Initial commit — Meridian OS browser desktop demo

serve.sh

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+# Meridian OS — start local server on a stable port.
+# Usage: ./serve.sh [port]   (default 8921)
+set -e
+PORT="${1:-8921}"
+cd "$(dirname "$0")"
+# Kill any stale server on this port
+lsof -ti:"$PORT" 2>/dev/null | xargs -r kill 2>/dev/null || true
+echo "Serving Meridian OS at http://localhost:$PORT"
+exec python3 -m http.server "$PORT"