I recently got the tool I use to orchestrate agents in (remote/secure) devcontainers open-sourced at work to solve this properly: https://github.com/nvidia/rumpelpod
As others here have pointed out, it's exceedingly unlikely that a blocklist like proposed in the issue would ever be complete. You shouldn't allow agents direct yolo-access to your machine if it has sensitive data.
Codex works particularly well as a remote agent harness because of its client-server architecture: The server component runs in the container, which might be remote, while the client runs locally. So, in contrast to e.g. the claude cli where the frontend also runs remotely, there's no lag when you write/edit prompts.
As others here have pointed out, it's exceedingly unlikely that a blocklist like proposed in the issue would ever be complete. You shouldn't allow agents direct yolo-access to your machine if it has sensitive data.
Codex works particularly well as a remote agent harness because of its client-server architecture: The server component runs in the container, which might be remote, while the client runs locally. So, in contrast to e.g. the claude cli where the frontend also runs remotely, there's no lag when you write/edit prompts.