feat(native): TREK's own app icon and launch screen, named just TREK

The shells still carried Capacitor's placeholder icon and splash, the blue
X on a grid. They now show the white TREK mark on a dark, slightly glassy
tile: a soft light from the top left and a sheen over the upper half, in
the app's launch colour #09090b. Android 12+ draws its launch screen on the
same colour instead of light grey.

scripts/generate-app-icons.mjs renders the sources into assets/ from
public/icons/icon-white.svg, and `npm run icons:app` turns them into every
size both platforms ask for through @capacitor/assets. The Android
foreground mark is sized for the adaptive icon's round mask.

The home screen label is TREK: the old "TREK - Plan your trips!" was cut
off under the icon, and the longer title belongs to the store listings.

.github/workflows/native.yml

@@ -0,0 +1,101 @@
+name: Native apps
+
+permissions:
+  contents: read
+
+# Builds the iOS and Android shells whenever they, their address screen or the
+# Capacitor plugins change. Nobody on the team has to own a Mac for the Swift
+# side to be compiled on every change, and every run leaves a debug APK to
+# install on a phone.
+#
+# Unsigned on purpose: signing and store uploads need secrets that fork PRs do
+# not get, and belong in a release workflow of their own.
+on:
+  pull_request:
+    paths:
+      - 'client/android/**'
+      - 'client/ios/**'
+      - 'client/native-shell/**'
+      - 'client/src/native/trekShell.ts'
+      - 'client/src/native/serverAddress.ts'
+      - 'client/capacitor.config.ts'
+      - 'client/vite.native.config.js'
+      - 'client/package.json'
+      - 'package-lock.json'
+      - 'shared/src/i18n/*/native.ts'
+      - '.github/workflows/native.yml'
+  workflow_dispatch:
+
+concurrency:
+  group: native-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  android:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    steps:
+      - uses: actions/checkout@v6
+
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 24
+          cache: npm
+
+      - uses: actions/setup-java@v5
+        with:
+          distribution: temurin
+          java-version: 21
+          cache: gradle
+
+      - name: Install
+        run: npm ci --workspace shared && npm ci --workspace client
+
+      - name: Build shared
+        run: npm run build --workspace=shared
+
+      - name: Build the address screen and sync it into the shells
+        working-directory: client
+        run: npm run cap:sync -- android
+
+      - name: Assemble debug APK
+        working-directory: client/android
+        run: ./gradlew assembleDebug lintDebug --no-daemon
+
+      - uses: actions/upload-artifact@v6
+        with:
+          name: trek-android-debug
+          path: client/android/app/build/outputs/apk/debug/app-debug.apk
+          retention-days: 14
+
+  ios:
+    runs-on: macos-15
+    timeout-minutes: 40
+    steps:
+      - uses: actions/checkout@v6
+
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 24
+          cache: npm
+
+      - name: Install
+        run: npm ci --workspace shared && npm ci --workspace client
+
+      - name: Build shared
+        run: npm run build --workspace=shared
+
+      - name: Build the address screen and sync it into the shells
+        working-directory: client
+        run: npm run cap:sync -- ios
+
+      - name: Build for the simulator
+        working-directory: client/ios/App
+        run: |
+          xcodebuild build \
+            -project App.xcodeproj \
+            -scheme App \
+            -configuration Debug \
+            -sdk iphonesimulator \
+            -destination 'generic/platform=iOS Simulator' \
+            CODE_SIGNING_ALLOWED=NO

client/.gitignore

@@ -6,3 +6,7 @@ playwright/.cache/
 
 # vite-plugin-pwa dev output (devOptions.enabled)
 dev-dist/
+
+# The native apps' address screen (npm run build:native), copied into
+# android/ and ios/ by `cap sync`
+native-dist/

client/android/.gitignore

@@ -0,0 +1,107 @@
+# Using Android gitignore template: https://github.com/github/gitignore/blob/HEAD/Android.gitignore
+
+# Built application files
+*.apk
+*.aar
+*.ap_
+*.aab
+
+# Files for the ART/Dalvik VM
+*.dex
+
+# Java class files
+*.class
+
+# Generated files
+bin/
+gen/
+out/
+#  Uncomment the following line in case you need and you don't have the release build type files in your app
+# release/
+
+# Gradle files
+.gradle/
+build/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Log Files
+*.log
+
+# Android Studio Navigation editor temp files
+.navigation/
+
+# Android Studio captures folder
+captures/
+
+# IntelliJ
+*.iml
+.idea/workspace.xml
+.idea/tasks.xml
+.idea/gradle.xml
+.idea/assetWizardSettings.xml
+.idea/dictionaries
+.idea/libraries
+# Android Studio 3 in .gitignore file.
+.idea/caches
+.idea/modules.xml
+# Comment next line if keeping position of elements in Navigation Editor is relevant for you
+.idea/navEditor.xml
+
+# Keystore files
+# Uncomment the following lines if you do not want to check your keystore files in.
+#*.jks
+#*.keystore
+
+# External native build folder generated in Android Studio 2.2 and later
+.externalNativeBuild
+.cxx/
+
+# Google Services (e.g. APIs or Firebase)
+# Deliberately ignored: this file pins the build to one Firebase project.
+# Committing it would make every fork's builds register against the upstream
+# FCM project, and rotating the project would become a repo change. Official
+# builds inject it from a CI secret; see google-services.json.example.
+# app/build.gradle already tolerates its absence (push is simply inert).
+google-services.json
+app/google-services.json
+
+# Freeline
+freeline.py
+freeline/
+freeline_project_description.json
+
+# fastlane
+fastlane/report.xml
+fastlane/Preview.html
+fastlane/screenshots
+fastlane/test_output
+fastlane/readme.md
+
+# Version control
+vcs.xml
+
+# lint
+lint/intermediates/
+lint/generated/
+lint/outputs/
+lint/tmp/
+# lint/reports/
+
+# Android Profiling
+*.hprof
+
+# Cordova plugins for Capacitor
+capacitor-cordova-android-plugins
+
+# Copied web assets
+app/src/main/assets/public
+
+# Generated Config files
+app/src/main/assets/capacitor.config.json
+app/src/main/assets/capacitor.plugins.json
+app/src/main/res/xml/config.xml

