter_add":
-				_apply_counter_hit(h)
-	return dt_amount
-
-
 # 封印判定批＋战封印军规开单段（封印流：seal_judged 批后统一开单：轮末每面封印命中对最前存活敌
 # 结算 board_typed 必中伤害〔复用零新配方；「封印所在巢穴敌」简化为 default_target 最前存活敌——
 # 台账披露待追认〕；完美布防=本轮封印批全中（hit>0 且 miss==0）时封印伤 ×mult——全对推理奖励）。

game/tests/unit/battle_settlement/refresh_feats_test.gd

@@ -0,0 +1,234 @@
+# VERTICAL SLICE - NOT FOR PRODUCTION
+# 换图系双基座七件专项宿主（迭代 46 卡A——对照表 V1–V12 按轮落地：V5=T2 全局受伤链路、
+# V2/V3=T3 两基座、V4/V10=T4 成功事实与 GP、V6–V9=T5 五件后续、V11=T6 数据与池；
+# V12 无专长基线回归归 round_flow/seal_polarity 既有断言承载）。
+# 临时承伤计数专长经现行 ConfigDB 注入（表行追加＋持有集传 id——正常数据配置路径，卡片 §12）；
+# 真实入口驱动：AutoPlayer 盲挖循环＋停手/封印动作；判据绑可观测提交面（damage_taken 命中计数器
+# 与 target=hero 明细行）。
+# 运行：godot --headless --path game --script res://tests/unit/battle_settlement/refresh_feats_test.gd（expect 0）
+extends SceneTree
+
+const Kit := preload("res://tests/unit/test_kit.gd")
+const ConfigDBScript = preload("res://core/config_db.gd")
+const EffectEngineScript = preload("res://core/effect_engine.gd")
+const AutoPlayer := preload("res://sim/auto_player.gd")
+
+# 直接伤型资源类型（负向极性兑付=主角直伤单据的三型——reward 表 pierce/magic/heal 负向行）
+const DIRECT_TYPES := ["pierce", "magic", "heal"]
+
+var _db
+
+
+func _init() -> void:
+	_db = ConfigDBScript.new()
+	if not _db.load_tables("res://data/tables", true):
+		print("[refresh_feats_test] FAIL — 数值表加载失败")
+		quit(1)
+		return
+	_install_dt_probe()
+	test_all_hero_damage_paths_emit_once()
+	test_no_duplicate_damage_taken_event()
+	quit(Kit.finish("refresh_feats_test"))
+
+
+# ---- 夹具族（真实入口驱动——settle_batch/stop/封印动作；直构只用于编排器受理）----
+
+# 临时承伤计数专长（damage_taken → counter_add battle 桶——每张主角承伤单据恰 +1）
+func _install_dt_probe() -> void:
+	if _db.crossrun.feats.row_by_id("probe_dt_counter").is_empty():
+		(_db.crossrun.feats.rows as Array).append({
+			"feat_id": "probe_dt_counter", "display_name": "承伤计数探针", "rarity": "common",
+			"desc": "测试夹具：每次主角承伤计数 +1",
+			"triggers": [{"on": "damage_taken", "do": {"kind": "counter_add", "counter_id": "dt_probe_hits", "value": 1}}],
+		})
+
+
+func _orch(seed_v: int):
+	var rng = load("res://core/rng_service.gd").new()
+	rng.set_master_seed(seed_v)
+	return load("res://core/battle_orchestrator.gd").new(_db, rng)
+
+
+func _enc(feats: Array) -> Dictionary:
+	return {"level_index": 1, "node_depth": 4, "hero_hp": 200, "hero_atk": 8, "hero_max_hp": 200,
+		"hero_armor_class": 10, "hero_ap_bonus": 0, "attunement": [], "feats": feats, "tree_rules": [],
+		"battle_index": 1, "voucher_rap": 0, "voucher_time_sand": 0, "node_type": "boss", "adv_bucket": {}}
+
+
+func _probe_count(orch) -> int:
