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Paps App Store - Development Roadmap

To-Do List

  • [ ] Phase 1: Backend Setup (Node.js)
  • Initialize Node.js project with Express.
  • Setup database (PostgreSQL/MongoDB) for app metadata.
  • Implement APK upload endpoint with an APK parser to extract package name, version, and icons.

  • Create API routes to serve JSON lists of apps.

  • [ ] Phase 2: Desktop Website (Node.js / Web frontend)

  • Create a Material Design landing page (e.g., React + Material UI).
  • Implement the Paps Logo in pure CSS: Replace the PNG with a CSS-only typographic logo ("paps.") that automatically adapts to light and dark themes using @media (prefers-color-scheme).

  • Build web dashboard to browse and directly download APKs.

  • [ ] Phase 3: Android Client (Kotlin / Java)

  • Set up Android project with Kotlin, Jetpack Compose, and Material 3 (M3).
  • Implement Retrofit for networking to consume the Node.js backend API.

  • Build the UI (Google Play/Aurora Store vibe): Bottom Navigation, App Cards, Categories.

  • [ ] Phase 4: App Installation Logic

  • Add REQUEST_INSTALL_PACKAGES permission in AndroidManifest.xml.
  • Implement FileProvider logic to trigger package installation for downloaded APKs.

Detailed Development Prompt

You can copy and paste the detailed prompt below into your AI assistant to generate the core codebase:

Prompt: Act as an expert full-stack engineer and Android developer. I am building a third-party Android App Store named "paps". The aesthetic should match the clean, Material 3 vibe of Google Play and Aurora Store.

Please generate the foundational code for the following components:

  1. Node.js Backend: An Express server that handles APK uploads, uses an APK parser (like adbkit-apkparser) to extract metadata (app name, package name, version, icon), saves the files locally, and serves a JSON API endpoint listing available apps.

  2. Desktop Website (Frontend): A basic Material Design web landing page to browse the store's directory.

  3. Pure CSS Logo: Instead of an image, write HTML and CSS for the "paps" logo based on my design. It must be a pure CSS graphic (text-based, bold sans-serif, lowercase with a period at the end: "paps."). The CSS must use @media (prefers-color-scheme: dark) to support both light and dark modes (e.g., cyan text #00d2ff on a dark blue background #021b38 for dark mode, and inverted/adjusted for light mode). Do not use any <img> tags, SVGs, or external files for the logo.

  4. Android Client (Kotlin): The boilerplate for an Android app using Jetpack Compose and Material 3. Include a network client using Retrofit to fetch the JSON from the Node backend, and the Intent logic required to prompt the user to install an APK from local storage using FileProvider and the REQUEST_INSTALL_PACKAGES permission.