fix

apps/api/internal/httpapi/auth_handlers.go

@@ -347,9 +347,13 @@ func (s *Server) handleMe(w http.ResponseWriter, r *http.Request) {
 		}
 		if m, err := s.Auth.EnsureMembership(r.Context(), uid, cid); err == nil {
 			out["membership"] = map[string]string{"role": m.Role, "status": m.Status}
+			if isOwner, oerr := s.Auth.IsCompanyOwner(r.Context(), cid, uid); oerr == nil {
+				out["is_owner"] = isOwner
+			}
 		} else if staffTenantSwitch && errors.Is(err, auth.ErrNotCompanyMember) {
 			staffOverride = true
 			out["membership"] = map[string]any{"role": "admin", "status": "active", "staff_override": true}
+			out["is_owner"] = false
 		}
 	}
 	if staffTenantSwitch && homeStr != "" {