Data Lineage Documenter

Document end-to-end data lineage for a dataset, data product, or feature pipeline: map every source-to-output node with its transformations, owners, data classification, controls, quality rules, retention, and dependencies; trace each node and edge to an authoritative source (data catalog, model registry, agent/tool logs); check graph integrity (cycle-free, no orphan or dangling nodes); and assemble a lineage document as a DRAFT for data-governance review. Use when a data-governance lead, data engineer, or control owner needs to document or map lineage, capture dependencies and transformations, evidence controls/quality/retention per node, or prepare a lineage pack for BC…