fix: spelling errors in documentation. (#297)

* fix: correct typos in documentation and agent files

Fix multiple instances of "assest" typo to "assets" in documentation
Correct "quetsions" typo to "questions" in repository structure sections
Add new words to cSpell dictionary in VS Code settings

* feat(trae): add support for trae ide integration

- Add trae guide documentation
- Update installer to support trae configuration
- Include trae in ide options and documentation references
- Fix typo in architect agent documentation

---------

Co-authored-by: Devin Stagner <devin@blackstag.family>

docs/bmad-workflow-guide.md

@@ -22,7 +22,7 @@ The BMad Method follows a structured approach to AI-assisted software developmen
    ```
 
    - Choose "Complete installation"
-   - Select your IDE (Cursor, Claude Code, Windsurf, Roo Code, or Github Copilot)
+   - Select your IDE (Cursor, Claude Code, Windsurf, Trae, Roo Code, or Github Copilot)
 
 2. **Verify installation**:
    - `.bmad-core/` folder created with all agents
@@ -112,12 +112,13 @@ Follow the SM → Dev cycle for systematic story development:
 - **Claude Code**: `/agent-name` (e.g., `/bmad-master`)
 - **Cursor**: `@agent-name` (e.g., `@bmad-master`)
 - **Windsurf**: `@agent-name` (e.g., `@bmad-master`)
+- **Trae**: `@agent-name` (e.g., `@bmad-master`)
 - **Roo Code**: Select mode from mode selector (e.g., `bmad-bmad-master`)
 - **Github Copilot**: Open the Chat view (`⌃⌘I` on Mac, `Ctrl+Alt+I` on Windows/Linux) and select **Agent** from the chat mode selector.
 
 ### Chat Management:
 
-- **Claude Code, Cursor, Windsurf**: Start new chats when switching agents
+- **Claude Code, Cursor, Windsurf, Trae**: Start new chats when switching agents
 - **Roo Code**: Switch modes within the same conversation
 
 ## Available Agents