#!/usr/bin/env bash
# 棋盘 golden 基线换代辅助（迭代 19 卡① T2 2026-10-08——呈现类改动批专用）。
# 权限口径（Q6）：呈现类改动批内 agent 自行换代+提交说明**强制写明触发原因**；数值/逻辑批禁碰。
# 前置条件（Q5/S3）：素材必须齐盘（字体/棋盘瓦片/英雄/旗纹理——本脚本逐项守卫，
# 缺位即拒跑退出 1=基线禁锚字形回退态；缺位时先拷主区素材+导入边车再跑）。
# 流程：窗口化 board_shot_probe 抓 L1-L3 整屏帧+board_meta.json → golden_board_crop.py
# 按 meta 取样坐标裁棋盘区（禁硬编码像素）→ 覆盖 game/tests/golden/ 三张基线。
# 过程截图落 mktemp 临时区即弃（Q2），只有裁剪产物入库。
# 用法: tools/golden_baseline_refresh.sh [game目录]   触发原因写进当批提交说明（强制）。
set -u
G="${GODOT_BIN:-/d/code/godot/Godot_v4.7.2-stable_win64_console.exe}"
REPO="$(cd "$(dirname "$0")/.." && pwd)"
GAME="${1:-$REPO/game}"
GAME_WIN="$(cygpath -m "$GAME")"
TMP="$(mktemp -d /tmp/goldenrefresh_XXXXXX)"
trap 'rm -rf "$TMP"' EXIT

for a in assets/fonts/ui_font_fusion_pixel_zh_hans.ttf \
	assets/art/board/flag_seal.png \
	assets/art/character/character_hero_idle.png \
	assets/art/board/terrain_wall_n_dungeon.png assets/art/board/terrain_floor_dungeon_1.png \
	assets/art/board/terrain_wall_n_underdark.png assets/art/board/terrain_floor_underdark_1.png \
	assets/art/board/terrain_wall_n_deep_underdark.png assets/art/board/terrain_floor_deep_underdark_1.png; do
	if [ ! -f "$GAME/$a" ]; then
		echo "[golden_refresh] 拒跑 — 素材缺位: $a（S3 停机点口径：基线禁锚字形回退态，先补素材+导入边车）"
		exit 1
	fi
done

timeout 180 "$G" --path "$GAME_WIN" res://smoke/board_shot_probe.tscn -- "$TMP/shots" >"$TMP/run.log" 2>&1
st=$?
grep -E "\[board_shot\]" "$TMP/run.log" | tail -6
if [ "$st" -ne 0 ] || [ ! -s "$TMP/shots/board_meta.json" ]; then
	echo "[golden_refresh] FAIL — board_shot_probe 退出码=$st（meta/截图缺失见上）"
	exit 1
fi
python tools/golden_board_crop.py "$TMP/shots/board_meta.json" "$TMP/shots" "$TMP/crop" || exit 1
mkdir -p "$REPO/game/tests/golden"
for b in board_L1_dungeon.png board_L2_underdark.png board_L3_deep_underdark.png; do
	cp "$TMP/crop/$b" "$REPO/game/tests/golden/$b" || exit 1
done
echo "[golden_refresh] 完成 — 三张基线已换代入 game/tests/golden/（提交说明须写明触发原因）"