client/android/app/.gitignore

@@ -0,0 +1,2 @@
+/build/*
+!/build/.npmkeep

client/android/app/build.gradle

@@ -0,0 +1,55 @@
+apply plugin: 'com.android.application'
+
+android {
+    namespace = "com.liketrek.trek"
+    compileSdk = rootProject.ext.compileSdkVersion
+    defaultConfig {
+        applicationId "com.liketrek.trek"
+        minSdkVersion rootProject.ext.minSdkVersion
+        targetSdkVersion rootProject.ext.targetSdkVersion
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        aaptOptions {
+             // Files and dirs to omit from the packaged assets dir, modified to accommodate modern web apps.
+             // Default: https://android.googlesource.com/platform/frameworks/base/+/282e181b58cf72b6ca770dc7ca5f91f135444502/tools/aapt/AaptAssets.cpp#61
+            ignoreAssetsPattern = '!.svn:!.git:!.ds_store:!*.scc:.*:!CVS:!thumbs.db:!picasa.ini:!*~'
+        }
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+repositories {
+    flatDir{
+        dirs '../capacitor-cordova-android-plugins/src/main/libs', 'libs'
+    }
+}
+
+dependencies {
+    implementation fileTree(include: ['*.jar'], dir: 'libs')
+    implementation "androidx.appcompat:appcompat:$androidxAppCompatVersion"
+    implementation "androidx.coordinatorlayout:coordinatorlayout:$androidxCoordinatorLayoutVersion"
+    implementation "androidx.core:core-splashscreen:$coreSplashScreenVersion"
+    implementation "androidx.browser:browser:$androidxBrowserVersion"
+    implementation project(':capacitor-android')
+    testImplementation "junit:junit:$junitVersion"
+    androidTestImplementation "androidx.test.ext:junit:$androidxJunitVersion"
+    androidTestImplementation "androidx.test.espresso:espresso-core:$androidxEspressoCoreVersion"
+    implementation project(':capacitor-cordova-android-plugins')
+}
+
+apply from: 'capacitor.build.gradle'
+
+try {
+    def servicesJSON = file('google-services.json')
+    if (servicesJSON.text) {
+        apply plugin: 'com.google.gms.google-services'
+    }
+} catch(Exception e) {
+    logger.info("google-services.json not found, google-services plugin not applied. Push Notifications won't work")
+}

client/android/app/capacitor.build.gradle

@@ -0,0 +1,25 @@
+// DO NOT EDIT THIS FILE! IT IS GENERATED EACH TIME "capacitor update" IS RUN
+
+android {
+  compileOptions {
+      sourceCompatibility JavaVersion.VERSION_21
+      targetCompatibility JavaVersion.VERSION_21
+  }
+}
+
+apply from: "../capacitor-cordova-android-plugins/cordova.variables.gradle"
+dependencies {
+    implementation project(':capacitor-app')
+    implementation project(':capacitor-filesystem')
+    implementation project(':capacitor-haptics')
+    implementation project(':capacitor-keyboard')
+    implementation project(':capacitor-share')
+    implementation project(':capacitor-splash-screen')
+    implementation project(':capacitor-status-bar')
+
+}
+
+
+if (hasProperty('postBuildExtras')) {
+  postBuildExtras()
+}

client/android/app/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

client/android/app/src/androidTest/java/com/getcapacitor/myapp/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.getcapacitor.myapp;
+
+import static org.junit.Assert.*;
+
+import android.content.Context;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+
+    @Test
+    public void useAppContext() throws Exception {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getInstrumentation().getTargetContext();
+
+        assertEquals("com.getcapacitor.app", appContext.getPackageName());
+    }
+}

client/android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,80 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:networkSecurityConfig="@xml/network_security_config"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/AppTheme">
+
+        <activity
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|smallestScreenSize|screenLayout|uiMode|navigation|density"
+            android:name=".MainActivity"
+            android:label="@string/title_activity_main"
+            android:theme="@style/AppTheme.NoActionBarLaunch"
+            android:launchMode="singleTask"
+            android:exported="true">
+
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+
+            <!-- Deep links.
+
+                 The scheme is @string/custom_url_scheme (com.liketrek.trek).
+                 launchMode is singleTask above, so a link delivers into the
+                 running task via onNewIntent rather than starting a second copy
+                 of the app on top of the first.
+
+                 This is the return path for SSO and passkey sign-in: TrekShell
+                 opens the server's login page in a Custom Tab, and after the
+                 hand-off it redirects to com.liketrek.trek://auth?code=…, which
+                 lands here and in TrekShellPlugin.handleOnNewIntent.
+
+                 Not an App Link (autoVerify + https). App Links are verified
+                 against a specific domain via assetlinks.json, and TREK is
+                 self-hosted — there is no single domain to verify against. A
+                 custom scheme is the only form that works for every user's
+                 server. -->
+            <intent-filter>
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <data android:scheme="@string/custom_url_scheme" />
+            </intent-filter>
+
+        </activity>
+
+        <provider
+            android:name="androidx.core.content.FileProvider"
+            android:authorities="${applicationId}.fileprovider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/file_paths"></meta-data>
+        </provider>
+
+    </application>
+
+    <!-- Permissions. Only what the WebView itself needs: the file picker's
+         camera option and navigator.geolocation for "locate me" on the map,
+         both granted at runtime through Capacitor's WebChromeClient. -->
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <!-- COARSE is listed first because it is the weaker grant and is enough
+         for "what city am I in". -->
+    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <!-- required="false" on purpose: TREK is a planner, and everything except
+         "locate me" works without GPS hardware. Marking it required would have
+         Play hide the app from tablets and other GPS-less devices. -->
+    <uses-feature android:name="android.hardware.location.gps" android:required="false" />
+    <uses-permission android:name="android.permission.CAMERA" />
+    <uses-feature android:name="android.hardware.camera" android:required="false" />
+</manifest>

