sdcorejs-debug

What problem does it solve?

Helps diagnose non-trivial bugs by forcing a disciplined loop of reliable reproduction, minimal isolation, falsifiable hypotheses, and evidence-based root-cause identification instead of random trial fixes.

Core Features & Use Cases

• Reliable Reproduction: Capture exact observed vs expected behavior (stack traces, logs, inputs) and confirm the failure is consistent.
• Isolation & Minimization: Reduce the failing case to the smallest component/state/endpoint/test that still fails, then bisect suspects.
• Hypothesis Testing to Root Cause: Convert observations into falsifiable explanations, then confirm/reject via targeted logging/debugging and regression verification.
• Stack-Guide Coverage: Provides troubleshooting guidance for Angular, NestJS, and Next.js debugging patterns.

Quick Start

Run the sdcorejs-debug skill when a bug report includes exact repro steps, observed error/stack trace, and expected behavior, so the workflow can reproduce and trace the root cause.