Turn Codex into your reusable engineering playbook. Build skills that trigger automatically, enforce standards, and deliver bug triage, minimal patches, and test plans—so you ship faster with fewer surprises.
Overview
Syllabus
- Unit 1: Creating Your First Skill
- Complete the Hello Skill
- Test Your Hello Skill
- Unit 2: Deep Dive into Skill Components
- Giving Your Skill an Identity
- Defining Skill Identity and Purpose
- Crafting Language Detection Logic
- Completing the Skill with Guardrails
- Test Drive Your Navigator Skill
- Unit 3: Evolving Skills into Knowledge Systems
- Extracting Your First Checklist
- Extracting Honesty Guardrails
- Building Multi-Format Output Templates
- Building Your First Helper Script
- Unit 4: Using the Built-in Skill Creator
- Let AI Draft Your Skill
- Refine Your Skill with Structure
- Adding Your Own Safety Guardrails