notmuch-github

#!/usr/bin/env bash

cmd=${1-urls}
query='tag:gh and tag:inbox body:"Reply to this email directly or view it on GitHub"' 

case "$cmd" in

  "urls")
    notmuch show "$query" | egrep -o '^https://github\.com.*/(issues|pull)/[0-9]+' | sort | uniq
    ;;

  "done")
    notmuch tag -inbox -unread "$query"
    ;;

  *)
    echo "Unknown command $cmd"
    echo "USAGE: notmuch github urls|done"

esac