style: format runner

[rugved-bodke]

Merge Request: Build Appointment Scheduling Feature for Doctors

This merge request implements a feature to manage doctor schedules and book appointments using the SQL-based skeleton for the FastAPI project.

Key Features Added:

Doctor Management:

• CRUD operations for doctors, including the ability to manage doctor details like id, name, locations, and weekly schedule.

Availability Management:

• A system to model a doctor's availability by defining specific times during the week when they are free.

Appointment Management:

• Booking an appointment for a specific doctor, location, and available time.
• Fetching all appointments for a doctor.
• Cancelling an appointment for a doctor.

Implementation Details:

• Persistence Layer: The feature uses the SQL-based skeleton (SQLite) for better scalability and real-world alignment.
• API Endpoints: Additional endpoints for appointment booking, fetching, and cancellation have been introduced.
• Validation: Ensures appointments are booked only during available slots and avoids overlapping appointments for the same doctor.

Tests:

• Unit tests have been written for critical flows, including creating doctors, managing availability, and booking appointments.
• Test cases are designed using the Test-Driven Development (TDD) approach.

Future Considerations:

• Extend the availability model to support holidays and special schedules.
• Add support for real-world constraints like patient reminders, appointment notifications, and time zone handling.
• Implement rate-limiting and user authentication for better security and scalability if the API is exposed externally.

Steps to Run:

1. Update dependencies: pip install -r requirements.txt
2. Run the server: python server.py
3. Access the API at http://localhost:8000

Feel free to review and provide feedback!