initial commit of sherpa

README.md

@@ -1,2 +1,16 @@
-# Sherpa
-A mobile Implementation of llama.cpp
+# sherpa
+
+A new Flutter project.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

analysis_options.yaml

@@ -0,0 +1,29 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at
+  # https://dart-lang.github.io/linter/lints/index.html.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

android/.gitignore

@@ -0,0 +1,13 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+key.properties
+**/*.keystore
+**/*.jks

android/app/build.gradle

@@ -0,0 +1,85 @@
+def localProperties = new Properties()
+def localPropertiesFile = rootProject.file('local.properties')
+if (localPropertiesFile.exists()) {
+    localPropertiesFile.withReader('UTF-8') { reader ->
+        localProperties.load(reader)
+    }
+}
+
+def flutterRoot = localProperties.getProperty('flutter.sdk')
+if (flutterRoot == null) {
+    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
+}
+
+def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
+if (flutterVersionCode == null) {
+    flutterVersionCode = '1'
+}
+
+def flutterVersionName = localProperties.getProperty('flutter.versionName')
+if (flutterVersionName == null) {
+    flutterVersionName = '1.0'
+}
+def keystoreProperties = new Properties()
+def keystorePropertiesFile = rootProject.file('key.properties')
+if (keystorePropertiesFile.exists()) {
+    keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
+}
+
+apply plugin: 'com.android.application'
+apply plugin: 'kotlin-android'
+apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
+
+android {
+    compileSdkVersion flutter.compileSdkVersion
+    ndkVersion flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = '1.8'
+    }
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId "com.biprep.sherpa"
+        // You can update the following values to match your application needs.
+        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
+        minSdkVersion flutter.minSdkVersion
+        targetSdkVersion 33
+        versionCode flutterVersionCode.toInteger()
+        versionName flutterVersionName
+    }
+
+    signingConfigs {
+
+        release   {
+            storeFile keystoreProperties['storeFile'] ? file(keystoreProperties['storeFile']) : null
+            storePassword keystoreProperties['storePassword']
+            keyAlias keystoreProperties['releaseAlias']
+            keyPassword keystoreProperties['releasePassword']
+        }
+
+    }
+
+    buildTypes {
+        release {
+            signingConfig signingConfigs.release
+        }
+    }
+}
+
+flutter {
+    source '../..'
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+}

android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,8 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.biprep.sherpa">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,41 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.biprep.sherpa">
+    <uses-permission android:name="android.permission.MEDIA_CONTENT_CONTROL"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    
+       <application
+        android:label="sherpa"
+        android:name="${applicationName}"
+        android:icon="@mipmap/launcher_icon"
+        android:requestLegacyExternalStorage="true"
+        >
+    
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:launchMode="singleTop"
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+</manifest>

android/app/src/main/kotlin/com/example/sherpa/MainActivity.kt

@@ -0,0 +1,6 @@
+package com.biprep.sherpa
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity: FlutterActivity() {
+}

android/app/src/main/res/drawable-v21/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="?android:colorBackground" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

android/app/src/main/res/drawable/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

android/app/src/main/res/values-night/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

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

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,8 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.biprep.sherpa">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

android/build.gradle

@@ -0,0 +1,31 @@
+buildscript {
+    ext.kotlin_version = '1.7.10'
+    repositories {
+        google()
+        mavenCentral()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:7.2.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+rootProject.buildDir = '../build'
+subprojects {
+    project.buildDir = "${rootProject.buildDir}/${project.name}"
+}
+subprojects {
+    project.evaluationDependsOn(':app')
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

android/gradle.properties

@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip

android/settings.gradle

@@ -0,0 +1,11 @@
+include ':app'
+
+def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
+def properties = new Properties()
+
+assert localPropertiesFile.exists()
+localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
+
+def flutterSdkPath = properties.getProperty("flutter.sdk")
+assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"

android/sherpa_android.iml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="FacetManager">
+    <facet type="android" name="Android">
+      <configuration>
+        <option name="ALLOW_USER_CONFIGURATION" value="false" />
+        <option name="GEN_FOLDER_RELATIVE_PATH_APT" value="/gen" />
+        <option name="GEN_FOLDER_RELATIVE_PATH_AIDL" value="/gen" />
+        <option name="MANIFEST_FILE_RELATIVE_PATH" value="/app/src/main/AndroidManifest.xml" />
+        <option name="RES_FOLDER_RELATIVE_PATH" value="/app/src/main/res" />
+        <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/app/src/main/assets" />
+        <option name="LIBS_FOLDER_RELATIVE_PATH" value="/app/src/main/libs" />
+        <option name="PROGUARD_LOGS_FOLDER_RELATIVE_PATH" value="/app/src/main/proguard_logs" />
+      </configuration>
+    </facet>
+  </component>
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/app/src/main/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/app/src/main/kotlin" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/gen" isTestSource="false" generated="true" />
+    </content>
+    <orderEntry type="jdk" jdkName="Android API 29 Platform" jdkType="Android SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="Flutter for Android" level="project" />
+    <orderEntry type="library" name="KotlinJavaRuntime" level="project" />
+  </component>
+</module>

ios/.gitignore

@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3

ios/Flutter/AppFrameworkInfo.plist

@@ -0,0 +1,26 @@
+<?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>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+  <key>MinimumOSVersion</key>
+  <string>11.0</string>
+</dict>
+</plist>

ios/Flutter/Debug.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"

ios/Podfile

@@ -0,0 +1,41 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '11.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+  use_modular_headers!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

ios/Podfile.lock

@@ -0,0 +1,60 @@
+PODS:
+  - Flutter (1.0.0)
+  - llama (0.0.1):
+    - Flutter
+  - path_provider_foundation (0.0.1):
+    - Flutter
+    - FlutterMacOS
+  - permission_handler_apple (9.0.4):
+    - Flutter
+  - resource_monitor (0.0.1):
+    - Flutter
+  - shared_preferences_foundation (0.0.1):
+    - Flutter
+    - FlutterMacOS
+  - system_info_plus (0.0.1):
+    - Flutter
+  - url_launcher_ios (0.0.1):
+    - Flutter
+
+DEPENDENCIES:
+  - Flutter (from `Flutter`)
+  - llama (from `.symlinks/plugins/llama/ios`)
+  - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/ios`)
+  - permission_handler_apple (from `.symlinks/plugins/permission_handler_apple/ios`)
+  - resource_monitor (from `.symlinks/plugins/resource_monitor/ios`)
+  - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/ios`)
+  - system_info_plus (from `.symlinks/plugins/system_info_plus/ios`)
+  - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
+
+EXTERNAL SOURCES:
+  Flutter:
+    :path: Flutter
+  llama:
+    :path: ".symlinks/plugins/llama/ios"
+  path_provider_foundation:
+    :path: ".symlinks/plugins/path_provider_foundation/ios"
+  permission_handler_apple:
+    :path: ".symlinks/plugins/permission_handler_apple/ios"
+  resource_monitor:
+    :path: ".symlinks/plugins/resource_monitor/ios"
+  shared_preferences_foundation:
+    :path: ".symlinks/plugins/shared_preferences_foundation/ios"
+  system_info_plus:
+    :path: ".symlinks/plugins/system_info_plus/ios"
+  url_launcher_ios:
+    :path: ".symlinks/plugins/url_launcher_ios/ios"
+
+SPEC CHECKSUMS:
+  Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
+  llama: ff19ffc5ce658fd96a39d68b04b5583334ceeee4
+  path_provider_foundation: c68054786f1b4f3343858c1e1d0caaded73f0be9
+  permission_handler_apple: 44366e37eaf29454a1e7b1b7d736c2cceaeb17ce
+  resource_monitor: 93329986d527463a08fe837493409f94ad364611
+  shared_preferences_foundation: 986fc17f3d3251412d18b0265f9c64113a8c2472
+  system_info_plus: 5393c8da281d899950d751713575fbf91c7709aa
+  url_launcher_ios: 08a3dfac5fb39e8759aeb0abbd5d9480f30fc8b4
+
+PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3
+
+COCOAPODS: 1.11.3

