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Test Driven Development

ASecurity

Drives development with tests. Use when implementing any logic, fixing any bug, or changing any behavior. Use when you need to prove that code works, when a bug report arrives, or when you're about to modify existing functionality.

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  • Added September 27, 2026
development

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A100/100

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Scanned September 27, 2026

npx -y skills add gethamster/skills --skill test-driven-development --agent claude-code

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SKILL.md
---
name: test-driven-development
description: "Drives development with tests. Use when implementing any logic, fixing any bug, or changing any behavior. Use when you need to prove that code works, when a bug report arrives, or when you're about to modify existing functionality."
version: "1.0.0"
---

# Test-Driven Development

Files in this skill

  • SKILL.md329 B
  • sections/browser-testing-with-devtools.md1.7 KB
  • sections/common-rationalizations.md1.9 KB
  • sections/debugging-integration.md162 B
  • sections/example-bug-fix.md571 B
  • sections/final-rule.md149 B
  • sections/good-tests.md688 B
  • sections/overview.md254 B
  • sections/red-flags-stop-and-start-over.md529 B
  • sections/red-green-refactor.md3.1 KB
  • sections/the-iron-law.md293 B
  • sections/verification-checklist.md471 B
  • sections/when-stuck.md362 B
  • sections/when-to-use.md260 B
  • testing-anti-patterns.md7.9 KB
  • writing-good-tests.md8.1 KB

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