test-debug-loop

name	test-debug-loop
description	Use when a failing test or runtime error needs a tight reproduce, diagnose, patch, and rerun loop.

Test And Debug Loop

• Reproduce the failure with the narrowest command.
• Read the stack trace from the first project-owned frame.
• Form one concrete hypothesis at a time.
• Patch the cause rather than the symptom.
• Rerun the failing test before running wider checks.
• If the failure is external or flaky, capture the evidence and avoid hiding it.