content: /*
   * Copyright 2025 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 com.alibaba.cloud.ai.studio.runtime.enums.agent;
  
  import com.fasterxml.jackson.annotation.JsonCreator;
  import com.fasterxml.jackson.annotation.JsonValue;
  
  /**
   * Enumeration of agent types supported by the system.
   *
   * @since 1.0.0.3
   */
  public enum AgentType {
  
  	/** React agent that can use tools and interact with environments */
  	REACT_AGENT("ReactAgent"),
  
  	/** Parallel agent that executes multiple agents concurrently */
  	PARALLEL_AGENT("ParallelAgent"),
  
  	/** Sequential agent that executes agents in a specific order */
  	SEQUENTIAL_AGENT("SequentialAgent"),
  
  	/**
  	 * LLM routing agent that routes requests to different agents based on LLM decisions
  	 */
  	LLM_ROUTING_AGENT("LLMRoutingAgent"),
  
  	/** Loop agent that repeatedly executes agents based on conditions */
  	LOOP_AGENT("LoopAgent");
  
  	private final String code;
  
  	AgentType(String code) {
  		this.code = code;
  	}
  
  	@JsonValue
  	public String getCode() {
  		return code;
  	}
  
  	@JsonCreator
  	public static AgentType fromCode(String code) {
  		for (AgentType type : values()) {
  			if (type.getCode().equals(code)) {
  				return type;
  			}
  		}
  		throw new IllegalArgumentException("Unknown agent type code: " + code);
  	}
  
  }
  