client/android/app/src/main/java/com/liketrek/trek/MainActivity.java

@@ -0,0 +1,50 @@
+package com.liketrek.trek;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.View;
+import com.getcapacitor.BridgeActivity;
+
+public class MainActivity extends BridgeActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        registerPlugin(TrekShellPlugin.class);
+        // With a server picked, the WebView loads that server instead of the
+        // bundled address screen, so the UI arrives in the version the server
+        // runs and on its own origin. BridgeActivity reads `config` while it
+        // builds the bridge inside super.onCreate().
+        boolean restarting = TrekServerStore.consumeRestart(this);
+        String server = TrekServerStore.getUrl(this);
+        boolean onServer = server != null && !TrekServerStore.consumeShellOnce(this);
+        config = TrekServerStore.configFor(this, onServer ? server : null, restarting);
+        super.onCreate(savedInstanceState);
+        if (bridge == null) return;
+        // The UI asks for no overscroll effect (overscroll-behavior: none on html)
+        // and Chrome honours that, but the WebView draws the stretch on its root
+        // scroller natively. It scales the whole view, top bar and bottom dock included.
+        bridge.getWebView().setOverScrollMode(View.OVER_SCROLL_NEVER);
+        // Set before any WebView callback can run: they are posted to this thread.
+        if (onServer) bridge.setWebViewClient(new TrekWebViewClient(bridge, this::showAddressScreen));
+    }
+
+    private boolean leavingServer;
+
+    /**
+     * The server did not load: back to the address screen, which offers retry
+     * and change. A fresh task rather than recreate(), because this usually
+     * happens during launch, while the system splash is still up, and a
+     * recreated activity leaves that splash lying over the new page.
+     */
+    private void showAddressScreen() {
+        // A failed page can report more than one error; restart only once.
+        if (leavingServer) return;
+        leavingServer = true;
+        TrekServerStore.showShellOnce(this);
+        TrekServerStore.markRestart(this);
+        runOnUiThread(() -> {
+            startActivity(new Intent(this, MainActivity.class).addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK));
+            overridePendingTransition(0, 0);
+        });
+    }
+}

client/android/app/src/main/java/com/liketrek/trek/TrekServerStore.java

@@ -0,0 +1,123 @@
+package com.liketrek.trek;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import com.getcapacitor.CapConfig;
+import com.getcapacitor.Logger;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+/** The server the user picked, and the Capacitor configuration that loads it. */
+final class TrekServerStore {
+
+    private static final String PREFS = "trek_shell";
+    private static final String KEY_URL = "server_url";
+    private static final String KEY_SHELL_ONCE = "shell_once";
+    private static final String KEY_RESTART = "restart";
+    private static final String CONFIG_DIR = "trek-server-config";
+
+    private TrekServerStore() {}
+
+    static String getUrl(Context context) {
+        return prefs(context).getString(KEY_URL, null);
+    }
+
+    static void setUrl(Context context, String url) {
+        SharedPreferences.Editor editor = prefs(context).edit();
+        if (url == null) {
+            editor.remove(KEY_URL);
+        } else {
+            editor.putString(KEY_URL, url);
+        }
+        editor.commit();
+    }
+
+    /** Start the next launch on the bundled address screen, even with a server remembered. */
+    static void showShellOnce(Context context) {
+        prefs(context).edit().putBoolean(KEY_SHELL_ONCE, true).commit();
+    }
+
+    static boolean consumeShellOnce(Context context) {
+        return consume(context, KEY_SHELL_ONCE);
+    }
+
+    /** The next onCreate is the app restarting itself, not a launch. */
+    static void markRestart(Context context) {
+        prefs(context).edit().putBoolean(KEY_RESTART, true).commit();
+    }
+
+    static boolean consumeRestart(Context context) {
+        return consume(context, KEY_RESTART);
+    }
+
+    private static boolean consume(Context context, String key) {
+        boolean set = prefs(context).getBoolean(key, false);
+        if (set) prefs(context).edit().remove(key).commit();
+        return set;
+    }
+
+    /**
+     * The bundled capacitor.config.json, adjusted for this start. Capacitor only
+     * takes these settings from a config file, so this writes a copy into the
+     * app's private storage and loads that; null means the bundled one as it is.
+     *
+     * With a server: server.url set, and server.errorPath dropped, because that
+     * page would have no bridge on the server's origin (TrekWebViewClient
+     * handles a failed load instead).
+     *
+     * On a restart: no launch splash. The splash plugin shows it again after
+     * recreate() but cannot take it down when the page hides it early, which
+     * left it covering a fully rendered page. A restart has no launch to cover.
+     */
+    static CapConfig configFor(Context context, String url, boolean restarting) {
+        if (url == null && !restarting) return null;
+        try {
+            JSONObject json = new JSONObject(readAsset(context, "capacitor.config.json"));
+            if (url != null) {
+                JSONObject server = child(json, "server");
+                server.put("url", url);
+                server.remove("errorPath");
+            }
+            if (restarting) {
+                child(child(json, "plugins"), "SplashScreen").put("launchShowDuration", 0);
+            }
+
+            File dir = new File(context.getFilesDir(), CONFIG_DIR);
+            if (!dir.isDirectory() && !dir.mkdirs()) throw new IOException("Cannot create " + dir);
+            try (FileOutputStream out = new FileOutputStream(new File(dir, "capacitor.config.json"))) {
+                out.write(json.toString().getBytes(StandardCharsets.UTF_8));
+            }
+            return CapConfig.loadFromFile(context, dir.getAbsolutePath());
+        } catch (IOException | JSONException ex) {
+            Logger.error("TrekShell", "Could not adjust the app config for " + url, ex);
+            return null;
+        }
+    }
+
+    private static JSONObject child(JSONObject parent, String key) throws JSONException {
+        JSONObject existing = parent.optJSONObject(key);
+        if (existing != null) return existing;
+        JSONObject created = new JSONObject();
+        parent.put(key, created);
+        return created;
+    }
+
+    private static String readAsset(Context context, String name) throws IOException {
+        try (InputStream in = context.getAssets().open(name); ByteArrayOutputStream out = new ByteArrayOutputStream()) {
+            byte[] buffer = new byte[8192];
+            int read;
+            while ((read = in.read(buffer)) != -1) out.write(buffer, 0, read);
+            return out.toString("UTF-8");
+        }
+    }
+
+    private static SharedPreferences prefs(Context context) {
+        return context.getSharedPreferences(PREFS, Context.MODE_PRIVATE);
+    }
+}

