What problem does it solve?
When product metrics aren’t moving, it’s hard to tell whether the issue is the UX design, the way users behave, or a backend/business outcome failure; this Skill closes that loop by validating UX findings against instrumented events and database ground truth.
Core Features & Use Cases
- Three-layer validation: reconciles design intent (UX/PRD), instrumented behavior (analytics events/funnels), and outcome truth (DB/business metrics) into PASS/FAIL/PARTIAL verdicts.
- Event-to-flow mapping & funnel diagnostics: builds event-to-screen/step mappings, computes step conversions and drop-offs, and highlights unmeasured transitions.
- Stakeholder-ready reporting: generates HTML (default), Word (.docx), and/or Excel (.xlsx) reports using the project’s templates and design systems.
- Disagreement analysis: when layers contradict, the Skill flags the inconsistency and guides what to investigate next (instrumentation, server failures, wrong success queries, discoverability, etc.).
Quick Start
Ask: "Use Product Diagnostics to validate why this feature isn’t hitting its goals by combining the goal definition, my analytics funnel/events export, and the database outcomes for the same date range, and output the report in HTML."