- index.ts: 替换 Image.configure 为 UploadImage(自定义扩展+NodeView) - index.ts: editor 创建后实例化 UploadCoordinator 并注入 NodeView - index.ts: FileHandler onPaste/onDrop 改走 coordinator.insertUploading - index.ts: 暴露 removeUploadByUploadId 供 Rust ×关闭调用 - index.ts: destroy 清理 coordinator - upload-image.ts: 修正 import 来源(Image 来自 extension-image, mergeAttributes 来自 core)