fabric-tmdl-apilisted

# Semantic Model Definition API rules - **Two audiences**: Fabric API (`api.fabric.microsoft.com`) for CRUD on definitions; Power BI API (`analysis.windows.net/powerbi/api`) for refresh, data sources, permissions - **`updateDefinition` must include ALL parts** — modified AND unmodified. The API replaces the entire definition; omitting parts deletes them. - **Never include `.platform`** in `updateDefinition` payloads — it is Git integration metadata and causes errors - **Base64-encode all TMDL content** in definition payloads - **`getDefinition` is a POST** (not GET) — requires `--body '{}'` - **Poll LRO to completion** — `createItemWithDefinition`, `getDefinition`, and `updateDefinition` return 202 ## Required TMDL Parts | Part Path | Content | |---|---| | `definition.pbism` | Semantic model connection settings (JSON) | | `definition/database.tmdl` | `database` declaration + `compatibilityLevel: 1702` | | `definition/model.tmdl` | Model properties + `ref` declarations for tables/roles/etc. | | `definition/tables/<TableName>.tmdl` | Per-table: measures, columns, partitions | **Critical**: `database.tmdl` MUST start with `database` object declaration, not bare properties. Bare `compatibilityLevel:` causes `InvalidLineType: Property!` errors. ## model.tmdl Required Properties ```tmdl model Model culture: en-US defaultPowerBIDataSourceVersion: powerBI_V3 discourageImplicitMeasures ``` `defaultPowerBIDataSourceVersion: powerBI_V3` is required for Import-mode models. With