Update app.py

app.py

@@ -265,8 +265,9 @@ def save_memory(purpose, history):
             keyw=keyw.split("[")[1].split("]")[0]
             print(keyw)
             lod.append({"file_name":timename,"keywords":keyw})
+            json_object = json.dumps(lod, indent=4)
             with open(f"tmp2-{uid}.json", "w") as outfile2:
-                outfile2.write(str(lod))
+                outfile2.write(json_object)
             api.upload_file(
             path_or_fileobj=f"tmp2-{uid}.json",
             path_in_repo=f"/mem-test/main.json",