Smart Test Fixer

About

The Smart Test Fixer skill provides a structured, automated workflow for Claude to handle broken test suites by organizing failures into logical groups based on root causes like import errors, API changes, or logic bugs. It employs a prioritized 'infrastructure-first' strategy to ensure dependencies and configurations are corrected before tackling complex business logic, allowing for a methodical transformation of a failing suite into a passing one with minimal manual intervention.

Key Features

• Automated verification of fixes using focused test subsets
• Comprehensive final suite validation to prevent regressions
• 6 GitHub stars
• Smart error grouping by error type, module, and root cause
• Prioritized fixing order targeting infrastructure before logic
• Root cause analysis integrated with git diff history

Use Cases

• Systematically making a test suite pass when inheriting legacy code
• Resolving complex CI/CD failures caused by environment or dependency shifts
• Repairing test suites after major code refactoring or reorganization