code: public OvhRule rules_GET(String cartId, Long itemId) throws IOException {
  		String qPath = "/domain/rules";
  		StringBuilder sb = path(qPath);
  		query(sb, "cartId", cartId);
  		query(sb, "itemId", itemId);
  		String resp = execN(qPath, "GET", sb.toString(), null);
  		return convertTo(resp, OvhRule.class);
  	}
docs: List all the rules for a specific cartId/itemId
  
  REST: GET /domain/rules
  @param cartId [required] Cart ID concerned for the rules
  @param itemId [required] Item ID concerned for the rules
  
  API beta