writing-skills

Apply test-driven development to skill creation with subagent pressure scenarios.

Updated Aug 27, 2026
Ready to run
npx skills add https://github.com/chriscarterux/chris-claude-stack --skill writing-skills-chriscarterux
💬 Prompt for ChatGPT / Claude Chat▼
Please help me install this Agent Skill.
Skill: writing-skills
Source: https://github.com/chriscarterux/chris-claude-stack/tree/main/skills/writing-skills
Command: npx skills add https://github.com/chriscarterux/chris-claude-stack --skill writing-skills-chriscarterux

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill eliminates guesswork in AI skill creation by applying Test-Driven Development principles, ensuring your skills are reliable and effective from the start.

Core Features & Use Cases

  • TDD for Documentation: Watch AI fail without your skill, then write just enough to fix it, then close all loopholes.
  • Use Case: Imagine you need to create a skill for handling PDF forms. First test how Claude handles forms without guidance, then create a skill that specifically addresses the failures you observed.

Quick Start

When creating a new skill, first run a test scenario with a subagent to see where it fails, then write the skill to fix those specific issues.

Core Features & Use Cases

  • Pressure Testing: Combine time constraints, sunk cost pressure, and exhaustion to find rationalizations.

Frequently Asked Questions about writing-skills

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I apply test-driven development to AI skill creation?▼

Test-driven development for skills means running failure scenarios first to identify gaps, then writing skill documentation to address those specific failures. This approach ensures your skill handles real-world edge cases before deployment.

What does pressure testing reveal in skill validation?▼

Pressure testing combines time constraints, sunk cost pressure, and exhaustion to expose rationalizations and hidden assumptions in your skill logic. This reveals where documentation falls short under realistic stress conditions.

How do I prevent deployment of untested skills?▼

Validate skills against frontmatter requirements (name, description), SKILL.md structure, and test-driven verification using subagents in pressure scenarios. This ensures auditability and reliable agent compliance before go-live.

When should I use test-driven development for skill documentation?▼

Apply TDD to skill creation, editing, and verification stages. Start by observing how agents fail without your skill, then write minimal documentation to fix those failures, then close remaining loopholes through iterative testing.

Can I use subagents to test skills before deployment?▼

Yes. Subagents execute pressure scenarios to drive the RED-GREEN-REFACTOR cycle, revealing whether your skill satisfies functional requirements and handles edge cases reliably under adverse conditions.

What are the core validation requirements for skill compliance?▼

Skills must satisfy frontmatter validation (name and description fields), SKILL.md file structure compliance, and test-driven verification to ensure auditability and predictable agent behavior in production.