Fix Failing Unit Tests and Increase Coverage

[elizabetheonoja-art]

Task

Identify and fix all failing unit tests. Analyze test coverage and add tests for uncovered critical paths.

Scope

• Run full test suite and identify failures
• Fix flaky tests and assertion errors
• Add missing test cases for core functionality
• Target 80% code coverage for critical modules

Acceptance Criteria

• All unit tests pass consistently
• Code coverage meets minimum threshold
• No flaky tests in the suite

[TheBigWealth89]

I would like to work on this issue.

[github-actions]

@TheBigWealth89 has been assigned to this issue! 🎉

You can now start working on it. Good luck!

[grantfox-oss]

🦊 GrantFox — @TheBigWealth89 has been assigned to this issue as part of the Third Campaign campaign!

Next steps:

1. Open a Pull Request referencing this issue (e.g., Closes #250)
2. Your PR will be reviewed by the Utility-Protocol maintainers

Good luck! Track your progress on GrantFox.