client/android/app/src/main/java/com/liketrek/trek/TrekShellPlugin.java

@@ -0,0 +1,149 @@
+package com.liketrek.trek;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Handler;
+import android.os.Looper;
+import androidx.browser.customtabs.CustomTabsIntent;
+import com.getcapacitor.JSObject;
+import com.getcapacitor.Plugin;
+import com.getcapacitor.PluginCall;
+import com.getcapacitor.PluginMethod;
+import com.getcapacitor.annotation.CapacitorPlugin;
+import org.json.JSONObject;
+
+/** The native half of client/src/native/trekShell.ts. */
+@CapacitorPlugin(name = "TrekShell")
+public class TrekShellPlugin extends Plugin {
+
+    /** How long to wait after returning from the browser for the redirect to land. */
+    private static final long CANCEL_GRACE_MS = 600;
+
+    private String authCallId;
+    private String authScheme;
+    private boolean authBrowserOpen;
+    private final Handler handler = new Handler(Looper.getMainLooper());
+
+    @PluginMethod
+    public void getServer(PluginCall call) {
+        String url = TrekServerStore.getUrl(getContext());
+        JSObject result = new JSObject();
+        result.put("url", url == null ? JSONObject.NULL : url);
+        call.resolve(result);
+    }
+
+    @PluginMethod
+    public void setServer(PluginCall call) {
+        String url = call.getString("url");
+        Uri parsed = url == null ? null : Uri.parse(url);
+        if (parsed == null || parsed.getHost() == null || !("https".equals(parsed.getScheme()) || "http".equals(parsed.getScheme()))) {
+            call.reject("A http(s) URL is required");
+            return;
+        }
+        TrekServerStore.setUrl(getContext(), url);
+        call.resolve();
+        restart();
+    }
+
+    @PluginMethod
+    public void resetServer(PluginCall call) {
+        TrekServerStore.setUrl(getContext(), null);
+        call.resolve();
+        restart();
+    }
+
+    @PluginMethod
+    public void reload(PluginCall call) {
+        call.resolve();
+        restart();
+    }
+
+    /** The server URL is part of the bridge's configuration, so it takes a new activity. */
+    private void restart() {
+        TrekServerStore.markRestart(getContext());
+        getActivity().runOnUiThread(() -> getActivity().recreate());
+    }
+
+    @PluginMethod
+    public void authenticate(PluginCall call) {
+        String url = call.getString("url");
+        String scheme = call.getString("callbackScheme");
+        if (url == null || scheme == null) {
+            call.reject("url and callbackScheme are required");
+            return;
+        }
+        rejectPendingAuth("Superseded by a new sign-in");
+        call.setKeepAlive(true);
+        getBridge().saveCall(call);
+        authCallId = call.getCallbackId();
+        authScheme = scheme;
+        authBrowserOpen = true;
+        // A Custom Tab shares the browser's cookies, so a running SSO session at
+        // the identity provider carries over. The redirect back to the app's
+        // scheme arrives through the intent-filter in AndroidManifest.xml.
+        new CustomTabsIntent.Builder().build().launchUrl(getActivity(), Uri.parse(url));
+    }
+
+    @Override
+    protected void handleOnNewIntent(Intent intent) {
+        super.handleOnNewIntent(intent);
+        Uri data = intent.getData();
+        PluginCall call = pendingAuthCall();
+        if (call == null || data == null || !authScheme.equals(data.getScheme())) return;
+        JSObject result = new JSObject();
+        result.put("url", data.toString());
+        call.resolve(result);
+        finishAuth(call);
+    }
+
+    /**
+     * Back in the app without a redirect means the user closed the browser.
+     * onNewIntent runs before onResume when the redirect did arrive, so the
+     * grace period only covers devices that deliver the two out of order.
+     */
+    @Override
+    protected void handleOnResume() {
+        super.handleOnResume();
+        if (!authBrowserOpen) return;
+        authBrowserOpen = false;
+        handler.postDelayed(() -> {
+            PluginCall call = pendingAuthCall();
+            if (call == null) return;
+            call.reject("Sign-in cancelled", "CANCELLED");
+            finishAuth(call);
+        }, CANCEL_GRACE_MS);
+    }
+
+    private PluginCall pendingAuthCall() {
+        return authCallId == null ? null : getBridge().getSavedCall(authCallId);
+    }
+
+    private void rejectPendingAuth(String message) {
+        PluginCall call = pendingAuthCall();
+        if (call == null) return;
+        call.reject(message, "CANCELLED");
+        finishAuth(call);
+    }
+
+    private void finishAuth(PluginCall call) {
+        getBridge().releaseCall(call);
+        authCallId = null;
+        authScheme = null;
+        authBrowserOpen = false;
+    }
+
+    /** iOS only: Android keeps the service worker, which already starts TREK offline. */
+    @PluginMethod
+    public void refreshOfflineCopy(PluginCall call) {
+        JSObject result = new JSObject();
+        result.put("saved", false);
+        call.resolve(result);
+    }
+
+    @PluginMethod
+    public void openOfflineCopy(PluginCall call) {
+        JSObject result = new JSObject();
+        result.put("opened", false);
+        call.resolve(result);
+    }
+}

