bugfix

Automate end-to-end bug fixing with failing tests and root-cause analysis.

18|4|Updated Jan 29, 2026
One-click install
npx skills add https://github.com/chrisallenlane/claude-swe-workflows --skill bugfix-chrisallenlane
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: bugfix
Source: https://github.com/chrisallenlane/claude-swe-workflows/tree/main/skills/bugfix
Command: npx skills add https://github.com/chrisallenlane/claude-swe-workflows --skill bugfix-chrisallenlane

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Coordinates a comprehensive bug-fixing workflow: diagnosis, failing-test reproduction, root-cause analysis, precise fixes, and regression verification to ensure long-term reliability.

Core Features & Use Cases

  • Failing-test-first workflow: generate and verify tests before applying fixes.
  • Diagnosis-driven fixes: guided root-cause analysis with evidence and related failure modes.
  • QA gates and documentation: structured reviews, coverage checks, and update of docs.
  • Cross-language applicability: usable on varied tech stacks with language-specific SME agents.

Quick Start

Describe the bug, provide reproduction steps, and let the workflow generate a failing test to trigger the diagnosis and fix loop.

Frequently Asked Questions about bugfix

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

FAQPage Schema
How do I automate end-to-end bug fixing with a test-driven workflow?

End-to-end bug fixing is automated by guiding diagnosis, generating failing tests for reproduction, performing root-cause analysis, applying targeted fixes, and executing regression testing to ensure reliability.

What is the best way to reproduce a software bug before applying a fix?

The best way to reproduce a software bug is to describe the defect and provide reproduction steps, which triggers the generation and verification of a failing test to confirm the issue before diagnosis.

Does this bug fixing workflow support projects across different programming languages?

Yes, this bug fixing workflow supports cross-language applicability across varied tech stacks, utilizing language-specific subject matter expert agents to guide diagnosis and targeted fixes.

Why should I generate a failing test before performing root-cause analysis?

Generating a failing test before root-cause analysis ensures test-first development by verifying reproducibility, providing concrete evidence for structured diagnosis, and establishing a baseline for regression testing.

What QA gates are required before merging a bug fix?

QA gates required before merging include structured reviews, coverage checks, and regression verification to ensure the fix satisfies critical quality assurance requirements and long-term reliability.