lea

3 stars
16
B

Use when writing or modifying Lea code - pipe-oriented functional language with tree-walk interpreter

Also in: github networking

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Installation for Agentic Skill

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skilz install mcclowes/lea/lea
skilz install mcclowes/lea/lea --agent opencode
skilz install mcclowes/lea/lea --agent codex
skilz install mcclowes/lea/lea --agent gemini

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Extract and copy to ~/.claude/skills/ then restart Claude Desktop

1. Clone the repository:
git clone https://github.com/mcclowes/lea
2. Copy the agent skill directory:
cp -r lea/.claude/skills/lea ~/.claude/skills/

Need detailed installation help? Check our platform-specific guides:

Related Agentic Skills

Agentic Skill Details

Repository
lea
Stars
3
Type
Non-Technical
Meta-Domain
development
Primary Domain
python
Market Score
16

Agent Skill Grade

B
Score: 86/100 Click to see breakdown

Score Breakdown

Spec Compliance
12/15
PDA Architecture
24/30
Ease of Use
22/25
Writing Style
9/10
Utility
18/20
Modifiers: +1

Areas to Improve

  • Missing TOC in syntax.md
  • Generic description trigger
  • No validation workflow

Recommendations

  • Add trigger phrases to description for discoverability
  • Add table of contents for files over 100 lines

Graded: 2026-01-24

Developer Feedback

Stumbled across your skill while looking at the latest submissions—the approach here is solid, scoring an 86. One thing I'm curious about: what made you structure it this way instead of going with the more conventional pattern most skills use?

Links:

The TL;DR

You're at 86/100, solid B territory. This is based on Anthropic's skill best practices. Your strongest area by far is Writing Style (9/10)—clean, imperative tone throughout. The weakest spot is Spec Compliance (12/15) where you're missing some trigger phrase coverage, but that's a quick fix.

What's Working Well

  • Layered structure is chef's kiss: SKILL.md stays lean with the heavy lifting delegated to references/syntax.md and references/architecture.md. That's exactly what Progressive Disclosure Architecture should look like.
  • Writing is consistently solid: No marketing fluff, no second-person rambling. Every sentence does work. "Use when writing, modifying, debugging, or understanding Lea code" tells me exactly what this is for.
  • Reference files are well-organized: Two reference files, one level deep, exactly the right depth. Shows you understand the layering principle.
  • Utility is legit: This fills a real gap for a niche language. The syntax examples and quick start actually teach something.

The Big One

syntax.md is 361 lines with no table of contents. When someone drops into a reference file that long, they're lost. You've got sections for Comments, Bindings, Functions, etc., but they can't scan to find what they need.

Add a TOC right after the title:

# Lea Syntax Reference

## Contents

- [Comments](#comments)
- [Bindings](#bindings)
- [Functions](#functions)
- [Pipes](#pipes)
- [Decorators](#decorators)

This alone gets you +3 points. I...

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