BoilerplateHub
Home › Claude Skills › Development & Code Tools › lean-ctx

Development & Code Tools Claude Skill

lean-ctx

MCP server and context runtime for AI coding agents: session caching, AST-aware compression, and 90+ shell patterns to reduce token usage. Supports Claude Code, Cursor, Copilot, and other integrations. Install the Claude Code skill with `lean-ctx init --agent claude-code`; docs at [leanctx.com](https://leanctx.com).

View skill source By @yvgude

How to use the lean-ctx skill

Claude Skills are reusable instruction-and-tool bundles that extend Claude with specialized abilities. The lean-ctx skill adds development & code tools capabilities and works across Claude.ai, Claude Code, and the Claude API.

  1. Open the skill source and follow its README.
  2. Add it to Claude Code by placing it in your skills directory, or upload it in Claude.ai.
  3. Invoke it in a conversation and Claude will use the skill's instructions and tools automatically.

Building with Claude? Ship the whole product faster

Skills extend what Claude can do. A SaaS boilerplate gives Claude Code a production-ready foundation, auth, payments, and database, so the code you build with AI actually ships.

Browse SaaS boilerplates Best boilerplate for Claude Code

More Development & Code Tools Claude Skills

artifacts-builder Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). aws-skills AWS development with CDK best practices, cost optimization MCP servers, and serverless/event-driven architecture patterns. building-blog Adds an SEO-first, i18n-ready blog to a Next.js + Sanity site via a 40-question intake, a one-page plan, and a 20-section spec. Includes a generator for AI hero images via Gemini 3 Pro Image (Nano Banana Pro). Changelog Generator Automatically creates user-facing changelogs from git commits by analyzing history and transforming technical commits into customer-friendly release notes. Chrome Relay Drives the user's already-open Chrome session — cookies, SSO, extensions, localhost — through a local CLI bridge. Real-Chrome counterpart to Playwright Browser Automation; install via `npx skills add chrome-relay` + a [Chrome Web Store extension](https://chromewebstore.google.com/detail/chrome-relay/cpdiapbifblhlcpnmlmfpgfjlacebokb). No remote relay, no Playwright fixtures, no MCP server needed. Claude Code Terminal Title Gives each Claud-Code terminal window a dynamic title that describes the work being done so you don't lose track of what window is doing what.
View all Development & Code Tools skills