Interface HttpRequest

Optional request body (already serialised).

Hard cap on the response body size in bytes; the request aborts if exceeded.

Always "manual": a transport must not follow redirects itself (fetch does by default — pass redirect: request.redirect). The engine follows them, keeping the caller's headers on the same origin and dropping them on another. A response whose url (the final URL a fetch transport may report) lies on another origin than the request is rejected as a LobbyNetworkError.

Aborted when the engine's overall deadline (timeoutMs) passes. A transport should stop the request then (fetch(url, { signal })); the engine rejects at the deadline either way, and enforces maxResponseBytes on the body it gets back, so neither limit depends on it.

Timeout for the whole request, response body included, in milliseconds.

Fully-qualified absolute URL.