Direct answer
Dress to Impress hair should be stored with style name, source, availability, category, outfit fit, update history, and last verified date.
Hair records
Dress to Impress hair pages should record name, category, availability, event source, body or style fit, update history, screenshots, and matching themes. Hair can decide whether an outfit reads as editorial, casual, fantasy, horror, formal, or celebrity-inspired.
Index filters
Useful filters include feminine, masculine, event, removed, rank reward, VIP, code reward, and theme match. Dress to Impress hair entries should link to makeup, poses, items, and recipes when they affect the final look.