# 8d-problem-solving-builder — Example **What this skill produces:** An 11-tab audit-ready xlsx 8D (Eight Disciplines) problem-solving workbook — D1 Team through D8 Team Recognition, with Is/Is-Not and 5W2H problem description, root cause analysis, and corrective/preventive action tracking. **Typical input shape:** Problem context — issue ID, customer, open/due dates, owner, cross-functional team members, problem description, interim containment actions, root causes, and permanent corrective actions. **Expected output:** `-8d-report.xlsx` — 11 tabs with formulas that auto-sum action status and due-date tracking. **Sample I/O:** Input a warranty claim summary for issue `WC-2026-014` → Output `WC-2026-014-8d-report.xlsx`. **Run:** Trigger by phrasing, e.g. "Build an 8D for warranty claim WC-2026-014".