Merge branch 'fix/add-image-size-seedream' into 'integration_2025-09-18_1055333217026'

feat: [development task] ark runtime (1671900)

See merge request iaasng/volcengine-java-sdk!669

Author: BitsAdmin

volcengine-java-sdk-ark-runtime/src/main/java/com/volcengine/ark/runtime/model/images/generation/ImagesResponse.java

@@ -72,6 +72,9 @@ public static class Image {
         @JsonProperty("b64_json")
         private String b64Json;
 
+        @JsonProperty("size")
+        private String size;
+
         public String getUrl() {
             return url;
         }
@@ -88,11 +91,20 @@ public void setB64Json(String b64Json) {
             this.b64Json = b64Json;
         }
 
+        public String getSize() {
+            return size;
+        }
+
+        public void setSize(String size) {
+            this.size = size;
+        }
+
         @Override
         public String toString() {
             return "Image{" +
                     "url=" + url +
                     "b64Json=" + b64Json +
+                    "size=" + size +
                     '}';
         }
     }

volcengine-java-sdk-ark-runtime/src/main/java/com/volcengine/ark/runtime/service/ArkService.java

@@ -192,6 +192,10 @@ public ChatCompletionResult createChatCompletion(ChatCompletionRequest request,
         return execute(api.createChatCompletion(request, request.getModel(), customHeaders));
     }
 
+    public ChatCompletionResult createBatchChatCompletion(ChatCompletionRequest request, Map<String, String> customHeaders) {
+        return execute(api.createBatchChatCompletion(request, request.getModel(), customHeaders));
+    }
+
     public Flowable<ChatCompletionChunk> streamChatCompletion(ChatCompletionRequest request) {
         request.setStream(true);