# VERTICAL SLICE - NOT FOR PRODUCTION
# Validation Question: 玩家能否无指导在一场完整战斗中经历「开战→挖掘规划→轮末结算逐行兑现→胜/负」并逐行归因（P2）
# Date: 2026-09-10
# 一次性检查脚本：打印一场完整战斗的结算步骤流 + 棋盘摘要（肉眼验收 P2 归因质量）。
# 运行：Godot_console.exe --headless --path . --script res://smoke/dump_battle.gd
extends SceneTree

const AutoPlayer := preload("res://smoke/auto_player.gd")   # O4 收口：自动玩家策略单一实现

func _initialize() -> void:
	var db = load("res://core/config_db.gd").new()
	db.load_tables("res://data/tables", false)
	var rng = load("res://core/rng_service.gd").new()
	rng.set_master_seed(42)   # 种子 = 42；第二个命令行参数可覆盖（关卡 种子）
	var settlement = load("res://core/battle_orchestrator.gd").new(db, rng)
	var stream: Array = []
	settlement.step_row.connect(func(row): stream.append(row))
	var level := 2
	if OS.get_cmdline_user_args().size() > 0:
		level = int(OS.get_cmdline_user_args()[0])
	if OS.get_cmdline_user_args().size() > 1:
		rng.set_master_seed(int(OS.get_cmdline_user_args()[1]))
	settlement.begin_battle({"level_index": level, "node_depth": 0, "hero_hp": db.hero.max_hp})
	print("=== 棋盘摘要 L%d ===" % level)
	var bd = settlement.minesweeper.current_board()
	print("尺寸 %dx%d · 雷 %d · 安全格 %d · R₀ %d" % [bd.width, bd.height, bd.mines.size(), bd.safe_cells().size(), bd.metrics.r0_count])
	print("指标: inferability=%.3f attempts=%s accept=%s" % [bd.metrics.inferability, bd.metrics.attempts_used, bd.metrics.accept_mode])
	var rounds := 0
	while settlement.battle_result == "" and rounds < 40:
		rounds += 1
		var start_round: int = settlement.round_index
		var minesweeper = settlement.minesweeper
		var action_economy = settlement.action_economy
		var guard := 400
		while action_economy.phase == "Active" and settlement.round_index == start_round and guard > 0:
			guard -= 1
			var plan := AutoPlayer.choose_dig(minesweeper)
			if plan.is_empty():
				break
			if plan.hero_cell != minesweeper.hero_pos():
				minesweeper.settle_batch([{"action": "move", "cell": plan.hero_cell}])
			if action_economy.phase == "Active":
				minesweeper.settle_batch([{"action": "dig", "cell": plan.dig_cell}])
		if action_economy.phase == "Active" and settlement.round_index == start_round:
			minesweeper.settle_batch([{"action": "stop"}])
	print("战斗结果: %s（%d 轮）" % [settlement.battle_result, rounds])
	print("=== 结算步骤流（%d 行）===" % stream.size())
	for row in stream:
		print(JSON.stringify(row))
	quit(0)