Codex compresses request bodies with zstd. The agent venv is Python 3.11, which
has no zstd in its standard library, so every Codex request failed on a fresh
install. The matching zstandard build now ships beside the bridge; the status
endpoint reports ok=false when bodies cannot be read, and the IDE then leaves
Codex's config alone. A running bridge from an older build is replaced, and
"Sync now" makes the bridge re-read the IDE session at once.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HRDGW1LiKcDUZYUdKBoWYW
