GitHub Copilot app for Beginners: Getting started (opens in new tab)
The GitHub Copilot app is designed as a development workspace rather than a single AI chat window. It connects agent sessions to projects, supports parallel tasks, provides an interactive browser canvas for UI work, and helps manage pull requests through Agent Merge. Together, these features aim to support the full workflow from exploration to shipping. ## Project-Based Agent Sessions - Each session is connected to a specific project and its repository context. - Projects can be selected from GitHub or added from a local machine. - Copilot can inspect the codebase, identify relevant files, implement changes, and run tests. - This reduces the setup required before beginning a development task. ## Managing Multiple Work Threads - Users can create separate sessions for different tasks without interrupting ongoing work. - **Quick Chat** provides a lightweight way to: - Ask questions about Copilot or the codebase - Explore implementation options - Investigate unfamiliar parts of an application - Gather context before making changes - Returning to an existing session preserves its history and allows work to continue from where it stopped. ## Interactive UI Work with Canvas - The app includes a browser canvas for previewing applications alongside the AI conversation. - Canvas can be created with the `/create-canvas` slash command. - **Enable Canvas Dev Mode** and **Pick & Polish** allow users to select page elements directly and use them as context for refinement requests. - This supports an iterative workflow in which developers can inspect the visual result, identify problems, and ask Copilot to adjust specific UI elements. ## Pull Request Assistance with Agent Merge - **Agent Merge** extends Copilot’s role beyond implementation into code review and delivery. - It can be enabled from a pull request’s options in the Copilot app. - Developers choose which actions it may perform, including: - Addressing review feedback - Helping resolve CI failures - Handling merge conflicts - Agent Merge monitors the pull request while checks and reviews are in progress, preparing it for merge once requirements are satisfied. The Copilot app is intended to centralize development activities in one workspace: start with a project, separate work into focused sessions, visually refine applications through canvas, and use Agent Merge to help complete the pull request process. Developers can learn the workflow by applying it to an existing backlog task.