PCART addresses a critical challenge in modern software development where evolving Python libraries create compatibility issues between different versions.

Key insights:

• Automatically detects and repairs parameter compatibility issues in Python APIs
• Resolves problems caused by Python's flexible parameter-passing mechanisms
• Particularly valuable for deep learning and scientific computing applications
• Helps maintain software stability during library upgrades

This engineering innovation significantly reduces maintenance burden and improves code reliability for teams using third-party Python libraries, ensuring applications remain functional across library version changes.

PCART: Automated Repair of Python API Parameter Compatibility Issues