refactor: Standardize on 'GitHub Copilot' branding (#296)

* refactor: Standardize on 'GitHub Copilot' branding

- Update all references from 'Github Copilot' to 'GitHub Copilot' (official branding)
- Simplify GitHub Copilot guide reference in README
- Rebuild distribution files to reflect changes
- Ensure consistent branding across documentation and configuration

* fix: add Trae IDE support while maintaining GitHub Copilot branding

docs/agentic-tools/github-copilot-guide.md

@@ -1,22 +1,42 @@
-# BMad Method Guide for Github Copilot
+# BMad Method Guide for GitHub Copilot
 
 For the complete workflow, see the [BMad Workflow Guide](../bmad-workflow-guide.md).
 
 ## Installation
 
-When running `npx bmad-method install`, select **Github Copilot** as your IDE. This command will perform the following actions:
+When running `npx bmad-method install`, select **GitHub Copilot** 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 if it does not already exist, and add the basic configuration to enable GitHub Copilot's agent mode.
 - Create a chatmodes file under your .github folder for each specific agent being added
 
-## Using BMad Agents in VS Code
+## Using BMAD Agents in GitHub Copilot
 
-1. In the GitHub Copilot Chat window, select **Agent** from the chat mode dropdown list.
+1.  **Open GitHub Copilot chat** in VS Code (`⌃⌘I` on Mac, `Ctrl+Alt+I` on Windows/Linux).
+2.  Select the agent you want to use from the chat input's participant selector (e.g., `@workspace` > `dev`).
+3.  The agent adopts that persona for the conversation.
+4.  Use `*help` to see the commands available for the selected agent.
 
-## VS Code Specific Features
+## Available Agents
 
-- **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.
+You can switch between agents using the chat participant selector. The following agents are available for GitHub Copilot:
+
+- `bmad-master` - Master Task Executor
+- `dev` - Development expert
+- `qa` - Quality Assurance specialist
+- `ux-expert` - UX specialist
+
+## GitHub Copilot-Specific Features
+
+- **Settings**: Use the `.vscode/settings.json` file to configure Copilot behavior. The installer can configure these for you.
+  - `chat.agent.maxRequests`: Maximum requests per agent session (recommended: 15).
+  - `github.copilot.chat.agent.runTasks`: Allow agents to run workspace tasks (e.g., from `package.json` scripts).
+  - `github.copilot.chat.agent.autoFix`: Enable automatic error detection and fixing in generated code.
+  - `chat.tools.autoApprove`: Auto-approve ALL tools without confirmation (use with caution).
+- **VS Code integration**: Works within VS Code's GitHub Copilot chat panel.
+- **Tool Confirmation**: Copilot will ask for confirmation before running tools that can modify files. You can approve a tool once, for the session, or always.
+
+## Tips for GitHub Copilot Users
+
+- You can use a `.github/copilot-instructions.md` file to provide additional context or instructions for your projects that are not covered by the BMAD framework.
+- BMAD agents can come with a pre-configured set of tools. You can see which tools an agent uses by looking at the `tools` section in its `.github/chatmodes/[agent].chatmode.md` file.