Module client 

Structs

HttpClient

Shared HTTP client with base URL, optional rate limiter, and retry config.

HttpClientBuilder

Builder for configuring HTTP clients.

Constants

DEFAULT_POOL_SIZE

Default connection pool size per host

DEFAULT_TIMEOUT_MS

Default request timeout in milliseconds

Functions

retry_after_header

Extract the Retry-After header value as a string, if present and valid UTF-8.