Maha Context Review
Reduce supplied context and check caller-declared, source-specific exact evidence retention.
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
~376token 数（工具定义）
~3.2 KB典型响应大小
对注意力的影响极小（占 128k 上下文窗口的 0.29%）
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": {
"context-review": {
"url": "https://www.mahastrategies.com/api/mcp/context-review?channel=registry"
}
}
}远程端点
https://www.mahastrategies.com/api/mcp/context-review?channel=registrystreamable-http它能做什么
工具清单
工具（1）
🟢 只读🟡 写入🔴 删除⚪ 未知
🟢review_context_retention(task, tokenBudget, sanitized, documents, expectedEvidence)
Select passages from explicitly supplied sanitized documents under an estimated token budget, and check whether user-declared exact evidence excerpts remain in selected passages from their specified source. No web access, storage, payments, semantic correctness guarantee, or downstream prompt capture. Do not send credentials, government IDs, payment card data, protected health information, or confidential personal records.
输入模式
{
"type": "object",
"properties": {
"task": {
"type": "string",
"minLength": 8,
"maxLength": 1200
},
"tokenBudget": {
"type": "integer",
"minimum": 64,
"maximum": 16000
},
"sanitized": {
"type": "boolean",
"const": true,
"description": "Confirm these are authorized, sanitized or synthetic task-specific excerpts, not restricted data."
},
"documents": {
"type": "array",
"minItems": 1,
"maxItems": 8,
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"id",
"text"
],
"properties": {
"id": {
"type": "string",
"pattern": "^[A-Za-z0-9][A-Za-z0-9._:-]{0,79}$"
},
"title": {
"type": "string",
"maxLength": 160
},
"text": {
"type": "string",
"minLength": 1,
"maxLength": 60000
}
}
}
},
"expectedEvidence": {
"type": "array",
"maxItems": 32,
"description": "Caller-declared exact excerpts required for this task. An empty list means completeness was not tested.",
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"sourceId",
"excerpt"
],
"properties": {
"sourceId": {
"type": "string",
"maxLength": 80
},
"excerpt": {
"type": "string",
"minLength": 1,
"maxLength": 2000
}
}
}
}
},
"required": [
"task",
"tokenBudget",
"documents",
"sanitized"
],
"additionalProperties": false
}社区
证据
最近观测
已验证未记录版本1 个工具