ios/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,552 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
+		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
+		97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+		B887E529C709DDB7FE3429DC /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 652FE908FBF0A57B77AA3672 /* Pods_Runner.framework */; };
+		EABFBD0829CF368200A59BE7 /* libllama.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = EABFBD0729CF368200A59BE7 /* libllama.dylib */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXFileReference section */
+		14646DEFC5C1440C8F8E3F22 /* Pods-Runner.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.profile.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig"; sourceTree = "<group>"; };
+		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
+		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
+		30CC4502522BB6B13EEF95F0 /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
+		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
+		652FE908FBF0A57B77AA3672 /* Pods_Runner.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Runner.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = "<group>"; };
+		74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
+		9611F7B466B9D3815F76399A /* Pods-Runner.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.release.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"; sourceTree = "<group>"; };
+		9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Debug.xcconfig; path = Flutter/Debug.xcconfig; sourceTree = "<group>"; };
+		9740EEB31CF90195004384FC /* Generated.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Generated.xcconfig; path = Flutter/Generated.xcconfig; sourceTree = "<group>"; };
+		97C146EE1CF9000F007C117D /* Runner.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Runner.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		97C146FB1CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
+		97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
+		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
+		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		EABFBD0729CF368200A59BE7 /* libllama.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libllama.dylib; path = ../packages/llama/ios/Frameworks/libllama.dylib; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		97C146EB1CF9000F007C117D /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				EABFBD0829CF368200A59BE7 /* libllama.dylib in Frameworks */,
+				B887E529C709DDB7FE3429DC /* Pods_Runner.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		54C7287A7B53336F91A48B2C /* Pods */ = {
+			isa = PBXGroup;
+			children = (
+				30CC4502522BB6B13EEF95F0 /* Pods-Runner.debug.xcconfig */,
+				9611F7B466B9D3815F76399A /* Pods-Runner.release.xcconfig */,
+				14646DEFC5C1440C8F8E3F22 /* Pods-Runner.profile.xcconfig */,
+			);
+			path = Pods;
+			sourceTree = "<group>";
+		};
+		7A49A9CB5FC8B961223D9D0D /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+				EABFBD0729CF368200A59BE7 /* libllama.dylib */,
+				652FE908FBF0A57B77AA3672 /* Pods_Runner.framework */,
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
+		9740EEB11CF90186004384FC /* Flutter */ = {
+			isa = PBXGroup;
+			children = (
+				3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */,
+				9740EEB21CF90195004384FC /* Debug.xcconfig */,
+				7AFA3C8E1D35360C0083082E /* Release.xcconfig */,
+				9740EEB31CF90195004384FC /* Generated.xcconfig */,
+			);
+			name = Flutter;
+			sourceTree = "<group>";
+		};
+		97C146E51CF9000F007C117D = {
+			isa = PBXGroup;
+			children = (
+				9740EEB11CF90186004384FC /* Flutter */,
+				97C146F01CF9000F007C117D /* Runner */,
+				97C146EF1CF9000F007C117D /* Products */,
+				54C7287A7B53336F91A48B2C /* Pods */,
+				7A49A9CB5FC8B961223D9D0D /* Frameworks */,
+			);
+			sourceTree = "<group>";
+		};
+		97C146EF1CF9000F007C117D /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				97C146EE1CF9000F007C117D /* Runner.app */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		97C146F01CF9000F007C117D /* Runner */ = {
+			isa = PBXGroup;
+			children = (
+				97C146FA1CF9000F007C117D /* Main.storyboard */,
+				97C146FD1CF9000F007C117D /* Assets.xcassets */,
+				97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */,
+				97C147021CF9000F007C117D /* Info.plist */,
+				1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */,
+				1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */,
+				74858FAE1ED2DC5600515810 /* AppDelegate.swift */,
+				74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */,
+			);
+			path = Runner;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		97C146ED1CF9000F007C117D /* Runner */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
+			buildPhases = (
+				AF963831FAE84A01C39039F3 /* [CP] Check Pods Manifest.lock */,
+				9740EEB61CF901F6004384FC /* Run Script */,
+				97C146EA1CF9000F007C117D /* Sources */,
+				97C146EB1CF9000F007C117D /* Frameworks */,
+				97C146EC1CF9000F007C117D /* Resources */,
+				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
+				7CE68D3714C0F449C42F7CDC /* [CP] Embed Pods Frameworks */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = Runner;
+			productName = Runner;
+			productReference = 97C146EE1CF9000F007C117D /* Runner.app */;
+			productType = "com.apple.product-type.application";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+		97C146E61CF9000F007C117D /* Project object */ = {
+			isa = PBXProject;
+			attributes = {
+				LastUpgradeCheck = 1300;
+				ORGANIZATIONNAME = "";
+				TargetAttributes = {
+					97C146ED1CF9000F007C117D = {
+						CreatedOnToolsVersion = 7.3.1;
+						LastSwiftMigration = 1100;
+					};
+				};
+			};
+			buildConfigurationList = 97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */;
+			compatibilityVersion = "Xcode 9.3";
+			developmentRegion = en;
+			hasScannedForEncodings = 0;
+			knownRegions = (
+				en,
+				Base,
+			);
+			mainGroup = 97C146E51CF9000F007C117D;
+			productRefGroup = 97C146EF1CF9000F007C117D /* Products */;
+			projectDirPath = "";
+			projectRoot = "";
+			targets = (
+				97C146ED1CF9000F007C117D /* Runner */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+		97C146EC1CF9000F007C117D /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
+				3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
+				97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
+				97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXShellScriptBuildPhase section */
+		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Thin Binary";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
+		};
+		7CE68D3714C0F449C42F7CDC /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		9740EEB61CF901F6004384FC /* Run Script */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Run Script";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
+		};
+		AF963831FAE84A01C39039F3 /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-Runner-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+/* End PBXShellScriptBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		97C146EA1CF9000F007C117D /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */,
+				1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXVariantGroup section */
+		97C146FA1CF9000F007C117D /* Main.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				97C146FB1CF9000F007C117D /* Base */,
+			);
+			name = Main.storyboard;
+			sourceTree = "<group>";
+		};
+		97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				97C147001CF9000F007C117D /* Base */,
+			);
+			name = LaunchScreen.storyboard;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		249021D3217E4FDB00AE95B9 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Profile;
+		};
+		249021D4217E4FDB00AE95B9 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_IDENTITY = "Apple Development";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = J95PGB2AGH;
+				ENABLE_BITCODE = NO;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.biprep.sherpa;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_VERSION = 5.0;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Profile;
+		};
+		97C147031CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				MTL_ENABLE_DEBUG_INFO = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+			};
+			name = Debug;
+		};
+		97C147041CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		97C147061CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_IDENTITY = "Apple Development";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = J95PGB2AGH;
+				ENABLE_BITCODE = NO;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.biprep.sherpa;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 5.0;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Debug;
+		};
+		97C147071CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_IDENTITY = "Apple Development";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = J95PGB2AGH;
+				ENABLE_BITCODE = NO;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.biprep.sherpa;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_VERSION = 5.0;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147031CF9000F007C117D /* Debug */,
+				97C147041CF9000F007C117D /* Release */,
+				249021D3217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147061CF9000F007C117D /* Debug */,
+				97C147071CF9000F007C117D /* Release */,
+				249021D4217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}

ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>

ios/Runner.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>

ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -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>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1300"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+               BuildableName = "Runner.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <Testables>
+      </Testables>
+   </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 = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

ios/Runner.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+   <FileRef
+      location = "group:Pods/Pods.xcodeproj">
+   </FileRef>
+</Workspace>

ios/Runner.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>

ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -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>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

ios/Runner/AppDelegate.swift

@@ -0,0 +1,13 @@
+import UIKit
+import Flutter
+
+@UIApplicationMain
+@objc class AppDelegate: FlutterAppDelegate {
+  override func application(
+    _ application: UIApplication,
+    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+  ) -> Bool {
+    GeneratedPluginRegistrant.register(with: self)
+    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+  }
+}

ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md

@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.

ios/Runner/Base.lproj/LaunchScreen.storyboard

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>

ios/Runner/Base.lproj/Main.storyboard

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>

ios/Runner/Info.plist

@@ -0,0 +1,55 @@
+<?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>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>Sherpa</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>sherpa</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UIViewControllerBasedStatusBarAppearance</key>
+	<false/>
+	<key>LSSupportsOpeningDocumentsInPlace</key>
+	<true/>
+	<key>UIFileSharingEnabled</key>
+	<true/>
+</dict>
+</plist>

ios/Runner/Runner-Bridging-Header.h

@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"

ios/RunnerTests/RunnerTests.swift

@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}

lib/generated_bindings_llama.dart

@@ -0,0 +1,687 @@
+// AUTO GENERATED FILE, DO NOT EDIT.
+//
+// Generated by `package:ffigen`.
+import 'dart:ffi' as ffi;
+
+class NativeLibrary {
+  /// Holds the symbol lookup function.
+  final ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName)
+      _lookup;
+
+  /// The symbols are looked up in [dynamicLibrary].
+  NativeLibrary(ffi.DynamicLibrary dynamicLibrary)
+      : _lookup = dynamicLibrary.lookup;
+
+  /// The symbols are looked up with [lookup].
+  NativeLibrary.fromLookup(
+      ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName)
+          lookup)
+      : _lookup = lookup;
+
+  int add(
+    int a,
+    int b,
+  ) {
+    return _add(
+      a,
+      b,
+    );
+  }
+
+  late final _addPtr =
+      _lookup<ffi.NativeFunction<ffi.Int Function(ffi.Int, ffi.Int)>>('add');
+  late final _add = _addPtr.asFunction<int Function(int, int)>();
+
+  llama_context_params llama_context_default_params() {
+    return _llama_context_default_params();
+  }
+
+  late final _llama_context_default_paramsPtr =
+      _lookup<ffi.NativeFunction<llama_context_params Function()>>(
+          'llama_context_default_params');
+  late final _llama_context_default_params = _llama_context_default_paramsPtr
+      .asFunction<llama_context_params Function()>();
+
+  ffi.Pointer<llama_context> llama_init_from_file(
+    ffi.Pointer<ffi.Char> path_model,
+    llama_context_params params,
+  ) {
+    return _llama_init_from_file(
+      path_model,
+      params,
+    );
+  }
+
+  late final _llama_init_from_filePtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<llama_context> Function(ffi.Pointer<ffi.Char>,
+              llama_context_params)>>('llama_init_from_file');
+  late final _llama_init_from_file = _llama_init_from_filePtr.asFunction<
+      ffi.Pointer<llama_context> Function(
+          ffi.Pointer<ffi.Char>, llama_context_params)>();
+
+  void llama_free(
+    ffi.Pointer<llama_context> ctx,
+  ) {
+    return _llama_free(
+      ctx,
+    );
+  }
+
+  late final _llama_freePtr = _lookup<
+          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<llama_context>)>>(
+      'llama_free');
+  late final _llama_free =
+      _llama_freePtr.asFunction<void Function(ffi.Pointer<llama_context>)>();
+
+  int llama_model_quantize(
+    ffi.Pointer<ffi.Char> fname_inp,
+    ffi.Pointer<ffi.Char> fname_out,
+    int itype,
+    int qk,
+  ) {
+    return _llama_model_quantize(
+      fname_inp,
+      fname_out,
+      itype,
+      qk,
+    );
+  }
+
+  late final _llama_model_quantizePtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int Function(ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Char>,
+              ffi.Int, ffi.Int)>>('llama_model_quantize');
+  late final _llama_model_quantize = _llama_model_quantizePtr.asFunction<
+      int Function(ffi.Pointer<ffi.Char>, ffi.Pointer<ffi.Char>, int, int)>();
+
+  int llama_eval(
+    ffi.Pointer<llama_context> ctx,
+    ffi.Pointer<llama_token> tokens,
+    int n_tokens,
+    int n_past,
+    int n_threads,
+  ) {
+    return _llama_eval(
+      ctx,
+      tokens,
+      n_tokens,
+      n_past,
+      n_threads,
+    );
+  }
+
+  late final _llama_evalPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int Function(ffi.Pointer<llama_context>, ffi.Pointer<llama_token>,
+              ffi.Int, ffi.Int, ffi.Int)>>('llama_eval');
+  late final _llama_eval = _llama_evalPtr.asFunction<
+      int Function(ffi.Pointer<llama_context>, ffi.Pointer<llama_token>, int,
+          int, int)>();
+
+  bool freePointer(
+    ffi.Pointer<ffi.Void> ptr,
+  ) {
+    return _freePointer(
+      ptr,
+    );
+  }
+
+  late final _freePointerPtr =
+      _lookup<ffi.NativeFunction<ffi.Bool Function(ffi.Pointer<ffi.Void>)>>(
+          'freePointer');
+  late final _freePointer =
+      _freePointerPtr.asFunction<bool Function(ffi.Pointer<ffi.Void>)>();
+
+  int llama_tokenize(
+    ffi.Pointer<llama_context> ctx,
+    ffi.Pointer<ffi.Char> text,
+    ffi.Pointer<llama_token> tokens,
+    int n_max_tokens,
+    bool add_bos,
+  ) {
+    return _llama_tokenize(
+      ctx,
+      text,
+      tokens,
+      n_max_tokens,
+      add_bos,
+    );
+  }
+
+  late final _llama_tokenizePtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Int Function(ffi.Pointer<llama_context>, ffi.Pointer<ffi.Char>,
+              ffi.Pointer<llama_token>, ffi.Int, ffi.Bool)>>('llama_tokenize');
+  late final _llama_tokenize = _llama_tokenizePtr.asFunction<
+      int Function(ffi.Pointer<llama_context>, ffi.Pointer<ffi.Char>,
+          ffi.Pointer<llama_token>, int, bool)>();
+
+  int llama_n_vocab(
+    ffi.Pointer<llama_context> ctx,
+  ) {
+    return _llama_n_vocab(
+      ctx,
+    );
+  }
+
+  late final _llama_n_vocabPtr =
+      _lookup<ffi.NativeFunction<ffi.Int Function(ffi.Pointer<llama_context>)>>(
+          'llama_n_vocab');
+  late final _llama_n_vocab =
+      _llama_n_vocabPtr.asFunction<int Function(ffi.Pointer<llama_context>)>();
+
+  int llama_n_ctx(
+    ffi.Pointer<llama_context> ctx,
+  ) {
+    return _llama_n_ctx(
+      ctx,
+    );
+  }
+
+  late final _llama_n_ctxPtr =
+      _lookup<ffi.NativeFunction<ffi.Int Function(ffi.Pointer<llama_context>)>>(
+          'llama_n_ctx');
+  late final _llama_n_ctx =
+      _llama_n_ctxPtr.asFunction<int Function(ffi.Pointer<llama_context>)>();
+
+  ffi.Pointer<ffi.Float> llama_get_logits(
+    ffi.Pointer<llama_context> ctx,
+  ) {
+    return _llama_get_logits(
+      ctx,
+    );
+  }
+
+  late final _llama_get_logitsPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Float> Function(
+              ffi.Pointer<llama_context>)>>('llama_get_logits');
+  late final _llama_get_logits = _llama_get_logitsPtr.asFunction<
+      ffi.Pointer<ffi.Float> Function(ffi.Pointer<llama_context>)>();
+
+  ffi.Pointer<ffi.Char> llama_token_to_str(
+    ffi.Pointer<llama_context> ctx,
+    int token,
+  ) {
+    return _llama_token_to_str(
+      ctx,
+      token,
+    );
+  }
+
+  late final _llama_token_to_strPtr = _lookup<
+      ffi.NativeFunction<
+          ffi.Pointer<ffi.Char> Function(
+              ffi.Pointer<llama_context>, llama_token)>>('llama_token_to_str');
+  late final _llama_token_to_str = _llama_token_to_strPtr.asFunction<
+      ffi.Pointer<ffi.Char> Function(ffi.Pointer<llama_context>, int)>();
+
+  int llama_token_bos() {
+    return _llama_token_bos();
+  }
+
+  late final _llama_token_bosPtr =
+      _lookup<ffi.NativeFunction<llama_token Function()>>('llama_token_bos');
+  late final _llama_token_bos =
+      _llama_token_bosPtr.asFunction<int Function()>();
+
+  int llama_token_eos() {
+    return _llama_token_eos();
+  }
+
+  late final _llama_token_eosPtr =
+      _lookup<ffi.NativeFunction<llama_token Function()>>('llama_token_eos');
+  late final _llama_token_eos =
+      _llama_token_eosPtr.asFunction<int Function()>();
+
+  int llama_sample_top_p_top_k(
+    ffi.Pointer<llama_context> ctx,
+    ffi.Pointer<llama_token> last_n_tokens_data,
+    int last_n_tokens_size,
+    int top_k,
+    double top_p,
+    double temp,
+    double repeat_penalty,
+  ) {
+    return _llama_sample_top_p_top_k(
+      ctx,
+      last_n_tokens_data,
+      last_n_tokens_size,
+      top_k,
+      top_p,
+      temp,
+      repeat_penalty,
+    );
+  }
+
+  late final _llama_sample_top_p_top_kPtr = _lookup<
+      ffi.NativeFunction<
+          llama_token Function(
+              ffi.Pointer<llama_context>,
+              ffi.Pointer<llama_token>,
+              ffi.Int,
+              ffi.Int,
