# `PolarExpress.Schemas.EventMetadataOutput`
[🔗](https://github.com/jeffhuen/polar_express/blob/main/lib/polar_express/schemas/event_metadata_output.ex#L2)

EventMetadataOutput

# `t`

```elixir
@type t() :: %PolarExpress.Schemas.EventMetadataOutput{
  _cost: PolarExpress.Schemas.CostMetadataOutput.t() | nil,
  _llm: PolarExpress.Schemas.LLMMetadata.t() | nil
}
```

* `_cost`
* `_llm`

# `schema_name`

---

*Consult [api-reference.md](api-reference.md) for complete listing*