# Powerbi Source System Gap Detector

> Use when required Power BI KPIs cannot be built because source fields, history, keys, ownership, quality, status semantics, or process events are missing or unreliable.

- Skill: `rweisssieker-xp/powerbi-source-system-gap-detector` (Agent Skill)
- Install (CLI): `npx skillmds@latest add rweisssieker-xp/powerbi-source-system-gap-detector`
- Raw SKILL.md: https://api.skillmd.com/api/skills/rweisssieker-xp/powerbi-source-system-gap-detector/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: rweisssieker-xp (https://skillmd.com/u/rweisssieker-xp)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/rweisssieker-xp/powerbi-source-system-gap-detector

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# Power BI Source System Gap Detector

Find gaps between required analytics and available source data.

## Output Contract

- Required KPI and process event inventory.
- Available source fields and missing fields.
- Gap type: missing, low quality, wrong grain, no history, manual-only, unclear semantics, delayed replication, or no owner.
- Workaround, remediation, business impact, and delivery risk.
- Data owner action plan and retest criteria.

## Checks

- Separate true source gaps from warehouse modelling gaps.
- Flag when a KPI should be blocked rather than approximated.