fabric-ontologylisted

Use for the Microsoft Fabric Ontology item (preview, Fabric IQ workload) — `<Name>.Ontology/` in a Git-synced repo, `.platform` type `Ontology`. Covers the definition layout (an empty `definition.json` envelope, `EntityTypes/{bigint-id}/definition.json` plus `DataBindings/{guid}.json`, `Documents`, `Overviews`, `ResourceLinks`, and `RelationshipTypes/{id}/` plus `Contextualizations`), generating an ontology from a semantic model and the Import / Direct Lake / DirectQuery support matrix whose Direct Lake bindings fail silently when the backing lakehouse workspace has inbound public access disabled, the data-binding rules (one static binding per entity type but many time-series ones, static before time-series, entity keys string/integer only, managed tables only, no OneLake security, no delta column mapping), the `Decimal`-returns-null trap and its `Double` remedy, semantic enrichment, and consuming an ontology from the five agent paths including its own MCP endpoint.
wardawgmalvicious/agent-config · ★ 0 · AI & Automation · score 78

Install: claude install-skill wardawgmalvicious/agent-config

# Fabric Ontology (preview): the item, its definition, and its bindings An **ontology** is Fabric IQ's shared business vocabulary: *entity types* (`Customer`), *properties* (`email`), and *relationships* (`Customer places Order`), bound to real OneLake data so agents and people reason in the same terms. **Item type name: `Ontology`** — the `metadata.type` written into `.platform`, so a Git-synced workspace serializes it as `<display name>.Ontology`. Git integration lists it under **"IQ (preview) items"** alongside Plan — *not* under Data Science or Real-Time Intelligence, which is where people look first. Everything below is **preview**, verified against the docs on **2026-09-02**. Re-check before relying on a limit; this surface moves. **Not here, deliberately.** The ontology graph is *provided by* [Graph in Microsoft Fabric](https://learn.microsoft.com/fabric/graph/overview) — a separate `GraphModel` item. GQL, graph-type DDL and `executeQuery` belong to `fabric-graph`; this skill only carries the graph constraints that bite at **ontology** time. Agent configuration belongs to `fabric-data-agent` (conversational, ≤5 sources) and `fabric-operations-agent` (autonomous, single-source) — ontology is one *source* for each of those. ## The Git definition layout Ontology definitions are JSON. Only the first two are required: ``` <Name>.Ontology/ .platform # metadata.type = "Ontology" definition.json # REQUIRED, and lit