diff --git a/src/loader.py b/src/loader.py
new file mode 100644
index 0000000..28efef7
--- /dev/null
+++ b/src/loader.py
@@ -0,0 +1,29 @@
+"""Utility to load all .txt files from a directory into the knowledge base.
+
+This module is useful for initializing the vector store before interacting with the agent.
+"""
+
+from pathlib import Path
+
+from .vector_store import KnowledgeBase
+
+kb = KnowledgeBase()
+
+def load_directory(directory: str) -> None:
+    """Load all .txt files from *directory* into the knowledge base.
+
+    Parameters
+    ----------
+    directory: str
+        Path to the directory containing text files.
+    """
+    kb.load_from_directory(directory)
+
+if __name__ == "__main__":
+    import argparse
+
+    parser = argparse.ArgumentParser(description="Load text files into the knowledge base")
+    parser.add_argument("directory", type=str, help="Directory with .txt files")
+    args = parser.parse_args()
+    load_directory(args.directory)
+    print("Loading completed.")
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