add dot-remove

dot-remove

@@ -0,0 +1,45 @@
+#!/usr/bin/env bash
+# dot-remove: Unstow a package and move its files back to their original locations.
+#
+# Usage: dot-remove <package>
+#
+# Example: dot-remove oh-my-zsh
+
+set -euo pipefail
+
+DOTFILES_DIR="$(cd "$(dirname "$0")" && pwd)"
+
+if [[ $# -ne 1 ]]; then
+  echo "Usage: dot-remove <package>"
+  exit 1
+fi
+
+PACKAGE="$1"
+PACKAGE_DIR="$DOTFILES_DIR/$PACKAGE"
+
+if [[ ! -d "$PACKAGE_DIR" ]]; then
+  echo "Error: package '$PACKAGE' not found in $DOTFILES_DIR"
+  exit 1
+fi
+
+# Remove symlinks first
+stow --dir="$DOTFILES_DIR" --target="$HOME" --delete "$PACKAGE"
+echo "Unstowed: $PACKAGE"
+
+# Move files back to their original locations
+while IFS= read -r -d '' FILE; do
+  REL="${FILE#$PACKAGE_DIR/}"
+  DEST="$HOME/$REL"
+  mkdir -p "$(dirname "$DEST")"
+  mv "$FILE" "$DEST"
+  echo "Restored: $DEST"
+done < <(find "$PACKAGE_DIR" -type f -print0)
+
+# Remove now-empty package directory
+rm -rf "$PACKAGE_DIR"
+echo "Removed: $PACKAGE_DIR"
+echo ""
+echo "Next steps:"
+echo "  cd ~/dotfiles"
+echo "  git rm -r $PACKAGE"
+echo "  git commit -m 'remove $PACKAGE'"