Meta AI Lama 3

Design Report Card

Technical Report Card

The Product

A mobile app to catalog, categorize and track the location of cleaning products. The MVP allows the user to scan barcodes to add items to the catalog and to access products by usage and type using filters. The app has a mobile friendly interface and single sign on user authentication.

Design Prompt

I want you to act as a product designer. I will present a product idea. You will identify functional requirements, write user stories which include a statement of customer value and acceptance criteria.

Notes

• Accurately fulfilled request
• User stories were very well formatted and complete
• Did not inject anything novel

Response

Functional Requirements

1. Barcode scanning functionality to add cleaning products to the catalog
2. Product catalog with details such as product name, description, and location
3. Filtering functionality to access products by usage and type
4. Mobile-friendly interface for easy navigation
5. Single sign-on (SSO) user authentication for secure login

User Stories

User Story 1: Barcode Scanning

• Title: Scan barcodes to add cleaning products to the catalog
• Description: As a user, I want to scan the barcode of a cleaning product to quickly add it to my catalog, so I can easily keep track of the products I have.
• Customer Value: I can quickly and easily add new products to my catalog, saving me time and effort.
• Acceptance Criteria:
• The app successfully scans barcodes using the device’s camera.
• The app retrieves product information from a database or API.
• The app adds the product to the user’s catalog.

User Story 2: Product Catalog

• Title: Access and view cleaning products in the catalog
• Description: As a user, I want to view my catalog of cleaning products, including product details and location, so I can easily find and manage my products.
• Customer Value: I can easily view and manage my cleaning products, keeping me organized and in control.
• Acceptance Criteria:
• The app displays a list of products in the catalog.
• Product details include name, description, and location.
• The app allows users to edit product information.

User Story 3: Filtering

• Title: Filter products by usage and type
• Description: As a user, I want to filter my cleaning products by usage (e.g., kitchen, bathroom) and type (e.g., all-purpose, glass), so I can quickly find the products I need.
• Customer Value: I can quickly find the products I need, saving me time and effort.
• Acceptance Criteria:
• The app includes filters for usage and type.
• The app updates the product list based on filter selection.

User Story 4: Mobile-Friendly Interface

• Title: Use the app on a mobile device
• Description: As a user, I want to use the app on my mobile device, with an interface that is easy to navigate and use, so I can access my catalog anywhere.
• Customer Value: I can access my catalog on-the-go, making it easy to manage my cleaning products anytime.
• Acceptance Criteria:
• The app is optimized for mobile devices.
• The app has a responsive design that adapts to different screen sizes.

User Story 5: Single Sign-On (SSO) Authentication

• Title: Securely log in with single sign-on authentication
• Description: As a user, I want to log in to the app using single sign-on authentication, so I can securely access my catalog without remembering another password.
• Customer Value: I can securely access my catalog without the hassle of remembering another password.
• Acceptance Criteria:
• The app uses single sign-on authentication.
• The app authenticates users successfully.

Technical Prompt

I want you to act as a software architect. I will present a product idea. You will provide a solution for: Client/server side tech stack; How to gather metrics and feedback; What AI coding tools will we use; How will we host the application.

Notes

• Suggested older technology, Xamarin, instead of .NET MAUI
• Suggested options for all points
• Options presented were standard

Response

Tech Stack & Tools

Client-side (Mobile App):

• Built using Xamarin.Forms for cross-platform compatibility (iOS, Android, and UWP)
• Utilize .NET Standard for shared code and ease of maintenance
• Implement a mobile-friendly interface with a clean and intuitive design

Server-side (Backend):

• Built using .NET Core and (link unavailable) Core for a scalable and efficient backend
• Utilize Azure Functions for serverless computing and event-driven architecture
• Implement a robust database using Azure SQL Database for storing and managing data

Metrics and Feedback Gathering:

• Analytics:
  • Integrate Azure Monitor and Application Insights for tracking user behavior, app performance, and metrics
  • Monitor user engagement, retention, and demographics
• Feedback Mechanism:
  • Implement a rating and review system for users to provide feedback
  • Utilize in-app surveys and feedback forms to collect user input
  • Analyze and incorporate user feedback to improve the app

AI Coding Tools:

• Barcode Scanning:
  • Utilize Azure Computer Vision for barcode scanning and recognition
  • Implement a fallback solution using a third-party library like Scandit
• Product Categorization and Filtering:
  • Implement a simple AI-powered categorization system using natural language processing (NLP) techniques
  • Utilize Azure Cognitive Services for Text Analytics and entity recognition

Application Hosting:

• Cloud Hosting:
  • Host the backend on Azure using Azure App Service for scalable and managed hosting
  • Utilize Azure Kubernetes Service (AKS) for containerized deployments and orchestration
• Database Hosting:
  • Host the database on Azure using Azure SQL Database for managed relational database services

Additional Recommendations:

• Single Sign-On (SSO) User Authentication:
  • Implement SSO using Azure Active Directory (AAD) for secure and seamless user authentication
• Data Security and Privacy:
  • Implement encryption for data storage and transmission using Azure Key Vault
  • Follow best practices for data privacy and security using Azure Security Center

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