+              ffi.Double,
+              ffi.Double,
+              ffi.Double)>>('llama_sample_top_p_top_k');
+  late final _llama_sample_top_p_top_k =
+      _llama_sample_top_p_top_kPtr.asFunction<
+          int Function(ffi.Pointer<llama_context>, ffi.Pointer<llama_token>,
+              int, int, double, double, double)>();
+
+  void llama_print_timings(
+    ffi.Pointer<llama_context> ctx,
+  ) {
+    return _llama_print_timings(
+      ctx,
+    );
+  }
+
+  late final _llama_print_timingsPtr = _lookup<
+          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<llama_context>)>>(
+      'llama_print_timings');
+  late final _llama_print_timings = _llama_print_timingsPtr
+      .asFunction<void Function(ffi.Pointer<llama_context>)>();
+
+  void llama_reset_timings(
+    ffi.Pointer<llama_context> ctx,
+  ) {
+    return _llama_reset_timings(
+      ctx,
+    );
+  }
+
+  late final _llama_reset_timingsPtr = _lookup<
+          ffi.NativeFunction<ffi.Void Function(ffi.Pointer<llama_context>)>>(
+      'llama_reset_timings');
+  late final _llama_reset_timings = _llama_reset_timingsPtr
+      .asFunction<void Function(ffi.Pointer<llama_context>)>();
+
+  ffi.Pointer<ffi.Char> llama_print_system_info() {
+    return _llama_print_system_info();
+  }
+
+  late final _llama_print_system_infoPtr =
+      _lookup<ffi.NativeFunction<ffi.Pointer<ffi.Char> Function()>>(
+          'llama_print_system_info');
+  late final _llama_print_system_info = _llama_print_system_infoPtr
+      .asFunction<ffi.Pointer<ffi.Char> Function()>();
+}
+
+class __mbstate_t extends ffi.Union {
+  @ffi.Array.multi([128])
+  external ffi.Array<ffi.Char> __mbstate8;
+
+  @ffi.LongLong()
+  external int _mbstateL;
+}
+
+class __darwin_pthread_handler_rec extends ffi.Struct {
+  external ffi
+          .Pointer<ffi.NativeFunction<ffi.Void Function(ffi.Pointer<ffi.Void>)>>
+      __routine;
+
+  external ffi.Pointer<ffi.Void> __arg;
+
+  external ffi.Pointer<__darwin_pthread_handler_rec> __next;
+}
+
+class _opaque_pthread_attr_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([56])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_cond_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([40])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_condattr_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([8])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_mutex_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([56])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_mutexattr_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([8])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_once_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([8])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_rwlock_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([192])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_rwlockattr_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  @ffi.Array.multi([16])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class _opaque_pthread_t extends ffi.Struct {
+  @ffi.Long()
+  external int __sig;
+
+  external ffi.Pointer<__darwin_pthread_handler_rec> __cleanup_stack;
+
+  @ffi.Array.multi([8176])
+  external ffi.Array<ffi.Char> __opaque;
+}
+
+class gpt_params extends ffi.Struct {
+  @ffi.Int32()
+  external int seed;
+
+  @ffi.Int32()
+  external int n_threads;
+
+  @ffi.Int32()
+  external int n_predict;
+
+  @ffi.Int32()
+  external int repeat_last_n;
+
+  @ffi.Int32()
+  external int n_parts;
+
+  @ffi.Int32()
+  external int n_ctx;
+
+  @ffi.Int32()
+  external int top_k;
+
+  @ffi.Float()
+  external double top_p;
+
+  @ffi.Float()
+  external double temp;
+
+  @ffi.Float()
+  external double repeat_penalty;
+
+  @ffi.Int32()
+  external int n_batch;
+
+  @ffi.Int()
+  external int std;
+
+  @ffi.Bool()
+  external bool memory_f16;
+
+  @ffi.Bool()
+  external bool random_prompt;
+
+  @ffi.Bool()
+  external bool use_color;
+
+  @ffi.Bool()
+  external bool interactive;
+
+  @ffi.Bool()
+  external bool interactive_start;
+
+  @ffi.Bool()
+  external bool instruct;
+
+  @ffi.Bool()
+  external bool ignore_eos;
+
+  @ffi.Bool()
+  external bool perplexity;
+}
+
+class llama_context extends ffi.Opaque {}
+
+class llama_token_data extends ffi.Struct {
+  @llama_token()
+  external int id;
+
+  @ffi.Float()
+  external double p;
+
+  @ffi.Float()
+  external double plog;
+}
+
+typedef llama_token = ffi.Int;
+
+class llama_context_params extends ffi.Struct {
+  @ffi.Int()
+  external int n_ctx;
+
+  @ffi.Int()
+  external int n_parts;
+
+  @ffi.Int()
+  external int seed;
+
+  @ffi.Bool()
+  external bool f16_kv;
+
+  @ffi.Bool()
+  external bool logits_all;
+
+  @ffi.Bool()
+  external bool vocab_only;
+}
+
+const int __DARWIN_ONLY_64_BIT_INO_T = 1;
+
+const int __DARWIN_ONLY_UNIX_CONFORMANCE = 1;
+
+const int __DARWIN_ONLY_VERS_1050 = 1;
+
+const int __DARWIN_UNIX03 = 1;
+
+const int __DARWIN_64_BIT_INO_T = 1;
+
+const int __DARWIN_VERS_1050 = 1;
+
+const int __DARWIN_NON_CANCELABLE = 0;
+
+const String __DARWIN_SUF_EXTSN = '\$DARWIN_EXTSN';
+
+const int __DARWIN_C_ANSI = 4096;
+
+const int __DARWIN_C_FULL = 900000;
+
+const int __DARWIN_C_LEVEL = 900000;
+
+const int __STDC_WANT_LIB_EXT1__ = 1;
+
+const int __DARWIN_NO_LONG_LONG = 0;
+
+const int _DARWIN_FEATURE_64_BIT_INODE = 1;
+
+const int _DARWIN_FEATURE_ONLY_64_BIT_INODE = 1;
+
+const int _DARWIN_FEATURE_ONLY_VERS_1050 = 1;
+
+const int _DARWIN_FEATURE_ONLY_UNIX_CONFORMANCE = 1;
+
+const int _DARWIN_FEATURE_UNIX_CONFORMANCE = 3;
+
+const int __has_ptrcheck = 0;
+
+const int __DARWIN_NULL = 0;
+
+const int __PTHREAD_SIZE__ = 8176;
+
+const int __PTHREAD_ATTR_SIZE__ = 56;
+
+const int __PTHREAD_MUTEXATTR_SIZE__ = 8;
+
+const int __PTHREAD_MUTEX_SIZE__ = 56;
+
+const int __PTHREAD_CONDATTR_SIZE__ = 8;
+
+const int __PTHREAD_COND_SIZE__ = 40;
+
+const int __PTHREAD_ONCE_SIZE__ = 8;
+
+const int __PTHREAD_RWLOCK_SIZE__ = 192;
+
+const int __PTHREAD_RWLOCKATTR_SIZE__ = 16;
+
+const int __DARWIN_WCHAR_MAX = 2147483647;
+
+const int __DARWIN_WCHAR_MIN = -2147483648;
+
+const int __DARWIN_WEOF = -1;
+
+const int _FORTIFY_SOURCE = 2;
+
+const int NULL = 0;
+
+const int USER_ADDR_NULL = 0;
+
+const int __WORDSIZE = 64;
+
+const int INT8_MAX = 127;
+
+const int INT16_MAX = 32767;
+
+const int INT32_MAX = 2147483647;
+
+const int INT64_MAX = 9223372036854775807;
+
+const int INT8_MIN = -128;
+
+const int INT16_MIN = -32768;
+
+const int INT32_MIN = -2147483648;
+
+const int INT64_MIN = -9223372036854775808;
+
+const int UINT8_MAX = 255;
+
+const int UINT16_MAX = 65535;
+
+const int UINT32_MAX = 4294967295;
+
+const int UINT64_MAX = -1;
+
+const int INT_LEAST8_MIN = -128;
+
+const int INT_LEAST16_MIN = -32768;
+
+const int INT_LEAST32_MIN = -2147483648;
+
+const int INT_LEAST64_MIN = -9223372036854775808;
+
+const int INT_LEAST8_MAX = 127;
+
+const int INT_LEAST16_MAX = 32767;
+
+const int INT_LEAST32_MAX = 2147483647;
+
+const int INT_LEAST64_MAX = 9223372036854775807;
+
+const int UINT_LEAST8_MAX = 255;
+
+const int UINT_LEAST16_MAX = 65535;
+
+const int UINT_LEAST32_MAX = 4294967295;
+
+const int UINT_LEAST64_MAX = -1;
+
+const int INT_FAST8_MIN = -128;
+
+const int INT_FAST16_MIN = -32768;
+
+const int INT_FAST32_MIN = -2147483648;
+
+const int INT_FAST64_MIN = -9223372036854775808;
+
+const int INT_FAST8_MAX = 127;
+
+const int INT_FAST16_MAX = 32767;
+
+const int INT_FAST32_MAX = 2147483647;
+
+const int INT_FAST64_MAX = 9223372036854775807;
+
+const int UINT_FAST8_MAX = 255;
+
+const int UINT_FAST16_MAX = 65535;
+
+const int UINT_FAST32_MAX = 4294967295;
+
+const int UINT_FAST64_MAX = -1;
+
+const int INTPTR_MAX = 9223372036854775807;
+
+const int INTPTR_MIN = -9223372036854775808;
+
+const int UINTPTR_MAX = -1;
+
+const int INTMAX_MAX = 9223372036854775807;
+
+const int UINTMAX_MAX = -1;
+
+const int INTMAX_MIN = -9223372036854775808;
+
+const int PTRDIFF_MIN = -9223372036854775808;
+
+const int PTRDIFF_MAX = 9223372036854775807;
+
+const int SIZE_MAX = -1;
+
+const int RSIZE_MAX = 9223372036854775807;
+
+const int WCHAR_MAX = 2147483647;
+
+const int WCHAR_MIN = -2147483648;
+
+const int WINT_MIN = -2147483648;
+
+const int WINT_MAX = 2147483647;
+
+const int SIG_ATOMIC_MIN = -2147483648;
+
+const int SIG_ATOMIC_MAX = 2147483647;
+
+const int true1 = 1;
+
+const int false1 = 0;
+
+const int __bool_true_false_are_defined = 1;
+
+const int LLAMA_FILE_VERSION = 1;
+
+const int LLAMA_FILE_MAGIC = 1734831462;
+
+const int LLAMA_FILE_MAGIC_UNVERSIONED = 1734831468;

