Have a look at Complement's repository for an explanation of what it is.

To test against Complement, with Lix and direnv installed and set up, you can:

  • Run ./bin/complement "$COMPLEMENT_SRC" ./path/to/logs.jsonl ./path/to/results.jsonl to build a Complement image, run the tests, and output the logs and results to the specified paths. This will also output the OCI image at result
  • Run nix build .#complement from the root of the repository to just build a Complement OCI image outputted to result (it's a .tar.gz file)
  • Or download the latest Complement OCI image from the CI workflow artifacts output from the commit/revision you want to test (e.g. from main) here