client/android/app/src/main/java/com/liketrek/trek/TrekWebViewClient.java

@@ -0,0 +1,49 @@
+package com.liketrek.trek;
+
+import android.webkit.WebResourceError;
+import android.webkit.WebResourceRequest;
+import android.webkit.WebResourceResponse;
+import android.webkit.WebView;
+import com.getcapacitor.Bridge;
+import com.getcapacitor.BridgeWebViewClient;
+
+/**
+ * Used while the WebView shows the user's server. When that server cannot be
+ * loaded, Capacitor would show server.errorPath, but on Android it injects
+ * its bridge only into the server's origin, so that local page could neither
+ * retry nor change the server and stayed blank. Instead the app restarts on
+ * the bundled address screen, where the bridge is present and the screen
+ * offers exactly those two things.
+ */
+class TrekWebViewClient extends BridgeWebViewClient {
+
+    private final Runnable onUnreachable;
+
+    TrekWebViewClient(Bridge bridge, Runnable onUnreachable) {
+        super(bridge);
+        this.onUnreachable = onUnreachable;
+    }
+
+    @Override
+    public void onReceivedError(WebView view, WebResourceRequest request, WebResourceError error) {
+        if (request.isForMainFrame()) {
+            onUnreachable.run();
+            return;
+        }
+        super.onReceivedError(view, request, error);
+    }
+
+    /**
+     * Only a 5xx on the page itself means the server is down (a proxy's 502 or
+     * 503 while TREK restarts). A 4xx page is left alone: the server answered,
+     * and TREK serves its UI for every other path.
+     */
+    @Override
+    public void onReceivedHttpError(WebView view, WebResourceRequest request, WebResourceResponse errorResponse) {
+        if (!request.isForMainFrame()) {
+            super.onReceivedHttpError(view, request, errorResponse);
+        } else if (errorResponse.getStatusCode() >= 500) {
+            onUnreachable.run();
+        }
+    }
+}

client/android/app/src/main/res/drawable-v24/ic_launcher_foreground.xml

@@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:aapt="http://schemas.android.com/aapt"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportHeight="108"
+    android:viewportWidth="108">
+    <path
+        android:fillType="evenOdd"
+        android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+        android:strokeColor="#00000000"
+        android:strokeWidth="1">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                android:endX="78.5885"
+                android:endY="90.9159"
+                android:startX="48.7653"
+                android:startY="61.0927"
+                android:type="linear">
+                <item
+                    android:color="#44000000"
+                    android:offset="0.0" />
+                <item
+                    android:color="#00000000"
+                    android:offset="1.0" />
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+        android:fillColor="#FFFFFF"
+        android:fillType="nonZero"
+        android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
+        android:strokeColor="#00000000"
+        android:strokeWidth="1" />
+</vector>

client/android/app/src/main/res/drawable/ic_launcher_background.xml

@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="108dp"
+    android:height="108dp"
+    android:viewportHeight="108"
+    android:viewportWidth="108">
+    <path
+        android:fillColor="#26A69A"
+        android:pathData="M0,0h108v108h-108z" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M9,0L9,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,0L19,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,0L29,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,0L39,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,0L49,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,0L59,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,0L69,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,0L79,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M89,0L89,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M99,0L99,108"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,9L108,9"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,19L108,19"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,29L108,29"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,39L108,39"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,49L108,49"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,59L108,59"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,69L108,69"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,79L108,79"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,89L108,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M0,99L108,99"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,29L89,29"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,39L89,39"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,49L89,49"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,59L89,59"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,69L89,69"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M19,79L89,79"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M29,19L29,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M39,19L39,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M49,19L49,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M59,19L59,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M69,19L69,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+    <path
+        android:fillColor="#00000000"
+        android:pathData="M79,19L79,89"
+        android:strokeColor="#33FFFFFF"
+        android:strokeWidth="0.8" />
+</vector>

client/android/app/src/main/res/layout/activity_main.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context=".MainActivity">
+
+    <WebView
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+</androidx.coordinatorlayout.widget.CoordinatorLayout>

client/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background>
+        <inset android:drawable="@mipmap/ic_launcher_background" android:inset="16.7%" />
+    </background>
+    <foreground>
+        <inset android:drawable="@mipmap/ic_launcher_foreground" android:inset="16.7%" />
+    </foreground>
+</adaptive-icon>

client/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background>
+        <inset android:drawable="@mipmap/ic_launcher_background" android:inset="16.7%" />
+    </background>
+    <foreground>
+        <inset android:drawable="@mipmap/ic_launcher_foreground" android:inset="16.7%" />
+    </foreground>
+</adaptive-icon>

client/android/app/src/main/res/values/ic_launcher_background.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#09090B</color>
+    <color name="launch_background">#09090B</color>
+</resources>

client/android/app/src/main/res/values/strings.xml

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<resources>
+    <string name="app_name">TREK</string>
+    <string name="title_activity_main">TREK</string>
+    <string name="package_name">com.liketrek.trek</string>
+    <string name="custom_url_scheme">com.liketrek.trek</string>
+</resources>

client/android/app/src/main/res/values/styles.xml

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+    <style name="AppTheme.NoActionBar" parent="Theme.AppCompat.DayNight.NoActionBar">
+        <item name="windowActionBar">false</item>
+        <item name="windowNoTitle">true</item>
+        <item name="android:background">@null</item>
+    </style>
+
+
+    <style name="AppTheme.NoActionBarLaunch" parent="Theme.SplashScreen">
+        <item name="android:background">@drawable/splash</item>
+        <!-- Android 12+ draws its own launch screen: the app icon on this colour.
+             The same near-black as the icon tile and the first painted frame. -->
+        <item name="windowSplashScreenBackground">@color/launch_background</item>
+    </style>
+</resources>

client/android/app/src/main/res/xml/file_paths.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<paths xmlns:android="http://schemas.android.com/apk/res/android">
+    <external-path name="my_images" path="." />
+    <cache-path name="my_cache_images" path="." />
+</paths>

