Изоляция данных между тенантами в SaaS

security

multi-tenant-safety is a Claude Code skill that activates when working with multi-tenant isolation and helps prevent cross-tenant unauthorized access and data leakage between tenants. It focuses on enforcing isolation through TenantContext, tenantId, tenant-interceptors/filters, and the X-Tenant-Code header. SaaS engineers can use it to catch vulnerabilities where one tenant's requests might inadvertently reach another tenant's data — a common risk in shared-infrastructure backends. The skill is particularly useful during code review, when writing interceptor logic, or when setting up request filtering in multi-tenant SaaS codebases.