Set up FastAPI with Basic Project Structure

[kevinrawal]

FastAPI Backend Initialization

Description

Set up the core FastAPI application with proper project structure, middleware, and basic configuration.

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Tasks

• Create main FastAPI application with proper project structure
• Set up environment-based configuration management
• Implement CORS middleware for frontend integration
• Add request/response logging middleware
• Create health check endpoint (/health)
• Set up API versioning structure (/api/v1/)
• Configure Pydantic models for request/response validation
• Add basic error handling and custom exception classes
• Create testing setup
• Add a README for setting up the project
• Set up development vs production settings
• Add documentation or its link to the project