client/android/app/src/main/res/xml/network_security_config.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  TREK is self-hosted: the user points the app at their own server, so we cannot
+  know its scheme or its certificate authority ahead of time. Two deliberate
+  relaxations, both required for that to work at all:
+
+  1. cleartextTrafficPermitted="true" — Android blocks http:// by default from
+     targetSdk 28 on. A bare LAN server (http://192.168.1.10:3001) and a
+     Tailscale host (100.64.0.0/10, which is NOT RFC1918, so a private-range
+     allowlist would not cover it) both need this. https:// is unaffected and
+     remains the recommended setup.
+
+  2. <certificates src="user" /> — since Android 7 apps ignore user-installed
+     CAs unless they opt in. Self-hosters running their own CA (step-ca, mkcert,
+     an internal PKI) install its root on the device; without this the app would
+     reject their perfectly valid https:// server. System CAs stay first so
+     public certs keep validating normally.
+
+  The tradeoff is that a user-installed CA can also be a MITM proxy's. That is
+  the same tradeoff the browser-based PWA already makes, and it is the price of
+  letting people run their own infrastructure.
+-->
+<network-security-config>
+    <base-config cleartextTrafficPermitted="true">
+        <trust-anchors>
+            <certificates src="system" />
+            <certificates src="user" />
+        </trust-anchors>
+    </base-config>
+</network-security-config>

client/android/app/src/test/java/com/getcapacitor/myapp/ExampleUnitTest.java

@@ -0,0 +1,18 @@
+package com.getcapacitor.myapp;
+
+import static org.junit.Assert.*;
+
+import org.junit.Test;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+
+    @Test
+    public void addition_isCorrect() throws Exception {
+        assertEquals(4, 2 + 2);
+    }
+}

client/android/build.gradle

@@ -0,0 +1,29 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:8.13.0'
+        classpath 'com.google.gms:google-services:4.4.4'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+apply from: "variables.gradle"
+
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

client/android/capacitor.settings.gradle

@@ -0,0 +1,24 @@
+// DO NOT EDIT THIS FILE! IT IS GENERATED EACH TIME "capacitor update" IS RUN
+include ':capacitor-android'
+project(':capacitor-android').projectDir = new File('../../node_modules/@capacitor/android/capacitor')
+
+include ':capacitor-app'
+project(':capacitor-app').projectDir = new File('../../node_modules/@capacitor/app/android')
+
+include ':capacitor-filesystem'
+project(':capacitor-filesystem').projectDir = new File('../../node_modules/@capacitor/filesystem/android')
+
+include ':capacitor-haptics'
+project(':capacitor-haptics').projectDir = new File('../../node_modules/@capacitor/haptics/android')
+
+include ':capacitor-keyboard'
+project(':capacitor-keyboard').projectDir = new File('../../node_modules/@capacitor/keyboard/android')
+
+include ':capacitor-share'
+project(':capacitor-share').projectDir = new File('../../node_modules/@capacitor/share/android')
+
+include ':capacitor-splash-screen'
+project(':capacitor-splash-screen').projectDir = new File('../../node_modules/@capacitor/splash-screen/android')
+
+include ':capacitor-status-bar'
+project(':capacitor-status-bar').projectDir = new File('../../node_modules/@capacitor/status-bar/android')

client/android/gradle.properties

@@ -0,0 +1,22 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+
+# AndroidX package structure to make it clearer which packages are bundled with the
+# Android operating system, and which are packaged with your app's APK
+# https://developer.android.com/topic/libraries/support-library/androidx-rn
+android.useAndroidX=true

client/android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.3-all.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists

client/android/gradlew

@@ -0,0 +1,251 @@
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+CLASSPATH="\\\"\\\""
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"

client/android/gradlew.bat

@@ -0,0 +1,94 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega

client/android/settings.gradle

@@ -0,0 +1,5 @@
+include ':app'
+include ':capacitor-cordova-android-plugins'
+project(':capacitor-cordova-android-plugins').projectDir = new File('./capacitor-cordova-android-plugins/')
+
+apply from: 'capacitor.settings.gradle'

client/android/variables.gradle

@@ -0,0 +1,18 @@
+ext {
+    minSdkVersion = 24
+    compileSdkVersion = 36
+    targetSdkVersion = 36
+    androidxActivityVersion = '1.11.0'
+    androidxAppCompatVersion = '1.7.1'
+    androidxCoordinatorLayoutVersion = '1.3.0'
+    androidxCoreVersion = '1.17.0'
+    androidxFragmentVersion = '1.8.9'
+    coreSplashScreenVersion = '1.2.0'
+    androidxWebkitVersion = '1.14.0'
+    junitVersion = '4.13.2'
+    androidxJunitVersion = '1.3.0'
+    androidxEspressoCoreVersion = '3.7.0'
+    cordovaAndroidVersion = '14.0.1'
+    // Custom Tabs for SSO and passkey sign-in (TrekShellPlugin.authenticate).
+    androidxBrowserVersion = '1.8.0'
+}

client/capacitor.config.ts

@@ -0,0 +1,60 @@
+/// <reference types="@capacitor/splash-screen" />
+/// <reference types="@capacitor/keyboard" />
+import type { CapacitorConfig } from '@capacitor/cli';
+import { KeyboardResize } from '@capacitor/keyboard';
+
+const config: CapacitorConfig = {
+  appId: 'com.liketrek.trek',
+  // What the home screen shows under the icon; the longer title belongs to
+  // the store listings.
+  appName: 'TREK',
+  // The app ships only the address screen. Once a server is picked, the native
+  // side points the WebView at it (TrekBridgeViewController.swift,
+  // MainActivity.java) and the UI comes from that server, always in the version
+  // the server runs. Session cookie, uploads, /ws and plugins work as they do in
+  // a browser, because the WebView is on the server's own origin.
+  webDir: 'native-dist',
+  server: {
+    // Android serves the address screen from https://localhost so it is a
+    // secure context. iOS keeps its default capacitor:// scheme: WKWebView
+    // handles https itself and Capacitor silently drops an iosScheme of https.
+    androidScheme: 'https',
+    // iOS shows this page from the app bundle whenever the server fails to
+    // load. It knows a server is remembered, first tries the stored offline
+    // copy of the server's start page, then offers to retry or pick another
+    // one. Android restarts on the same page instead (TrekWebViewClient.java),
+    // because it injects no bridge into a local page while a server is set.
+    errorPath: 'index.html',
+  },
+  ios: {
+    // Long-pressing a link shows a Safari preview otherwise, which no app does.
+    allowsLinkPreview: false,
+  },
+  plugins: {
+    SplashScreen: {
+      // Matches <meta name="theme-color"> in index.html, so the launch image,
+      // the splash and the first painted frame are the same colour and there is
+      // no white flash between them.
+      backgroundColor: '#09090b',
+      // The server's UI hides it once React has mounted (native/nativeApp.ts),
+      // the address screen once it has rendered. Auto-hide stays on as the
+      // ceiling, so a page that never gets there cannot leave it up for good.
+      launchAutoHide: true,
+      launchShowDuration: 4000,
+      launchFadeOutDuration: 200,
+      showSpinner: false,
+      androidScaleType: 'CENTER_CROP',
+    },
+    Keyboard: {
+      // The mobile shell is built from bottom sheets (mobile/screens/**/M*Sheet).
+      // `body` resizes the webview itself, so a sheet's own scroll container
+      // keeps working; `native` resizes the whole view and fights the sheet.
+      resize: KeyboardResize.Body,
+      // Android-only workaround: with an edge-to-edge status bar the webview
+      // otherwise does not resize at all when the keyboard opens.
+      resizeOnFullScreen: true,
+    },
+  },
+};
+
+export default config;

