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

# AL0054 - Diagnostic missing from documentation

> Diagnostics defined in code should be documented

Source: [Al0054ToAl0056DiagnosticsAlignmentAnalyzer.cs](https://github.com/ANcpLua/ANcpLua.Analyzers/blob/main/src/ANcpLua.Analyzers/Analyzers/Al0054ToAl0056DiagnosticsAlignmentAnalyzer.cs)

## Description

A diagnostic ID is defined in the analyzer source code but has no corresponding documentation page. All diagnostics should be documented for discoverability.

## Bad Code

```csharp theme={null}
// DiagnosticIds.cs defines AL0099
public const string MyRule = "AL0099";
// But no docs/rules/AL0099.md exists
```

## Good Code

```csharp theme={null}
// DiagnosticIds.cs defines AL0099
public const string MyRule = "AL0099";
// And docs/rules/AL0099.md exists with proper documentation
```

## Properties

* **Category**: VersionManagement
* **Severity**: Warning
* **Enabled by default**: True
* **Code fix available**: False

## Configuration

```editorconfig theme={null}
dotnet_diagnostic.AL0054.severity = warning
```