更新模型配置，新增字段支持和请求映射功能，优化界面元素，移除冗余代码

src/views/settings/creation/index.vue

@@ -1558,9 +1558,13 @@ const handleCreateChatModelFromBuiltIn = async () => {
 			isPrivate: builtInModel.isPrivate ?? 1,
 			enabled: builtInModel.enabled ?? 1,
 			isChatModel: 1, // 设置为会话模型
+			callMode: builtInModel.callMode ?? builtInModel.isAsync ?? 0,
 			apiKey: chatModelApiKeyForm.apiKey,
 			form: builtInModel.form || {},
 			requestMapping: builtInModel.requestMapping || {},
+			requiredFields: Array.isArray(builtInModel.requiredFields) ? builtInModel.requiredFields : [],
+			firstFrame: String(builtInModel.firstFrame || ''),
+			lastFrame: String(builtInModel.lastFrame || ''),
 			responseMapping: builtInModel.responseMapping || {},
 			responseBody: builtInModel.responseBody || {},
 			tokenMapping: builtInModel.tokenMapping || '',
@@ -1572,7 +1576,6 @@ const handleCreateChatModelFromBuiltIn = async () => {
 			retryTimes: builtInModel.retryTimes || 3,
 			retryQueueMaxSeconds: builtInModel.retryQueueMaxSeconds || 60,
 			autoCleanSeconds: builtInModel.autoCleanSeconds || 300,
-			remark: builtInModel.remark || '',
 		};
 
 		await addModelModule(createParams);
@@ -3799,10 +3802,13 @@ const cleanupReferencesToNode = (deletedNodeId: string) => {
 			inputSource: normalizedInputSource,
 		});
 
-		if (selectedElement.value?.id === node.id) {
-			selectedElement.value.properties = {
-				...props,
-				inputSource: normalizedInputSource,
+		if (selectedElement.value?.id === node.id && selectedElement.value) {
+			selectedElement.value = {
+				...selectedElement.value,
+				properties: {
+					...props,
+					inputSource: normalizedInputSource,
+				},
 			};
 		}
 	});