+	return EffectEngineScript.counter(orch.fx_host().counters_ctx, "dt_probe_hits")
+
+
+# 主角承伤明细行收集（type=damage 且 target=hero——敌方技与棋盘主角直伤两类单据的行面）
+func _collect_hero_rows(orch) -> Array:
+	var rows: Array = []
+	orch.step_row.connect(func(row):
+		if String(row.get("type", "")) == "damage" and String(row.get("target", "")) == "hero":
+			rows.append(row))
+	return rows
+
+
+# 按来源类分桶计数（rows 收集器的只读后处理）
+func _count_by_source(rows: Array, source: String) -> int:
+	var n := 0
+	for r_v in rows:
+		if String((r_v as Dictionary).get("source_class", "")) == source:
+			n += 1
+	return n
+
+
+# AutoPlayer 盲挖循环直到 cell_revealed 谓词命中（真实挖掘入口；返回 {"cell","evt"} 或空）
+func _dig_until(orch, pred: Callable) -> Dictionary:
+	var ms = orch.minesweeper
+	var hit := {}
+	ms.cell_revealed.connect(func(evt):
+		if hit.is_empty() and bool(pred.call(evt)):
+			hit["cell"] = evt.cell
+			hit["evt"] = evt)
+	var guard := 40
+	while hit.is_empty() and guard > 0:
+		guard -= 1
+		var plan = AutoPlayer.choose_dig(ms)
+		if plan.is_empty():
+			break
+		if plan.hero_cell != ms.hero_pos():
+			ms.settle_batch([{"action": "move", "cell": plan.hero_cell}])
+		ms.settle_batch([{"action": "dig", "cell": plan.dig_cell}])
+	return hit
+
+
+# 直接伤型快照判定（未揭示格可查——reward_economy 装板期摇定身份，示警烟火同源读面）
+func _is_direct_type(orch, c: Vector2i) -> bool:
+	var snap_v = orch.reward_grant().reward_economy.query_full_snapshot(c)
+	return snap_v is Dictionary and DIRECT_TYPES.has(String((snap_v as Dictionary).get("cell_type", "")))
+
+
+# 可封印的直接伤型安全格扫描（未揭示+非雷+直接伤型+邻接可达 revealed 格——封印动作真实落点位）
+func _find_sealable_direct(orch) -> Vector2i:
+	var ms = orch.minesweeper
+	var b = ms.current_board()
+	var revealed := {}
+	for c_v in ms.revealed_cells():
+		revealed[c_v] = true
+	for y in b.height:
+		for x in b.width:
+			var c := Vector2i(x, y)
+			if ms.is_revealed(c) or b.is_mine(c) or ms.has_seal(c) or not _is_direct_type(orch, c):
+				continue
+			for n_v in b.neighbors8(c):
+				var n := Vector2i(n_v)
+				if revealed.has(n) and (ms.compute_move_path(n).size() > 0 or n == ms.hero_pos()):
+					return c
+	return Vector2i(-1, -1)
+
+
+# 盲挖扩板直至出现可封印直接伤型安全格（有界；返回格位或 (-1,-1)）
+func _seal_direct_with_expansion(orch) -> Vector2i:
+	var c := _find_sealable_direct(orch)
+	var guard := 12
+	while c.x < 0 and guard > 0:
+		guard -= 1
+		var plan = AutoPlayer.choose_dig(orch.minesweeper)
+		if plan.is_empty():
+			break
+		if plan.hero_cell != orch.minesweeper.hero_pos():
+			orch.minesweeper.settle_batch([{"action": "move", "cell": plan.hero_cell}])
