Updates the .claude-plugin/marketplace.json file when plugins are added, modified, or removed. Use when creating or updating plugin entries in the marketplace catalog.
EnglishSecurity best practices for Sinatra applications including input validation, CSRF protection, and authentication patterns. Use when hardening applications or conducting security reviews.
English
AGENT SKILLS ATLASIncludes Marketplace Update and Sinatra Security.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLISupported by the Atlas install prompt. Skill-specific requirements vary.
Pack stats
What’s included
Marketplace Update
Updates the .claude-plugin/marketplace.json file when plugins are added, modified, or removed. Use when creating or updating plugin entries in the marketplace catalog.
Sinatra Security
Security best practices for Sinatra applications including input validation, CSRF protection, and authentication patterns. Use when hardening applications or conducting security reviews.
Quick start
- Choose your skills. Select individual skills above, or choose the entire pack.
- Copy the install prompt. Use Copy install prompt above the list.
- Send it to your agent. Paste into your coding agent’s chat. Your agent reviews the source and guides the setup.
Try it with your agent
After installation, start with a request like:
Use the Marketplace Update skill to help with my task.
Ask me for the context you need before getting started.Requirements & license
- A coding agent that can access your project files and install skills.
- Your agent checks each skill’s instructions, dependencies, and permissions during setup.
- Reported license for the skills shown: MIT. The author’s terms apply.