PII Audit
Find sensitive data before it spreads.
Classify schema columns for PII and check whether queries or dbt models expose sensitive fields.
Catch privacy risk while the model is still being built.The problem it solves
Sensitive data often enters analytics through ordinary columns: email, phone, IP address, name, address, or customer identifiers. Teams need to catch exposure early.
What it does
When to use it
productionizing a model that touches customer data
auditing a schema for sensitive columns
checking whether a query exposes PII
GDPR, CCPA, HIPAA, or internal governance reviews
How it works
The skill scans column names, types, and query lineage to find columns likely to contain PII and flag where they're being used.
Tools used
altimate_core_classify_pii
Classify potential PII columns through Altimate Core.
altimate_core_query_pii
Check whether a query exposes potential PII.
schema_detect_pii
Scan warehouse metadata for columns that may contain personally identifiable information.
schema_inspect
Inspect a table's columns, types, nullability, and constraints.