HF RL Explorer

The message broker’s public API ( SendRequest and ReplyRequest ) is being refactored to use strongly‑typed…

The message broker’s public API ( SendRequest and ReplyRequest ) is being refactored to use strongly‑typed…: a task in LegoFlow-SWE (Harbor dataset). Update the serialization layer and the message handling inside SendRequest / ReplyRequest so that all of the above behaviours remain intact while…

The task

Update the serialization layer and the message handling inside `SendRequest` / `ReplyRequest` so that all of the above behaviours remain intact while the underlying wire format is switched to the new strongly‑typed message structs and byte‑based buffers.

Part of Lego-X/LegoFlow-SWE.