Updated multiple documentation files to include Open Graph and Twitter metadata for better social media sharing. Added a new logo image to the static assets folder and referenced it in the metadata.
This commit updates multiple documentation files to improve clarity, remove emojis, and add new sections. Key changes include the addition of 'development.md' and 'performance.md', updates to the quickstart guide, and enhancements to the API and CLI documentation. These changes aim to provide better guidance for users and contributors.
xixu-me