> For the complete documentation index, see [llms.txt](https://puregamma-ai.gitbook.io/puregamma-ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://puregamma-ai.gitbook.io/puregamma-ai/gong-neng-zhi-nan/si-ren-mi-shu-yu-yin.md).

# 私人秘书(语音)

私人秘书是你的私密研究伙伴:它拥有独立的长期记忆,记住你的偏好、关注资产与过往讨论,支持文字与语音双模态交流。与 Agent 不同,秘书的记忆跨会话持续存在,越用越懂你。

## 文字对话

1. 左侧栏「私人秘书」进入。
2. 直接输入内容发送(最长 4000 字符),回复同样以文字流式展示。
3. 秘书会参考历史记忆与当日市场情报回答;记忆仅对本人可见。

## 语音对话

1. 点击输入框旁的麦克风按钮开始录音,再次点击结束并自动转写发送(转写由服务端完成,音频不落盘持久保存)。
2. 每条回复右下角有播放按钮,点击即可收听该条回复的语音版;再次点击暂停。
3. 语音身份(noiz 音声 ID)可在设置中调整,默认使用已验证的女声。

## 关于自动播放

发送后系统会尝试自动播放最新回复的语音。浏览器对自动播放有策略限制:如果页面长时间没有交互手势,自动播放可能被浏览器拦截。此时**不会报错**,回复旁会出现播放按钮,点一下即可立即播放(音频已缓存,无需重新生成)。

## 语音费用

语音合成按条计费(根据回复长度 2–8 Credits),Credits 不足时:

* 语音生成失败,但**文字回复不受影响**;
* 页面会明确提示「Credits 不足」并给出升级入口,而不是笼统报错。

长回复会自动截断到语音合成上限(1500 字符,优先在句子边界截断),完整内容始终以文字为准。

## 隐私

* 对话内容存入与你账户绑定的私密会话,服务端有独立的 surface 标记,不与 Agent 混用。
* 语音合成与转写通过服务端调用第三方服务,API 密钥不下发到浏览器。
* 注销账户会级联删除秘书记忆与消息记录。


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://puregamma-ai.gitbook.io/puregamma-ai/gong-neng-zhi-nan/si-ren-mi-shu-yu-yin.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.