> ## Documentation Index
> Fetch the complete documentation index at: https://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={"dark"}
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. |