feat(chat): stream and persist local answer UI with final report references

2026-10-12 18:54:18 +08:00
parent a31b76a793
commit f5c3cde2c2
20 changed files with 827 additions and 105 deletions
@@ -0,0 +1,18 @@
+import { tool } from "../tool.js";
+import { answerUiInputSchema } from "../../src/chat/answer-ui.js";
+import catalog from "../../src/chat/answer-ui-catalog.json" with { type: "json" };
+
+export default tool({
+  description: "把回答的一段内容发布为本地交互界面。spec 是 root + elements 的扁平树，每个元素包括 type、props、children。只组织真实查询资料或用户事实；无脚本、URL 或任意代码。不执行地图或业务动作，不等待浏览器，不代表业务完成。相同 block_id 更新本轮同一内容块。组件参数的 JSON Schema：" + JSON.stringify(catalog.props),
+  args: {
+    block_id: tool.schema.string().regex(/^[a-zA-Z0-9_-]{1,80}$/),
+    fallback_text: tool.schema.string().min(1).max(4000),
+    spec: tool.schema.object({ root: tool.schema.string(), elements: tool.schema.record(tool.schema.string(), tool.schema.object({
+      type: tool.schema.string(), props: tool.schema.record(tool.schema.string(), tool.schema.unknown()), children: tool.schema.array(tool.schema.string()).max(48),
+    }).strict()) }).strict(),
+  },
+  async execute(args) {
+    const value = answerUiInputSchema.parse(args);
+    return JSON.stringify({ version: "answer-ui@1", ...value, recorded: true });
+  },
+});