修改：jingdong的识别主体接口替换

src/api/jingdong.ts

@@ -754,6 +754,23 @@ export const confirmUpload = (input: { session_id: string; upload_id: string })
   })
 }
 
+/**
+ * POST /jd/subject/classify
+ * 图片上传完成后识别主体（session_id + upload_id）
+ */
+export const classifySubject = (input: {
+  session_id: string
+  upload_id: string
+}) => {
+  return request('jd/subject/classify', {
+    method: 'POST',
+    data: {
+      session_id: input.session_id,
+      upload_id: input.upload_id,
+    },
+  })
+}
+
 /** POST /jd/imagegen/submit */
 export const submitImageGen = (input: ImageGenSubmitInput) => {
   return request(`${PREFIX}/imagegen/submit`, {
@@ -838,9 +855,10 @@ export const confirmOrder = (input: OrderConfirmInput) => {
 }
 
 /**
- * 上传原图：签发 URL → PUT OSS → confirm（需 session_id）
+ * 导入阶段：签发 URL → PUT OSS（不 confirm）
+ * 拿到 upload_id 后可立刻调 subject/classify
  */
-export async function uploadOriginal(
+export async function prepareUpload(
   file: File | Blob,
   options: {
     session_id: string
@@ -857,10 +875,6 @@ export async function uploadOriginal(
     purpose: options.purpose || 'origin',
   })
   await putUpload(ticket.upload_url, file, ticket.content_type || contentType)
-  await confirmUpload({
-    session_id: options.session_id,
-    upload_id: ticket.upload_id,
-  })
   return {
     uploadId: ticket.upload_id,
     fileUrl: ticket.file_url,
@@ -869,3 +883,22 @@ export async function uploadOriginal(
   }
 }
 
+/**
+ * 完整上传：签发 URL → PUT OSS → confirm（需 session_id）
+ */
+export async function uploadOriginal(
+  file: File | Blob,
+  options: {
+    session_id: string
+    filename?: string
+    purpose?: UploadPurpose
+  },
+) {
+  const prepared = await prepareUpload(file, options)
+  await confirmUpload({
+    session_id: options.session_id,
+    upload_id: prepared.uploadId,
+  })
+  return prepared
+}
+