a couple questions i have, seems firstly that old school .doc files are not supported, docx yes. unfortunately i still get a lot of docs in .doc format which seems to be microsoft's proprietary format (docx seems to be more open).
my second question is whether or not there's a filter for golang, most of my development is in golang, so i either need to call your cli as a forked process or best to have a native library. i have never worked with haskell so not sure if i can import a haskell library from golang directly. i imagine there'd need to be a golang wrapper around the cli.