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

# CognitionAcp.ModelsWriteResponse

> Response payload for [].

Response payload for \[`MODELS_WRITE_METHOD`].

A write failure (e.g. a permission error on a root-owned
`/etc/devin/models.json`) is returned as a JSON-RPC error whose message
carries the underlying I/O error; validation failures return `written:
false` with the diagnostics instead.

```typescript
type ModelsWriteResponse = void
```


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