# codex-http-client Low-level HTTP transport shared by Codex crates. - Defines the request, response, streaming, and transport types used for outbound HTTP calls. - Owns the `reqwest` implementation, custom CA handling, and ChatGPT Cloudflare cookie policy. - Resolves system, PAC/WPAD, environment, and direct proxy routes for supported clients. Higher-level retry, SSE, and request telemetry policy remains in `codex-client`.