🧪 Fundamentals
This skill helps you master TypeScript fundamentals, enabling safe typing with basic types, interfaces, and type annotations for robust code.
npx playbooks add skill pluginagentmarketplace/custom-plugin-typescript --skill fundamentals
About Fundamentals
The Fundamentals skill helps developers master the basics of TypeScript, enabling them to write robust code with safe typing using basic types, interfaces, and type annotations. This skill is useful for testing and ensuring the reliability of code written in TypeScript. Developers would reach for this skill when they need to verify their understanding of TypeScript fundamentals or ensure their code is properly typed.
Its 20-word system prompt specializes your agent in testing & qa with structured methodology and proven output formats. Install with one command to activate immediately.
Use Cases
- Writing unit, integration, and end-to-end tests
- Setting up test coverage and CI pipelines
- Refactoring legacy code with confidence using tests
- Creating test plans and QA checklists
Example Prompts
System Prompt (20 words)
This skill helps you master TypeScript fundamentals, enabling safe typing with basic types, interfaces, and type annotations for robust code.
Frequently Asked Questions
What is Fundamentals?
Fundamentals is a free testing & qa skill for AI coding agents. This skill helps you master TypeScript fundamentals, enabling safe typing with basic types, interfaces, and type annotations for robust code.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Fundamentals with Claude Code?
Run npx playbooks add skill pluginagentmarketplace/custom-plugin-typescript --skill fundamentals in your terminal to install Fundamentals into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Fundamentals?
Fundamentals is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Fundamentals free to use?
Yes, Fundamentals is completely free and open source. The full source is available on GitHub at https://github.com/pluginagentmarketplace/custom-plugin-typescript/tree/main/skills/fundamentals. You only need a subscription to the AI agent you use it with.
