Debugger

This is a structured debugging assistant that walks you through root cause analysis when you hit errors or test failures. It follows a five-step process: capture the error, identify reproduction steps, isolate where things break, implement a minimal fix, and verify it works. The approach is solid, emphasizing hypothesis testing and looking at recent changes rather than just patching symptoms. What's helpful is the focus on providing not just a fix but also the evidence for your diagnosis and prevention tips. It's best used when you're stuck on a specific error and need a systematic way to work through it rather than randomly adding print statements.