test(迁移): 批 B 波 1 G3 套4 伤害量值区间五条迁入 board_gen_reward_test.gd——剪切挂载绿（宿主累计 62 检查）＋变异 4/5 验红；「区间行上下阶实际流动」证死断言候选（守面同字典读数自比较恒假，源码自带缺陷非迁移引入，照迁禁删上报主会话）；_row_power 套内独占随迁，smoke_all.gd 同批删函数与游离节头注释

game/tests/unit/core/board_gen_reward_test.gd

@@ -33,6 +33,7 @@ func _init() -> void:
 	_smoke_layout_cell_formula()
 	_smoke_reward_identity_unit()
 	_smoke_board_generator()
+	_smoke_power_interval()
 	quit(Kit.finish("board_gen_reward_test"))
 
 
@@ -202,3 +203,82 @@ func _board_dump(b) -> String:
 			var c := Vector2i(x, y)
 			parts.append("%d:%d:%d:%s" % [x, y, 1 if b.is_mine(c) else 0, str(b.variants.get(c, []))])
 	return "\n".join(parts)
+
+
+# ---- 地图战斗资源·伤害量值区间冒烟（roll 域内 + 中点锚 + 变异实际流动 + 定值行不受扰）----
+
+func _smoke_power_interval() -> void:
+	print("--- 地图战斗资源·伤害量值区间（上阶/下阶随机）---")
+	# ① 表侧静态锚（配置推导——改表不断锚）：凡带 power_min/power_max 的行 = 区间行，
+	#    校验配对齐全（lo ≤ hi）+ power = floor 中点（行动经济 条款①期望当量锚）；其余行必须零区间字段。
+	#    行清单与区间值全部随表走——现行区间行 heal_minor/clear_blast 只是恰然，不再是锚。
+	var interval_rows := {}   # rid → [lo, hi]（读表）
+	var anchors_ok := true
+	for row in _db.reward.rows:
+		var rid := String(row.reward_id)
+		if row.has("power_min") or row.has("power_max"):
+			var lo: int = int(row.get("power_min", -1))
+			var hi: int = int(row.get("power_max", -1))
+			interval_rows[rid] = [lo, hi]
+			if lo > hi or int(row.power) != (lo + hi) / 2:
+				anchors_ok = false
+	Kit.check("区间行配对齐全且 power = floor 中点（配置推导 %d 行：%s）" % [interval_rows.size(), str(interval_rows.keys())],
+		anchors_ok and interval_rows.size() >= 1)
+	# ② 运行侧：24 板 roll——区间行快照 power 全域内 + 上下阶实际流动 + 定值行不受扰
+	var rng = load("res://core/rng_service.gd").new()
+	rng.set_master_seed(20260914)
+	var reward_economy_factory = load("res://core/reward_economy.gd")
+	var eligible: Array = []
+	for i in range(6):
+		eligible.append({"cell": Vector2i(i, 0)})
+	var seen := {}
+	for rid in interval_rows.keys():
+		seen[rid] = {}   # rid → {roll 值集}（区间行随表注册）
+	var in_domain := true
+	var fixed_ok := true
+	for trial in range(24):
+		var reward_economy = reward_economy_factory.new(_db, rng)
+		if not reward_economy.roll_board(eligible):
+			continue
+		for e in eligible:
+			var snap: Dictionary = reward_economy.query_full_snapshot(e.cell)
+			var rid := String(snap.reward_id)
+			if interval_rows.has(rid):
+				var v := int(snap.power)
+				seen[rid][v] = true
+				if v < interval_rows[rid][0] or v > interval_rows[rid][1]:
+					in_domain = false
+			elif int(snap.power) != _row_power(rid):
+				fixed_ok = false   # 定值行快照 power 必须仍是表值
+		var cs: Dictionary = reward_economy.grant_clear()
+		var cv := int(cs.power)
+		var c_rid := String(cs.reward_id)
+		if not seen.has(c_rid):
+			seen[c_rid] = {}
+		seen[c_rid][cv] = true
+		if interval_rows.has(c_rid) and (cv < interval_rows[c_rid][0] or cv > interval_rows[c_rid][1]):
+			in_domain = false
+	Kit.check("24 板全区间行快照 power ∈ [power_min, power_max]（含清图槽）", in_domain)
+	Kit.check("定值行快照 power 恒等表值——区间批零外溢", fixed_ok)
+	# 定值行（区间 lo==hi 的行，如 heal_minor）roll 恒等表值；区间行（lo<hi，如 clear_blast）须实际流动。
+	# 全部按 interval_rows 配置推导——新增/改区间行自动纳入，不逐行硬编码。
+	var variance_ok := true
+	var fixed_rows_ok := true
+	for rid in interval_rows.keys():
+		var lo: int = interval_rows[rid][0]
+		var hi: int = interval_rows[rid][1]
+		var samples: int = seen.get(rid, {}).size()
+		if lo == hi:
+			if samples > 0 and not (samples == 1 and seen[rid].has(lo)):
+				fixed_rows_ok = false
+		elif samples >= 2 and seen[rid].size() < 2:
+			variance_ok = false
+	Kit.check("区间行上下阶实际流动（≥2 样本的区间行须 ≥2 个不同 roll 值）", variance_ok)
+	Kit.check("定值行（lo=hi）roll 恒等表值", fixed_rows_ok)
+
+
+func _row_power(rid: String) -> int:
+	for row in _db.reward.rows:
+		if String(row.reward_id) == rid:
+			return int(row.power)
+	return -1