docs: add vs-code-copilot-guide (#290)

* docs: add vs-code-copilot-guide

* fix: correct broken link in vs-code-copilot-guide

.gitignore

@@ -24,4 +24,5 @@ sample-project/*
 .bmad-core
 .bmad-creator-tools
 .gemini
-.bmad*/
+.bmad*/.cursor/
+web-bundles/

docs/agentic-tools/vs-code-copilot-guide.md

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+# BMAD Method Guide for Visual Studio Code
+
+This guide covers the setup and usage of the BMAD Method in Visual Studio Code. For the complete workflow, see the [BMAD Workflow Guide](../bmad-workflow-guide.md).
+
+## Installation
+
+When running `npx bmad-method install`, select **Visual Studio Code** as your IDE. This command will perform the following actions:
+
+- Create the `.bmad-core/` directory with all the agent rule files.
+
+- Create the `.vscode/` directory and add a `settings.json` file with the basic configuration to enable GitHub Copilot's agent mode.
+
+## Using BMAD Agents in VS Code
+
+1. In the GitHub Copilot Chat window, select **Agent** from the chat mode dropdown list (usually located next to the input field).
+
+2. Once in Agent Mode, type `@` and the agent's name in the chat input to activate it:
+
+- `@bmad-master` - Universal task executor
+
+- `@sm` - Scrum Master
+
+- `@dev` - Full-stack developer
+
+- `@architect` - Solution architect
+
+- `@pm` - Product manager
+
+- `@analyst` - Business analyst
+
+- `@qa` - QA specialist
+
+- `@po` - Product owner
+
+- `@ux-expert` - UX specialist
+
+## VS Code Specific Features
+
+- **Dynamic Configuration**: When you first invoke an agent (e.g., `@dev`), VS Code will automatically update `.vscode/settings.json` by adding the configuration for that chat mode.
+
+- **Activation**: Use the `@` prefix in the GitHub Copilot Chat for instant switching between agents.
+
+- **Collaboration**: Fully compatible with **Live Share**, allowing you, your team, and BMAD agents to work together in real-time.
+
+- **Project Context**: Agents have full access to your workspace, including open files and the selected code.
+
+## Tips for VS Code Users
+
+- Use the `help` command (e.g., `@dev help`) to see the available commands for each agent.
+
+- Use `@workspace` in the Copilot Chat to ask questions about your entire project.
+
+- Consider adding `.vscode/` and `.bmad-core/` to your `.gitignore` file in team projects to avoid conflicts with personal settings.