feat: complete translator stack

start-stack.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [ "$#" -ne 0 ]; then
+  echo "Usage: ./start-stack.sh"
+  exit 1
+fi
+
+export COMPOSE_HTTP_TIMEOUT=200
+
+echo "Avvio backend..."
+docker compose up -d backend
+
+echo "Verifica endpoint backend..."
+for i in {1..20}; do
+  if curl -sf http://localhost:8000/health >/dev/null; then
+    echo "Backend pronto"
+    break
+  fi
+  echo "Backend non pronto, riprovo in 2s..."
+  sleep 2
+done
+
+if ! curl -sf http://localhost:8000/health >/dev/null; then
+  echo "Warning: backend sembra ancora non pronto"
+fi
+
+echo "Avvio frontend..."
+docker compose up -d frontend
+
+echo "Stack avviato. Frontend: http://localhost:5173 | Backend: http://localhost:8000"