Production deployment with Docker and full system fixes

- Added Docker support (Dockerfiles, docker-compose.yml)
- Fixed authentication and authorization (token storage, CORS, permissions)
- Fixed API response transformations for all modules
- Added production deployment scripts and guides
- Fixed frontend permission checks and module access
- Added database seeding script for production
- Complete documentation for deployment and configuration

Co-authored-by: Cursor <cursoragent@cursor.com>

server-deploy.sh

@@ -0,0 +1,39 @@
+#!/bin/bash
+
+# Z.CRM Server Deployment Script
+# Run this script ON THE SERVER
+
+set -e
+
+echo "🚀 Z.CRM Deployment Starting..."
+
+# Install Docker if not installed
+if ! command -v docker &> /dev/null; then
+    echo "📦 Installing Docker..."
+    curl -fsSL https://get.docker.com -o get-docker.sh
+    sh get-docker.sh
+    systemctl enable docker
+    systemctl start docker
+    rm get-docker.sh
+fi
+
+# Install Docker Compose if not installed
+if ! command -v docker-compose &> /dev/null; then
+    echo "📦 Installing Docker Compose..."
+    curl -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
+    chmod +x /usr/local/bin/docker-compose
+fi
+
+# Create app directory
+APP_DIR="/opt/zerp"
+mkdir -p $APP_DIR
+cd $APP_DIR
+
+echo "✅ Prerequisites installed"
+echo ""
+echo "📋 Next steps:"
+echo "1. Copy your project files to $APP_DIR"
+echo "2. Create .env file with production values"
+echo "3. Run: docker-compose up -d"
+echo ""
+echo "🎉 Setup complete!"