Generic Lwt runtime adapter for Awskit.
The public entrypoint is Awskit_lwt. This package provides the Lwt runtime contract over a caller-supplied Cohttp_lwt.S.Client. It is intended for applications or libraries that need to choose their own Lwt HTTP backend.
Use the awskit-lwt-unix package instead when a ready Unix-backed runtime is enough.
Use Awskit_lwt.Make when the application owns the Cohttp client module, context, TLS setup, and credential source. Client creation requires an explicit region, credentials, and clock.
When retries are enabled, custom Lwt runtimes must provide real sleep and random_float capabilities. Deterministic runtimes without those capabilities should pass Awskit.Retry.disabled. Timeout policies with configured spans also need sleep, because the generic adapter uses it as the timeout clock.
This package does not read environment variables, profile files, or metadata services by itself. Those Unix provider defaults are in awskit-lwt-unix.