lib/lib.dart

@@ -0,0 +1,658 @@
+/// run.dart
+import 'dart:async';
+import 'dart:developer' as dev;
+import 'dart:io';
+
+import 'dart:ffi';
+import 'dart:ffi' as ffi;
+import 'dart:isolate';
+import 'dart:math';
+import 'package:ffi/ffi.dart';
+
+import 'package:path_provider/path_provider.dart';
+import 'package:flutter/services.dart';
+import 'package:permission_handler/permission_handler.dart';
+
+import 'package:sherpa/generated_bindings_llama.dart';
+
+// import 'package:sherpa/generated_bindings.dart';
+// import 'package:sherpa/llama_bindings.dart';
+
+//declaration of functions
+typedef ChatLaunch = Int Function(Int, Int);
+typedef ChatLaunchDart = int Function(int, int);
+
+typedef Ggml_time_init = Void Function();
+typedef Ggml_time_initDart = void Function();
+typedef _wrappedPrint_C = Void Function(Pointer<Char> a);
+
+class Vector<T extends NativeType> {
+  Pointer<T> pointer;
+  int length;
+
+  Vector(this.pointer, this.length);
+
+  void clear() {
+    malloc.free(pointer);
+    length = 0;
+  }
+}
+
+extension VectorIntExtension on Vector<Int> {
+  void fillWithValue(int value) {
+    for (var i = 0; i < length; i++) {
+      pointer[i] = value;
+    }
+  }
+
+  Pointer<Int> begin() {
+    return pointer.elementAt(0);
+  }
+
+  Pointer<Int> erase(int index) {
+    var newPointer = malloc.allocate<Int>(sizeOf<Int>() * (length - 1));
+    for (var i = 0; i < index; i++) {
+      newPointer[i] = pointer[i];
+    }
+    for (var i = index + 1; i < length; i++) {
+      newPointer[i - 1] = pointer[i];
+    }
+    // malloc.free(pointer);
+    pointer = newPointer;
+    length--;
+    return pointer;
+  }
+
+  void push_back(int value) {
+    var newPointer = malloc.allocate<Int>(sizeOf<Int>() * (length + 1));
+    for (var i = 0; i < length; i++) {
+      newPointer[i] = pointer[i];
+    }
+    newPointer[length] = value;
+    // malloc.free(pointer);
+    pointer = newPointer;
+    length++;
+  }
+
+  void insertVectorAtEnd(Vector<Int> vector) {
+    var newPointer =
+        malloc.allocate<Int>(sizeOf<Int>() * (length + vector.length));
+    for (var i = 0; i < length; i++) {
+      newPointer[i] = pointer[i];
+    }
+    for (var i = 0; i < vector.length; i++) {
+      newPointer[length + i] = vector.pointer[i];
+    }
+    // malloc.free(pointer);
+    pointer = newPointer;
+    length += vector.length;
+  }
+
+  int back() {
+    return pointer[length - 1];
+  }
+}
+
+class Lib {
+  Isolate? _isolate;
+
+  Lib();
+
+  Pointer<Pointer<Char>> strListToPointer(List<String> strings) {
+    List<Pointer<Char>> utf8PointerList =
+        strings.map((str) => str.toNativeUtf8().cast<Char>()).toList();
+
+    final Pointer<Pointer<Char>> pointerPointer =
+        malloc.allocate(sizeOf<Pointer<Char>>() * strings.length);
+
+    strings.asMap().forEach((index, utf) {
+      pointerPointer[index] = utf8PointerList[index];
+    });
+
+    return pointerPointer;
+  }
+
+  static Future<DynamicLibrary> loadDllAndroid(
+      String fileName, ByteData byteData) async {
+    final buffer = byteData.buffer;
+
+    Directory tempDir = await getApplicationDocumentsDirectory();
+    String tempPath = tempDir.path;
+
+    File file = await File('$tempPath/${fileName}').writeAsBytes(
+        buffer.asUint8List(byteData.offsetInBytes, byteData.lengthInBytes));
+    print('size of file ${file.lengthSync()}');
+    return DynamicLibrary.open(file.path);
+  }
+
+  static Future<DynamicLibrary> loadDllDart(String fileName) async {
+    return DynamicLibrary.open(fileName);
+  }
+
+//   std::vector<llama_token> llama_tokenize(struct llama_context * ctx, const  gptParams.ref. & text,  gptParams.ref. add_bos) {
+//     // initialize to prompt numer of chars, since n_tokens <= n_prompt_chars
+//     std::vector<llama_token> res(text.size() + (int)add_bos);
+//     int n = llama_tokenize(ctx, text.c_str(), res.data(), res.size(), add_bos);
+//     assert(n >= 0);
+//     res.resize(n);
+
+//     return res;
+// }
+  static Vector<llama_token> tokenize(NativeLibrary llamaBinded,
+      Pointer<llama_context> ctx, String text, bool add_bos) {
+    var resLength = text.length + (add_bos ? 1 : 0);
+    var res = malloc.allocate<llama_token>(sizeOf<llama_token>() * resLength);
+    var vector = Vector(res, resLength);
+    var n = llamaBinded.llama_tokenize(
+        ctx, text.toNativeUtf8().cast<Char>(), res, resLength, add_bos);
+    assert(n >= 0);
+    vector.length = n;
+
+    return vector;
+  }
+
+  static Future<Directory?> getDownloadPath() async {
+    Directory? directory;
+    try {
+      //ask for permission
+      if (Platform.isAndroid) {
+        await Permission.storage.request();
+        var status = await Permission.storage.request();
+        if (!status.isGranted) {
+          print("Permission denied : $status");
+          return null;
+          // We didn't ask for permission yet or the permission has been denied before but not permanently.
+        }
+      }
+      if (Platform.isIOS) {
+        directory = await getApplicationDocumentsDirectory();
+        var newFolder = Directory('${directory.path}/Download');
+        if (newFolder.existsSync() == false) {
+          newFolder.createSync();
+        }
+        directory = newFolder;
+      } else {
+        directory = Directory('/storage/emulated/0/Download');
+        // Put file in global download folder, if for an unknown reason it didn't exist, we fallback
+        // ignore: avoid_slow_async_io
+        if (!await directory.exists())
+          directory = await getExternalStorageDirectory();
+      }
+    } catch (err, stack) {
+      print("Cannot get download folder path");
+    }
+    return directory;
+  }
+
+  static parserIsolateFunction(
+    SendPort mainSendPort,
+  ) async {
+    ReceivePort isolateReceivePort = ReceivePort();
+    SendPort isolateSendPort = isolateReceivePort.sendPort;
+    mainSendPort.send(isolateSendPort);
+
+    try {
+      isolateReceivePort.listen((message) async {
+        if (message is MessageNewPrompt) {
+          interaction.complete(message.prompt);
+        }
+        if (message is ParsingDemand) {
+          // mainSendPort.send(ParsingResult(fileSaved.path));
+          binaryIsolate(
+            parsingDemand: message,
+            stopToken: message.stopToken,
+            mainSendPort: mainSendPort,
+          );
+        }
+      });
+    } catch (e) {
+      mainSendPort.send("[isolate] ERROR : $e");
+    }
+  }
+
+  Future<void> newPromp(String prompt) async {
+    isolateSendPort?.send(MessageNewPrompt(prompt));
+  }
+
+  ReceivePort mainReceivePort = ReceivePort();
+
+  SendPort? mainSendPort;
+  SendPort? isolateSendPort;
+
+  Future<void> executeBinary({
+    required void Function(String log) printLnLog,
+    required void Function(String log) printLog,
+    required String promptPassed,
+    required void Function() done,
+    required String stopToken,
+  }) async {
+    ByteData lib2 = await rootBundle.load('assets/libs/libllama.so');
+    ByteData? lib1;
+
+    try {
