diff --git a/game/tests/run_all.gd b/game/tests/run_all.gd
index 93e05bd1..f0df8b67 100644
--- a/game/tests/run_all.gd
+++ b/game/tests/run_all.gd
@@ -186,6 +186,7 @@ func _suites() -> Array:
 		{"path": "res://tests/unit/core/level_map_type_vis_test.gd", "expect": 0},   # 信息迷雾——类型可见性（层距 N＋Boss/候选豁免＋单圈＋N 读表＋续玩同值）
 		{"path": "res://tests/unit/presentation/pacing_queue_test.gd", "expect": 0},   # AC⑤/T9——排空零分叉/零丢行/延迟双态
 		{"path": "res://tests/unit/presentation/standee_fx_sweep_test.gd", "expect": 0},   # 呈现域缺陷扫掠（d2 蓄力档/d4 庆祝句柄/d5+d8 互斥/d12 站桩按 id 解析）
+		{"path": "res://tests/unit/presentation/tune_sim_batch_parity_test.gd", "expect": 0},   # 测速循环批双实现对拍（帧索引/运行态/进度串/stats/报告五面——信号步进 vs await 基线）
 		{"path": "res://tests/unit/presentation/standee_present_values_test.gd", "expect": 0},   # 战斗一屏样张批 V5–V9（血条危险红/名字行素底不压地台/徽标 FS_HINT/护甲 PNG 绑定/素材入包）
 		{"path": "res://tests/unit/presentation/reward_overlay_test.gd", "expect": 0},   # 奖励节点 UI 直验（盲区补漏）
 		{"path": "res://tests/unit/presentation/level_map_info_fog_test.gd", "expect": 0},   # 信息迷雾——呈现显隐/Boss 豁免/详情零显示/大图拟合
diff --git a/game/tests/unit/presentation/tune_sim_batch_parity_test.gd b/game/tests/unit/presentation/tune_sim_batch_parity_test.gd
new file mode 100644
index 00000000..b44b9c6f
--- /dev/null
+++ b/game/tests/unit/presentation/tune_sim_batch_parity_test.gd
@@ -0,0 +1,245 @@
+# 双实现对拍配对套件（注册面批同代测速循环批 v1.1——帧相位等价的执行化证据）：
+# 产品码（process_frame 信号步进状态机）vs 夹具（现行 await 形态逐字副本——循环内 await＋收尾四语句在 run() 尾）。
+# 五面对拍（帧索引序列／运行态序列／进度串序列／stats 六键／报告全文）逐位相等＝
+# 每步恰一帧＋相位同点＋输出逐字的当轮真实执行证据（测量语义逐点等价四判据的落码面）。
+# 拓扑钉死：测试宿主先连 process_frame 帧计数、后启动两形态——两形态下「计数先于步进体」相对次序同构，序列可比。
+# n=3 常规案＋n=0 退化案（同步收尾零帧——_mean/_p90 空守卫渲染面）。
+# 运行：godot --headless --path game --script res://tests/unit/presentation/tune_sim_batch_parity_test.gd（expect 0）
+extends SceneTree
+
+const Kit := preload("res://tests/unit/test_kit.gd")
+const TuneSimScript := preload("res://presentation/tune_sim_controller.gd")
+
+
+# 假调试面板（wd8 同形 setter 面＋进度/运行态/报告三记录数组供序列对拍）
+class FakePanel extends Node:
+	var running := false
+	var progress := ""
+	var report := ""
+	var atk := 0
+	var hp := 0
+	var progress_log: Array[String] = []
+	var report_log: Array[String] = []
+	var running_log: Array[bool] = []
+
+	func atk_pct() -> int:
+		return atk
+
+	func hp_pct() -> int:
+		return hp
+
+	func set_sim_running(r: bool) -> void:
+		running = r
+		running_log.append(r)
+
+	func set_sim_progress(t: String) -> void:
+		progress = t
+		progress_log.append(t)
+
+	func set_sim_report(t: String) -> void:
+		report = t
+		report_log.append(t)
+
+
+# 假自动策略（固定返回值两档 victory/defeat 交替——wd8 :53-55 同款取值，零随机；
