feat: replace interop with new arch code

modules/@shopify/checkout-sheet-kit/RNShopifyCheckoutSheetKit.podspec

@@ -4,8 +4,6 @@ package = JSON.parse(File.read(File.join(__dir__, "package.json")))
 
 folly_compiler_flags = '-DFOLLY_NO_CONFIG -DFOLLY_MOBILE=1 -DFOLLY_USE_LIBCPP=1 -Wno-comma -Wno-shorten-64-to-32'
 
-fabric_enabled = ENV['RCT_NEW_ARCH_ENABLED'] == '1'
-
 Pod::Spec.new do |s|
   s.name         = "RNShopifyCheckoutSheetKit"
   s.version      = package["version"]
@@ -23,25 +21,21 @@ Pod::Spec.new do |s|
 	s.dependency "ShopifyCheckoutSheetKit", "~> 3.6.0"
 	s.dependency "ShopifyCheckoutSheetKit/AcceleratedCheckouts", "~> 3.6.0"
 
-  if fabric_enabled
-		# Use React Native's helper if available, otherwise add dependencies directly
-		if defined?(install_modules_dependencies)
-			install_modules_dependencies(s)
-		else
-			# Fallback: manually specify dependencies for New Architecture
-			s.dependency "React-Codegen"
-			s.dependency "RCT-Folly", :modular_headers => true
-			s.dependency "RCTRequired"
-			s.dependency "RCTTypeSafety"
-			s.dependency "ReactCommon/turbomodule/core"
-		end
-
-		s.compiler_flags = folly_compiler_flags + " -DRCT_NEW_ARCH_ENABLED=1"
-
-		s.pod_target_xcconfig    = {
-        "HEADER_SEARCH_PATHS" => "\"$(PODS_ROOT)/boost\"",
-        "OTHER_CPLUSPLUSFLAGS" => "-DFOLLY_NO_CONFIG -DFOLLY_MOBILE=1 -DFOLLY_USE_LIBCPP=1",
-        "CLANG_CXX_LANGUAGE_STANDARD" => "c++17"
-		}
+  if defined?(install_modules_dependencies)
+    install_modules_dependencies(s)
+  else
+    s.dependency "React-Codegen"
+    s.dependency "RCT-Folly", :modular_headers => true
+    s.dependency "RCTRequired"
+    s.dependency "RCTTypeSafety"
+    s.dependency "ReactCommon/turbomodule/core"
   end
+
+  s.compiler_flags = folly_compiler_flags + " -DRCT_NEW_ARCH_ENABLED=1"
+
+  s.pod_target_xcconfig    = {
+    "HEADER_SEARCH_PATHS" => "\"$(PODS_ROOT)/boost\"",
+    "OTHER_CPLUSPLUSFLAGS" => "-DFOLLY_NO_CONFIG -DFOLLY_MOBILE=1 -DFOLLY_USE_LIBCPP=1",
+    "CLANG_CXX_LANGUAGE_STANDARD" => "c++17"
+  }
 end

modules/@shopify/checkout-sheet-kit/android/build.gradle

@@ -9,15 +9,8 @@ buildscript {
   }
 }
 
-def isNewArchitectureEnabled() {
-  return rootProject.hasProperty("newArchEnabled") && rootProject.getProperty("newArchEnabled") == "true"
-}
-
 apply plugin: "com.android.library"
-
-if (isNewArchitectureEnabled()) {
-  apply plugin: "com.facebook.react"
-}
+apply plugin: "com.facebook.react"
 
 def getExtOrIntegerDefault(name) {
   return rootProject.ext.has(name) ? rootProject.ext.get(name) : (project.properties[name]).toInteger()

modules/@shopify/checkout-sheet-kit/android/src/main/java/com/shopify/reactnative/checkoutsheetkit/ShopifyCheckoutSheetKitModule.java

@@ -29,19 +29,19 @@ of this software and associated documentation files (the "Software"), to deal
 import androidx.annotation.NonNull;
 import com.facebook.react.bridge.Promise;
 import com.facebook.react.bridge.ReactApplicationContext;
-import com.facebook.react.bridge.ReactContextBaseJavaModule;
 import com.facebook.react.bridge.ReactMethod;
 import com.facebook.react.bridge.Arguments;
+import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.bridge.WritableMap;
+import com.shopify.checkoutsheetkit.NativeShopifyCheckoutSheetKitSpec;
 import com.shopify.checkoutsheetkit.*;
 
 import java.util.HashMap;
 import java.util.Map;
 import java.util.Objects;
 
-public class ShopifyCheckoutSheetKitModule extends ReactContextBaseJavaModule {
-  private static final String MODULE_NAME = "ShopifyCheckoutSheetKit";
+public class ShopifyCheckoutSheetKitModule extends NativeShopifyCheckoutSheetKitSpec {
 
   public static Configuration checkoutConfig = new Configuration();
 
@@ -62,14 +62,8 @@ public ShopifyCheckoutSheetKitModule(ReactApplicationContext reactContext) {
     });
   }
 
-  @NonNull
   @Override
-  public String getName() {
-    return MODULE_NAME;
-  }
-
-  @Override
-  public Map<String, Object> getConstants() {
+  protected Map<String, Object> getTypedExportedConstants() {
     final Map<String, Object> constants = new HashMap<>();
     constants.put("version", ShopifyCheckoutSheetKit.version);
     return constants;
@@ -81,7 +75,7 @@ public void addListener(String eventName) {
   }
 
   @ReactMethod
-  public void removeListeners(Integer count) {
+  public void removeListeners(double count) {
     // No-op but required for RN to register module
   }
 
