A script or mod that scans your m_cos (clothes) folder and your m_cha (characters) folder and attempts to match them based on file naming conventions or internal ID tags.
This utility is used to create and customize female characters and their clothing. artificial girl 3 characters and clothes link
Clothing in AG3 is handled through a "Fashion" system where characters change outfits based on the time of day and their current mood. A script or mod that scans your m_cos