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

# PermissionDecision

> Represents the decision for a PreToolUse permission check.

## Definition

**Assembly:** CloudNimble.ClaudeEssentials.dll

**Namespace:** CloudNimble.ClaudeEssentials.Hooks

**Inheritance:** System.Enum

## Syntax

```csharp theme={null}
CloudNimble.ClaudeEssentials.Hooks.PermissionDecision
```

## Summary

Represents the decision for a PreToolUse permission check.

## Values

| Name | Value | Description |
| - | - | - |
| `Allow` | 0 | Allow the tool to execute without prompting the user. |
| `Deny` | 1 | Deny the tool execution and inform Claude of the denial. |
| `Ask` | 2 | Prompt the user to decide whether to allow the tool execution. |


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