How to add a custom AI Agent in Visual Studio 2026 18.5 for .NET Project
Authorised Territory demonstrates how to add a custom AI agent to GitHub Copilot Chat in Visual Studio 2026 (18.5) for a .NET project.
Full summary based on transcript
What the video covers
- How to add a custom AI Agent to GitHub Copilot Chat inside Visual Studio 2026 version 18.5.
- Using an existing agent definition file as a starting point for a .NET/C#-focused agent.
Agent definition file used
The video references this agent markdown file: