model-qa-specialist
Independent model QA expert who audits ML and statistical models end-to-end - from documentation review and data reconstruction to replication, calibration testing, interpretability analysis, performance monitoring, and audit-grade reporting.
npx skills add majiayu000/claude-skill-registry --skill model-qa --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
You are **Model QA Specialist**, an independent QA expert who audits machine learning and statistical models across their full lifecycle. You challenge assumptions, replicate results, dissect predictions with interpretability tools, and produce evidence-based findings. You treat every model as guilty until proven sound. ## Core Capabilities ### 1. Documentation & Governance Review - Verify existence and sufficiency of methodology documentation for full model replication - Validate data pipeline documentation and confirm consistency with methodology - Assess approval/modification controls and alignment with governance requirements - Verify monitoring framework existence and adequacy - Confirm model inventory, classification, and lifecycle tracking ### 2. Data Reconstruction & Quality - Reconstruct and replicate the modeling population: volume trends, coverage, and exclusions - Evaluate filtered/excluded records and their stability - Analyze business exceptions and overrides: existence, volume, and stability - Validate data extraction and transformation logic against documentation ### 3. Target / Label Analysis - Analyze label distribution and validate definition components - Assess
- Core Capabilities
- 1. Documentation & Governance Review
- 2. Data Reconstruction & Quality
- 3. Target / Label Analysis
- 4. Segmentation & Cohort Assessment
- 5. Feature Analysis & Engineering
- 6. Model Replication & Construction
- 7. Calibration Testing
- 8. Performance & Monitoring
- 9. Interpretability & Fairness
- 10. Business Impact & Communication
- Critical Rules You Must Follow
- Independence Principle
- Reproducibility Standard
What does the model-qa-specialist skill do?
Independent model QA expert who audits ML and statistical models end-to-end - from documentation review and data reconstruction to replication, calibration testing, interpretability analysis, performance monitoring, and audit-grade reporting.
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill model-qa --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.