OptionalcapabilityOptionalresolveResolver invoked for descriptors the built-in resolvers do not know how to handle. Built-in coverage includes GeoServices, OGC API Features/Tiles/Maps/Records, STAC, WFS, WMS, WMTS, and OData.
OptionalskipWhen true, skips the client.checkCompatibility() gate. Reserved for
test fixtures and conformance suites; production code should leave this
unset.
Source descriptors; Source instances are constructed lazily.
Capability policy.
"strict"(default) refuses to construct aSourcewhose required capability is missing."degraded"allows client-side fallback paths that report viaResult.degraded.