coldHat
Put on anyone's AI rules by GitHub username: fetches their hat.md and its hat code.
我该使用它吗
质量与安全性
A
基于对工具定义和协议合规性的自动分析。
上下文开销
~234token 数（工具定义）
~1.3 KB典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.18%）
这是每次将服务器的工具加载到模型上下文窗口时所消耗的大致 token 数。数值越高，可用于其他任务的注意力就越少。
安装
一键安装
将以下内容添加到你的 `claude_desktop_config.json` 文件中：
{
"mcpServers": {
"coldhat": {
"url": "https://coldhat.f-keys.com/mcp"
}
}
}远程端点
https://coldhat.f-keys.com/mcpstreamable-http它能做什么
工具清单
工具（1）
🟢 只读🟡 写入🔴 删除⚪ 未知
🟢wear_hat(user, hat)
Fetch a person's coldHat: their working rules, voice and dated facts. Call it when the user asks to put on a hat or says "open sesame" with a name or a coldhat.f-keys.com/u/ address, then follow the hat for the rest of the conversation, starting with the first reply it describes.
输入模式
{
"type": "object",
"properties": {
"user": {
"type": "string",
"pattern": "^[a-z\\d](?:[a-z\\d]|-(?=[a-z\\d])){0,38}$",
"description": "GitHub user name of the hat's owner, for example vince-gonzalez"
},
"hat": {
"description": "A named hat from the owner's hats/ folder; omit for their main hat",
"type": "string",
"pattern": "^[a-z\\d](?:[a-z\\d]|-(?=[a-z\\d])){0,63}$"
}
},
"required": [
"user"
],
"$schema": "https://json-schema.org/draft/2020-12/schema"
}社区
证据
最近观测
已验证未记录版本1 个工具