#!/usr/bin/env bash
set -euo pipefail

ROOT="$(cd "$(dirname "$0")/.." && pwd)"
NODE_BIN="${NODE_BIN:-/opt/homebrew/opt/node@24/bin/node}"
RUNNER="${ROOT}/scripts/run-cursor-chat-bridge-prod.sh"
LABEL="${MEMIND_CURSOR_CHAT_BRIDGE_LABEL:-cn.tkmind.cursor-chat-bridge}"
PLIST="$HOME/Library/LaunchAgents/${LABEL}.plist"
LOG="$HOME/Library/Logs/memind-cursor-chat-bridge.log"
GUI="gui/$(id -u)"
PORT="${MEMIND_CURSOR_CHAT_BRIDGE_PORT:-18040}"

mkdir -p "$HOME/Library/LaunchAgents" "$HOME/Library/Logs"

if [[ ! -x "$NODE_BIN" ]]; then
  NODE_BIN="$(command -v node)"
fi
if [[ ! -f "$RUNNER" ]]; then
  echo "cursor chat bridge runner not found: $RUNNER" >&2
  exit 1
fi
chmod +x "$RUNNER"

cat > "$PLIST" <<EOF
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>Label</key>
  <string>$LABEL</string>
  <key>ProgramArguments</key>
  <array>
    <string>/bin/bash</string>
    <string>$RUNNER</string>
  </array>
  <key>WorkingDirectory</key>
  <string>$ROOT</string>
  <key>RunAtLoad</key>
  <true/>
  <key>KeepAlive</key>
  <true/>
  <key>ThrottleInterval</key>
  <integer>10</integer>
  <key>StandardOutPath</key>
  <string>$LOG</string>
  <key>StandardErrorPath</key>
  <string>$LOG</string>
  <key>EnvironmentVariables</key>
  <dict>
    <key>PATH</key>
    <string>/opt/homebrew/bin:/opt/homebrew/opt/node@24/bin:/usr/local/bin:/usr/bin:/bin</string>
    <key>MEMIND_CURSOR_CHAT_BRIDGE_ENABLED</key>
    <string>1</string>
    <key>MEMIND_CURSOR_CHAT_BRIDGE_ENTRYPOINT</key>
    <string>1</string>
    <key>MEMIND_CURSOR_CHAT_BRIDGE_PORT</key>
    <string>$PORT</string>
  </dict>
</dict>
</plist>
EOF

plutil -lint "$PLIST"
launchctl bootout "$GUI/$LABEL" 2>/dev/null || true
launchctl bootstrap "$GUI" "$PLIST"
launchctl enable "$GUI/$LABEL"
launchctl kickstart -k "$GUI/$LABEL"

echo "installed $PLIST"
echo "runner: $RUNNER"
echo "port: $PORT"
echo "log: $LOG"