chore: add project readme file

feat(ui): implement realtime coding agent functionality with code screen

feat(ui): setup dependency injection for coding agent flow

feat(ui): setup bloc for coding agent

feat(ui): create coding agent usecases

feat(ui): implement coding agent repository methods

feat(ui): implement coding agent websocket datasource methods

feat(ui): create code message model

chore(ui): minor bug fixes

chore(ui): refactor the chat screen widgets

chore(server): setup gemini using langchain

feat(ui): add navigation to chatbot screen

feat(ui): integrate realtime chatbot functionality with chat screen

feat(ui): setup dependency injection for chatbot flow

feat(ui): setup bloc for chatbot