修复模型引用与账单展示

apps/api/internal/runner/param_processor_media.go

@@ -126,7 +126,7 @@ func (aspectRatioProcessor) Process(params map[string]any, modelType string, con
 		return true
 	}
 
-	processed, ok := validateAndAdjustAspectRatio(aspectRatio, capability, allowed)
+	processed, ok := validateExplicitAspectRatio(aspectRatio, capability, allowed, modelType)
 	if !ok {
 		before := params["aspect_ratio"]
 		delete(params, "aspect_ratio")
@@ -172,6 +172,18 @@ func (aspectRatioProcessor) Process(params map[string]any, modelType string, con
 	return true
 }
 
+func validateExplicitAspectRatio(aspectRatio string, capability map[string]any, allowed []string, modelType string) (string, bool) {
+	if isVideoModelType(modelType) && len(allowed) > 0 && !containsString(allowed, aspectRatio) {
+		if aspectRatio == "adaptive" || aspectRatio == "keep_ratio" {
+			return "", false
+		}
+		if _, ok := numberPair(capability["aspect_ratio_range"]); !ok {
+			return allowed[0], true
+		}
+	}
+	return validateAndAdjustAspectRatio(aspectRatio, capability, allowed)
+}
+
 type imageSizeProcessor struct{}
 
 func (imageSizeProcessor) Name() string { return "ImageSizeProcessor" }