+      lib1 = await rootBundle.load('assets/libs/libggml.so');
+    } catch (e) {}
+
+    RootIsolateToken? token = ServicesBinding.rootIsolateToken;
+    mainSendPort = mainReceivePort.sendPort;
+    _isolate = await runZonedGuarded<Future>(
+        () => Isolate.spawn(parserIsolateFunction, mainSendPort!),
+        (error, stack) {});
+
+    Completer completer = Completer();
+
+    mainReceivePort.listen((message) {
+      if (message is SendPort) {
+        isolateSendPort = message;
+        isolateSendPort?.send(ParsingDemand(
+          // lib1: lib1,
+          lib2: lib2,
+          rootIsolateToken: token,
+          promptPassed: promptPassed,
+          stopToken: stopToken,
+        ));
+      } else if (message is MessageEndFromIsolate) {
+        printLnLog("MessageEndFromIsolate : ${message.message}");
+        completer.complete();
+      } else if (message is MessageFromIsolate) {
+        print("MessageFromIsolate : ${message.message}");
+        // printLnLog(message.message);
+        printLog(message.message);
+      } else if (message is MessageNewLineFromIsolate) {
+        print("MessageNewLineFromIsolate : ${message.message}");
+        printLnLog(message.message);
+      } else if (message is MessageCanPrompt) {
+        done();
+      } else {
+        print(message);
+      }
+    });
+    await completer.future;
+    done();
+    cancel();
+  }
+
+  static SendPort? mainPort;
+
+  static log(String message) {
+    print(message);
+    var time = DateTime.now().toString().substring(11, 19);
+    mainPort?.send(
+      MessageNewLineFromIsolate(
+        "[isolate $time] $message",
+      ),
+    );
+  }
+
+  static logInline(String message) {
+    print(message);
+    mainPort?.send(
+      MessageFromIsolate(
+        message,
+      ),
+    );
+  }
+
+  static Completer interaction = Completer();
+
+  static binaryIsolate({
+    required ParsingDemand parsingDemand,
+    required SendPort mainSendPort,
+    required String stopToken,
+  }) async {
+    bool shouldEnd = false;
+    interaction.complete();
+    String ttlString = "";
+    var stopTokenTrimed = stopToken.trim().replaceAll(' ', '');
+    int stopTokenLength = stopTokenTrimed.length;
+    mainPort = mainSendPort;
+    if (parsingDemand.rootIsolateToken == null) return;
+    BackgroundIsolateBinaryMessenger.ensureInitialized(
+        parsingDemand.rootIsolateToken!);
+    if (Platform.isAndroid && parsingDemand.lib1 != null) {
+      await loadDllAndroid("libggml.so", parsingDemand.lib1!);
+    }
+
+    DynamicLibrary llama = Platform.isAndroid
+        ? await loadDllAndroid("libllama.so", parsingDemand.lib2)
+        : (Platform.isIOS
+            ? DynamicLibrary.executable()
+            : await Lib.loadDllDart("libllama.so"));
+    var prompt = parsingDemand.promptPassed;
+
+    log(
+      "llama loaded",
+    );
+
+    var downloadDirectory = await getDownloadPath();
+    // var downloadDirectory = await getApplicationSupportDirectory();
+    print(downloadDirectory?.path);
+    if (downloadDirectory == null) {
+      log("no download directory");
+      return;
+    }
+    // DynamicLibrary main = await loadDll("libmain.so");
+
+    // NativeLibrary ggmlAutobinded = NativeLibrary(ggml);
+    NativeLibrary llamaBinded = NativeLibrary(llama);
+    // NativeLibrary mainBinded = NativeLibrary(main);
+
+    // print("1${llama.providesSymbol('add')}");
+    // print("2${llama.providesSymbol('llama_free')}");
+    // print("3${llama.providesSymbol('llama_hparams')}");
+    // print("4${llama.providesSymbol('llama_model_load')}");
+
+    // print("5${ggml.providesSymbol('ggml_time_init')}");
+    // final chat = llama.lookupFunction<ChatLaunch, ChatLaunchDart>('add');
+
+    // dev.log('calling native function');
+    // final result = chat(2, 15);
+    // dev.log('result is $result'); // 42
+
+    // print("trying lookup ggml_time_init");
+    // ggmlAutobinded.ggml_time_init();
+
+    // print("ggml_time_init done");
+
+    // print("initialize found : ${main.providesSymbol('initialize')}");
+
+    var gptParams = malloc.allocate<gpt_params>(sizeOf<gpt_params>());
+    gptParams.ref.seed = -1; // RNG seed
+    gptParams.ref.n_threads = 4;
+    gptParams.ref.n_predict = 256; // new tokens to predict
+    gptParams.ref.repeat_last_n = 64; // last n tokens to penalize
+    gptParams.ref.n_parts =
+        -1; // amount of model parts (-1 = determine from model dimensions)
+    gptParams.ref.n_ctx = 512; // context size
+    gptParams.ref.top_k = 40;
+    gptParams.ref.top_p = 0.9;
+    gptParams.ref.temp = 0.80;
+    gptParams.ref.repeat_penalty = 1.10;
+    gptParams.ref.n_batch = 8; // batch size for prompt processing
+    gptParams.ref.memory_f16 = false; // use f16 instead of f32 for memory kv
+    gptParams.ref.random_prompt =
+        false; // do not randomize prompt if none provided
+    gptParams.ref.use_color =
+        false; // use color to distinguish generations and inputs
+    gptParams.ref.interactive = true; // interactive mode
+    gptParams.ref.interactive_start = false; // wait for user input immediately
+    gptParams.ref.instruct = true; // instruction mode (used for Alpaca models)
+    gptParams.ref.ignore_eos = false; // do not stop generating after eos
+    gptParams.ref.perplexity = false;
+    var params = gptParams.ref;
+    log("main found : ${llama.providesSymbol('llama_context_default_params')}");
+
+    log("trying main");
+
+    var ret = llamaBinded.llama_context_default_params();
+    log("trying main DONE $ret");
+
+    // var ctx = llamaBinded.llama_init_from_file(
+    //     "ggml-model.bin".toNativeUtf8().cast<Char>(), ret);
+
+    //test if file exists
+    var fileModel = File("${downloadDirectory.path}/ggml-model.bin");
+    log("file path : ${fileModel.path} size : ${fileModel.lengthSync()}");
+    // log(await fileModel.openRead().first);
+    if (!await fileModel.exists()) {
+      log("file does not exist");
+      return;
+    } else {
+      log("file exists");
+    }
+    var ctx = llamaBinded.llama_init_from_file(
+        fileModel.path.toNativeUtf8().cast<Char>(), ret);
+    if (ctx == nullptr) {
+      log("context is null ");
+      return;
+    }
+    log("context created");
+
+    log(' test info  : ${(llamaBinded.llama_print_system_info()).cast<Utf8>().toDartString()}');
+    var nbInt = 1;
+    var pointerInt = malloc.allocate<Int>(nbInt);
+    pointerInt[0] = 1;
+    log(' ret eval  : ${llamaBinded.llama_eval(ctx, pointerInt, nbInt, 0, nbInt)}');
+
+    var embd_inp = tokenize(llamaBinded, ctx, ' $prompt', true);
+    if (embd_inp.length < 0) {
+      log("error embd_inp");
+      return;
+    }
+    log('embd_inp ${embd_inp.length}');
+
+    var n_ctx = llamaBinded.llama_n_ctx(ctx);
+    log('n_ctx ${n_ctx}');
+
+    gptParams.ref.n_predict =
+        min(gptParams.ref.n_predict, n_ctx - embd_inp.length);
+
+    var inp_pfx = tokenize(llamaBinded, ctx, "\n\n### Instruction:\n\n", true);
+    var inp_sfx = tokenize(llamaBinded, ctx, "\n\n### Response:\n\n", false);
