"""Фоновые сервисы после готовности приложения (sync, OTA, LLM)."""

from __future__ import annotations

import atexit

from flask import Flask


def schedule_runtime_services(app: Flask) -> None:
    if app.config.get("TESTING"):
        return

    if app.config.get("SYNC_CLIENT_AUTOSTART", True):
        from app.services.startup_defer import default_startup_delay_sec
        from sync_client import schedule_sync_client_autostart, stop_sync_client

        sync_delay = default_startup_delay_sec(
            "WESP_STARTUP_SYNC_DELAY_SEC", arm_default=3.0, other_default=0.6
        )
        schedule_sync_client_autostart(app, delay_sec=sync_delay)
        atexit.register(stop_sync_client)

    from app.services.auto_update_runtime import (
        register_update_checker_shutdown,
        schedule_update_checker,
    )

    schedule_update_checker(app)
    register_update_checker_shutdown()

    if app.config.get("WESP_LLM_AUTOSTART"):
        from app.services.local_llm_autostart import (
            schedule_llm_server_autostart,
            stop_llm_server_process,
        )

        schedule_llm_server_autostart(app)
        atexit.register(stop_llm_server_process)