Master AI Agent Skills: Create with Codex & Copilot
Master AI Agent Skills: Create with Codex & Copilot
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Master AI Agent Skills: Create with Codex & Copilot
Master AI Agent Skills: Create with Codex & Copilot
This skill facilitates the creation of Agent Skills packages using the SKILL.md format for integration with Codex CLI, GitHub Copilot, and Amp. It standardizes AI agent capabilities through the agentskills.io specification, including frontmatter constraints and a defined directory structure.
What this skill does
- Utilizes the Agent Skills open standard to create a single SKILL.md file that is compatible across Codex CLI, GitHub Copilot, and Amp.
- Implements frontmatter specifications with required fields (`name` and `description`) for skill identification and functionality.
- Supports optional directory structures including executable code (`scripts/`), additional documentation (`references/`), and static resources (`assets/`).
- Validates the skill package against the agentskills.io specification to ensure compatibility and functionality.
Who it is for
This skill is designed for developers and teams employing AI coding agents such as Claude Code, Cursor, and Codex. It is aimed at those involved in creating portable and standardized AI agent capabilities.
Use cases
- Developing unified Agent Skills that operate seamlessly across multiple AI platforms like Codex CLI and GitHub Copilot.
- Creating and managing consistent skill packages to deploy in diverse development environments.
- Streamlining documentation and resource organization for complex AI projects.
Technical details
- Supports Codex CLI with installation in the `.agents/skills/{skill-name}/SKILL.md` directory.
- Compatible with GitHub Copilot, requiring placement in the `.github/skills/{skill-name}/SKILL.md` directory.
- Works with Amp in the `.agents/skills/{skill-name}/SKILL.md` directory.
- Follows the agentskills.io specification to ensure interoperability and compliance across supported platforms.
Source & Licence
This package is built on open-source work published by AgentWorkforce (AgentWorkforce/relay) and distributed under Apache-2.0. The original licence text and copyright notice are included in your download.
Personal and commercial use, modification and redistribution are permitted under the Apache License 2.0, which also includes an express patent grant. Attribution and any NOTICE file must be retained.
Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.
Delivery & Support
- Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
- Format: ZIP archive containing the skill files, documentation and the original licence.
- Support: support@mcpcart.com — we aim to reply within 2 business days.
- Updates: updates are included only where stated on this page.
Refunds
This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.
Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.
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