feat(agent): add opt-in push notifications

ios/Apps/Sybil/project.yml

@@ -5,6 +5,12 @@ targets:
       - iOS
       - macCatalyst
     deploymentTarget: "18.0"
+    attributes:
+      SystemCapabilities:
+        com.apple.Push:
+          enabled: 1
+        com.apple.BackgroundModes:
+          enabled: 1
     sources:
       - Sources
       - Resources
@@ -25,6 +31,9 @@ targets:
         PRODUCT_MODULE_NAME: SybilApp
         DEVELOPMENT_TEAM: DQQH5H6GBD
         CODE_SIGN_STYLE: Automatic
+        "CODE_SIGN_ENTITLEMENTS[sdk=iphoneos*]": Apps/Sybil/Sybil.entitlements
+        "CODE_SIGN_ENTITLEMENTS[sdk=iphonesimulator*]": Apps/Sybil/Sybil.entitlements
+        INFOPLIST_KEY_SybilAPNSEnvironment: "$(SYBIL_APNS_ENVIRONMENT)"
         SWIFT_VERSION: 6.0
         SUPPORTS_MAC_DESIGNED_FOR_IPHONE_IPAD: NO
         TARGETED_DEVICE_FAMILY: "1,2,6"
@@ -41,7 +50,10 @@ targets:
         INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone: UIInterfaceOrientationPortrait
         INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad: UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight
       configs:
+        Debug:
+          SYBIL_APNS_ENVIRONMENT: development
         Release:
+          SYBIL_APNS_ENVIRONMENT: production
           CODE_SIGN_STYLE: Manual
           CODE_SIGN_IDENTITY: Apple Distribution
           "CODE_SIGN_IDENTITY[sdk=iphoneos*]": Apple Distribution