content: package com.alibaba.nacos.api.ai.model.mcp;
  
  /**
   * SecurityScheme 表示安全认证方案的模型，包括类型、方案、位置、名称及默认凭证等信息.
   * 用于描述 API 的安全机制.
   *
   * @author xinluo
   */
  public class SecurityScheme {
      
      /**
       * ID of the security scheme. Will be used and reference by tools.
       */
      private String id;
      
      /**
       * Type of the security scheme. Possible values are: 'http', 'apiKey', 'localEnv' or other custom extension.
       */
      private String type;
      
      /**
       * Scheme of the security scheme. Used when {@link #type} is `http`. Possible values are: `basic` 或 `bearer`.
       */
      private String scheme;
      
      /**
       * Location of the security scheme. Possible values are: `query`, `header`.
       */
      private String in;
      
      /**
       * Name of the security scheme. Used when {@link #type} is `apiKey` or `localEnv`.
       * e.g. the key name for `apiKey` or environment name for `localEnv`.
       */
      private String name;
      
      /**
       * The default credential when leak input identity by properties. Optional.
       */
      private String defaultCredential;
      
      public String getId() {
          return id;
      }
      
      public void setId(String id) {
          this.id = id;
      }
      
      public String getType() {
          return type;
      }
      
      public void setType(String type) {
          this.type = type;
      }
      
      public String getScheme() {
          return scheme;
      }
      
      public void setScheme(String scheme) {
          this.scheme = scheme;
      }
      
      public String getIn() {
          return in;
      }
      
      public void setIn(String in) {
          this.in = in;
      }
      
      public String getName() {
          return name;
      }
      
      public void setName(String name) {
          this.name = name;
      }
      
      public String getDefaultCredential() {
          return defaultCredential;
      }
      
      public void setDefaultCredential(String defaultCredential) {
          this.defaultCredential = defaultCredential;
      }
  }
  