Create Example Projects

[Carrington-dev]

Description

Build example projects demonstrating various use cases.

Tasks

• Create basic example with .env file
• Create Django integration example
• Create FastAPI integration example
• Create Flask integration example
• Create multi-environment example
• Create cloud secrets example
• Create Pydantic validation example
• Create 12-factor app example
• Add README to each example
• Ensure all examples run correctly

Acceptance Criteria

• Examples cover common use cases
• Code well-commented
• Easy to run and understand
• READMEs comprehensive