Master AI Skill Creation with Toolkit-Skill-Author

Master AI Skill Creation with Toolkit-Skill-Author

The Toolkit-Skill-Author capability package supports developers in creating or extending AI skills within the MCP Cart platform. It efficiently gates against forbidden buckets and name collisions, applies predefined extension or splitting rules, and coordinates the skill editing or handoff process for a seamless skill registration experience.

What this skill does

• Allows authors to either create a new skill or extend an existing one using the mc-agent-toolkit.
• Prevents naming conflicts and unauthorized operations by implementing stringent gating protocols.
• Follows the CONTRIBUTING guidelines to ensure adherence to the extend-or-split rules of skill development.
• Facilitates a smooth handoff to Anthropic's skill-creator, bypassing the need for manual scaffolding of skill documentation.
• Guides users through the necessary registration checklist, ensuring all necessary steps are completed systematically.

Who it is for

Toolkit-Skill-Author is designed for developers and technical teams involved in the development and management of AI coding agents, specifically for those working with Claude Code, Cursor, and Codex platforms.

Use cases

• Adding new functionalities to existing AI skills within the MCP Cart marketplace.
• Creating new AI agent capabilities from scratch while adhering to community contribution guidelines.
• Ensuring a streamlined and error-free skill registration and handoff process in collaborative development environments.

Technical details

• Requires the `skill-creator` plugin, available under the Claude-Plugins-Official repository.
• Utilizes agent-observability and aiapplication tools as part of its workflow.
• Relies heavily on the rules and scripts provided within the .claude/ directory for decision-making and peer review initiation.

Source & Licence

This package is built on open-source work published by monte-carlo-data (monte-carlo-data/mc-agent-toolkit) 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.