}

    private HtmlResponse asListHtml() {
        return asHtml(path_AdminPlugin_AdminPluginJsp)
                .renderWith(data -> data.register("installedArtifactItems", getAllInstalledArtifacts()))
                .useForm(DeleteForm.class);
    }

    /**
     * Retrieves all available artifacts from all plugin types.
     *
     * @return list of maps containing artifact information