"""PyInstaller 打包入口（方案 C：免安装 Python）。"""
from __future__ import annotations

import os
import sys


def _prepare_cwd() -> None:
    if getattr(sys, "frozen", False):
        os.chdir(os.path.dirname(sys.executable))


def main() -> None:
    _prepare_cwd()

    if len(sys.argv) > 1 and sys.argv[1] in ("--install-browser", "--fix-browser"):
        from douyin_collector_bootstrap import install_chromium, scrub_playwright_env

        target = scrub_playwright_env()
        install_chromium(target)
        from douyin_collector_bootstrap import resolve_chrome_exe

        print("OK:", resolve_chrome_exe())
        input("\n按回车退出…")
        return

    from douyin_collector_bootstrap import ensure_browser_ready
    import collector_main

    ensure_browser_ready()
    collector_main.main()


if __name__ == "__main__":
    main()