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properties /identity

property token a chosen word

closure type

also called placket

How an upper-body garment opens and fastens (pullover, button-front, half-placket, zip, snap) — a kind-specific categorical setting on the spec sheet, universal across topwear: a tee is a pullover, a button shirt is button-front, a cardigan zips or buttons. An IDENTITY discriminator, not a buyable facet: real apparel sells closure as a product distinction across SEPARATE listings (a Pullover Hoodie and a Full-Zip Hoodie are two different products, each its own SKU/page) and stores expose it as a browse/category filter that navigates to different listings, never a single-listing buy-box toggle priced per cell — a garment simply IS a fixed closure. Grouped in `identity`, so by the derived-axis rule (eligible ⇔ concern ∉ {identity, pricing, availability, subscription, tax}; per-slot axis mark retired 2026-06-27) it is NOT axis-eligible — the topwear twin of footwear `closure` (b95), which sits in identity for the same reason.

Closure type is answered with one word chosen from the closure types list — the same word shared across every product that uses it.

It belongs to identity — who and what it is.

asked by the kinds that answer it

7 kinds answer it, each for a single value. The same question can be reused by unrelated kinds — one meaning, many homes.

answered with
token — a token — a word chosen from a fixed vocabulary, shared and filterable across products.
value domain
Closure types — the vocabulary its answers are drawn from.
concern
Identity — the facet of a product it belongs to.

asked by kinds that answer it

The same question can be reused by unrelated kinds — one meaning, many homes.

kindhow many
topwear required · one