Update app.py

app.py

@@ -63,7 +63,7 @@ def extract_repo_content(url):
         file_summary = get_file_summary(file_path, file_type)
         content = {"header": file_summary}
         
-        if file_type in SUPPORTED_FILE_TYPES and file_summary["size"] <= 1024 * 1024:
+        if file_type in SUPPORTED_FILE_TYPES and file_summary["size"] <= 256 * 1024:
             try:
                 content["content"] = read_file_content(file_path)
             except Exception as e: