datalineage-summary

SKILL.md

Data Lineage Summary

This skill guides the agent in investigating and summarizing the Data Lineage
graph for a specific focal asset (Table-Level Lineage) or specific fields
(Column-Level Lineage). It provides an intuitive left-to-right walkthrough of
how data enters and leaves the asset, abstracting away complex node and link
details into plain English.

Prerequisites

This skill relies on the data lineage (Knowledge Catalog) MCP Server on
Google Cloud for graph traversal. Ensure you can run search_lineage queries in
both upstream and downstream directions. For detailed connection configurations
and tool schemas, refer to MCP Usage.

Workflow Logic

1. Get Lineage