Add mirror notice

feat: add repository guidelines and enhance chat functionality with role presets

refactor: enhance Clipboard component typing and replace CopyToClipboard with typed version

chore: update dependencies and improve CodeBlock component typing

update react

feat:add model

feat:add model

Update config.ts

Update config.ts

fix url

Update config.ts

Update config.ts

Update config.ts

Update README.md

Update README.md