fake-driven-testing
✓This skill should be used when writing tests, fixing bugs, adding features, or modifying the gateway layer. Use when you need guidance on testing architecture, working with fakes, implementing ABC gateway interfaces, or understanding the defense-in-depth testing strategy. Essential for maintaining test quality and understanding where different types of tests belong.
Installation
SKILL.md
Use this skill when: Writing tests, fixing bugs, adding features, or modifying gateway layers in Python projects.
Prerequisites: For Python code standards, load the dignified-python-313 skill first. This skill focuses on testing architecture, not Python syntax.
This skill provides a defense-in-depth testing strategy with five layers for Python applications:
This skill should be used when writing tests, fixing bugs, adding features, or modifying the gateway layer. Use when you need guidance on testing architecture, working with fakes, implementing ABC gateway interfaces, or understanding the defense-in-depth testing strategy. Essential for maintaining test quality and understanding where different types of tests belong. Source: dagster-io/erk.
Facts (cite-ready)
Stable fields and commands for AI/search citations.
- Install command
npx skills add https://github.com/dagster-io/erk --skill fake-driven-testing- Source
- dagster-io/erk
- Category
- </>Dev Tools
- Verified
- ✓
- First Seen
- 2026-02-01
- Updated
- 2026-02-18
Quick answers
What is fake-driven-testing?
This skill should be used when writing tests, fixing bugs, adding features, or modifying the gateway layer. Use when you need guidance on testing architecture, working with fakes, implementing ABC gateway interfaces, or understanding the defense-in-depth testing strategy. Essential for maintaining test quality and understanding where different types of tests belong. Source: dagster-io/erk.
How do I install fake-driven-testing?
Open your terminal or command line tool (Terminal, iTerm, Windows Terminal, etc.) Copy and run this command: npx skills add https://github.com/dagster-io/erk --skill fake-driven-testing Once installed, the skill will be automatically configured in your AI coding environment and ready to use in Claude Code or Cursor
Where is the source repository?
https://github.com/dagster-io/erk
Details
- Category
- </>Dev Tools
- Source
- skills.sh
- First Seen
- 2026-02-01