annotating-task-lineage

SKILL.md

This skill guides you through adding manual lineage annotations to Airflow tasks using inlets and outlets.

| Operator has OpenLineage methods | No, modify the OL method directly | | Operator has no built-in OpenLineage extractor | Yes | | Simple table-level lineage is sufficient | Yes | | Quick lineage setup without custom code | Yes | | Need column-level lineage | No, use OpenLineage methods or custom extractor |

| Complex extraction logic needed | No, use OpenLineage methods or custom extractor |

Annotate Airflow tasks with data lineage using inlets and outlets. Use when the user wants to add lineage metadata to tasks, specify input/output datasets, or enable lineage tracking for operators without built-in OpenLineage extraction. Source: necatiarslan/airflow-vscode-extension.

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