v2.55.0-openai.853.g777246e2c3a9

source_ref=refs/heads/codex
source_sha=777246e2c3a9ea9a580e3e7d37ec124f726bef2c

OpenAI Git release artifacts for v2.55.0-853-g777246e2c3a9, built from 777246e for Codex.