#!/bin/bash
# LimitRing installer - https://limitring.aembaltic.com
# Downloads LimitRing.app into ~/Applications and opens it. No sudo, nothing else is installed.
set -euo pipefail

BASE="${LIMITRING_BASE:-https://limitring.aembaltic.com}"
DEST="$HOME/Applications"

if [[ "$(uname)" != "Darwin" ]]; then echo "LimitRing is a Mac app."; exit 1; fi
if [[ "$(sw_vers -productVersion | cut -d. -f1)" -lt 13 ]]; then echo "LimitRing needs macOS 13 or later."; exit 1; fi

TMP="$(mktemp -d)"
trap 'rm -rf "$TMP"' EXIT

echo "Downloading LimitRing..."
curl -fsSL "$BASE/download/LimitRing.zip" -o "$TMP/LimitRing.zip"
ditto -x -k "$TMP/LimitRing.zip" "$TMP"

pkill -x LimitRing 2>/dev/null && sleep 1 || true
mkdir -p "$DEST"
rm -rf "$DEST/LimitRing.app"
mv "$TMP/LimitRing.app" "$DEST/"
open "$DEST/LimitRing.app"

echo "Done. LimitRing is in your menu bar and opens at login (switch that off in its menu)."
if ! command -v claude >/dev/null 2>&1 && [[ ! -x "$HOME/.local/bin/claude" ]]; then
  echo "Note: Claude Code was not found. LimitRing needs it: https://claude.com/product/claude-code"
fi