+# 逐局记录帧索引与运行态读数——帧索引经宿主注入的计数 Callable 读取）
+class FakeDriver extends RefCounted:
+	var ctrl
+	var frame_counter: Callable   # 宿主帧计数（0 参 Callable——拓扑钉死：计数先于步进体）
+	var seen: Array[bool] = []
+	var frames: Array[int] = []
+	var calls := 0
+
+	func run_level(_db: Variant, _seed: int, _level: int, _atk: int, _hp: int, _other: bool, _logger: Variant) -> Dictionary:
+		calls += 1
+		seen.append(ctrl.is_running())
+		frames.append(int(frame_counter.call()))
+		if calls % 2 == 1:
+			return {"hero_dmg": 12.0, "rounds": 4, "result": "victory", "hp_left": 3.0, "hp_at_boss": 5.0}
+		return {"hero_dmg": 6.0, "rounds": 2, "result": "defeat",
+			"defeat_node_index": 3, "defeat_node_type": "battle", "hp_left": 0.0, "hp_at_boss": 0.0}
+
+
+# 假配置库（TuneSimController 只读 db.run.action_economy.ap_per_round——wd8 同款最小域对象图）
+class FakeActionEconomy:
+	var ap_per_round := 2
+
+
+class FakeRun:
+	var action_economy := FakeActionEconomy.new()
+
+
+class FakeDB:
+	var run := FakeRun.new()
+
+
+# 现行 await 形态逐字副本（tune_sim_controller.gd run(n) 改形前形态——循环内 await＋收尾四语句在 run() 尾；
+# 全仓唯一在测夹具——产品码禁留第二实现，tests/ 不在 S13/S8/S9/S10 扫描面、夹具内循环 await 合法在册）。
+# 与产品码新形态的申报差异仅一处：批末把 stats 六键束存 out_stats 成员供对拍读取
+# （产品码 stats 经报告公开面观测——内部字段直查受控例外申报在卡 §17）。
+class AwaitLoopRunner extends RefCounted:
+	const SEED_BASE := 4200
+	const ParityLogger := preload("res://presentation/playtest_logger.gd")
+	var db
+	var panel
+	var _base_hp := 0
+	var _driver = null
+	var _running := false
+	var out_stats: Dictionary = {}
+
+	func _init(db_ref, panel_ref, base_hp: int, driver = null) -> void:
+		db = db_ref
+		panel = panel_ref
+		_base_hp = base_hp
+		_driver = driver
+
+	func is_running() -> bool:
+		return _running
+
+	func run(n: int) -> void:
+		_running = true
+		var logger = ParityLogger.new()
+		logger.ap_per_round = int(db.run.action_economy.ap_per_round)
+		logger.start_session(SEED_BASE)
+		panel.set_sim_running(true)
+		panel.set_sim_progress("模拟中：0/%d …" % n)
+		var stats := {"wins": 0, "dmg_all": [], "hp_left_win": [], "hp_boss": [], "rounds_all": [], "death_nodes": {}}
+		var autoplay = _driver
+		for i in range(n):
+			_run_one_level(autoplay, stats, i, panel, logger)
+			panel.set_sim_progress("模拟中：%d/%d …" % [i + 1, n])
+			await panel.get_tree().process_frame
+		logger.close_session()
+		panel.set_sim_report(HudPresenter.tune_sim_report(n, panel.atk_pct(), panel.hp_pct(), stats, _base_hp))
+		panel.set_sim_running(false)
+		_running = false
+		out_stats = stats
+
+	func _run_one_level(autoplay, stats: Dictionary, i: int, panel, logger) -> void:  # type-hint: ignore（驱动/面板/日志件鸭子型注入——同产品码构造缝）
