Adding new nixpkg: checkMeta error in PR

Hello,

I have a PR[1] adding a new package, but I am stuck with a failing OfBorg check[2]. Snippet of the error logs:

  … while evaluating call site

       at /ofborg/checkout/1/repo/38dca4e3aa6bca43ea96d2fcc04e8229/mr-est/ofborg-evaluator-2/pkgs/stdenv/generic/make-derivation.nix:536:10:

          535|
          536|   meta = checkMeta.commonMeta { inherit validity attrs pos references; };
             |          ^
          537|   validity = checkMeta.assertValidity { inherit meta attrs; };

       … while calling 'commonMeta'

       at /ofborg/checkout/1/repo/38dca4e3aa6bca43ea96d2fcc04e8229/mr-est/ofborg-evaluator-2/pkgs/stdenv/generic/check-meta.nix:443:16:

          442|   #   validity = checkMeta.assertValidity { inherit meta attrs; };
          443|   commonMeta = { validity, attrs, pos ? null, references ? [ ] }:
             |                ^
          444|     let

       … while evaluating the attribute 'meta'

Any advice on what the cause is and how to fix?

It would be great to understand how to run this locally, did try checking out the OfBorg repo and going through the README but couldn’t get that working.

Thanks

[1] Add codefresh cli tool by takac · Pull Request #290861 · NixOS/nixpkgs · GitHub
[2] Output path comparison · GitHub