The skill needs to be repackaged so that data and scripts are real directories (not symlinks). The simplest fix is to copy the contents of src/ui-ux-pro-max/data/ and src/ui-ux-pro-max/scripts/ directly into .claude/skills/ui-ux-pro-max/data/ and .claude/skills/ui-ux-pro-max/scripts/, then zip just the .claude/skills/ui-ux-pro-max/ directory and rename it to .skill.
The skill needs to be repackaged so that data and scripts are real directories (not symlinks). The simplest fix is to copy the contents of src/ui-ux-pro-max/data/ and src/ui-ux-pro-max/scripts/ directly into .claude/skills/ui-ux-pro-max/data/ and .claude/skills/ui-ux-pro-max/scripts/, then zip just the .claude/skills/ui-ux-pro-max/ directory and rename it to .skill.