> ## Documentation Index
> Fetch the complete documentation index at: https://openrouter.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# TaskClassificationMacroCategory

## Fields

| Field        | Type      | Required             | Description                                                               | Example |
| ------------ | --------- | -------------------- | ------------------------------------------------------------------------- | ------- |
| `Key`        | `string`  | :heavy\_check\_mark: | Macro-category identifier.                                                | code    |
| `Label`      | `string`  | :heavy\_check\_mark: | Human-readable label for the macro-category.                              | Code    |
| `TokenShare` | `float64` | :heavy\_check\_mark: | Combined token share of all classifications in this macro-category (0–1). | 0.52    |
| `UsageShare` | `float64` | :heavy\_check\_mark: | Combined usage share of all classifications in this macro-category (0–1). | 0.45    |