If your add-on transmits any data from the user's computer, a privacy policy is required that explains what data is sent and how it is used. It is only relevant for listed add-ons.
Si tu additivo transmitte datos ab le computator del usator, un politica de confidentialitate es necessari que explica que datos es inviate e como illos es usate. Isto es relevante solmente pro le additivos listate publicamente.