@@ -172,7 +166,34 @@ public void setConfig(ReadableMap config) {
   }
 
   @ReactMethod
-  public void initiateGeolocationRequest(Boolean allow) {
+  public void configureAcceleratedCheckouts(
+      String storefrontDomain,
+      String storefrontAccessToken,
+      String customerEmail,
+      String customerPhoneNumber,
+      String customerAccessToken,
+      String applePayMerchantIdentifier,
+      ReadableArray applyPayContactFields,
+      ReadableArray supportedShippingCountries,
+      Promise promise) {
+    // Accelerated checkouts not supported on Android
+    promise.resolve(false);
+  }
+
+  @ReactMethod
+  public void isAcceleratedCheckoutAvailable(Promise promise) {
+    // Accelerated checkouts not supported on Android
+    promise.resolve(false);
+  }
+
+  @ReactMethod
+  public void isApplePayAvailable(Promise promise) {
+    // Apple Pay not available on Android
+    promise.resolve(false);
+  }
+
+  @ReactMethod
+  public void initiateGeolocationRequest(boolean allow) {
     if (checkoutEventProcessor != null) {
       checkoutEventProcessor.invokeGeolocationCallback(allow);
     }

modules/@shopify/checkout-sheet-kit/android/src/main/java/com/shopify/reactnative/checkoutsheetkit/ShopifyCheckoutSheetKitPackage.java

@@ -24,33 +24,52 @@ of this software and associated documentation files (the "Software"), to deal
 package com.shopify.reactnative.checkoutsheetkit;
 
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 
-import com.facebook.react.ReactPackage;
+import com.facebook.react.TurboReactPackage;
 import com.facebook.react.bridge.NativeModule;
 import com.facebook.react.bridge.ReactApplicationContext;
+import com.facebook.react.module.model.ReactModuleInfo;
+import com.facebook.react.module.model.ReactModuleInfoProvider;
 import com.facebook.react.uimanager.ViewManager;
 
-import java.util.ArrayList;
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
-public class ShopifyCheckoutSheetKitPackage implements ReactPackage {
+public class ShopifyCheckoutSheetKitPackage extends TurboReactPackage {
 
   @NonNull
   @Override
   public List<ViewManager> createViewManagers(@NonNull ReactApplicationContext reactContext) {
     return Collections.emptyList();
   }
 
-  @NonNull
+  @Nullable
   @Override
-  public List<NativeModule> createNativeModules(
-    @NonNull ReactApplicationContext reactContext) {
-    List<NativeModule> modules = new ArrayList<>();
-
-    modules.add(new ShopifyCheckoutSheetKitModule(reactContext));
-
-    return modules;
+  public NativeModule getModule(@NonNull String name, @NonNull ReactApplicationContext reactContext) {
+    if (name.equals(ShopifyCheckoutSheetKitModule.NAME)) {
+      return new ShopifyCheckoutSheetKitModule(reactContext);
+    }
+    return null;
   }
 
+  @Override
+  public ReactModuleInfoProvider getReactModuleInfoProvider() {
+    return () -> {
+      final Map<String, ReactModuleInfo> moduleInfos = new HashMap<>();
+      moduleInfos.put(
+          ShopifyCheckoutSheetKitModule.NAME,
+          new ReactModuleInfo(
+              ShopifyCheckoutSheetKitModule.NAME,
+              ShopifyCheckoutSheetKitModule.NAME,
+              false, // canOverrideExistingModule
+              false, // needsEagerInit
+              false, // isCxxModule
+              true   // isTurboModule
+          ));
+      return moduleInfos;
+    };
+  }
 }

modules/@shopify/checkout-sheet-kit/ios/ShopifyCheckoutSheetKit.mm

@@ -24,8 +24,9 @@ of this software and associated documentation files (the "Software"), to deal
 
 #import <React/RCTBridgeModule.h>
 #import <React/RCTViewManager.h>
+#import <RNShopifyCheckoutSheetKitSpec/RNShopifyCheckoutSheetKitSpec.h>
 
-@interface RCT_EXTERN_MODULE (RCTShopifyCheckoutSheetKit, NSObject)
+@interface RCT_EXTERN_MODULE (RCTShopifyCheckoutSheetKit, NativeShopifyCheckoutSheetKitSpecBase)
 
 /**
  * Present checkout
@@ -77,6 +78,11 @@ @interface RCT_EXTERN_MODULE (RCTShopifyCheckoutSheetKit, NSObject)
  */
 RCT_EXTERN_METHOD(isApplePayAvailable : (RCTPromiseResolveBlock)resolve reject : (RCTPromiseRejectBlock)reject);
 
+/**
+ * Respond to geolocation permission request
+ */
+RCT_EXTERN_METHOD(initiateGeolocationRequest : (BOOL)allow);
+
 @end
 
 /**

modules/@shopify/checkout-sheet-kit/ios/ShopifyCheckoutSheetKit.swift

@@ -103,6 +103,10 @@ class RCTShopifyCheckoutSheetKit: RCTEventEmitter, CheckoutDelegate {
         ]
     }
 
+    @objc func getConstants() -> [AnyHashable: Any]! {
+        return constantsToExport()
+    }
+
     static func getRootViewController() -> UIViewController? {
         return (
             UIApplication.shared.connectedScenes
@@ -302,6 +306,10 @@ class RCTShopifyCheckoutSheetKit: RCTEventEmitter, CheckoutDelegate {
         resolve(available)
     }
 
+    @objc func initiateGeolocationRequest(_ allow: Bool) {
+        // No-op on iOS — geolocation permission is handled natively
+    }
+
     // MARK: - Private
 
     @available(iOS 16.0, *)