极速模式支持多张图协同出图，移除单张限制

@@ -1779,7 +1779,7 @@ class ImageGeneratorWindow(QMainWindow):
             self.logger.info(f"图片上传完成，有效图片: {valid_count} 张")
 
             # 检查极速模式下的多图限制
-            self.check_multi_image_mode_conflict()
+            # self.check_multi_image_mode_conflict()
         else:
             self.logger.info("用户取消了图片选择")
 
@@ -1811,7 +1811,7 @@ class ImageGeneratorWindow(QMainWindow):
             self.status_label.setStyleSheet("QLabel { color: #34C759; }")
 
             # 检查极速模式下的多图限制
-            self.check_multi_image_mode_conflict()
+            # self.check_multi_image_mode_conflict()
         else:
             self.logger.warning("没有找到有效的拖拽图片文件")
             QMessageBox.warning(self, "警告", "没有找到有效的图片文件")
@@ -1856,7 +1856,7 @@ class ImageGeneratorWindow(QMainWindow):
                 self.logger.info(f"剪贴板图片已成功保存到: {temp_file_path}")
 
                 # 检查极速模式下的多图限制
-                self.check_multi_image_mode_conflict()
+                # self.check_multi_image_mode_conflict()
             else:
                 self.logger.error("图片保存失败")
                 QMessageBox.critical(self, "错误", "无法保存剪贴板图片")
@@ -2115,7 +2115,7 @@ class ImageGeneratorWindow(QMainWindow):
         if self.generation_mode.currentText() == "慢速模式":
             return "gemini-3-pro-image-preview"
         else:
-            return "gemini-2.5-flash-image-preview"
+            return "gemini-2.5-flash-image"
 
     def on_generation_mode_changed(self, index):
         """生成模式切换时的处理"""
@@ -2142,30 +2142,30 @@ class ImageGeneratorWindow(QMainWindow):
             else:
                 # 用户拒绝，恢复到1K
                 self.image_size.setCurrentIndex(0)
-
-    def check_multi_image_mode_conflict(self):
-        """检查极速模式下的多图限制"""
-        current_mode = self.generation_mode.currentText()
-        image_count = len(self.uploaded_images)
-
-        # 如果是极速模式且有多张图片，提示切换
-        if current_mode == "极速模式" and image_count > 1:
-            reply = QMessageBox.question(
-                self,
-                "模式切换确认",
-                f"极速模式只支持单张参考图，您已上传 {image_count} 张图片。\n是否切换到慢速模式以使用多图功能？",
-                QMessageBox.Yes | QMessageBox.No,
-                QMessageBox.No
-            )
-            if reply == QMessageBox.Yes:
-                self.generation_mode.setCurrentIndex(1)  # 切换到慢速模式
-            else:
-                # 用户拒绝，移除多余的图片，只保留第一张
-                self.uploaded_images = self.uploaded_images[:1]
-                self.update_image_preview()
-                self.image_count_label.setText(f"已选择 {len(self.uploaded_images)} 张")
-                self.status_label.setText("● 已保留第一张参考图片")
-                self.status_label.setStyleSheet("QLabel { color: #FF9500; }")
+    #
+    # def check_multi_image_mode_conflict(self):
+    #     """检查极速模式下的多图限制"""
+    #     current_mode = self.generation_mode.currentText()
+    #     image_count = len(self.uploaded_images)
+    #
+    #     # 如果是极速模式且有多张图片，提示切换
+    #     if current_mode == "极速模式" and image_count > 1:
+    #         reply = QMessageBox.question(
+    #             self,
+    #             "模式切换确认",
+    #             f"极速模式只支持单张参考图，您已上传 {image_count} 张图片。\n是否切换到慢速模式以使用多图功能？",
+    #             QMessageBox.Yes | QMessageBox.No,
+    #             QMessageBox.No
+    #         )
+    #         if reply == QMessageBox.Yes:
+    #             self.generation_mode.setCurrentIndex(1)  # 切换到慢速模式
+    #         else:
+    #             # 用户拒绝，移除多余的图片，只保留第一张
+    #             self.uploaded_images = self.uploaded_images[:1]
+    #             self.update_image_preview()
+    #             self.image_count_label.setText(f"已选择 {len(self.uploaded_images)} 张")
+    #             self.status_label.setText("● 已保留第一张参考图片")
+    #             self.status_label.setStyleSheet("QLabel { color: #FF9500; }")
 
     def generate_image_async(self):
         """Submit image generation task to queue"""
@@ -3613,7 +3613,7 @@ class StyleDesignerTab(QWidget):
         if self.generation_mode.currentText() == "慢速模式":
             return "gemini-3-pro-image-preview"
         else:
-            return "gemini-2.5-flash-image-preview"
+            return "gemini-2.5-flash-image"
 
     def on_generation_mode_changed(self, index):
         """生成模式切换时的处理"""