context-mode

概述

Context Mode 是一个 MCP server，旨在解决 AI 编码代理的上下文窗口优化问题。它提供四个关键解决方案：通过沙箱化工具将原始数据保持在上下文窗口之外（减少 98%），通过在 SQLite 中跟踪所有操作并在需要时仅检索相关信息来实现会话连续性，鼓励 LLM 编写脚本而非直接处理大量数据的'思考代码'方法，以及不强制执行散文风格响应的灵活输出样式。该项目支持 15 个平台，已被微软、谷歌、Meta 和亚马逊等主要科技公司采用。

试试问 AI

装完之后，这里有 6 个你可以让 AI 做的事：

• ctx_batch_execute

  Executes multiple code snippets in a batch

  试试:Run these Python scripts together试试:Batch execute these code snippets
• ctx_execute

  Executes code in the specified language and returns results

  试试:Run this JavaScript code试试:Execute this Python script
• ctx_execute_file

  Executes a code file and returns the results

  试试:Run this TypeScript file试试:Execute the Python script at this path
• ctx_index

  Indexes content for later retrieval

  试试:Index this file for later search试试:Add this content to the knowledge base
• ctx_search

  Searches indexed content using BM25

  试试:Find all files mentioning API keys试试:Search for functions that handle authentication
• ctx_fetch_and_index

  Fetches content from a source and indexes it

  试试:Fetch and index this webpage试试:Download and index this GitHub repository
• ctx_stats

  Shows context savings and usage statistics

  试试:Show me context usage statistics试试:How much context has been saved
• ctx_doctor

  Runs diagnostic checks on the system

  试试:Check if everything is working试试:Run diagnostics
• ctx_upgrade

  Upgrades context-mode to the latest version

  试试:Update context-mode试试:Upgrade to the latest version
• ctx_purge

  Deletes all indexed content from the knowledge base

  试试:Clear all indexed content试试:Delete the knowledge base
• ctx_insight

  Opens personal analytics dashboard

  试试:Show my productivity analytics试试:Open the analytics dashboard

可对比工具

安装

/plugin marketplace add mksglu/context-mode
/plugin install context-mode@context-mode

npm install -g context-mode

{
  "mcpServers": {
    "context-mode": {
      "command": "context-mode"
    }
  },
  "hooks": {
    "BeforeTool": [{
      "matcher": "run_shell_command|read_file|read_many_files|grep_search|search_file_content|web_fetch|activate_skill",
      "hooks": [{ "type": "command", "command": "context-mode hook gemini-cli beforetool" }]
    }],
    "AfterTool": [{
      "matcher": "",
      "hooks": [{ "type": "command", "command": "context-mode hook gemini-cli aftertool" }]
    }],
    "PreCompress": [{
      "matcher": "",
      "hooks": [{ "type": "command", "command": "context-mode hook gemini-cli precompress" }]
    }],
    "SessionStart": [{
      "matcher": "",
      "hooks": [{ "type": "command", "command": "context-mode hook gemini-cli sessionstart" }]
    }]
  }
}

{
  "mcpServers": {
    "context-mode": {
      "command": "npx",
      "args": ["-y", "context-mode"]
    }
  }
}

FAQ

Context Mode 如何减少上下文使用？

Context Mode 通过沙箱化工具输出减少 98% 的上下文使用。它将原始数据存储在 SQLite 中而非放入上下文窗口，只对其进行索引，使模型能够在需要时检索相关信息。

Context Mode 是否与我喜欢的 AI 编码平台兼容？

是的，Context Mode 支持 15 个平台，包括 Claude Code、Gemini CLI、VS Code Copilot、Cursor 等。它为每个平台提供具体的安装说明。

context-mode 对比