Know your data sources.

Microsoft Power BI REST API. The model selects one exact Microsoft operation; PatchOps validates and serializes it without intent routing. READS include workspaces, dashboards, reports, datasets, DAX executeQueries, refresh history, gateways, imports, capacities, and admin inventory. ACTIONS include dataset/report/dashboard/workspace management, refreshes, pipelines, imports, embed tokens, gateways, scorecards, and admin operations. Binary report exports return download handles rather than inline bytes.