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Author: AbP-DAI

README.md

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 # InvoiceBot – AI Assistant built using Microsoft.Extensions.AI
 
 This is a simple .NET-based AI app that uses **[Microsoft.Extensions.AI](https://learn.microsoft.com/en-us/dotnet/ai/microsoft-extensions-ai)** to query a structured invoice dataset using **tool/function calls**.
 
+![.NET](https://github.com/Code-by-AB/InvoiceBot/actions/workflows/dotnet.yml/badge.svg?branch=master)
 
 ##  Getting Started