Full tile URL template (.../{z}/{x}/{y}.pbf).
MVT source-layer name to render.
Expected geometry: "point" | "polygon" | "line" | … | "fill-extrusion" | "mixed".
OptionalzPaint z-order hint (default 0).
OptionalsourceVector source bounds.
OptionalsubPer-sub-layer zoom constraints.
OptionalstyleRaw GeoLeaf style — normalised by the adapter.
Engine-agnostic description of a vector-tile layer to add via
IMapAdapter.addVectorTileLayer. Socle B.1 — lets thevector-tilescapability describe what to render without importing MapLibre builders.