From: Radek Czajka Date: Fri, 6 Mar 2026 13:11:37 +0000 (+0100) Subject: Add can_sell X-Git-Url: https://git.mdrn.pl/wolnelektury.git/commitdiff_plain/1b9cdd6220596c93a73c180249a10e6d6f9bd3e4?hp=1b9cdd6220596c93a73c180249a10e6d6f9bd3e4 Add can_sell ---