major rework

shfmt-watcher.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+base="$(dirname "$(readlink -f "$0")")"
+
+inotifywait -m -r \
+	-e close_write \
+	-e moved_to \
+	--format '%w%f' "$base" | while read -r file; do
+	if [[ -f $file && $file =~ .sh ]]; then
+		shfmt --write --simplify "$file"
+	fi
+done