feat(contract): add uniqueness checks for market/commitment numbers, drag-drop... (!1012) · Requêtes de fusion · adanev / vsn / vsn-backoffice-front

nabil.drissi a demandé de fusionner feature/VSN-2295 vers develop fév. 27, 2026

feat(contract): add uniqueness checks for market/commitment numbers, drag-drop document upload, color swatch picker, and fix client placeholder

feat(contract): add uniqueness checks for market/commitment numbers, drag-drop...