Add top-level config.json so default download-counting rule applies at repo root

config.json

@@ -0,0 +1,27 @@
+{
+  "model_name": "OppaiOracle",
+  "version": "V1",
+  "architecture_type": "vit",
+  "num_labels": 19294,
+  "image_size": 320,
+  "patch_size": 16,
+  "hidden_size": 1024,
+  "num_hidden_layers": 18,
+  "num_attention_heads": 16,
+  "intermediate_size": 4096,
+  "variants": {
+    "V1_safetensors": {
+      "format": "safetensors",
+      "config": "V1_safetensors/config.json",
+      "weights": "V1_safetensors/model.safetensors"
+    },
+    "V1_onnx": {
+      "format": "onnx",
+      "config": "V1_onnx/config.json",
+      "weights": "V1_onnx/model.onnx"
+    }
+  },
+  "vocab_format_version": 1,
+  "vocab_sha256": "b9f95e88fb7e30669077bb761e9a66642ec526c1e10d65336a2a2b628141199d",
+  "checkpoint_source": "experiments/run1_vit/checkpoints/last.pt (epoch 33)"
+}