Function ensure_builtin_ui_registered

src/python/runner.cpp:716–729

    }

    void ensure_builtin_ui_registered() {
        ensure_initialized();
        if (!can_acquire_gil()) {
            LOG_WARN("Python GIL state not ready, skipping builtin UI registration");
            return;
        }

        const GilAcquire gil;
        std::lock_guard lock(g_plugin_init_mutex);
        if (!ensure_python_bridge_ready_locked()) {
            return;
        }
        ensure_builtin_ui_ready_locked();
    }

    void ensure_plugins_loaded() {
        ensure_initialized();