Flutter E-Commerce App Source Code

I want to acquire a complete, production-ready Flutter application for both Android and iOS that covers the core needs of an e-commerce business. The ideal package will include:

• Full Flutter source code (clean, well-commented, null-safe)
• Customer-facing storefront with catalogue, search, product detail and wishlist
• Integrated cart and smooth checkout flow
• Secure payment-gateway hooks already wired (Stripe, PayPal or Razorpay preferred)
• Real-time order status updates / basic tracking
• API layer ready to plug into an existing or fresh backend

If an admin panel or web storefront already ships with your app, that is a bonus, but my immediate focus is the mobile side. A quick demo (APK, TestFlight or short video) will help me verify UX and performance.

After purchase I may need light custom branding and deployment assistance, so please mention if you can offer that as an add-on.

On delivery I expect:
1. Complete Flutter project folder that builds without errors in the latest stable channel
2. SQL / NoSQL scripts or seed data if your solution depends on a database
3. README or setup guide covering build steps, environment variables and payment credentials

Show me what you have and your estimated turnaround for handoff.