AiCodeReview.Analyzer 1.0.0

AiCodeReview.Analyzer

🤖 Automatic AI-powered code review on every build — powered by Mistral 7B via the Siemens LLM API.

What is it?

AiCodeReview.Analyzer is a Roslyn diagnostic analyzer that hooks into the C# compiler pipeline.
Every time you build, it silently sends your methods to an LLM and surfaces actionable feedback directly as compiler warnings (AICR001) — inline in the editor, Error List, and CI logs.

No extra tooling. No browser. No copy-paste. Just build.

Installation

Via NuGet Package Manager (Visual Studio)

Search for AiCodeReview.Analyzer and click Install.

Via CLI

dotnet add package AiCodeReview.Analyzer

Via .csproj

<PackageReference Include="AiCodeReview.Analyzer" Version="1.0.0">
  <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
  <PrivateAssets>all</PrivateAssets>
</PackageReference>

How it works

You build your project
        │
        ▼
Roslyn runs the analyzer on every method / constructor / property
        │
        ▼
Analyzer sends the code to Mistral-7B-Instruct (Siemens LLM API)
        │
        ▼
AI feedback appears as  ⚠ AICR001  warnings inline in Visual Studio

Example output

Class1.cs(6): warning AICR001: Inefficiency — outer loop runs unnecessary 
              passes after last swap. Add an early-exit flag.

Class1.cs(19): warning AICR001: Naming — rename FindUser to FindUserByName; 
               current name is ambiguous about return type intent.

Configuration

The package works out of the box with no setup required.
Optionally override the endpoint or key via environment variables:

Setting env vars (PowerShell)

$env:AI_CODE_REVIEW_URL = "https://your-custom-endpoint/v1/chat/completions"
$env:AI_CODE_REVIEW_KEY = "your-api-key"

Setting env vars (CI — GitHub Actions)

env:
  AI_CODE_REVIEW_URL: ${{ secrets.AI_CODE_REVIEW_URL }}
  AI_CODE_REVIEW_KEY: ${{ secrets.AI_CODE_REVIEW_KEY }}

Controlling severity

Adjust or silence the diagnostic per project via .editorconfig:

[*.cs]
# Options: error | warning | suggestion | silent | none
dotnet_diagnostic.AICR001.severity = warning

Suppress for a specific method:

#pragma warning disable AICR001
public void MyMethod() { ... }
#pragma warning restore AICR001

Supported node types

The analyzer reviews the following C# constructs:

• ✅ Methods (MethodDeclaration)
• ✅ Constructors (ConstructorDeclaration)
• ✅ Properties (PropertyDeclaration)
• ✅ Local functions (LocalFunctionStatement)

Requirements

License

MIT © ravikalluri