API origin requests are resolved against, e.g. 'https://api.v2.prod.edgible.com'.
OptionalfetchInjectable for tests / custom agents; defaults to globalThis.fetch.
Optionalinit: RequestInitOptionalinit: RequestInitOptionaltimeoutDefault per-request timeout; HttpRequest.timeoutMs overrides. Default: 30 000 ms.
Construction options for
FetchTransport.