extends SceneTree

## 列出发布包内 pck 的资源清单（T-WIN-023）
##
## 用途：`accept-release.sh` 用它断言**开发/验收工具不会被打进产物** ——
## 起因是一个真实缺陷：`export_filter="all_resources"` + `exclude_filter` 里没有 `build/*`，
## 于是 `build/` 下的探针脚本（含**故意不合规**的 `probe-ws-bad.gd`）与
## `frame-vectors.json` 全被编译打包进 `OpenDance.pck`：
##   pck 315,464 B → 加上 exclude 后 145,400 B（**54% 是测试夹具**）。
##
## 用法：
##   godot --headless --main-pack <pck> --script <本文件> [-- --json]
const DEV_PREFIXES := ["res://build/", "res://tests/", "res://_scratch/", "res://dist-release/"]


func _initialize() -> void:
	var args := OS.get_cmdline_user_args()
	var as_json := args.has("--json")
	var found: Array = []
	_walk("res://", found)
	found.sort()

	var dev_entries: Array = []
	for f in found:
		for prefix in DEV_PREFIXES:
			if f.begins_with(prefix):
				dev_entries.append(f)
				break
		if f.ends_with(".md"):
			if not dev_entries.has(f):
				dev_entries.append(f)

	if as_json:
		var report := {
			"entries": found,
			"count": found.size(),
			"devEntries": dev_entries,
		}
		var path := ""
		var i := args.find("--out")
		if i >= 0 and i + 1 < args.size():
			path = args[i + 1]
		if path != "":
			var file := FileAccess.open(path, FileAccess.WRITE)
			if file != null:
				file.store_string(JSON.stringify(report, "  "))
				file.close()
				print("[pck] 清单已写入 %s（%d 项，开发残留 %d 项）" % [path, found.size(), dev_entries.size()])
		else:
			print(JSON.stringify(report))
		quit(0 if dev_entries.is_empty() else 1)
		return

	print("[pck] 文件数 %d" % found.size())
	for f in found:
		print("  ", f)
	if dev_entries.is_empty():
		print("[pck] ✓ 无开发/验收残留（build/ tests/ _scratch/ *.md）")
	else:
		print("[pck] ✗ 产物里混入了开发残留 %d 项：" % dev_entries.size())
		for f in dev_entries:
			print("    · ", f)
	quit(0 if dev_entries.is_empty() else 1)
func _walk(dir: String, out: Array) -> void:
	var d := DirAccess.open(dir)
	if d == null: return
	d.list_dir_begin()
	while true:
		var name := d.get_next()
		if name == "": break
		var path := dir.path_join(name) if dir != "res://" else "res://" + name
		if d.current_is_dir():
			if name != "." and name != "..": _walk(path, out)
		else:
			out.append(path)
	d.list_dir_end()