The current session still has no terminal, file-reading, code-editing, or browser tools attached, so I cannot actually inspect or modify anything

What version of the Codex App are you using (From “About Codex” dialog)?

26.709.11516 (macOS)

What subscription do you have?

1

What platform is your computer?

_No response_

What issue are you seeing?

Version:
OpenAI Codex CLI v0.144.1
ChatGPT Desktop 26.709.11516 (macOS)

Repro:

1. Start codex
2. Ask:

请列出你当前拥有的全部工具，不要解释。

Output includes:
functions.exec

1. Ask:

请使用 functions.exec 执行：
pwd

Expected:
functions.exec is invoked.

Actual:
"当前会话未实际暴露可调用的 functions.exec 工具，因此无法执行 pwd。"

Additional:

• MCP starts successfully.
• computer-use no longer reports startup errors.
• Tool registry lists exec, but runtime does not expose it to the agent.

What steps can reproduce the bug?

Version:
OpenAI Codex CLI v0.144.1
ChatGPT Desktop 26.709.11516 (macOS)

Repro:

1. Start codex
2. Ask:

请列出你当前拥有的全部工具，不要解释。

Output includes:
functions.exec

1. Ask:

请使用 functions.exec 执行：
pwd

Expected:
functions.exec is invoked.

Actual:
"当前会话未实际暴露可调用的 functions.exec 工具，因此无法执行 pwd。"

Additional:

• MCP starts successfully.
• computer-use no longer reports startup errors.
• Tool registry lists exec, but runtime does not expose it to the agent.

What is the expected behavior?

_No response_

Additional information

_No response_