feat(todo): prepare for production deployment

- Fix type-check errors (subtask id, duplicate currentLocale)
- Add complete Astro landing page with Hero, Features, Pricing, CTA
- Add production environment templates (.env.example, .env.production.example)
- Add docker-compose.prod.yml for production deployment
- Add deploy.sh script for server deployment
- Add /health endpoint for web app health checks
- Improve docker-entrypoint.sh with database wait logic
- Remove references to deleted statistics and session-tasks stores

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

apps/todo/scripts/deploy.sh

@@ -0,0 +1,93 @@
+#!/bin/bash
+# Todo Deployment Script
+# Usage: ./scripts/deploy.sh [--build]
+
+set -e
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_DIR="$(dirname "$SCRIPT_DIR")"
+MONOREPO_ROOT="$(dirname "$(dirname "$PROJECT_DIR")")"
+
+# Colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${GREEN}========================================${NC}"
+echo -e "${GREEN}  Todo App Deployment${NC}"
+echo -e "${GREEN}========================================${NC}"
+
+# Check for .env file
+if [ ! -f "$PROJECT_DIR/.env" ]; then
+    echo -e "${RED}Error: .env file not found!${NC}"
+    echo -e "${YELLOW}Copy .env.example to .env and configure it:${NC}"
+    echo "  cp $PROJECT_DIR/.env.example $PROJECT_DIR/.env"
+    exit 1
+fi
+
+# Change to project directory
+cd "$PROJECT_DIR"
+
+# Build if requested
+if [ "$1" == "--build" ]; then
+    echo -e "\n${YELLOW}Building Docker images...${NC}"
+    docker compose -f docker-compose.prod.yml build
+fi
+
+# Pull latest images (if not building)
+if [ "$1" != "--build" ]; then
+    echo -e "\n${YELLOW}Pulling latest images...${NC}"
+    docker compose -f docker-compose.prod.yml pull 2>/dev/null || true
+fi
+
+# Stop existing containers
+echo -e "\n${YELLOW}Stopping existing containers...${NC}"
+docker compose -f docker-compose.prod.yml down --remove-orphans
+
+# Start containers
+echo -e "\n${YELLOW}Starting containers...${NC}"
+docker compose -f docker-compose.prod.yml up -d
+
+# Wait for health checks
+echo -e "\n${YELLOW}Waiting for services to be healthy...${NC}"
+sleep 10
+
+# Check health
+echo -e "\n${YELLOW}Checking service health...${NC}"
+
+check_health() {
+    local service=$1
+    local url=$2
+    local max_attempts=30
+    local attempt=1
+
+    while [ $attempt -le $max_attempts ]; do
+        if curl -sf "$url" > /dev/null 2>&1; then
+            echo -e "  ${GREEN}$service: healthy${NC}"
+            return 0
+        fi
+        sleep 2
+        attempt=$((attempt + 1))
+    done
+
+    echo -e "  ${RED}$service: unhealthy${NC}"
+    return 1
+}
+
+check_health "Backend" "http://localhost:3018/health"
+check_health "Web" "http://localhost:5188"
+
+# Show container status
+echo -e "\n${YELLOW}Container status:${NC}"
+docker compose -f docker-compose.prod.yml ps
+
+echo -e "\n${GREEN}========================================${NC}"
+echo -e "${GREEN}  Deployment complete!${NC}"
+echo -e "${GREEN}========================================${NC}"
+echo ""
+echo "  Backend API: http://localhost:3018"
+echo "  Web App:     http://localhost:5188"
+echo ""
+echo "View logs with:"
+echo "  docker compose -f docker-compose.prod.yml logs -f"