传输方式Transport
Transport
解决什么问题What problem it solves
你的数据用什么方式送到模型或工具那里：留在本机还是发到第三方。How your data actually reaches the model or tool: staying on your machine, or going to a third party.
这是什么What it is
数据在组件之间移动的通道。本地进程内传输与跨网络传输安全性完全不同。
常见的两种：本地进程间通信，以及远程 HTTP 请求。
The channel data moves through between components. In-process local transfer and cross-network transfer have very different safety properties.
The two common forms: local inter-process communication, and remote HTTP requests.
为什么需要知道Why it matters
这是判断「我的数据会不会外流」的第一道判断。发到远程的方案，天然不适合敏感资料。It is the first question to ask when deciding whether your data can leak. Anything sent to a remote service is inherently unsuitable for sensitive material.