Docs: Add emoji icons to README.md section headers

Refactor: Add dynamic port detection for MCP server

Refactor: Implement CleanCode standards with Logger, config management, and layered architecture

Refactor: Decouple MCP server from UI window

Reflect, reallocate code directory

Remove __pycache__ files from git tracking

Add .gitignore file to exclude unnecessary files

Initial commit: Complete Gomoku game with Clean Code architecture