Delete tools/file_loader.py

tools/file_loader.py

@@ -1,14 +0,0 @@
-import io
-import pandas as pd
-from PyPDF2 import PdfReader
-
-def read_pdf(file_bytes):
-    reader = PdfReader(io.BytesIO(file_bytes))
-    return "\n".join(page.extract_text() for page in reader.pages if page.extract_text())
-
-def read_csv(file_bytes):
-    df = pd.read_csv(io.BytesIO(file_bytes))
-    return df.to_string()
-
-def read_txt(file_bytes):
-    return file_bytes.decode("utf-8")