Build or update an evidence graph for a data analysis by linking the question, definitions, source versions, checks, findings and decisions. Use when an analysis spans multiple skills or someone asks what supports a conclusion, what changed, or what to check…
Automated data quality checks for pipelines. Testing pyramids, dbt test patterns, data contracts, circuit breakers, and monitoring. Use when implementing data quality checks, writing dbt tests, defining data contracts, setting up pipeline validation, building…
Help a data leader or data product manager choose the next decision, coordinate delivery and review outcomes across one product or a portfolio. Use to establish or improve a data-product operating rhythm, connect existing skills and preserve decision context.…
Team structure and operating rhythm for data product teams. Product squads, Shape Up 6-week cycles, handoff contracts, and role assignments by lifecycle stage. Use when organizing a data team, planning data product development cycles, defining roles and…
Review a Databricks data product or proposed release using approved metadata and query evidence. Use for Unity Catalog scope, Delta change handling, reconciliation, or a release handoff. Does not provision infrastructure or authorize production writes.
Profile approved CSV or Parquet files with DuckDB and produce reproducible quality and join checks. Use for local exploratory analysis, schema drift, identifier preservation or source reconciliation. Does not authorize sensitive-data downloads or arbitrary…
Turn a healthcare population question into a reviewable cohort specification and acceptance cases. Use for claims or EHR cohorts, OMOP studies, quality-reporting denominators or trial-feasibility counts. Does not determine clinical trial eligibility or supply…
Healthcare data domain context covering FHIR, HL7, OMOP CDM, real-world evidence, and clinical terminology systems. Use when working on clinical data pipelines, EHR integrations, claims data products, HIPAA-governed data, OMOP transformations, or when the…