Lean Agent Skills — AI skill for Claude Code
⚡ Cut AI coding agent token usage without losing quality — curated Agent Skills for Claude Code, Codex, Antigravity, Cursor, Copilot & more.
How to install Lean Agent Skills
This entry records only its repository, not the path inside it, so there is no
exact command to give. Open tmolavi/lean-agent-skills and copy the folder into
~/.claude/skills/, or the file into ~/.claude/agents/.
What Lean Agent Skills does
⚡ Cut AI coding agent token usage without losing quality — curated Agent Skills for Claude Code, Codex, Antigravity, Cursor, Copilot & more. One-command install.
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README
⚡ Lean Agent Skills
Your coding agent is re-reading your entire codebase every turn — and you're paying for it.
**One command installs curated, battle-tested Agent Skills that slash token usage of AI coding agents — without lowering output quality.**
[](LICENSE) [](https://agentskills.io) [](#supported-ai-coding-agents) [](#curated-skill-catalog)
[Quick start](#-quick-start) · [Why it saves tokens](#-why-this-saves-tokens) · [Supported agents](#-supported-ai-coding-agents) · [Catalog](#-curated-skill-catalog) · [FAQ](#-faq) · [فارسی](README.fa.md)
😤 The problem
Every AI coding agent — **Claude Code, OpenAI Codex, Google Antigravity, Cursor, GitHub Copilot, Gemini CLI** — burns tokens on the same three things:
- Re-discovery. Each session, the agent re-explores your repo to learn conventions it already learned yesterday.
- Bulky always-on context. Giant rule files (
AGENTS.md,CLAUDE.md,.cursorrules) get resent on every single turn. - Trial and error. Vague tasks → exploration → wrong turns → fix-up rounds. Each round resends the whole conversation.
You feel it as: hitting context limits, slow turns, and a token bill that keeps growing.
✅ The fix
Agent Skills are the open standard ([agentskills.io](https://agentskills.io)) adopted by **40+ clients** — including Claude Code, Codex, Copilot, Cursor, Antigravity and Gemini CLI. A skill is a folder with a `SKILL.md`; agents load them **progressively**:
| Mechanism | What happens | Token effect |
|---|---|---|
| Progressive disclosure | Only each skill's name + description (~50–100 tokens) sits in context; full instructions load only when a task matche |
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