Do I need special hardware to run the MCP daemon?

No, the daemon is a lightweight process that can run locally via standard Python or Node.js environments using the SSE protocol.

How does context isolation save tokens?

Instead of passing raw JSON results directly to Claude, the skill uses an external CLI to summarize results and save the full output to a temporary file, returning only a tiny summary to the session.

What is a query-type MCP tool?

Query-type tools, such as LSP symbol searches or database queries, produce unpredictable result sizes that can consume thousands of tokens in a single call.

What is the 'Explore-Locate-Read' workflow?

It is a three-step process where Claude first explores summaries, locates specific line numbers or file paths, and then uses a standard Read tool to fetch only the relevant code snippets.

MCP Context Isolation

Name: MCP Context Isolation
Author: chkim-su

bychkim-su

0•

开发者工具

Optimizes Claude's context window by isolating large MCP query results via an external CLI and structured extraction.

This skill implements a daemon-based isolation pattern for Model Context Protocol (MCP) tools that return large datasets, such as LSP symbol lookups, database queries, or deep file searches. By offloading heavy JSON payloads to an external process and returning only high-density summaries to the LLM, it prevents context saturation and significantly reduces token costs. This architecture enables an efficient 'Explore-Locate-Read' workflow, allowing Claude to navigate massive codebases by identifying locations first and only reading specific code segments when necessary.

主要功能

01Supports 'Explore-Locate-Read' workflows for efficient codebase navigation.

02Isolates heavy query results into temporary files for selective retrieval via Read tools.

03Reduces context token consumption by up to 95% using structured output extraction.

040 GitHub stars

05Compatible with MCP-SSE protocols and query-type tools like Serena LSP.

06Implements an external CLI pattern to bypass direct LLM context bloat.

使用场景

01Navigating enterprise-scale codebases where symbol searches return thousands of tokens.

02Performing wide-scale refactoring analysis without exhausting the session context budget.

03Running complex database or search queries where only specific metadata is needed for reasoning.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add chkim-su/forge-editor mcp-daemon-isolation

For use in Claude.ai and ChatGPT

Download Skill