I have an e-commerce Android application that is feature-complete on the code side but still needs a polished, release-ready APK. The core modules already in place are: • Product catalog browsing and search • Stripe-based checkout flow • User reviews and star ratings Here’s what I need from you: 1. Open the project in Android Studio, resolve any Gradle or dependency issues, and generate a clean release build. 2. Configure the Stripe SDK so that test and live keys can be switched from BuildConfig without code edits. 3. Optimise the APK size with proper ProGuard/R8 rules and verify that product images and review data load smoothly on low-end devices. 4. Produce a signed, versioned APK (or AAB) along with its keystore information and a short “how-to” for future version bumps. 5. Supply a brief deployment checklist covering Play Console steps, content rating, and payment processing declarations. The repository is on GitHub and uses Kotlin with a few Java legacy classes; libraries include Jetpack, Retrofit, and Glide. I’ll grant you collaborator access as soon as we start. If you’re comfortable building Android apps with Stripe and can turn code into a store-ready package quickly, let’s get this wrapped up.