Update README.md

Update README.md

Update README.md

Update README.md

Update README.md

Add files via upload

Update .env.example with better documentation

Add CONTRIBUTING.md guide

Update package.json to use CommonJS format and remove type:module

Switch to CommonJS require syntax for better Docker compatibility

Fix Docker build issues with improved Dockerfile

Update smithery.yaml to use simple JavaScript implementation

Simplify Dockerfile to use simple JavaScript implementation

Add simple JavaScript implementation for testing

Use multi-stage Docker build for better isolation