security/ir.model.access.csv

   1 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
   2 access_membership_membership_line_group_pos_user,membership.membership_line group_pos_user,membership.model_membership_membership_line,point_of_sale.group_pos_user,1,1,1,1
   3 access_pos_receipt_group_pos_user,pos.receipt group_pos_user,point_of_sale.model_pos_receipt,point_of_sale.group_pos_user,1,0,1,0
   4 access_pos_receipt_group_pos_manager,pos.receipt group_pos_manager,point_of_sale.model_pos_receipt,point_of_sale.group_pos_manager,1,0,1,0