404 on `--image` with codex-mini-latest

What version of Codex is running?

0.1.2505172129

Which model were you using?

codex-mini-latest

What platform is your computer?

Darwin 24.5.0 arm64 arm

What steps can reproduce the bug?

codex --full-stdout --approval-mode full-auto --model codex-mini-latest -i '/path/Screenshot 2025-05-22 at 16.19.01.png' -i '/path/Screenshot 2025-05-22 at 18.28.37.png'

What is the expected behavior?

When I try to add images to my call I get this error message

codex --full-stdout --approval-mode full-auto --notification -w /private/var/tmp/ -w /private/var/folders/ -w ~/Development/Swift/some --model codex-mini-latest -i '/path/Screenshot 2025-05-22 at 16.19.01.png' -i '/path/Screenshot 2025-05-22 at 18.28.37.png'
╭──────────────────────────────────────────────────────────────╮
│ ● OpenAI Codex (research preview) v0.1.2505172129            │
╰──────────────────────────────────────────────────────────────╯
╭──────────────────────────────────────────────────────────────╮
│ localhost session: 15bd4205c6994865afaf6db12dbbcc79          │
│ ↳ workdir: ~/Development/Swift/project                 │
│ ↳ model: codex-mini-latest                                   │
│ ↳ provider: o4-mini                                          │
│ ↳ approval: full-auto                                        │
│ ↳ image: Screenshot 2025-05-22 at 16.19.01.png               │
│ ↳ image: Screenshot 2025-05-22 at 18.28.37.png               │
╰──────────────────────────────────────────────────────────────╯
user
 <Image> <Image>

    system
    ⚠️  OpenAI rejected the request (request ID: req_a11abe57063e5eeb92cb3b37fa9210ea). Error details: Status: 404, Code: unknown, Type: invalid_request_error, Message:
     404 This model is only supported in v1/responses and not in v1/chat/completions.. Please verify your settings and try again.

    system
    ⚠️  OpenAI rejected the request (request ID: req_9d4cbff6b5e7c719259f354773960afb). Error details: Status: 404, Code: unknown, Type: invalid_request_error, Message:
     404 This model is only supported in v1/responses and not in v1/chat/completions.. Please verify your settings and try again.

What do you see instead?

To let images be added to the context

Additional information

_No response_