Update README.md

Update README.md

Update README.md

Update README.md

remove config.py from tracking

feat(fraud agent): implement fraud detection agent

implement chatbot(recommendation and order agents)

feat(chatbot-multiagents): implement multi agents

feat(chatbot): implement chatbot interface

implement recommendaiton system with hardcover graphql

Merge branch 'main' of https://github.com/saikiransomanagoudar/smart-retail-bookstore-dart-flutter

remove .env from version control

refactor dashboard

feat(dashboard): implement dashboard with recommendations based on user preferences

fix(signup/signin): login state persistence