Codex CLI surface harness failed after CLI flag, model, and JSON stream schema drift

Codex/OpenAI MCP tool conversion can reject Zod tuple-derived schemas.

Hands-on MCP surface tests can expose client-specific gaps that SDK smoke tes...

When updating agent install docs, verify both visible snippets and backing ho...

Codex CLI 0.128.0 `codex plugin marketplace add` expects the marketplace root...