+    var llama_token_newline = tokenize(llamaBinded, ctx, "\n", false);
+
+    var embd = Vector<Int>(nullptr, 0);
+
+    int last_n_size = gptParams.ref.repeat_last_n;
+    var last_n_tokens = Vector(
+        malloc.allocate<llama_token>(sizeOf<llama_token>() * last_n_size),
+        last_n_size);
+    last_n_tokens.fillWithValue(0);
+
+    int input_consumed = 0;
+    bool input_noecho = false;
+
+    int remaining_tokens = gptParams.ref.n_predict;
+    int n_past = 0;
+    log('before while loop');
+    while ((remaining_tokens > 0 || gptParams.ref.interactive)) {
+      log('wile : $remaining_tokens');
+      if (embd.length > 0) {
+        if (llamaBinded.llama_eval(ctx, embd.pointer, embd.length, n_past,
+                gptParams.ref.n_threads) >
+            0) {
+          log("error llama_eval");
+          return;
+        }
+      }
+      n_past += embd.length;
+      embd.clear();
+
+      if (embd_inp.length <= input_consumed) {
+        // out of user input, sample next token
+        var top_k = gptParams.ref.top_k;
+        var top_p = gptParams.ref.top_p;
+        var temp = gptParams.ref.temp;
+        var repeat_penalty = gptParams.ref.repeat_penalty;
+
+        int id = 0;
+        var logits = llamaBinded.llama_get_logits(ctx);
+
+        if (params.ignore_eos) {
+          // set the logit of the eos token to zero to avoid sampling it
+          // logits[logits.size() - n_vocab + EOS_TOKEN_ID] = 0;
+          // TODO: this does not work of params.logits_all == true
+          assert(params.perplexity == false);
+          logits[llamaBinded.llama_token_eos()] = 0;
+        }
+
+        id = llamaBinded.llama_sample_top_p_top_k(ctx, last_n_tokens.pointer,
+            last_n_tokens.length, top_k, top_p, temp, repeat_penalty);
+
+        last_n_tokens.erase(0);
+        last_n_tokens.push_back(id);
+
+        // if (id == llamaBinded.llama_token_eos() && params.interactive) {
+        //   id = llama_token_newline.begin().value;
+        //   if (stopTokenTrimed.isNotEmpty) {
+        //     // tokenize and inject first reverse prompt
+        //     var first_antiprompt =
+        //         tokenize(llamaBinded, ctx, stopTokenTrimed, false);
+        //     embd_inp.insertVectorAtEnd(first_antiprompt);
+        //   }
+        // }
+
+        // add it to the context
+        embd.push_back(id);
+
+        // echo this to console
+        input_noecho = false;
+
+        // decrement remaining sampling budget
+        --remaining_tokens;
+      } else {
+        // some user input remains from prompt or interaction, forward it to processing
+        while (embd_inp.length > input_consumed) {
+          embd.push_back(embd_inp.pointer[input_consumed]);
+          last_n_tokens.erase(0);
+          last_n_tokens.push_back(embd_inp.pointer[input_consumed]);
+          ++input_consumed;
+          if (embd.length >= params.n_batch) {
+            break;
+          }
+        }
+      }
+      log('input_noecho = $input_noecho   embd.length = ${embd.length}');
+      if (!input_noecho) {
+        for (int i = 0; i < embd.length; ++i) {
+          int id = embd.pointer[i];
+          var str = llamaBinded
+              .llama_token_to_str(ctx, id)
+              .cast<Utf8>()
+              .toDartString();
+          if (Platform.isAndroid || Platform.isIOS) {
+            logInline(str);
+            ttlString += str;
+            if (ttlString.length >= stopTokenLength &&
+                ttlString.length > prompt.length &&
+                stopTokenLength > 0) {
+              var lastPartTtlString = ttlString
+                  .trim()
+                  .substring(ttlString.trim().length - stopTokenLength - 1)
+                  .toLowerCase()
+                  .replaceAll(' ', '');
+              log('lastPartTtlString = $lastPartTtlString , stopTokenTrimed = $stopTokenTrimed');
+              if (lastPartTtlString == stopTokenTrimed.toLowerCase()) {
+                log('is_interacting = true');
+                interaction = Completer();
+                break;
+              }
+            }
+            //end of the ttlString size of stopTokenLength
+          } else {
+            stdout.write(str);
+          }
+        }
+      }
+
+      if (params.interactive && embd_inp.length <= input_consumed) {
+        log('params.interactive && embd_inp.length <= input_consumed');
+        // malloc.free(pointer);
+        // malloc.free(pointer);
+
+        log('${ttlString.length} ${prompt.length} ${stopTokenLength}');
+
+        if (interaction.isCompleted == false) {
+          // potentially set color to indicate we are taking user input
+
+          // if (params.instruct) {
+          //   input_consumed = embd_inp.length;
+          //   embd_inp.insertVectorAtEnd(inp_pfx);
+          // }
+
+          // logInline(stopTokenTrimed);
+          mainSendPort.send(MessageCanPrompt());
+          String buffer = await interaction.future;
+          // logInline(stopTokenTrimed + '\n');
+
+          logInline(buffer);
+          ttlString += buffer;
+          // done taking input, reset color
+
+          var line_inp = tokenize(llamaBinded, ctx, buffer, false);
+          embd_inp.insertVectorAtEnd(line_inp);
+
+          if (params.instruct) {
+            embd_inp.insertVectorAtEnd(inp_sfx);
+          }
+
+          remaining_tokens -= line_inp.length;
+          log(remaining_tokens.toString());
+
+          input_noecho = true; // do not echo this again
+        }
+      }
+
+      // In interactive mode, respect the maximum number of tokens and drop back to user input when reached.
+      if (params.interactive && remaining_tokens <= 0) {
+        log("befire compltere");
+        remaining_tokens = params.n_predict;
+        interaction = Completer();
+      }
+    }
+    log('');
+    //unload everything from memory
+    //llamaBinded.llama_free works for ctx only
+    llamaBinded.llama_free(ctx);
+
+    //
+
+    //other free
+    malloc.free(embd_inp.pointer);
+    malloc.free(embd.pointer);
+    malloc.free(last_n_tokens.pointer);
+    malloc.free(ctx);
+    mainSendPort.send(MessageEndFromIsolate('ENDED !'));
+  }
+
+  void main() {}
+
+  void cancel() {
+    _isolate?.kill(priority: Isolate.immediate);
+    _isolate = null;
+  }
+}
+
+class MessageFromIsolate {
+  final String message;
+
+  MessageFromIsolate(this.message);
+}
+
+class MessageNewLineFromIsolate {
+  final String message;
+
+  MessageNewLineFromIsolate(this.message);
+}
+
+class MessageCanPrompt {
+  MessageCanPrompt();
+}
+
+class MessageNewPrompt {
+  final String prompt;
+  MessageNewPrompt(this.prompt);
+}
+
+class ParsingDemand {
+  ByteData? lib1;
+  ByteData lib2;
+  RootIsolateToken? rootIsolateToken;
+  String promptPassed;
+
+  String stopToken;
+
+  ParsingDemand({
+    this.lib1,
+    required this.lib2,
+    required this.rootIsolateToken,
+    required this.promptPassed,
+    required this.stopToken,
+  });
+}
+
+class MessageEndFromIsolate {
+  final String message;
+
+  MessageEndFromIsolate(this.message);
+}

