Error
Catalog
List taxonomy axes (classification, familles)
Returns every classification axis (e.g. Couleur, Taille, Famille) with its full unbounded-depth node tree. An axis’s scope says what it classifies (product / variant / movement); the variant axes are the ones that build SKU-group labels. Use this to discover an axis id before a get/update.
GET
Error
Authorizations
Authorization: Bearer <token>. Accepts EITHER a Keycloak access token (scopes-in-token) OR an opaque POS session token; both resolve to the same pos.* scope vocabulary the route guards enforce.
Response
Every classification axis with its node tree.

