diff --git a/ExportOptions.plist b/ExportOptions.plist
new file mode 100644
index 0000000..ac3b677
--- /dev/null
+++ b/ExportOptions.plist
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  Export options for the NucleicRemote iPhone app, used by `xcodebuild -exportArchive`
+  (scripts/ios-release.sh) to produce an App Store build and upload it to App Store Connect
+  (it then appears in TestFlight). `destination = upload` makes exportArchive upload directly
+  rather than writing a local .ipa.
+
+  Note: `method = app-store-connect` is the current name (Xcode 15.3+). On older Xcode use
+  `app-store` instead. Signing is automatic — Xcode manages the distribution profile for team
+  3XPAYVD6BP (needs an "Apple Distribution" cert + the App ID registered; see signing/README.md).
+-->
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>method</key>
+    <string>app-store-connect</string>
+    <key>destination</key>
+    <string>upload</string>
+    <key>teamID</key>
+    <string>3XPAYVD6BP</string>
+    <key>signingStyle</key>
+    <string>automatic</string>
+    <key>uploadSymbols</key>
+    <true/>
+    <key>manageAppVersionAndBuildNumber</key>
+    <false/>
+</dict>
+</plist>
diff --git a/NucleicRemote/NucleicRemote.xcodeproj/xcshareddata/xcschemes/NucleicRemote.xcscheme b/NucleicRemote/NucleicRemote.xcodeproj/xcshareddata/xcschemes/NucleicRemote.xcscheme
new file mode 100644
index 0000000..7753a99
--- /dev/null
+++ b/NucleicRemote/NucleicRemote.xcodeproj/xcshareddata/xcschemes/NucleicRemote.xcscheme
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "2600"
+   version = "1.7">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "TG00000000000000000001"
+               BuildableName = "NucleicRemote.app"
+               BlueprintName = "NucleicRemote"
+               ReferencedContainer = "container:NucleicRemote.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "TG00000000000000000001"
+            BuildableName = "NucleicRemote.app"
+            BlueprintName = "NucleicRemote"
+            ReferencedContainer = "container:NucleicRemote.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "TG00000000000000000001"
+            BuildableName = "NucleicRemote.app"
+            BlueprintName = "NucleicRemote"
+            ReferencedContainer = "container:NucleicRemote.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>