Update tools.py

tools.py

@@ -76,8 +76,18 @@ def saveTemplate(template:str):
         "https://www.googleapis.com/auth/spreadsheets"
     ]
 
-    # Authorize using the service account credentials
-    creds = Credentials.from_service_account_file("credentials.json", scopes=scopes)
+    json_string = os.getenv('credentials')
+    if not json_string:
+        return {"response": "Credentials not found in environment variable.", "status": "error"}
+
+    # Convert the string back to a JSON object
+    try:
+        credentials = json.loads(json_string)
+    except json.JSONDecodeError:
+        return {"response": "Failed to decode JSON credentials.", "status": "error"}
+
+    # Create credentials from the JSON object
+    creds = Credentials.from_service_account_info(credentials, scopes=scopes)
     client = gspread.authorize(creds)
 
     # Open the workbook using the spreadsheet ID