+		orch.minesweeper.settle_batch([{"action": "dig", "cell": plan.dig_cell}])
+		c = _find_sealable_direct(orch)
+	return c
+
+
+# ---- V5 全局受伤链路（迭代 46 卡A T2）----
+
+# 四条真实路径（敌方攻击/危险格/错误封印/地形）逐路驱动：每条至少一张主角承伤单据在案，
+# 且承伤计数器 == 主角承伤单据行数（每单据恰发射一次的全量判据——重复发射即计数器>行数）。
+func test_all_hero_damage_paths_emit_once() -> void:
+	print("--- V5 全局 damage_taken：四路径逐路恰一次 ---")
+	# ① 敌方攻击路径（Boss 战零挖掘连停三轮——干净样本：零地形零资源单据；多轮保证伤害技在案）
+	var orch1 = _orch(46001)
+	var rows1 := _collect_hero_rows(orch1)
+	Kit.check("V5① 前置：战斗受理", orch1.begin_battle(_enc(["probe_dt_counter"])))
+	for _i in 3:
+		orch1.minesweeper.settle_batch([{"action": "stop"}])
+	var enemy_rows := _count_by_source(rows1, "enemy_action")
+	Kit.check("V5① 敌方攻击路径：承伤单据在案且逐单恰一次（行 %d=计数 %d）〔换图系批 V5〕" % [enemy_rows, _probe_count(orch1)],
+		enemy_rows >= 1 and _probe_count(orch1) == enemy_rows)
+	# ② 地形路径（AutoPlayer 真挖至伤害型变异格开出——发射在授予段开单点、单据标 hero_damage_consumed）
+	var orch2 = _orch(46002)
+	var rows2 := _collect_hero_rows(orch2)
+	Kit.check("V5② 前置：战斗受理", orch2.begin_battle(_enc(["probe_dt_counter"])))
+	var terr := _dig_until(orch2, func(evt):
+		for vid_v in (evt.get("variant_ids", []) as Array):
+			if String(_db.combat.variation.row_by_id(String(vid_v)).get("effect", "")) == "flat_damage":
+				return true
+		return false)
+	Kit.check("V5② 前置：伤害型变异格已挖开（%s）" % str(terr.get("cell", Vector2i(-1, -1))), not terr.is_empty())
+	orch2.minesweeper.settle_batch([{"action": "stop"}])
+	var terrain_rows := _count_by_source(rows2, "地形变异")
+	Kit.check("V5② 地形路径：地形单据在案且全单据逐张恰一次（行 %d=计数 %d——盲挖途经单据一并计入）〔换图系批 V5〕" % [rows2.size(), _probe_count(orch2)],
+		terrain_rows >= 1 and _probe_count(orch2) == rows2.size())
+	# ③ 危险格路径（AutoPlayer 真挖直接伤型危险格——负向直伤单据）
+	var orch3 = _orch(46003)
+	var rows3 := _collect_hero_rows(orch3)
+	Kit.check("V5③ 前置：战斗受理", orch3.begin_battle(_enc(["probe_dt_counter"])))
+	var mine_hit := _dig_until(orch3, func(evt):
+		return String(evt.get("kind", "")) == "mine" and _is_direct_type(orch3, evt.cell))
+	Kit.check("V5③ 前置：直接伤型危险格已挖开（%s）" % str(mine_hit.get("cell", Vector2i(-1, -1))), not mine_hit.is_empty())
+	orch3.minesweeper.settle_batch([{"action": "stop"}])
+	var danger_rows := _count_by_source(rows3, "mine_hit")
+	Kit.check("V5③ 危险格路径：直伤单据在案且全单据逐张恰一次（行 %d=计数 %d）〔换图系批 V5〕" % [rows3.size(), _probe_count(orch3)],
+		danger_rows >= 1 and _probe_count(orch3) == rows3.size())
+	# ④ 错误封印路径（扩板→封直接伤型安全格不挖→停手轮末判标错——负向直伤单据）
+	var orch4 = _orch(46004)
+	var rows4 := _collect_hero_rows(orch4)
+	Kit.check("V5④ 前置：战斗受理", orch4.begin_battle(_enc(["probe_dt_counter"])))
+	var scell := _seal_direct_with_expansion(orch4)
