Function preload_user_plugins_async

src/python/runner.cpp:765–778

    }

    void preload_user_plugins_async() {
        if (!env_flag_enabled("LFS_PLUGIN_AUTOLOAD", true)) {
            return;
        }

        bool expected = false;
        if (!g_plugin_preload_scheduled.compare_exchange_strong(expected, true, std::memory_order_acq_rel)) {
            return;
        }

        g_plugin_preload_thread.thread = std::thread([]() {
            ensure_plugins_loaded();
        });
    }

    bool start_debugpy(const int port) {
        ensure_initialized();