Reference provenance files in model card

README.md

@@ -83,3 +83,10 @@ Trained with [speculators](https://github.com/neuralmagic/speculators) for 3
 epochs (`checkpoint_best` = best validation epoch). Validation at the selected
 checkpoint: accept_len 3.67, accept_rate 0.40, pos-0 acc 0.776. Loss
 `{"ce": 0.1, "tv": 0.9}`, lr 1e-4, seq len 8192, block size 16.
+
+Provenance / reproducibility:
+- [`train_command.txt`](./train_command.txt) — exact training command, git SHA, and
+  package versions (speculators 0.7.0.dev155, vllm 0.27.1, transformers 5.15.0,
+  torch 2.13.0+cu130, compressed-tensors 0.17.0).
+- [`training_state.json`](./training_state.json) — epoch / global step of this checkpoint.
+- [`val_metrics.json`](./val_metrics.json) — full validation metrics.