Update repo_explorer.py

repo_explorer.py

@@ -321,10 +321,10 @@ def generate_repo_link_html(repo_id: str) -> str:
     '''
     return html_link
 
-def handle_load_repository_with_vectorization(repo_id: str) -> Tuple[str, str, str]:
+def handle_load_repository_with_vectorization(repo_id: str) -> Tuple[str, str, gr.HTML]:
     """Load repository and create both context summary and vector embeddings."""
     if not repo_id.strip():
-        return "Status: Please enter a repository ID.", "", ""
+        return "Status: Please enter a repository ID.", "", gr.HTML(value="", visible=False)
     
     try:
         logger.info(f"Loading repository with vectorization: {repo_id}")
@@ -336,7 +336,7 @@ def handle_load_repository_with_vectorization(repo_id: str) -> Tuple[str, str, s
         except Exception as e:
             logger.error(f"Error downloading repository {repo_id}: {e}")
             error_status = f"❌ Error downloading repository: {e}"
-            return error_status, "", ""
+            return error_status, "", gr.HTML(value="", visible=False)
         
         # Read the combined content
         with open(combined_text_path, "r", encoding="utf-8") as f:
@@ -359,12 +359,12 @@ def handle_load_repository_with_vectorization(repo_id: str) -> Tuple[str, str, s
         repo_link_html = generate_repo_link_html(repo_id)
         
         logger.info(f"Repository {repo_id} loaded and processed successfully")
-        return status, context_summary, repo_link_html
+        return status, context_summary, gr.HTML(value=repo_link_html, visible=True)
         
     except Exception as e:
         logger.error(f"Error loading repository {repo_id}: {e}")
         error_status = f"❌ Error loading repository: {e}"
-        return error_status, "", ""
+        return error_status, "", gr.HTML(value="", visible=False)
 
 def initialize_repo_chatbot(repo_status: str, repo_id: str, repo_context_summary: str) -> List[Dict[str, str]]:
     """Initialize the repository chatbot with a welcome message after successful repo loading."""