Website Development for Laundry System -- 2

1. General Scope of the Project
The development involves building a modern, manageable, scalable, and fully responsive web platform that will include:
1.1. Main Modules
• Create work order: clients, garments, services, totals.
• Operational states: received → in process → completed → delivered.
• Billing with configurable tax receipts.
• Customer management (data and RNC).
• Operational and financial reports.
• Advanced branch configurations.
1.2. Multisucursal
• The administrator can create multiple branches.
• Each branch manages: o Its employees o Their roles and permissions o Its prices, schedules, printers, and settings
• Each employee's access is limited to their branch.
• Administrator global view to monitor all branches.
1.3. Control of Roles and Permissions
• Configurable roles: Admin, Salesperson, Cashier, Operator, Special.
• Activation/blocking of modules by role.
• Separate access points per branch.
1.4. Requested Improvements
• Garment price editor.
• Company setup and tax information.
• Advanced handling of vouchers (ranges, sequential numbers, status).
• Declaration 607 + automatic mailing option.
• Internal chat between employees or with administrator.
• Branch and global reports.
• Automatic dark/light mode.
• Animations and modern design with gradients.
• Advanced search bar and smart filters.
• Full details of orders and reports.

2. Technological Proposal
Frontend:
• Next.js 14 (React Server Components)
• TailwindCSS + shadcn/ui
• Responsive and modern design
• Native Dark/Light mode
• Framer Motion Animations
Backend:
• Node.js + NestJS
• JWT Authentication + Refresh Tokens
• Advanced RBAC (role and permission control)
• Modular and scalable REST API
Database:
• PostgreSQL or MySQL (depending on preference)
• Prisma ORM
Infrastructure & Deployment:
• Frontend → Vercel
• Backend → Render
• Automatic backups
• Sending email with Resend or your own SMTP
Included extras:
• OWASP Security
• Centralized logs
• Basic audit of actions per user
• Multi-branch complexity
• Multiple modules and advanced permissions
• Tax receipt engine
• Integration with 607
• Complete administrative panel