Initial commit: Create comprehensive Git playground

- Multi-language source code (Python, JavaScript, Java, C++, Go)
- Configuration files (JSON, YAML, INI)
- Sample data files (CSV, JSON, logs)
- Binary and media assets (PNG, SVG, PDF)
- Test files and deployment scripts
- Nested directory structure for testing Git features

🤖 Generated with [Claude Code](https://claude.ai/code)

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

scripts/deploy.sh

@@ -0,0 +1,71 @@
+#!/bin/bash
+
+# Deployment script for sandbox project
+
+set -e  # Exit on any error
+
+echo "Starting deployment process..."
+
+# Configuration
+ENVIRONMENT=${1:-development}
+BUILD_DIR="./build"
+BACKUP_DIR="./backups"
+
+echo "Environment: $ENVIRONMENT"
+
+# Create necessary directories
+mkdir -p $BUILD_DIR
+mkdir -p $BACKUP_DIR
+
+# Backup current deployment
+if [ -d "$BUILD_DIR/current" ]; then
+    echo "Creating backup of current deployment..."
+    timestamp=$(date +%Y%m%d_%H%M%S)
+    cp -r $BUILD_DIR/current $BACKUP_DIR/backup_$timestamp
+fi
+
+# Build the project
+echo "Building project..."
+if [ -f "package.json" ]; then
+    npm install
+    npm run build
+fi
+
+# Run tests
+echo "Running tests..."
+if [ -f "package.json" ]; then
+    npm test
+fi
+
+if [ -f "requirements.txt" ]; then
+    pip install -r requirements.txt
+    pytest tests/ || echo "Python tests not found, skipping..."
+fi
+
+# Deploy
+echo "Deploying to $ENVIRONMENT..."
+case $ENVIRONMENT in
+    "production")
+        echo "Production deployment - implementing safety checks..."
+        # Add production-specific deployment steps
+        ;;
+    "staging")
+        echo "Staging deployment..."
+        # Add staging-specific deployment steps
+        ;;
+    "development")
+        echo "Development deployment..."
+        # Add development-specific deployment steps
+        ;;
+    *)
+        echo "Unknown environment: $ENVIRONMENT"
+        exit 1
+        ;;
+esac
+
+# Health check
+echo "Performing health check..."
+# Add health check logic here
+
+echo "Deployment completed successfully!"
+echo "Deployed at: $(date)"