version: "1.0.1" name: better-skill-builder description: Build SKILL.md files for Claude Code, Codex, Amp, OpenCode. Production examples and patterns for skill structure, scripts, distribution, and making CLI tools AI-native.

Building Agent Skills

Help users build clean, discoverable skills that work across Claude Code, Codex, Amp, and OpenCode.

Official Spec

Fetch from https://agentskills.io/specification for YAML frontmatter, file format, and client integration details.

Minimal Structure

my-skill/
  SKILL.md           # Required (<500 lines)
  references/        # Optional: detailed docs
  scripts/           # Optional: executable utilities

SKILL.md Essentials

---
name: my-skill
description: >
  What it does. Include trigger phrases so AI knows when to activate.
---
 
# Title
 
## When to Use
- Trigger condition 1
- Trigger condition 2
 
## Quick Reference
[Tables, common commands]
 
## Detailed Docs
See [references/](references/) for full documentation.

References