dev(docs): Update diagrams

[Cyber-Syntax]

Update the current diagrams to reflect the latest changes in the codebase. Ensure that all diagrams are up-to-date and accurately represent the current architecture and flow of the application.

The diagrams should include:

• Class diagrams for each module
• Sequence diagrams for key interactions
• Flowcharts for major processes
• Any other relevant diagrams that help in understanding the system