/*
 * Copyright 2024-2024 the original author or authors.
 *
 * 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
 *
 *      https://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.
 */

package org.springframework.ai.chat.prompt.transformer;

/**
 * This class provides constants for different content types used by transformers.
 *
 * @author Christian Tzolov
 * @since 1.0.0 M1
 */
public class TransformerContentType {

	public static final String MEMORY = "MEMORY_TYPE";

	public static final String LONG_TERM_MEMORY = "LONG_TERM_MEMORY_TYPE";

	public static final String SHORT_TERM_MEMORY = "SHORT_TERM_MEMORY_TYPE";

	public static final String CONVERSATION_ID = "conversationId";

	public static final String EXTERNAL_KNOWLEDGE = "externalKnowledge";

}