client/eslint.config.mjs

@@ -30,6 +30,14 @@ export default tseslint.config(
       'public',
       'test-results',
       'playwright-report',
+      // Capacitor native shells. `npx cap sync` copies the built address screen
+      // from native-dist/ into both platforms, so without these ESLint lints the
+      // minified output. gitignore() does not cover them: the iOS and Android
+      // .gitignore files live one level down, and this config's gitignore
+      // integration only reads client/.gitignore.
+      'native-dist',
+      'android/**',
+      'ios/**',
       'e2e/**',
       'scripts/**',
       '**/*.config.js',

client/ios/.gitignore

@@ -0,0 +1,13 @@
+App/build
+App/Pods
+App/output
+App/App/public
+DerivedData
+xcuserdata
+
+# Cordova plugins for Capacitor
+capacitor-cordova-ios-plugins
+
+# Generated Config files
+App/App/capacitor.config.json
+App/App/config.xml

client/ios/App/App.xcodeproj/project.pbxproj

@@ -0,0 +1,401 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 60;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		2FAD9763203C412B000D30F8 /* config.xml in Resources */ = {isa = PBXBuildFile; fileRef = 2FAD9762203C412B000D30F8 /* config.xml */; };
+		4D22ABE92AF431CB00220026 /* CapApp-SPM in Frameworks */ = {isa = PBXBuildFile; productRef = 4D22ABE82AF431CB00220026 /* CapApp-SPM */; };
+		50379B232058CBB4000EE86E /* capacitor.config.json in Resources */ = {isa = PBXBuildFile; fileRef = 50379B222058CBB4000EE86E /* capacitor.config.json */; };
+		504EC3081FED79650016851F /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 504EC3071FED79650016851F /* AppDelegate.swift */; };
+		504EC30D1FED79650016851F /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 504EC30B1FED79650016851F /* Main.storyboard */; };
+		504EC30F1FED79650016851F /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 504EC30E1FED79650016851F /* Assets.xcassets */; };
+		504EC3121FED79650016851F /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 504EC3101FED79650016851F /* LaunchScreen.storyboard */; };
+		50B271D11FEDC1A000F3C39B /* public in Resources */ = {isa = PBXBuildFile; fileRef = 50B271D01FEDC1A000F3C39B /* public */; };
+		9582B6832FE993A70072D4E8 /* SceneDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9582B6822FE993A50072D4E8 /* SceneDelegate.swift */; };
+		7A1E00032C0000000000A003 /* PrivacyInfo.xcprivacy in Resources */ = {isa = PBXBuildFile; fileRef = 7A1E00022C0000000000A002 /* PrivacyInfo.xcprivacy */; };
+		7A1E00052C0000000000A005 /* TrekBridgeViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7A1E00042C0000000000A004 /* TrekBridgeViewController.swift */; };
+		7A1E00072C0000000000A007 /* TrekShellPlugin.swift in Sources */ = {isa = PBXBuildFile; fileRef = 7A1E00062C0000000000A006 /* TrekShellPlugin.swift */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXFileReference section */
+		2FAD9762203C412B000D30F8 /* config.xml */ = {isa = PBXFileReference; lastKnownFileType = text.xml; path = config.xml; sourceTree = "<group>"; };
+		50379B222058CBB4000EE86E /* capacitor.config.json */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.json; path = capacitor.config.json; sourceTree = "<group>"; };
+		504EC3041FED79650016851F /* App.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = App.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		504EC3071FED79650016851F /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		504EC30C1FED79650016851F /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
+		504EC30E1FED79650016851F /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
+		504EC3111FED79650016851F /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
+		504EC3131FED79650016851F /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		50B271D01FEDC1A000F3C39B /* public */ = {isa = PBXFileReference; lastKnownFileType = folder; path = public; sourceTree = "<group>"; };
+		9582B6822FE993A50072D4E8 /* SceneDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SceneDelegate.swift; sourceTree = "<group>"; };
+		958DCC722DB07C7200EA8C5F /* debug.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = debug.xcconfig; path = ../debug.xcconfig; sourceTree = SOURCE_ROOT; };
+		7A1E00012C0000000000A001 /* App.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = App.entitlements; sourceTree = "<group>"; };
+		7A1E00022C0000000000A002 /* PrivacyInfo.xcprivacy */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = PrivacyInfo.xcprivacy; sourceTree = "<group>"; };
+		7A1E00042C0000000000A004 /* TrekBridgeViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TrekBridgeViewController.swift; sourceTree = "<group>"; };
+		7A1E00062C0000000000A006 /* TrekShellPlugin.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TrekShellPlugin.swift; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		504EC3011FED79650016851F /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				4D22ABE92AF431CB00220026 /* CapApp-SPM in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		504EC2FB1FED79650016851F = {
+			isa = PBXGroup;
+			children = (
+				958DCC722DB07C7200EA8C5F /* debug.xcconfig */,
+				504EC3061FED79650016851F /* App */,
+				504EC3051FED79650016851F /* Products */,
+			);
+			sourceTree = "<group>";
+		};
+		504EC3051FED79650016851F /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				504EC3041FED79650016851F /* App.app */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		504EC3061FED79650016851F /* App */ = {
+			isa = PBXGroup;
+			children = (
+				9582B6822FE993A50072D4E8 /* SceneDelegate.swift */,
+				50379B222058CBB4000EE86E /* capacitor.config.json */,
+				504EC3071FED79650016851F /* AppDelegate.swift */,
+				7A1E00042C0000000000A004 /* TrekBridgeViewController.swift */,
+				7A1E00062C0000000000A006 /* TrekShellPlugin.swift */,
+				504EC30B1FED79650016851F /* Main.storyboard */,
+				504EC30E1FED79650016851F /* Assets.xcassets */,
+				504EC3101FED79650016851F /* LaunchScreen.storyboard */,
+				504EC3131FED79650016851F /* Info.plist */,
+				7A1E00012C0000000000A001 /* App.entitlements */,
+				7A1E00022C0000000000A002 /* PrivacyInfo.xcprivacy */,
+				2FAD9762203C412B000D30F8 /* config.xml */,
+				50B271D01FEDC1A000F3C39B /* public */,
+			);
