feat: 模型配置提交格式改为JSON数组字符串

- handleSave中将model字段转换为JSON字符串格式：[{id, name}]
- 更新parseModelSelections支持解析JSON格式和旧逗号分隔格式
- 移除normalize函数，由handleSave统一处理格式转换

src/pages/AgentEditor/components/CapabilitySettings.tsx

@@ -152,9 +152,6 @@ export default function CapabilitySettings({
                 label="模型"
                 className="mb-0"
                 getValueProps={(value) => ({ value: parseModelSelections(value) })}
-                normalize={(value) =>
-                  Array.isArray(value) ? value.map((item) => String(item).trim()).filter(Boolean).join(',') : ''
-                }
               >
                 <ModelCheckboxDropdown models={models} />
               </Form.Item>

src/pages/AgentEditor/constants.ts

@@ -32,10 +32,26 @@ export const TYPE_TAG: Record<SkillType, { color: string; icon: string; label: s
 
 export const isImageUrl = (url: string | undefined) => url?.startsWith('http') || url?.startsWith('/');
 
-export const parseModelSelections = (value?: string | string[]) =>
-  Array.isArray(value)
-    ? value
-    : String(value || '')
-        .split(',')
-        .map((item) => item.trim())
-        .filter(Boolean);
+export const parseModelSelections = (value?: string | string[]) => {
+  if (Array.isArray(value)) {
+    return value;
+  }
+  // 尝试解析 JSON 格式
+  try {
+    const parsed = JSON.parse(String(value || '[]'));
+    if (Array.isArray(parsed)) {
+      return parsed.map((item: any) => {
+        if (typeof item === 'object' && item.id) {
+          return item.id;
+        }
+        return String(item);
+      }).filter(Boolean);
+    }
+  } catch {
+    // 兼容旧格式：逗号分隔的字符串
+  }
+  return String(value || '')
+    .split(',')
+    .map((item) => item.trim())
+    .filter(Boolean);
+};

src/pages/AgentEditor/hooks/useAgentEditor.ts

@@ -163,9 +163,13 @@ export function useAgentEditor({ id, isNew, form, message, navigate }: UseAgentE
       Object.keys(values).forEach((key) => {
         const formValue = (values as any)[key];
         const originalValue = (agent as any)?.[key];
-        // 特殊处理 model 字段：如果是数组，用逗号拼接成字符串
+        // 特殊处理 model 字段：将 id 和 name 组合成 JSON 数组字符串
         if (key === 'model' && Array.isArray(formValue)) {
-          changedFields[key] = formValue.join(',');
+          const modelObjects = formValue.map((modelId: string) => {
+            const model = models.find((m) => m.id === modelId);
+            return { id: modelId, name: model?.model_name || '' };
+          });
+          changedFields[key] = JSON.stringify(modelObjects);
         } else if (formValue !== originalValue) {
           changedFields[key] = formValue;
         }