Why is the Codex refusing running commands? I'm running with '--full-auto'

[slavar]

My configuration looks like this:
model: qwen2.5-coder:32b
provider: ollama
approval: OnFailure
sandbox: workspace-write

The Codex only provides instructions, but doesn't run commands. Is it intended behavior?

[mag1art]

qwen3:latest work for while, then do not call any tools, even --full-auto doesn't work

[bolinfest]

I am not familiar with qwen2.5-coder:32b, but is it generating tool calls like:

codex/codex-rs/core/prompt.md

Line 97 in fa6d507

shell {"command":["apply_patch","*** Begin Patch\n*** Add File: hello.txt\n+Hello, world!\n*** End Patch\n"]}