> ## 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.ReadFileLocationMeta

> Metadata for a on read-file tool calls.

Metadata for a `ToolCallLocation._meta` on read-file tool calls.

Carries the 1-indexed end line so ACP clients can display and navigate to
the exact line range that was read.

```typescript
type ReadFileLocationMeta = void
```


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