🎉 first commit

app/types/message.ts

@@ -0,0 +1,35 @@
+import type { UIMessage } from 'ai';
+
+export type UPageUIMessage = UIMessage<UPageMessageMetadata, UPageDataParts>;
+
+export type ElementInfoMetadata = {
+  tagName: string;
+  className?: string;
+  id?: string;
+  innerHTML?: string;
+  outerHTML?: string;
+};
+
+export type UPageMessageMetadata = {
+  isHidden?: boolean;
+  elementInfo?: ElementInfoMetadata;
+};
+
+// 自定义的 parts, 用于在前端显示进度条。
+export type ProgressAnnotation = {
+  label: string;
+  status: 'in-progress' | 'complete' | 'stopped' | 'warning';
+  order: number;
+  message: string;
+};
+
+// 自定义的 parts, 用于在前端显示摘要。
+export type SummaryAnnotation = {
+  chatId: string;
+  summary: string;
+};
+
+export type UPageDataParts = {
+  progress: ProgressAnnotation;
+  summary: SummaryAnnotation;
+};