> ## 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.

# ReasoningDetailSummary - Python SDK

> ReasoningDetailSummary method reference

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

Reasoning detail summary schema

## Fields

| Field     | Type                                                                                                             | Required             | Description | Example |
| --------- | ---------------------------------------------------------------------------------------------------------------- | -------------------- | ----------- | ------- |
| `format_` | [OptionalNullable\[components.ReasoningFormat\]](../components/reasoningformat.md)                               | :heavy\_minus\_sign: | N/A         | unknown |
| `id`      | *OptionalNullable\[str]*                                                                                         | :heavy\_minus\_sign: | N/A         |         |
| `index`   | *Optional\[int]*                                                                                                 | :heavy\_minus\_sign: | N/A         |         |
| `summary` | *str*                                                                                                            | :heavy\_check\_mark: | N/A         |         |
| `type`    | [components.ReasoningDetailSummaryType](/client-sdks/python/api-reference/components/reasoningdetailsummarytype) | :heavy\_check\_mark: | N/A         |         |