from: req
to: common
evidence:
 - file: "req/include/req_common.hpp"
   contains "#include "serde.hpp""

from: req
to: common
evidence:
 - file: "req/include/req_sketch.hpp"
   contains "#include "optional.hpp""

from: req
to: common
evidence:
 - file: "req/include/req_compactor_impl.hpp"
   contains "#include "count_zeros.hpp""