calling codex from the current openai-agents produces spurious RPC errors `Elicitation not supported`

[lu-zero]

What version of Codex is running?

0.57

What subscription do you have?

org

Which model were you using?

gpt-5

What platform is your computer?

docker aarch64

What issue are you seeing?

2025-11-11T15:30:56.896384Z ERROR codex_mcp_server::message_processor: <- error: JSONRPCError { error: JSONRPCErrorError { code: -32600, data: None, message: "Elicitation not supported" }, id: Integer(0), jsonrpc: "2.0" }

What steps can reproduce the bug?

Write the example code to use an Agent with codex ran as mcp-server and ask a question to the agent that would make it call codex as tool.

What is the expected behavior?

That elicitation works. or having examples that explicitly disable it.

Additional information

No response