structuredAttrs is enabled

trying https://github.com/akitaonrails/ai-memory/archive/refs/tags/v2.5.0.tar.gz
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed

  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0
  0      0   0      0   0      0      0      0                              0

  0      0   0      0   0      0      0      0                              0
100  6.30M   0  6.30M   0      0  5.12M      0           00:01              0
100  6.30M   0  6.30M   0      0  5.12M      0           00:01              0
100  6.30M   0  6.30M   0      0  5.12M      0           00:01              0
unpacking source archive /nix/var/nix/builds/nix-79365-1602480438/download.tar.gz