Function discover_enabled_plugins_locked

src/python/runner.cpp:501–597

        }

        std::vector<std::string> discover_enabled_plugins_locked() {
            std::vector<std::string> names;

            PyObject* lf = import_lichtfeld_module("Failed to import lichtfeld for plugin discovery");
            if (!lf) {
                return names;
            }

            PyObject* plugins = PyObject_GetAttrString(lf, "plugins");
            if (!plugins) {
                Py_DECREF(lf);
                return names;
            }

            PyObject* discover = PyObject_GetAttrString(plugins, "discover");
            if (!discover) {
                Py_DECREF(plugins);
                Py_DECREF(lf);
                return names;
            }

            PyObject* discovered = PyObject_CallNoArgs(discover);
            if (!discovered) {
                PyErr_Print();
                Py_DECREF(discover);
                Py_DECREF(plugins);
                Py_DECREF(lf);
                return names;
            }

            // Pre-register all discovered plugins so load() skips re-discovery
            PyObject* mgr_mod = PyImport_ImportModule("lfs_plugins.manager");
            if (mgr_mod) {
                PyObject* mgr_cls = PyObject_GetAttrString(mgr_mod, "PluginManager");
                if (mgr_cls) {
                    PyObject* mgr = PyObject_CallMethod(mgr_cls, "instance", nullptr);
                    if (mgr) {
                        PyObject* result = PyObject_CallMethod(mgr, "pre_register", "O", discovered);
                        Py_XDECREF(result);
                        Py_DECREF(mgr);
                    }
                    Py_DECREF(mgr_cls);
                }
                Py_DECREF(mgr_mod);
            }

            PyObject* settings_mod = PyImport_ImportModule("lfs_plugins.settings");
            PyObject* settings_mgr = nullptr;
            if (settings_mod) {
                PyObject* cls = PyObject_GetAttrString(settings_mod, "SettingsManager");
                if (cls) {
                    PyObject* instance = PyObject_CallMethod(cls, "instance", nullptr);
                    if (instance) {
                        settings_mgr = instance;
                    }
                    Py_DECREF(cls);
                }
                Py_DECREF(settings_mod);