This is a throwaway checkpoint from a 6-conversation end-to-end pipeline test (smoke.sh: generate → train → eval on a tiny batch), uploaded on 2026-08-19 to prove the publish path worked before the real run was pushed. It was trained on a smoke batch, not on the dataset, and it holds no meaningful behavior. Its numbers are not reported anywhere and it is not referenced by the submission.

It is kept public rather than deleted so that any link created while the publish path was being tested still resolves to an explanation instead of a 404.

Trained with Unsloth and Hugging Face TRL.