gimp_undo.sh

#!/bin/bash
# ===============================================================
#  GIMP Configuration Status (Key=Value format)
#  Trainer: Ashutosh Raut
# ===============================================================

CONFIG_DIR="$HOME/.config/GIMP/2.10"
GIMPRC="$CONFIG_DIR/gimprc"

if [ ! -f "$GIMPRC" ]; then
  echo "ERROR=gimprc_missing"
  exit 1
fi

undo_val=$(grep -Eo '\(undo-levels [0-9]+\)' "$GIMPRC" | awk '{print $2}' | tr -d ')')
echo "UNDO_LEVELS=${undo_val:-unknown}"