> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter-d02e98a0-mintlify-5b6e02fd.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ShellCallItemAction - Python SDK

> ShellCallItemAction method reference

<Warning>
  The Python SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/python-sdk/issues).
</Warning>

## Fields

| Field               | Type                     | Required             | Description |
| ------------------- | ------------------------ | -------------------- | ----------- |
| `commands`          | List\[*str*]             | :heavy\_check\_mark: | N/A         |
| `max_output_length` | *OptionalNullable\[int]* | :heavy\_minus\_sign: | N/A         |
| `timeout_ms`        | *OptionalNullable\[int]* | :heavy\_minus\_sign: | N/A         |