This commit implements the first phase of the new architectural vision for the Talia Bot.
Key changes include:
- Renamed the main application directory from `app` to `talia_bot` and updated all associated imports and configurations (`Dockerfile`, tests).
- Replaced the static, `.env`-based permission system with a dynamic, database-driven role management system.
- Introduced a `db.py` module to manage a SQLite database (`users.db`) for user persistence.
- Updated `identity.py` to fetch roles ('admin', 'crew', 'client') from the database.
- Rewrote the `README.md` and `.env.example` to align with the new project specification.
- Refactored the LLM module into the new `modules` structure.
- Implements `get_available_slots` to find open time slots.
- Implements `create_event` to schedule new events.
- Uses a service account for server-to-server authentication.
- Adds `GOOGLE_SERVICE_ACCOUNT_FILE` and `CALENDAR_ID` to the configuration.
- Updates `tasks.md` to reflect the completion of the integration.
- Includes error handling for Google Calendar API calls.
- Creates the initial project structure for the Talía bot, including the `app` and `app/modules` directories.
- Adds placeholder files for the core application logic, modules, and configuration.
- Includes a `Dockerfile` and `docker-compose.yml` for containerization.
- Adds a `requirements.txt` file with the necessary dependencies.
- Creates a `tasks.md` file to track development progress.
