[ENHANCEMENT] Code modularization

[stjeske]

Problem Statement

Create modules to have reusable units which makes the code easier to maintain, test and scale

Proposed Solution

Modules for several parts of the apps should be created

User Experience

None

Expected Benefits

easier to maintainance, testing and scaling

Alternatives Considered

No response

Implementation Ideas

Priority Level

Medium (would be a nice enhancement)

Additional Context

No response

Are you willing to contribute?

I'm willing to submit a PR for this feature