dsh-mcp-lazy: DSH's Lazy-Loading MCP Plugin, Reducing Token Waste by Disclosing Tool Schemas on Demand

# Introduction The philosophy of DSH (DeepSeek Harness) is "everything is a plugin." Developers often install multiple MCPs on it, such as files, browsers, and databases. This incurs a specific cost: even if the current problem only requires file tools, all MCP tool names, descriptions, and parameters may enter the model context simultaneously. The more MCPs installed, the more tokens are consumed per round. Below is an introduction to leaforbook/dsh-mcp-lazy, a DSH plugin designed to hide descriptions of temporarily unused tools and load them when the task requires them. # What is it dsh-mcp-lazy (npm package name `@yilinxiao/dsh-mcp-lazy`) is an MCP for DeepSeek Harness (DSH).