+		var st = autoplay.run_level(db, SEED_BASE + i, 1, panel.atk_pct(), panel.hp_pct(), false, logger)
+		(stats["dmg_all"] as Array).append(st.hero_dmg)
+		(stats["rounds_all"] as Array).append(st.rounds)
+		if st.result == "victory":
+			stats["wins"] = int(stats["wins"]) + 1
+			(stats["hp_left_win"] as Array).append(st.hp_left)
+			(stats["hp_boss"] as Array).append(st.hp_at_boss)
+		elif st.result == "defeat":
+			var key := "%d.%s" % [st.defeat_node_index, st.defeat_node_type]
+			stats["death_nodes"][key] = int(stats["death_nodes"].get(key, 0)) + 1
+
+
+func _init() -> void:
+	var frame_idx := {"i": -1}   # 帧计数（宿主最先连——拓扑钉死「计数先于步进体」）
+	process_frame.connect(func() -> void: frame_idx["i"] += 1)
+	await process_frame   # 树初始化就绪帧（SceneTree._init 时点 root 未挂树——面板 get_tree() 首帧后才有效；wd8 同款先例：panel 段前有 await 过帧）
+	var r3 := await _run_pair(3, frame_idx)
+	_check_n3(r3)
+	var r0 := await _run_pair(0, frame_idx)
+	_check_n0(r0)
+	quit(Kit.finish("tune_sim_batch_parity"))
+
+
+# 对拍驱动：两形态各经 run(n) 真实入口（同参假面板/假驱动各自实例）；先启动两形态、后分别 await——
+# 两形态在调用点同一同步段内先后挂起（并行于同一帧时钟），驱动协程返回 int 承接 void run 的可等待面
+func _run_pair(n: int, frame_idx: Dictionary) -> Dictionary:
+	# 两形态串行驱动（各经 run(n) 真实入口 await 调用——GDScript 协程动态调用必须 await，
+	# 无并行启动形态）：帧序列各自记录、断言按相对首帧偏移归一后逐位比对——拓扑不变式
+	# 「计数先连、启动后于计数、计数先于步进体」在两形态下相对次序同构，等价证据结构不变。
+	var panel_a := FakePanel.new()
+	root.add_child(panel_a)
+	var drv_a := FakeDriver.new()
+	var a: Variant = TuneSimScript.new(FakeDB.new(), panel_a, 100, drv_a)
+	drv_a.ctrl = a
+	drv_a.frame_counter = func() -> int: return frame_idx["i"]
+	await a.run(n)
+	var panel_b := FakePanel.new()
+	root.add_child(panel_b)
+	var drv_b := FakeDriver.new()
+	var b: Variant = AwaitLoopRunner.new(FakeDB.new(), panel_b, 100, drv_b)
+	drv_b.ctrl = b
+	drv_b.frame_counter = func() -> int: return frame_idx["i"]
+	await b.run(n)
+	return {"a": a, "b": b, "pa": panel_a, "pb": panel_b, "da": drv_a, "db": drv_b}
+
+
+func _check_n3(r: Dictionary) -> void:
+	var pa: FakePanel = r["pa"]
+	var pb: FakePanel = r["pb"]
+	var da: FakeDriver = r["da"]
+	var drv_b: FakeDriver = r["db"]
+	var a = r["a"]
+	var b = r["b"]
+	Kit.check("n=3 帧序列相对偏移逐位相等（%s vs %s）＋相邻差恒一（每步恰一帧）〔测速 V1〕",
+		str(_norm(da.frames)) == str(_norm(drv_b.frames)) and da.frames.size() == 3
+		and _consecutive(da.frames) and _consecutive(drv_b.frames))
+	Kit.check("n=3 运行态读数序列逐位相等＋收尾双运行态假＋面板置假序列同构〔测速 V2〕",
+		str(da.seen) == str(drv_b.seen) and da.seen == [true, true, true]
+		and not a.is_running() and not b.is_running()
+		and not pa.running and not pb.running
+		and str(pa.running_log) == str(pb.running_log))
+	Kit.check("n=3 进度串序列逐位相等（%d 段）〔测速 V3〕",
+		str(pa.progress_log) == str(pb.progress_log) and pa.progress_log.size() == 4)
