Optional ReadonlyadapterOptional ReadonlyassetOpaque per-asset discriminator for adapters whose discovered snapshot depends on inputs beyond the endpoint URL — for example GeoParquet's additional file set and geometry-column override, which change the projected schema/locator for the same primary asset URL. Folding it into the identity prevents distinct inputs from colliding on one cached snapshot.
ReadonlyauthorizationStable opaque fingerprint for the auth/ACL scope; never pass a token.
Optional ReadonlycollectionOptional ReadonlycrsReadonlyendpointOptional ReadonlyentityOptional ReadonlyformatOptional ReadonlylayerOptional ReadonlylocaleOptional ReadonlyprocessOptional ReadonlyprofileOptional ReadonlyprojectOptional ReadonlyprojectionDefaults to HONUA_DISCOVERY_PROJECTION_VERSION; never omitted from the key.
ReadonlyprotocolOptional ReadonlyserviceOptional ReadonlysourceOptional ReadonlystyleOptional ReadonlytenantOptional ReadonlytileOptional ReadonlytransientAdditional endpoint query names the owning adapter classifies as transient.
Optional ReadonlytypeWFS feature type or WMS layer name at a shared service endpoint.
Defaults to HONUA_DISCOVERY_ADAPTER_VERSION; never omitted from the key.