* fix(browser): report mismatched event family selection as unknown in capture comparison
* fix(browser): retain selected event families and unknown coverage
Fold the complementary implementation from #2253 into the earlier #2239 proposal, retaining the original contribution history.
Co-authored-by: itsF4LCON <[email protected]>
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Co-authored-by: LouisChen <[email protected]>
Co-authored-by: morluto <[email protected]>
Co-authored-by: itsF4LCON <[email protected]>