[codex] Preserve client connection preparation causes#3267

juliusmarminge merged 6 commits into

codex/redact-dpop-request-targetpingdotgg/t3code:codex/redact-dpop-request-targetfrom

codex/client-platform-error-causespingdotgg/t3code:codex/client-platform-error-causesCopy head branch name to clipboard