Add StartOS 0.4.0 packaging

Start Summarizer.command

@@ -0,0 +1,91 @@
+#!/bin/bash
+# ─────────────────────────────────────────────────────────────
+#  YouTube Summarizer — Double-click this file to launch!
+# ─────────────────────────────────────────────────────────────
+
+# Move to the folder where this script lives (the project folder)
+cd "$(dirname "$0")"
+
+clear
+echo "============================================"
+echo "   YouTube Summarizer — Starting up..."
+echo "============================================"
+echo ""
+
+# ── Check for Node.js ────────────────────────────────────────
+if ! command -v node &> /dev/null; then
+  echo "ERROR: Node.js is not installed."
+  echo ""
+  echo "To install it, open Terminal and run:"
+  echo "  brew install node"
+  echo ""
+  echo "(If you don't have Homebrew, install it first:"
+  echo "  /bin/bash -c \"\$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)\""
+  echo ")"
+  echo ""
+  echo "Press any key to close..."
+  read -n 1
+  exit 1
+fi
+
+# ── Check for yt-dlp ─────────────────────────────────────────
+if ! command -v yt-dlp &> /dev/null; then
+  echo "yt-dlp not found. Installing via Homebrew..."
+  if command -v brew &> /dev/null; then
+    brew install yt-dlp
+  else
+    echo "ERROR: yt-dlp is not installed and Homebrew is not available."
+    echo "Install yt-dlp manually: https://github.com/yt-dlp/yt-dlp"
+    echo ""
+    echo "Press any key to close..."
+    read -n 1
+    exit 1
+  fi
+fi
+
+# ── Install npm dependencies if needed ───────────────────────
+if [ ! -d "server/node_modules" ]; then
+  echo "First run — installing dependencies..."
+  cd server
+  npm install
+  cd ..
+  echo ""
+fi
+
+# ── Start the server ─────────────────────────────────────────
+echo "Starting server..."
+echo ""
+
+# Start server in the background
+cd server
+node index.js &
+SERVER_PID=$!
+cd ..
+
+# Wait for server to be ready
+echo "Waiting for server to start..."
+for i in {1..20}; do
+  if curl -s http://localhost:3001/api/health > /dev/null 2>&1; then
+    break
+  fi
+  sleep 0.5
+done
+
+# ── Open browser ─────────────────────────────────────────────
+echo ""
+echo "Opening browser..."
+open http://localhost:3001
+echo ""
+echo "============================================"
+echo "   App is running at http://localhost:3001"
+echo "============================================"
+echo ""
+echo "Leave this window open while using the app."
+echo "To stop the server, close this window or press Ctrl+C."
+echo ""
+
+# Keep the script running so the server stays alive
+# When user closes the terminal window or presses Ctrl+C, clean up
+trap "echo ''; echo 'Shutting down server...'; kill $SERVER_PID 2>/dev/null; exit 0" INT TERM
+
+wait $SERVER_PID