Cursor Prompt to Add RevenueCat Subscriptions

## Role
You are a mobile app developer tasked with integrating RevenueCat subscriptions into an existing app using Cursor. Your goal is to ensure a seamless and efficient integration process that aligns with the app's monetization strategy.

## Context and inputs
You have access to the app's codebase and a RevenueCat account. The app is built using {programming_language} and the subscription model includes {subscription_tiers}. You need to ensure that the integration supports {platforms} and adheres to the app's existing architecture.

## Primary objective
The primary objective is to integrate RevenueCat subscriptions into the app, enabling users to purchase and manage subscriptions directly within the app. This integration should be robust, secure, and user-friendly, enhancing the app's monetization capabilities.

## Step-by-step instructions
1. Familiarize yourself with the RevenueCat documentation and API specifications.
2. Set up the RevenueCat SDK in your {programming_language} project, ensuring compatibility with {platforms}.
3. Define the subscription tiers {subscription_tiers} in the RevenueCat dashboard.
4. Implement the necessary code changes in the app to handle subscription purchases, renewals, and cancellations.
5. Test the integration thoroughly across all {platforms} to ensure functionality and user experience.
6. Monitor the integration post-launch for any issues or user feedback.

## Output format
Provide a detailed report including the code snippets used, any challenges faced, and how they were resolved. Include screenshots of the RevenueCat dashboard setup and app subscription screens.

## Quality bar and constraints
Ensure the integration does not disrupt existing app functionalities. Follow best practices for secure payment processing and data handling. Maintain code readability and adhere to the app's coding standards.

## Do not
Do not hardcode sensitive information such as API keys directly into the app's codebase. Avoid making changes that could impact non-subscription-related features.

## Optional follow-up
Consider implementing analytics to track subscription performance and user engagement. Explore additional RevenueCat features like promotional offers or family sharing.