I suggest adding automatic redistribution warnings to CurseForge to help mod authors and modpack creators avoid licensing misunderstandings.

1. Installation warnings

When installing a mod with redistribution restrictions, display a warning explaining the relevant terms. Allow users to continue installing it for personal use or cancel.

2. Modpack upload checks

When uploading a modpack, automatically scan its mods and flag any that may require additional permission to redistribute. List the affected mods and explain the restrictions before allowing the creator to confirm and upload.

3. Clear licensing information

Display clear redistribution information on mod pages so users can understand whether a mod can be included in modpacks, requires permission, or has specific conditions.

This helps with fewer unexpected submission rejections, less confusion about licensing, better protection for mod authors, and a smoother experience for modpack creators. Perhaps you can even notify a mod author if their mod that doesnt allow redistribution is used in a modpack.