新增参数结构配置功能，支持动态添加和删除参数字段，优化表单逻辑和样式

src/views/settings/creation/index.vue

@@ -91,6 +91,19 @@
 												</div>
 											</div>
 										</el-form-item>
+										<template v-if="isParameterConversionNode">
+											<el-divider content-position="left">参数结构</el-divider>
+											<div class="output-config-list">
+												<div v-for="(item, index) in outputConfigFields" :key="index" class="output-config-card">
+													<div class="output-config-inline-row">
+														<el-input v-model="item.field" placeholder="参数名" class="output-config-inline-input" />
+														<el-input v-model="item.value" placeholder="参数说明" class="output-config-inline-input" />
+														<el-button type="danger" :icon="Delete" circle size="small" @click="removeOutputConfigField(index)" />
+													</div>
+												</div>
+											</div>
+											<el-button type="primary" link :icon="Plus" class="add-pair-btn" @click="addOutputConfigField">添加参数结构</el-button>
+										</template>
 										<!-- 基础表单 + 模型表单 -->
 										<el-form-item v-for="fieldItem in visibleFormFields" :key="fieldItem.field" :label="fieldItem.label">
 											<!-- 下拉选择框 -->
@@ -260,7 +273,7 @@
 											</div>
 											<el-button type="primary" link class="w100" @click="addCustomField">+ 添加自定义字段</el-button>
 										</template>
-									</template>
+										</template>
 								</el-form>
 							</div>
 							<div class="form-actions">
@@ -874,6 +887,7 @@ const customFields = ref<
 		maxFileCount?: number;
 	}>
 >([]);
+const outputConfigFields = ref<Array<{ field: string; value: string }>>([]);
 const selectedParentParam = ref('');
 const selectedModel = ref('');
 const showSkillSelector = ref(false);
@@ -1092,6 +1106,7 @@ const visibleFormFields = computed<NodeLibraryFormItem[]>(() => {
 		return returnType === 'callback' || returnType === '等候回调' || returnType === '等待回调';
 	});
 });
+const isParameterConversionNode = computed(() => String(formState.nodeCode || '').toLowerCase() === 'data_conversion_model');
 // 获取可用的上级节点参数
 const availableParentParams = computed(() => {
 	if (!selectedElement.value) return [];
@@ -1327,6 +1342,7 @@ const workflowDsl = computed(() => ({
 					modelResponse: n.properties.modelConfig?.modelResponse || n.properties?.modelResponse || null,
 				}
 			: null,
+		outputConfig: Array.isArray(n.properties?.outputConfig) ? n.properties.outputConfig : null,
 		isSaveFile: n.properties?.isSaveFileEnabled ?? null,
 		promptContent: n.properties?.promptData?.prompt || null,
 		outputResult: null,
@@ -2503,6 +2519,12 @@ const addCustomField = () => {
 		maxFileCount: undefined,
 	});
 };
+const addOutputConfigField = () => {
+	outputConfigFields.value.push({ field: '', value: '' });
+};
+const removeOutputConfigField = (index: number) => {
+	outputConfigFields.value.splice(index, 1);
+};
 // 删除自定义字段
 const removeCustomField = (index: number) => {
 	customFields.value.splice(index, 1);
@@ -2940,6 +2962,18 @@ const updateKeyValueFieldFromPairs = (field: string) => {
 	// 保存为JSON字符串
 	dynamicFormValues[field] = Object.keys(obj).length > 0 ? JSON.stringify(obj) : '';
 };
+const buildOutputConfigPayload = () =>
+	outputConfigFields.value
+		.map((item) => {
+			const fieldName = String(item.field || '').trim();
+			if (!fieldName) return null;
+			return {
+				field: fieldName,
+				label: fieldName,
+				value: String(item.value || '').trim(),
+			};
+		})
+		.filter(Boolean) as Array<{ field: string; label: string; value: string }>;
 // 存储字段的文件列表
 const fieldFileLists = reactive<Record<string, any[]>>({});
 // 存储字段的上传key（用于重置上传组件）
@@ -3221,6 +3255,7 @@ watch(
 		Object.keys(fieldUploadKeys).forEach((k) => delete fieldUploadKeys[k]);
 		currentHttpBodyField.value = '';
 		showHttpBodyDialog.value = false;
+		outputConfigFields.value = [];
 
 		// 重置 dynamicFormValues（不删除固定字段键，动态 expand 键按节点切换清理）
 		for (const key in dynamicFormValues) {
@@ -3294,6 +3329,12 @@ watch(
 				}
 			});
 		}
+		if (Array.isArray(e?.properties?.outputConfig)) {
+			outputConfigFields.value = e.properties.outputConfig.map((item: any) => ({
+				field: String(item?.field || item?.label || '').trim(),
+				value: String(item?.value || ''),
+			}));
+		}
 
 		// 初始化模型选择和模型相关数据（从 modelConfig）
 		const modelConfig = e?.properties?.modelConfig;
@@ -3534,6 +3575,7 @@ const applySelected = () => {
 
 		// 保存 formConfig（包含基础字段 + 自定义字段，不包含模型字段）
 		const formConfig: Array<any> = [];
+		const outputConfig = buildOutputConfigPayload();
 
 		// 1. 添加基础表单字段（非模型字段）
 		// 重用上面的 modelFieldNames
@@ -3590,6 +3632,12 @@ const applySelected = () => {
 		} else {
 			delete p.formConfig;
 		}
+
+		if (outputConfig.length > 0) {
+			p.outputConfig = outputConfig;
+		} else {
+			delete p.outputConfig;
+		}
 	}
 
 	try {
@@ -3929,6 +3977,7 @@ const loadWorkflowFromDsl = (dsl: any) => {
 					skillName: n.skillName || null,
 					formConfig: n.formConfig || null,
 					modelConfig: n.modelConfig || null,
+					outputConfig: n.outputConfig || null,
 					inputSource: n.inputSource || null,
 					// 加载提示词和保存文件配置
 					isSaveFileEnabled: n.isSaveFile ?? false,
@@ -5413,6 +5462,30 @@ onBeforeUnmount(() => {
 	overflow: auto;
 }
 
+.output-config-list {
+	display: flex;
+	flex-direction: column;
+	gap: 10px;
+}
+
+.output-config-card {
+	padding: 12px;
+	border: 1px solid #ebeef5;
+	border-radius: 12px;
+	background: #fafafa;
+}
+
+.output-config-inline-row {
+	display: grid;
+	grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) auto;
+	gap: 10px;
+	align-items: center;
+}
+
+.output-config-inline-input {
+	width: 100%;
+}
+
 .selected-panel {
 	padding: 14px;
 	height: 100%;