updated module handling. Now you can put custom error messages one perline in response/error.txt

bot.sh

@@ -101,14 +101,16 @@ set +f
         command="${command//# /}"
         will="${command#* }"
         command="${command%% *}"
-      if [ -z "$(ls modules/ | grep -i -- "$command")" ] || [ -z "$command" ]; then
-        continue
-      fi
+      if command -v "./modules/${command% *}/${command% *}.sh" ; then
+echo "Calling module ./modules/${command% *}/${command% *}/${command% *}.sh \"$who\" \"$from\" $will" >> "$log"
 # Disable wildcards
 set -f      
 ./modules/${command% *}/${command% *}.sh "$who" "$from" $will
 # Enable wildcards
 set +f
+else
+./modules/say/say.sh "$who" "$from" "$who: $(shuf -n1 "response/error.txt")"
+fi
       else
 set -f
       ./triggers/keywords/keywords.sh "$who" "$from" "$result"

response/error.txt

@@ -0,0 +1,2 @@
+I don't understand
+I'm not sure how to help you with that.