/**
 * Copyright 2026 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/**
 * Metadata keys used for UI-specific schema annotations.
 */
declare const GENKIT_UI_METADATA: {
    /**
     * Provides data to populate both standard and customized UI widgets.
     *
     * e.g.
     *
     * {
     *   [GENKIT_UI_METADATA.DATA_SOURCE]: {
     *     action: '/custom/foo',
     *     allowCustomValues: true
     *   }
     * }
     */
    readonly DATA_SOURCE: "x-genkit-ui-data-source";
    /**
     * Provides a display name or label for the UI. By default, the Dev UI will
     * transform schema fields to "Sentence case". There are times where this is
     * not desirable and needs to be overwritten, such as abbreviations or
     * acronyms (e.g. "Top P", "Top K") and proper nouns (e.g. "Google Search
     * retrieval").
     *
     * e.g. { [GENKIT_UI_METADATA.DISPLAY_NAME]: 'Top P' }
     */
    readonly DISPLAY_NAME: "x-genkit-ui-display-name";
    /**
     * Specifies the UI component (widget) to use for a schema field. Commonly
     * used for model and middleware configuration. Useful to resolve ambiguity
     * when multiple inputs could apply, or to provide a tailored user experience
     * for complex inputs.
     *
     * e.g. { [GENKIT_UI_METADATA.WIDGET]: GENKIT_UI_WIDGETS.MODEL_LIST }
     */
    readonly WIDGET: "x-genkit-ui-widget";
};
/**
 * Standard UI widget names used with GENKIT_UI_METADATA.WIDGET.
 */
declare const GENKIT_UI_WIDGETS: {
    /** A widget for configuring a list of models. */
    readonly MODEL_LIST: "model-list-config";
    /** A widget for configuring LLM model safety settings. */
    readonly SAFETY_SETTINGS: "safety-settings";
};

export { GENKIT_UI_METADATA, GENKIT_UI_WIDGETS };