Update loader.py

loader.py

@@ -19,14 +19,13 @@ MANUAL_QA_PATH = os.path.join(DATA_DIR, "manual_qa.jsonl")
 GLOSSARY_PATH = os.path.join(DATA_DIR, "glossary.jsonl")
 
 
-def sync_upload_manual_qa() -> None:
+def sync_upload_manual_qa() -> str:
     """
     Upload the local manual_qa.jsonl back to the Hugging Face Dataset repo.
-    Call this immediately after saving changes in the Teacher Panel.
+    Returns a status message string to display in the UI.
     """
     if not DATASET_REPO_ID or "YOUR_USERNAME" in DATASET_REPO_ID:
-        print("[WARN] DATASET_REPO_ID is not set. Skipping upload.")
-        return
+        return "⚠️ Upload Skipped (Repo ID not set)"
 
     print(f"[INFO] Uploading {DATASET_FILENAME} to {DATASET_REPO_ID}...")
     try:
@@ -34,8 +33,6 @@ def sync_upload_manual_qa() -> None:
         
         api = HfApi()
         
-        # This requires the HF_TOKEN environment variable to be set in Spaces
-        # and it must have WRITE permissions.
         api.upload_file(
             path_or_fileobj=MANUAL_QA_PATH,
             path_in_repo=DATASET_FILENAME,
@@ -44,10 +41,12 @@ def sync_upload_manual_qa() -> None:
             commit_message="Teacher Panel: Updated Q&A data"
         )
         print("[INFO] Upload success!")
+        return "☁️ Cloud Upload Success"
         
     except Exception as e:
         print(f"[ERROR] Could not upload manual_qa.jsonl: {e}")
-
+        return f"⚠️ Cloud Upload Failed: {e}"
+        
 def sync_download_manual_qa() -> None:
     """
     Download the latest manual_qa.jsonl from the Hugging Face Dataset repo