feat: improve model catalog aggregation

apps/api/internal/clients/volces.go

@@ -177,7 +177,7 @@ func (c VolcesClient) getJSON(ctx context.Context, baseURL string, path string,
 
 func volcesImageBody(request Request) map[string]any {
 	body := cleanProviderBody(request.Body)
-	body["model"] = request.Candidate.ModelName
+	body["model"] = upstreamModelName(request.Candidate)
 	if _, ok := body["watermark"]; !ok {
 		body["watermark"] = false
 	}
@@ -200,7 +200,7 @@ func volcesImageBody(request Request) map[string]any {
 
 func volcesVideoBody(request Request) map[string]any {
 	body := cleanProviderBody(request.Body)
-	body["model"] = request.Candidate.ModelName
+	body["model"] = upstreamModelName(request.Candidate)
 	content := contentItems(body["content"])
 	if len(content) == 0 {
 		content = buildVolcesContentFromBody(body)
@@ -515,7 +515,7 @@ func volcesVideoSuccessResult(request Request, upstreamTaskID string, raw map[st
 		"id":               upstreamTaskID,
 		"object":           "video.generation",
 		"created":          created,
-		"model":            request.Candidate.ModelName,
+		"model":            upstreamModelName(request.Candidate),
 		"status":           "succeeded",
 		"upstream_task_id": upstreamTaskID,
 		"data":             data,