+	var got: Dictionary = r["b"].out_stats
+	var deaths: Dictionary = got.get("death_nodes", {})
+	Kit.check("n=3 夹具 stats 六键与按假驱动固定返回值重算的期望逐键相等〔测速 V4〕",
+		int(got.get("wins", -1)) == 2
+		and _arr_eq(got.get("dmg_all"), [12.0, 6.0, 12.0])
+		and _arr_eq(got.get("hp_left_win"), [3.0, 3.0])
+		and _arr_eq(got.get("hp_boss"), [5.0, 5.0])
+		and _arr_eq(got.get("rounds_all"), [4, 2, 4])
+		and deaths.size() == 1 and int(deaths.get("3.battle", -1)) == 1)
+	Kit.check("n=3 报告全文逐字相等且含渲染面四关键串〔测速 V5〕",
+		pa.report == pb.report and pa.report != ""
+		and pa.report.contains("关卡完成率") and pa.report.contains("关卡完成剩余 HP 均")
+		and pa.report.contains("败北节点") and pa.report.contains("N=3"))
+
+
+func _check_n0(r: Dictionary) -> void:
+	var pa: FakePanel = r["pa"]
+	var pb: FakePanel = r["pb"]
+	var da: FakeDriver = r["da"]
+	var drv_b: FakeDriver = r["db"]
+	var a = r["a"]
+	var b = r["b"]
+	Kit.check("n=0 退化：两形态驱动零回调、帧索引序列空（同步收尾零帧）〔测速 V1〕",
+		da.frames.is_empty() and drv_b.frames.is_empty() and da.calls == 0 and drv_b.calls == 0)
+	Kit.check("n=0 运行态置假序列 [true, false] 双形态同构＋收尾双假〔测速 V2〕",
+		str(pa.running_log) == str(pb.running_log) and pa.running_log == [true, false]
+		and not a.is_running() and not b.is_running())
+	Kit.check("n=0 进度串单段逐字相等〔测速 V3〕",
+		str(pa.progress_log) == str(pb.progress_log) and pa.progress_log == ["模拟中：0/0 …"])
+	Kit.check("n=0 夹具 stats 六键零计〔测速 V4〕",
+		int((r["b"].out_stats as Dictionary).get("wins", -1)) == 0
+		and ((r["b"].out_stats as Dictionary).get("dmg_all") as Array).is_empty()
+		and ((r["b"].out_stats as Dictionary).get("hp_left_win") as Array).is_empty()
+		and ((r["b"].out_stats as Dictionary).get("hp_boss") as Array).is_empty()
+		and ((r["b"].out_stats as Dictionary).get("rounds_all") as Array).is_empty()
+		and ((r["b"].out_stats as Dictionary).get("death_nodes") as Dictionary).is_empty())
+	Kit.check("n=0 报告全文逐字相等且非空（空 stats 渲染面）〔测速 V5〕",
+		pa.report == pb.report and pa.report != "")
+
+# 帧序列归一（相对首帧偏移——串行驱动下两形态帧段错位、结构可比性归一承载）
+func _norm(fr: Array) -> Array:
+	var out: Array = []
+	var base := int(fr[0]) if fr.size() > 0 else 0
+	for i in fr.size():
+		out.append(int(fr[i]) - base)
+	return out
+
+
+# 相邻差恒一（每步恰占一帧——判据①的序列面证据）
+func _consecutive(fr: Array) -> bool:
+	for i in range(1, fr.size()):
+		if int(fr[i]) - int(fr[i - 1]) != 1:
+			return false
+	return true
+
+# 数组逐元素浮点比对（stats 桶重算期望——类型化比较，消 str 形态歧义）
+func _arr_eq(a, b: Array) -> bool:
+	var aa := a as Array
+	if aa == null or aa.size() != b.size():
+		return false
+	for i in b.size():
+		if absf(float(aa[i]) - float(b[i])) > 0.0001:
+			return false
+	return true