- add `Connected()` method for client
- add `LastErr` field to GoTomatoClient
- replace error logging by updating `LastErr` field
- modify methods to use pointer receivers for Client
- add `prevMessage` variable to store the last received server message
- show connect status in TUI
- use EnterAltScreen instead of ClearScreen
- add new websocket.Client type
- change Connect and Disconnect functions to use the new Client type
- implement methods for sending commands and updating settings on Client
- update keyhandler to use websocket.Client instead of ChronoTomato.Client
- modify UpdateLoop to accept websocket.Client
- refactor ProcessServerMessages to accept the new Client type
🤖
- remove `shared` package and shared.Message
- rename `notifications` package to `frontend`
- introduce a channel send the received ServerMessages to the frontend handler(s)
- move keyhandler to goroutine
- simplify password handling in Start function
- update import names when importing from GoTomoto
- add helper function to parse configuration from a YAML file
- update command-line parameters to include a config file option
- remove hardcoded Pomodoro settings and use parsed config instead
- delete obsolete PomodoroSettings.go file
🤖
