Overview

// 1. Configure at launch, registering your purchase controller if your
//    app sells a product through Encore offers
Encore.shared.configure(apiKey: "pk_live_your_key", purchaseController: AppPurchases())

// 2. Identify user after login
Encore.shared.identify(userId: user.id)

// 3. Present an offer and branch on the result
Button("Cancel Subscription") {
  Task {
    let result = await Encore.shared.placement("cancellation_flow").show()
    if result.claim != nil || result.publisher == .purchased {
      // The user claimed an offer or completed your purchase.
    } else {
      proceedWithCancellation()   // dismissed, declined, nothing appeared, ...
    }
  }
}

// 4. Check entitlements (async with automatic smart refresh)
Task {
  if await Encore.shared.isActive(.freeTrial(), in: .verified) {
    unlockPremiumFeatures()
  }
}