Systematic Debugging · anassk2302 bundle Systematic debugging methodology for Quorum QPTM issues. Use when investigating bugs, errors, incorrect data, failed batch processes, wrong scheduled quantities, nomination issues, CAS problems, validation failures, or any root cause analysis. Integrates Azure DevOps work item search and Quorum Metadata MCP for grid/screen/batch process resolution. Follows a strict 4-phase process: Evidence Collection → Pattern Analysis → Hypothesis Testing → Implementation. This skill is READ-ONLY — it never modifies ADO work items, databases, or external systems. Keywords: debug, investigate, root cause, error, bug, issue, fix, troubleshoot, diagnose, trace, wrong data, incorrect, missing, failed, broken, not working.