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metadata.json

@@ -6,20 +6,36 @@
   "eos_id": 65538,
   "vocab_size": 65539,
   "chunk_mb": 64,
-  "created_at_unix": 1771291310,
+  "created_at_unix": 1771292773,
   "splits": {
     "train": {
       "files": 2,
-      "rows": 10,
-      "tokens": 10226,
+      "rows": 9,
+      "tokens": 9190,
       "max_len_tokens": 1270,
       "p99_len_tokens_est": 857,
-      "shards_written": 1
+      "shards_written": 1,
+      "source": "parquet/train (auto split)",
+      "auto_train_ratio": 0.95,
+      "auto_total_rows": 10,
+      "auto_cutoff_rows": 9
+    },
+    "validation": {
+      "files": 2,
+      "rows": 1,
+      "tokens": 1036,
+      "max_len_tokens": 1036,
+      "p99_len_tokens_est": 1036,
+      "shards_written": 1,
+      "source": "auto_split_from_train (contiguous)",
+      "auto_train_ratio": 0.95,
+      "auto_total_rows": 10,
+      "auto_cutoff_rows": 9
     }
   },
-  "auto_val_from_train": false,
-  "auto_method": null,
-  "auto_train_ratio": null,
+  "auto_val_from_train": true,
+  "auto_method": "contiguous_first_train_then_val",
+  "auto_train_ratio": 0.95,
   "max_rows_train": 0,
   "max_rows_validation": 0
 }