Implement a shiny new sysfacts

rowbot

@@ -640,6 +640,18 @@ hook_cmd_factoids() {
   esac
 }
 
+hook_cmd_sysroot() {
+  if [[ -d $sys_root && $action = sysfact ]]; then
+    local files=( "$sys_root"/* ) idx msg
+
+    if (( ${#files[@]} )); then
+      (( idx = RANDOM % ${#files[@]} ))
+      msg=$(<"${files[$idx]}")
+      privmsg "$to" "sysfact #$(( idx + 1 )): $msg"
+    fi
+  fi
+}
+
 hook_cmd_control_panel() {
   if [[ $from != "$owner" && $dev != yes ]]; then
     return 0