Upload sft/autoslm-1781772593-7985a3f5/seed0/heartbeat.json with huggingface_hub

sft/autoslm-1781772593-7985a3f5/seed0/heartbeat.json

@@ -1 +1 @@
-{"stage": "checkpoint_uploaded", "ts": 1781773835.5387845, "run_id": "autoslm-1781772593-7985a3f5", "mode": "sft", "seed": 0, "step": 2}
+{"stage": "sft_trained", "ts": 1781773838.0313745, "run_id": "autoslm-1781772593-7985a3f5", "mode": "sft", "seed": 0, "train_wall": 544.6265482902527}