🧪 Backend Bugfix
This skill should be used when the user asks to "debug backend tests", "fix pytest failures", "analyze Python errors", "fix FastAPI bugs", or mentions keywords like "pytest", "IntegrityError", "ValidationError", "SQLAlchemy", "FastAPI". It provides the complete bugfix workflow knowledge including er
npx playbooks add skill penkzhou/swiss-army-knife-plugin --skill backend-bugfix
About Backend Bugfix
This skill should be used when the user asks to "debug backend tests", "fix pytest failures", "analyze Python errors", "fix FastAPI bugs", or mentions keywords like "pytest", "IntegrityError", "ValidationError", "SQLAlchemy", "FastAPI". It provides the complete bugfix workflow knowledge including er
This compact 40-word instruction set is purpose-built for testing & qa work in AI coding agents. Install with a single command.
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 (40 words)
This skill should be used when the user asks to "debug backend tests", "fix pytest failures", "analyze Python errors", "fix FastAPI bugs", or mentions keywords like "pytest", "IntegrityError", "ValidationError", "SQLAlchemy", "FastAPI". It provides the complete bugfix workflow knowledge including er
Frequently Asked Questions
What is Backend Bugfix?
Backend Bugfix is a free testing & qa skill for AI coding agents. This skill should be used when the user asks to "debug backend tests", "fix pytest failures", "analyze Python errors", "fix FastAPI bugs", or mentions keywords like "pytest", "IntegrityError", "ValidationError", "SQLAlchemy", "FastAPI". It provides the complete bugfix workflow knowledge including er. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Backend Bugfix with Claude Code?
Run npx playbooks add skill penkzhou/swiss-army-knife-plugin --skill backend-bugfix in your terminal to install Backend Bugfix into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Backend Bugfix?
Backend Bugfix is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Backend Bugfix free to use?
Yes, Backend Bugfix is completely free and open source. The full source is available on GitHub at https://github.com/penkzhou/swiss-army-knife-plugin/tree/main/swiss-army-knife/skills/backend-bugfix. You only need a subscription to the AI agent you use it with.