+	Kit.check("V5④ 前置：可封直接伤型安全格在位（%s）" % str(scell), scell.x >= 0)
+	if scell.x >= 0:
+		var plan4 = AutoPlayer.choose_dig(orch4.minesweeper)
+		# 封印动作真实落点：先就位到目标邻接可达格（封印距离同挖掘距离）
+		var seal_plan := _plan_seal(orch4, scell)
+		if not seal_plan.is_empty():
+			if seal_plan["hero_cell"] != orch4.minesweeper.hero_pos():
+				orch4.minesweeper.settle_batch([{"action": "move", "cell": seal_plan["hero_cell"]}])
+			var seal_out: Array = orch4.minesweeper.settle_batch([{"action": "seal_place", "cell": scell}])
+			Kit.check("V5④ 前置：封印受理", not seal_out.is_empty() and bool((seal_out[0] as Dictionary).get("accepted", false)))
+			orch4.minesweeper.settle_batch([{"action": "stop"}])
+	var sealwrong_rows := _count_by_source(rows4, "seal_miss")
+	Kit.check("V5④ 错误封印路径：直伤单据在案且全单据逐张恰一次（行 %d=计数 %d）〔换图系批 V5〕" % [rows4.size(), _probe_count(orch4)],
+		sealwrong_rows >= 1 and _probe_count(orch4) == rows4.size())
+
+
+# 封印落点计划（目标格邻接可达 revealed 位——AutoPlayer._plan_on 同构最小私有形）
+func _plan_seal(orch, target: Vector2i) -> Dictionary:
+	var ms = orch.minesweeper
+	for n_v in ms.current_board().neighbors8(target):
+		var n := Vector2i(n_v)
+		if ms.is_revealed(n) and (ms.compute_move_path(n).size() > 0 or n == ms.hero_pos()):
+			return {"hero_cell": n}
+	return {}
+
+
+# 同一伤害不得出现两次消费（重复发射=计数器>行数）：敌方路径与地形路径两样本逐位核对——
+# 地形单据带 hero_damage_consumed 标记，战斗段末 _resolve_board_flat_hero 跳过二次发射由此钉住。
+func test_no_duplicate_damage_taken_event() -> void:
+	print("--- V5 全局 damage_taken：无重复消费 ---")
+	var orch1 = _orch(46011)
+	var rows1 := _collect_hero_rows(orch1)
+	Kit.check("ND 前置：战斗受理", orch1.begin_battle(_enc(["probe_dt_counter"])))
+	for _i in 2:
+		orch1.minesweeper.settle_batch([{"action": "stop"}])
+	Kit.check("ND 敌方路径零重复（行 %d=计数 %d——重复消费即计数>行）〔换图系批 V5〕" % [rows1.size(), _probe_count(orch1)],
+		rows1.size() >= 1 and _probe_count(orch1) == rows1.size())
+	var orch2 = _orch(46012)
+	var rows2 := _collect_hero_rows(orch2)
+	Kit.check("ND 前置：战斗受理", orch2.begin_battle(_enc(["probe_dt_counter"])))
+	var terr2 := _dig_until(orch2, func(evt):
+		for vid_v in (evt.get("variant_ids", []) as Array):
+			if String(_db.combat.variation.row_by_id(String(vid_v)).get("effect", "")) == "flat_damage":
+				return true
+		return false)
+	Kit.check("ND 前置：伤害型变异格已挖开（%s）" % str(terr2.get("cell", Vector2i(-1, -1))), not terr2.is_empty())
+	orch2.minesweeper.settle_batch([{"action": "stop"}])
+	Kit.check("ND 地形路径零重复（行 %d=计数 %d——context 标记闸失效即计数翻倍）〔换图系批 V5〕" % [rows2.size(), _probe_count(orch2)],
+		rows2.size() >= 1 and _probe_count(orch2) == rows2.size())