+			path = App;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		504EC3031FED79650016851F /* App */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 504EC3161FED79650016851F /* Build configuration list for PBXNativeTarget "App" */;
+			buildPhases = (
+				504EC3001FED79650016851F /* Sources */,
+				504EC3011FED79650016851F /* Frameworks */,
+				504EC3021FED79650016851F /* Resources */,
+			);
+			buildRules = (
+			);
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+			);
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+			);
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+				);
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+			isa = XCBuildConfiguration;
+			buildSettings = {
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+				CLANG_ENABLE_MODULES = YES;
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+				CLANG_WARN_BOOL_CONVERSION = YES;
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+		};
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+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 958DCC722DB07C7200EA8C5F /* debug.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_ENTITLEMENTS = App/App.entitlements;
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				INFOPLIST_FILE = App/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				MARKETING_VERSION = 1.0;
+				OTHER_SWIFT_FLAGS = "$(inherited) \"-D\" \"COCOAPODS\" \"-DDEBUG\"";
+				PRODUCT_BUNDLE_IDENTIFIER = com.liketrek.trek;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
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+			name = Debug;
+		};
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+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CODE_SIGN_ENTITLEMENTS = App/App.entitlements;
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+				CURRENT_PROJECT_VERSION = 1;
+				INFOPLIST_FILE = App/Info.plist;
+				IPHONEOS_DEPLOYMENT_TARGET = 15.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.liketrek.trek;
+				PRODUCT_NAME = "$(TARGET_NAME)";
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+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+			};
+			name = Release;
+		};
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+
+/* Begin XCConfigurationList section */
+		504EC2FF1FED79650016851F /* Build configuration list for PBXProject "App" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				504EC3141FED79650016851F /* Debug */,
+				504EC3151FED79650016851F /* Release */,
+			);
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+			defaultConfigurationName = Release;
+		};
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+			isa = XCConfigurationList;
+			buildConfigurations = (
+				504EC3171FED79650016851F /* Debug */,
+				504EC3181FED79650016851F /* Release */,
+			);
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+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+
+/* Begin XCLocalSwiftPackageReference section */
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+			isa = XCLocalSwiftPackageReference;
+			relativePath = "CapApp-SPM";
+		};
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+			isa = XCSwiftPackageProductDependency;
+			package = D4C12C0A2AAA248700AAC8A2 /* XCLocalSwiftPackageReference "CapApp-SPM" */;
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+		};
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+	};
+	rootObject = 504EC2FC1FED79650016851F /* Project object */;
+}

client/ios/App/App.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

client/ios/App/App/App.entitlements

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+</dict>
+</plist>

client/ios/App/App/AppDelegate.swift

@@ -0,0 +1,60 @@
+import UIKit
+import Capacitor
+
+@UIApplicationMain
+class AppDelegate: UIResponder, UIApplicationDelegate {
+
+    var window: UIWindow?
+
+    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
+        // Override point for customization after application launch.
+        return true
+    }
+
+    func applicationWillResignActive(_ application: UIApplication) {
+        // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
+        // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
+    }
+
+    func applicationDidEnterBackground(_ application: UIApplication) {
+        // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
+        // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
+    }
+
+    func applicationWillEnterForeground(_ application: UIApplication) {
+        // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
+    }
+
+    func applicationDidBecomeActive(_ application: UIApplication) {
+        // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+    }
+
+    func applicationWillTerminate(_ application: UIApplication) {
+        // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+    }
+
+    // MARK: - Push notifications
+    //
+    // @capacitor/push-notifications does not swizzle the APNs callbacks; it listens
+    // on NotificationCenter instead, so these two forwarders are mandatory. Without
+    // them PushNotifications.register() resolves and then nothing ever arrives —
+    // neither the `registration` nor the `registrationError` listener fires, which
+    // makes it look like a server problem rather than a missing 6 lines here.
+
+    func application(_ application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: Data) {
+        NotificationCenter.default.post(name: .capacitorDidRegisterForRemoteNotifications, object: deviceToken)
+    }
+
+    func application(_ application: UIApplication, didFailToRegisterForRemoteNotificationsWithError error: Error) {
+        NotificationCenter.default.post(name: .capacitorDidFailToRegisterForRemoteNotifications, object: error)
+    }
+
+    func application(_ application: UIApplication,
+                     configurationForConnecting connectingSceneSession: UISceneSession,
+                     options: UIScene.ConnectionOptions) -> UISceneConfiguration {
+        let config = UISceneConfiguration(name: "Default Configuration",
+                                          sessionRole: connectingSceneSession.role)
+        config.delegateClass = SceneDelegate.self
+        return config
+    }
+}