About
This skill provides structured guidance and code patterns for implementing data lineage in Apache Airflow using the OpenLineage standard. It helps developers create custom extractors for third-party operators or integrate lineage methods directly into proprietary operators, ensuring comprehensive visibility into data movement, column-level dependencies, and job metadata across the data stack. It specifically addresses common pitfalls like circular imports and registration issues while providing ready-to-use templates for SQL and file-based tasks.
