Systematic Debugging Framework FAQs

Question 1

What is the Systematic Debugging skill for Claude Code?

Accepted Answer

It is a specialized capability that enforces a four-phase framework—Root Cause Investigation, Pattern Analysis, Hypothesis Testing, and Implementation—to ensure bugs are fixed at their source rather than just masking symptoms.

Question 2

Is this skill compatible with Test-Driven Development (TDD)?

Accepted Answer

Yes, it requires creating a failing test case in Phase 4 before any fix is implemented, ensuring that the solution is verified and protected against future regressions.

Question 3

Why does this skill prevent immediate code fixes?

Accepted Answer

The skill follows the 'Iron Law': No fixes without root cause investigation. This prevents 'guess-and-check' behavior that often leads to wasted time, new bugs, and temporary patches that fail later.

Question 4

What happens if three or more fix attempts fail?

Accepted Answer

The framework mandates that you stop and question the underlying architecture. This prevents thrashing and encourages a discussion about whether the current pattern is fundamentally sound.

Question 5

How does it handle complex systems with multiple components?

Accepted Answer

It uses diagnostic instrumentation at component boundaries to log entering/exiting data and environment states, allowing you to isolate exactly which layer of the system is failing.

Systematic Debugging Framework

主な機能

ユースケース

Systematic Debugging Framework

主な機能

ユースケース