feat: 新增模型扩展映射与查询配置字段

service/gateway/gateway_http_service.go

@@ -63,18 +63,27 @@ func UploadByTask(ctx context.Context, _ *entity.AsynchTask, data []byte, fileEx
 	return resp.FileURL, nil
 }
 
-// TriggerCallback 任务成功后的回调：
-// - JSON body 参数：task_id/state/oss_file/file_type/text（可选）
+// CallbackPayload 回调请求体
+type CallbackPayload struct {
+	TaskId   string `json:"task_id"`
+	State    int    `json:"state"`
+	OssFile  string `json:"oss_file"`
+	FileType string `json:"file_type"`
+	Text     string `json:"text"`
+	ErrorMsg string `json:"error_msg"`
+}
+
+// TriggerCallback 任务成功后的回调
 func TriggerCallback(ctx context.Context, t *entity.AsynchTask) {
 	headers := util.ForwardHeaders(ctx)
-	var req struct{}
-	payload := map[string]interface{}{
-		"task_id":   t.TaskID,
-		"state":     t.State,
-		"oss_file":  t.OssFile,
-		"file_type": t.FileType,
-		"text":      t.TextResult,
-		"error_msg": t.ErrorMsg,
+	var resp struct{}
+	payload := CallbackPayload{
+		TaskId:   t.TaskID,
+		State:    t.State,
+		OssFile:  t.OssFile,
+		FileType: t.FileType,
+		Text:     t.TextResult,
+		ErrorMsg: t.ErrorMsg,
 	}
 	jsonData, err := json.Marshal(payload)
 	if err != nil {
@@ -84,7 +93,7 @@ func TriggerCallback(ctx context.Context, t *entity.AsynchTask) {
 	g.Log().Infof(ctx, "[回调] 开始发送 taskId=%s 回调地址=%s 请求头数量=%d 消息体大小=%d字节",
 		t.TaskID, t.CallbackURL, len(headers), len(jsonData))
 
-	err = commonHttp.Post(ctx, t.CallbackURL, headers, &req, jsonData)
+	err = commonHttp.Post(ctx, t.CallbackURL, headers, &resp, jsonData)
 	if err != nil {
 		g.Log().Warningf(ctx, "[回调] 发送失败 taskId=%s 回调地址=%s 错误=%v", t.TaskID, t.CallbackURL, err)
 		return
@@ -92,15 +101,20 @@ func TriggerCallback(ctx context.Context, t *entity.AsynchTask) {
 	g.Log().Infof(ctx, "[回调] 发送成功 taskId=%s 回调地址=%s 消息体大小=%d字节", t.TaskID, t.CallbackURL, len(jsonData))
 }
 
+// PromptsCallbackPayload 提示词回调请求体
+type PromptsCallbackPayload struct {
+	EpicycleId int64  `json:"epicycleId"`
+	Text       string `json:"text"`
+}
+
 // TriggerPromptsCallback 任务成功后的提示词回调
-// - JSON body 参数：epicycleId（轮次id）/textResult（模型回答消息）
 func TriggerPromptsCallback(ctx context.Context, t *entity.AsynchTask, epicycleId int64) {
 	callbackURL := "prompts-core/session/sessionCallback"
 	headers := util.ForwardHeaders(ctx)
-	var req struct{}
-	payload := map[string]interface{}{
-		"epicycleId": epicycleId,
-		"text":       t.TextResult,
+	var resp struct{}
+	payload := PromptsCallbackPayload{
+		EpicycleId: epicycleId,
+		Text:       t.TextResult,
 	}
 	jsonData, err := json.Marshal(payload)
 	if err != nil {
@@ -110,7 +124,7 @@ func TriggerPromptsCallback(ctx context.Context, t *entity.AsynchTask, epicycleI
 	g.Log().Infof(ctx, "[提示词回调] 开始发送 epicycleId=%d 回调地址=%s 请求头数量=%d 消息体大小=%d字节",
 		t.EpicycleId, callbackURL, len(headers), len(jsonData))
 
-	err = commonHttp.Post(ctx, callbackURL, headers, &req, jsonData)
+	err = commonHttp.Post(ctx, callbackURL, headers, &resp, jsonData)
 	if err != nil {
 		g.Log().Warningf(ctx, "[提示词回调] 发送失败 epicycleId=%d 回调地址=%s 错误=%v", t.EpicycleId, callbackURL, err)
 		return