## Code Principles
- **Simplicity**: Write simple, straightforward code
- **Readability**: Make code easy to understand
- **Performance**: Consider performance without sacrificing readability
- **Maintainability**: Write code that's easy to update
- **Reusability**: Create reusable components and functions
- **Less Code = Less Debt**: Minimize code footprint
- **NEVER write comments** - code should be self-documenting

## Checking commands
After writing code, always run:
```shell
ruff format  # format
ruff check --fix  # lint
ty check  # type-check
```

## Common mistakes
### Motor deprecation
Remember that we use Beanie ODM > 2.0. It is using pymongo (async) instead of motor.
Prefer fetching beanie docs if doing something specific.

### Timezone-naive datetimes
While working with datetime values, especially stored in databases, ensure that you 
NEVER compare timezone-naive and timezone-aware datetimes.