Amélioré
Stop double publishes, tags, crop, and download
Scheduled posts publish once, Instagram collaborators/tags send correctly, AI images keep their full frame, and Download saves the file.
Scheduled publishing now claims each destination so Railway’s in-process scheduler and HTTP cron cannot post the same Instagram twice, and duplicate Login plus Via Page targets are skipped. Collaborators and user tags are sent as Graph arrays instead of strings. New AI images for Instagram are padded to 4:5 so the feed does not crop them. Download fetches the file through the app so it saves on your device instead of opening a Storage tab.