from __future__ import annotations

import sys


def main() -> int:
	"""Dispatch the common GUI path without importing every CLI operation."""

	arguments = sys.argv[1:]
	if not arguments or arguments == ["gui"]:
		from .container_host import (
			container_host_error,
			repair_container_host_after_update,
		)
		from .paths import AppPaths
		from .umu import provision_umu_for_startup

		try:
			paths = AppPaths.from_environment()
			# Older installed releases cannot run a bootstrap step that only exists
			# in their update payload. Their automatic restart enters here instead.
			provision_umu_for_startup(paths)
			container_host = repair_container_host_after_update(paths)
			if container_host.repair_attempted and (
				not container_host.ready
				or container_host.broken_umu_profile_link
				or container_host.repair_error is not None
			):
				print(
					f"Warning: {container_host_error(container_host)}",
					file=sys.stderr,
				)
			from .ui import run_dashboard

			run_dashboard(paths)
		except KeyboardInterrupt:
			return 130
		except (ValueError, OSError, RuntimeError) as exc:
			print(f"Error: {exc}", file=sys.stderr)
			return 1
		return 0

	from .cli import main as cli_main

	return cli_main(arguments)


raise SystemExit(main())