docs: Add comprehensive MCP integration and custom domains documentation - Add Custom Domains guide with configuration-driven domain agent setup - Add Domain Agents overview and architecture documentation - Add MCP Integration guide for Model Context Protocol support - Add MCP Server Configuration documentation with setup instructions - Add MCP Permissions guide for access control and security - Add MCP Custom Tools documentation for extending functionality - Add MCP Custom Tools Example with practical implementation patterns - Add MCP API Service Example demonstrating service integration - Add MCP Database Server Example showing database connectivity - Document configuration-driven domain discovery and hot-reload capabilities - Provide comprehensive examples for mobile, data science, and embedded systems domains - Include validation requirements and best practices for custom domain creation

moabualruz committed Dec 6, 2025