Show passed audits – not just what's broken

Currently Speedflow only shows what's wrong. It'd be great to also see a "passed" section with all checks that are already good.

What I'm suggesting:

• Add a collapsible "Passed tests" section below the issues

• Keep it unobtrusive but accessible

Why it helps: Seeing what's already working is motivating and helps verify that previous fixes actually stuck. It also gives a clearer picture of overall site health – not just a list of problems.