Category: Maestro
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Maestro: Design Solution - Results (CoPilot)

CoPilot

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 a little sparse
  • Suggested location tracking via tags

Response

Functional Requirements

  1. Barcode Scanning:
    • Users can scan barcodes on cleaning product packaging to add items to their catalog.
    • The app should use the device’s camera to capture the barcode.
    • The scanned barcode should be associated with the correct product information (name, brand, type, etc.).
  2. Catalog Management:
    • Users can view, edit, and delete items in their catalog.
    • Each catalog entry should include details such as product name, brand, category, and location.
    • Users can manually add products by entering relevant information if barcode scanning is not available.
  3. Filtering and Sorting:
    • Users can filter products based on usage (e.g., kitchen, bathroom, laundry) and type (e.g., detergent, disinfectant).
    • Sorting options should include alphabetical order, usage frequency, and purchase date.
  4. Location Tracking:
    • Users can specify the physical location of each product (e.g., under the sink, in the pantry).
    • The app should allow users to search for products based on their location.
  5. User Authentication:
    • The app requires single sign-on (SSO) authentication to ensure user privacy and security.
    • Users can create an account or log in using existing credentials.
  6. Mobile-Friendly Interface:
    • The app should be responsive and optimized for mobile devices.
    • The user interface (UI) should be intuitive and easy to navigate.

User Stories

As a user, I want to scan a cleaning product’s barcode so that I can quickly add it to my catalog.

  • Acceptance Criteria:
    • When I scan a barcode, the app identifies the product and adds it to my catalog.
    • If the barcode is not recognized, I can manually enter product details.

As a user, I want to organize my cleaning products by usage and type.

  • Acceptance Criteria:
    • I can filter products by usage (e.g., kitchen, bathroom, laundry).
    • I can filter products by type (e.g., detergent, disinfectant).
    • I can sort products alphabetically or by usage frequency.

As a user, I want to track where each product is located in my home.

  • Acceptance Criteria:
    • I can assign a location (e.g., under the sink, in the pantry) to each product.
    • I can search for products based on their location.

As a user, I want a secure login process to protect my catalog data.

  • Acceptance Criteria:
    • I can create an account or log in using SSO.
    • My catalog data is accessible only after successful authentication.

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:

  • For the mobile app, use React Native. It allows you to build cross-platform apps with a single codebase.
  • Leverage Redux for state management.
  • For barcode scanning, integrate libraries like react-native-camera or react-native-barcodescanner.

Server-Side:

  • Azure Stack Hub: This extension of Azure allows you to run cloud-native apps on-premises. It provides consistent Azure services, including Azure Functions, Azure SQL Database, and Azure Active Directory.
  • Use Azure Functions for serverless compute. You can create APIs to handle barcode scanning and product catalog management.
  • Store product information in Azure SQL Database or Azure Cosmos DB.

Authentication and Authorization:

  • Implement Azure Active Directory (Azure AD) for single sign-on (SSO). It integrates seamlessly with Azure services and provides secure authentication.

Metrics and Monitoring:

  • Use Azure Monitor to collect telemetry data from your app. Monitor performance, detect issues, and set up alerts.
  • Implement Application Insights for detailed insights into user behavior and performance bottlenecks.

Deployment and Hosting:

  • Deploy your app to Azure App Service. It supports both web and mobile apps.
  • For hosting, consider:
    • Azure App Service: Easy deployment and scaling.
    • Azure Kubernetes Service (AKS): If you need container orchestration.
    • Azure Functions: For serverless APIs.
    • Azure Stack Edge: If you want to run edge-computing workloads.

Security and Compliance:

  • Leverage Azure’s built-in security features, including network security groups, firewalls, and encryption.
  • Ensure compliance with industry standards (e.g., GDPR) by following Azure’s guidelines.

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