Customize Agents from GitHub Copilot Chat Window
Build and customize agents directly within the GitHub Copilot Chat window using Foundry Canvas.
- Use Foundry Canvas to create a customized hosted agent.
- Integrate Microsoft Foundry Skills into the agent.
- Identify and fix best-practice gaps with GitHub Copilot.
- Upgrade the agent's toolbox and observability.
- Test the agent using Agent Inspector.
Existing agent project, GitHub Copilot Chat access, Foundry Canvas.
Customized, production-ready agent.
This workflow guides developers through customizing agents directly within the GitHub Copilot Chat window using Foundry Canvas. It covers adding skills, fixing issues with Copilot, upgrading tools, and testing the agent.
Leveraging Foundry Canvas and Copilot Chat within a familiar development environment streamlines the agent customization process, making it more efficient and integrated.
- What if you could customize your agent from a Chat Window ↗Microsoft Developer · Microsoft Developer on YouTube · Sep 17, 2026 · paraphrased
First seen on Subvolts Sep 17, 2026. Updated Sep 18, 2026. Spotted a problem? Tell us.
- What if you could customize your agent from a Chat WindowMicrosoft · Microsoft Developer on YouTube · Sep 17, 2026
The Playbook: reusable how-tos, prompts, configs and tips pulled out of the news.
- ChecklistChecklist for production-ready AI agent refactoringSteps to ensure an AI agent is production-ready after refactoring. · 20 min
- ChecklistSteps to build and deploy an AI agent from terminalChecklist for planning, building, testing, and deploying an AI agent using GitHub Copilot CLI and Microsoft Foundry. · 30 min
- WorkflowShip an AI agent from terminal using Copilot CLI and FoundryPlan, build, test, and deploy a hosted AI agent from your terminal using GitHub Copilot CLI and Microsoft Foundry. · 120 min
- WorkflowRefactor an AI agent using GitHub Copilot and Foundry skillsUse GitHub Copilot with Microsoft Foundry skills to review and refactor an existing AI agent. · 60 min
- HeuristicBuild AI agents like production software on GitHubDevelop AI agents using familiar software development practices and tools on platforms like GitHub for speed and control. · 10 min
- Anti-patternBuilding AI agents without defining the problem firstAvoid starting AI agent development with technology instead of a clear problem. · 5 min
Questions people ask
- Which AI tools does this work with?
- The sources used it with Copilot.
- Where did this come from?
- Microsoft Developer (Microsoft Developer on YouTube). Subvolts collected, normalized and credited it; the link above opens the original.

