Add script functionality

scripts/hxi

@@ -0,0 +1,25 @@
+#!/usr/bin/zsh
+# Runs the IDE
+
+SESSIONID="IDE-${RANDOM}"
+TMUX=$(where tmux)
+
+# Set editor to helix, if unset
+if [ -z ${EDITOR+x} ]; then
+  EDITOR=$(where hx)
+fi
+
+# Open a new session with a random name
+$TMUX new-session -d -s $SESSINID $EDITOR
+$TMUX rename-window -t ${SESSIONID}:0 "TMUX IDE"
+
+# check, if a layout file is present, and run it.
+if [ -f ./.tmux.layout ]; then
+  source ./.tmux.layout
+fi
+
+# Finally, select the editor window in the current session,
+# and attach to the session
+$TMUX select-window -t ${SESSIONID}:0
+$TMUX select-pane -t 0
+$TMUX attach-session -t ${SESSIONID}