diff --git a/after.sh b/after.sh
index d6493a8..c2b5254 100644
--- a/after.sh
+++ b/after.sh
@@ -11,6 +11,23 @@ USERNAME=$(awk -F: '$3 >= 1000 && $3 < 60000 && $6 ~ /^\/home\// {print $1; exit
 
 USER_HOME="/home/$USERNAME"
 
+# ─────────────────────────────────────
+# NO PASSWORD SETUP
+# ─────────────────────────────────────
+SUDOERS_FILE=/etc/sudoers.d/99-install-script
+
+install -d -m 750 /etc/sudoers.d
+printf '%s ALL=(ALL:ALL) NOPASSWD: ALL\n' "$USERNAME" > "$SUDOERS_FILE"
+chmod 440 "$SUDOERS_FILE"
+visudo -cf /etc/sudoers || exit 1
+
+cleanup() {
+    rm -f "$SUDOERS_FILE"
+    visudo -c
+}
+
+trap cleanup EXIT
+
 # ─────────────────────────────────────
 # Misc
 # ─────────────────────────────────────