Sellers' inventory, orders, and customer addresses are sensitive data. We treat "isolation" and "traceability" as the two pillars of data security.
Account-level permissions
Different roles (operations, warehouse, customer service) see different data scopes, authorized by least-necessary principle — not open by default.
Tenant data isolation
Each seller's inventory and orders are isolated at the data level, avoiding cross-warehouse and cross-order mixing.
Operation logging
Key steps (inbound, outbound, counting, modification) leave operation logs so problems can be traced to a specific action.
Data security is not a promise, but a set of auditable designs.
We don't exaggerate protection capability, but we do the basic isolation, permissions, and logging solidly — that's the premise of cooperation and the bottom line.