diff --git a/src/views/settings/creation/index.vue b/src/views/settings/creation/index.vue
index f29126e..036f18c 100644
--- a/src/views/settings/creation/index.vue
+++ b/src/views/settings/creation/index.vue
@@ -2117,13 +2117,10 @@ const sendMessage = async () => {
 		// 2. 构建节点输入参数
 		const nodeInputParams =
 			currentWorkflowForCreation.value.nodeInputParams?.map((node: any) => {
-				const nodeParam: any = {
-					id: node.id,
-					nodeCode: node.nodeCode,
-					name: node.name,
-				};
+				// 先展开原始节点的所有字段（保留 promptContent、isSaveFile、outputConfig、modelOutputFields 等）
+				const nodeParam: any = { ...node };
 
-				// 添加表单配置和值
+				// 用用户填写的值覆盖 formConfig
 				if (node.formConfig && Array.isArray(node.formConfig)) {
 					nodeParam.formConfig = node.formConfig.map((field: any) => {
 						// HTTP body: 将创作模式填写值回写到 body 的 showInForm 子字段
@@ -2165,10 +2162,9 @@ const sendMessage = async () => {
 					});
 				}
 
-				// 添加其他配置
+				// 用用户填写的值覆盖 config
 				if (node.config) {
 					nodeParam.config = { ...node.config };
-					// 更新 config 中的值
 					Object.keys(node.config).forEach((key) => {
 						const fieldKey = `${node.id}_${key}`;
 						if (creationFormValues[fieldKey] !== undefined) {
@@ -2177,11 +2173,6 @@ const sendMessage = async () => {
 					});
 				}
 
-				// 添加其他字段
-				if (node.inputSource) nodeParam.inputSource = node.inputSource;
-				if (node.modelConfig) nodeParam.modelConfig = node.modelConfig;
-				if (node.skillName) nodeParam.skillName = node.skillName;
-
 				return nodeParam;
 			}) || [];