fix 返回的key

netflix-dao/src/main/java/com/cyksj/model/views/ClaudeCodeUserApiKeysView.java

@@ -29,6 +29,7 @@ public class ClaudeCodeUserApiKeysView {
 	/**
 	 * API Key值（仅创建时返回）
 	 */
+	@JsonProperty("key_value")
 	private String keyValue;
 
 	/**

netflix-service/src/main/java/com/cyksj/service/claude/impl/OAuthClaudeCodeServiceImpl.java

@@ -78,6 +78,8 @@ public class OAuthClaudeCodeServiceImpl implements OAuthClaudeCodeService {
                 oauthTokenMapper.insert(oAuthToken);
                 return token;
 
+            }else {
+                return userApiKeys.get(0).getKeyValue();
             }
         }