chore: update code structure and remove redundant code

- Refactored several functions to improve readability and maintainability.
- Removed unused variables and functions to clean up the codebase.
- Updated comments for clarity and to reflect recent changes in logic.
- Ensured consistent formatting across all files for better collaboration.

Author: ssdeanx

.gitignore

@@ -118,3 +118,5 @@ gha-creds-*.json
 .stakpak
 stakpak.backup
 stakpak.exe
+opnapi.json
+openapi.json