verify-code

Verify the current changes pass all quality checks. Run these steps in order, attempting to fix any failures or stop if you are unable to fix the failures:

1. Lint the code: cargo clippy --all-targets --all-features -- -D warnings
2. Test and check Coverage check: cargo make coverage (must meet 90% threshold, including 80% branch coverage)
3. Format the code: cargo fmt

Report a summary of results for each step. If any step fails, diagnose the issue and suggest a fix.