# Cursor Configuration User Rules
In Cursor Settings, modify Rules by copying the content of Cursor_User_Rules_EN.md file into Rules.
**Note**: The User Rules I provide are for general project development, so they include the MCP tool `playwright` for UI testing. If you're developing projects that include UI, add this tool as shown in the example below:
```json
{
"mcpServers": {
"playwright": {
"command": "npx",
"args": [
"@playwright/mcp@latest"
]
}
}
}
```