Add files using upload-large-folder tool

CreateDataset.py

@@ -11,7 +11,6 @@ import argparse
 from pathlib import Path
 import pandas as pd
 from pydantic import BaseModel, field_validator
-from typing import Optional
 
 
 IMAGE_EXT = {".jpg", ".jpeg", ".png", ".webp"}
@@ -23,15 +22,15 @@ def clean_name(name: str) -> str:
 
 
 class MemeRecord(BaseModel):
-    image_file_name: Optional[str] = None
-    video_file_name: Optional[str] = None
+    image_file_name: str = ""
+    video_file_name: str = ""
     category: str
     caption: str = ""
 
     @field_validator("image_file_name", "video_file_name")
     @classmethod
-    def normalize_path(cls, v: Optional[str]) -> Optional[str]:
-        return v.replace("\\", "/") if v else v
+    def normalize_path(cls, v: str) -> str:
+        return v.replace("\\", "/") if v else ""
 
     @field_validator("category")
     @classmethod
@@ -56,32 +55,33 @@ def main(root: Path):
             for file in files:
                 path = Path(root_dir) / file
                 ext = path.suffix.lower()
-
                 rel = str(path.relative_to(root))
 
                 if ext in IMAGE_EXT:
                     records.append(
                         MemeRecord(
                             image_file_name=rel,
+                            video_file_name="",
                             category=category
                         )
                     )
                 elif ext in VIDEO_EXT:
                     records.append(
                         MemeRecord(
+                            image_file_name="",
                             video_file_name=rel,
                             category=category
                         )
                     )
 
     if not records:
-        raise SystemExit("❌ No media found")
+        raise SystemExit("❌ No media files found")
 
     df = pd.DataFrame([r.model_dump() for r in records])
     df.to_csv(root / "metadata.csv", index=False)
     df.to_parquet(root / "metadata.parquet", index=False)
 
-    print(f"✔ Indexed {len(df)} files (HF-safe)")
+    print(f"✔ Indexed {len(df)} files (HF streaming safe)")
 
 
 if __name__ == "__main__":

metadata.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a68320e83cbd6f5490e69115ae8eb165e73c50bf8bb52ac5565b3ec9a696b1a
+size 3560