lib/llama_bindings.dart

@@ -0,0 +1,221 @@
+//.H ORIGIN FILE :
+//#ifndef LLAMA_H
+// #define LLAMA_H
+
+// #include <stddef.h>
+// #include <stdint.h>
+// #include <stdbool.h>
+
+// #ifdef LLAMA_SHARED
+// #ifdef _WIN32
+// #ifdef LLAMA_BUILD
+// #define LLAMA_API __declspec(dllexport)
+// #else
+// #define LLAMA_API __declspec(dllimport)
+// #endif
+// #else
+// #define LLAMA_API __attribute__((visibility("default")))
+// #endif
+// #else
+// #define LLAMA_API
+// #endif
+
+// #define LLAMA_FILE_VERSION 1
+// #define LLAMA_FILE_MAGIC 0x67676d66             // 'ggmf' in hex
+// #define LLAMA_FILE_MAGIC_UNVERSIONED 0x67676d6c // pre-versioned files
+
+// #ifdef __cplusplus
+// extern "C"
+// {
+// #endif
+
+//     //
+//     // C interface
+//     //
+//     // TODO: show sample usage
+//     //
+//     int add(int a, int b);
+
+//     struct llama_context;
+
+//     typedef int llama_token;
+
+//     typedef struct llama_token_data
+//     {
+//         llama_token id; // token id
+
+//         float p;    // probability of the token
+//         float plog; // log probability of the token
+
+//     } llama_token_data;
+
+//     struct llama_context_params
+//     {
+//         int n_ctx;   // text context
+//         int n_parts; // -1 for default
+//         int seed;    // RNG seed, 0 for random
+
+//         bool f16_kv;     // use fp16 for KV cache
+//         bool logits_all; // the llama_eval() call computes all logits, not just the last one
+//         bool vocab_only; // only load the vocabulary, no weights
+//     };
+
+//     LLAMA_API struct llama_context_params llama_context_default_params();
+
+//     // Various functions for loading a ggml llama model.
+//     // Allocate (almost) all memory needed for the model.
+//     // Return NULL on failure
+//     LLAMA_API struct llama_context *llama_init_from_file(
+//         const char *path_model,
+//         struct llama_context_params params);
+
+//     // Frees all allocated memory
+//     LLAMA_API void llama_free(struct llama_context *ctx);
+
+//     // TODO: not great API - very likely to change
+//     // Returns 0 on success
+//     LLAMA_API int llama_model_quantize(
+//         const char *fname_inp,
+//         const char *fname_out,
+//         int itype,
+//         int qk);
+
+//     // Run the llama inference to obtain the logits and probabilities for the next token.
+//     // tokens + n_tokens is the provided batch of new tokens to process
+//     // n_past is the number of tokens to use from previous eval calls
+//     // Returns 0 on success
+//     LLAMA_API int llama_eval(
+//         struct llama_context *ctx,
+//         const llama_token *tokens,
+//         int n_tokens,
+//         int n_past,
+//         int n_threads);
+
+//     // Convert the provided text into tokens.
+//     // The tokens pointer must be large enough to hold the resulting tokens.
+//     // Returns the number of tokens on success, no more than n_max_tokens
+//     // Returns a negative number on failure - the number of tokens that would have been returned
+//     // TODO: not sure if correct
+//     LLAMA_API int llama_tokenize(
+//         struct llama_context *ctx,
+//         const char *text,
+//         llama_token *tokens,
+//         int n_max_tokens,
+//         bool add_bos);
+
+//     LLAMA_API int llama_n_vocab(struct llama_context *ctx);
+//     LLAMA_API int llama_n_ctx(struct llama_context *ctx);
+
+//     // Token logits obtained from the last call to llama_eval()
+//     // The logits for the last token are stored in the last row
+//     // Can be mutated in order to change the probabilities of the next token
+//     // Rows: n_tokens
+//     // Cols: n_vocab
+//     LLAMA_API float *llama_get_logits(struct llama_context *ctx);
+
+//     // Token Id -> String. Uses the vocabulary in the provided context
+//     LLAMA_API const char *llama_token_to_str(struct llama_context *ctx, llama_token token);
+
+//     // Special tokens
+//     LLAMA_API llama_token llama_token_bos();
+//     LLAMA_API llama_token llama_token_eos();
+
+//     // TODO: improve the last_n_tokens interface ?
+//     LLAMA_API llama_token llama_sample_top_p_top_k(
+//         llama_context *ctx,
+//         const llama_token *last_n_tokens_data,
+//         int last_n_tokens_size,
+//         int top_k,
+//         double top_p,
+//         double temp,
+//         double repeat_penalty);
+
+//     // Performance information
+//     LLAMA_API void llama_print_timings(struct llama_context *ctx);
+//     LLAMA_API void llama_reset_timings(struct llama_context *ctx);
+
+//     // Print system information
+//     LLAMA_API const char *llama_print_system_info(void);
+
+// #ifdef __cplusplus
+// }
+// #endif
+
+// #endif
+
+// NOT AUTO GENERATED FILE
+//
+// Generated by `package:ffigen`.
+// ignore_for_file: type=lint
+import 'dart:ffi' as ffi;
+
+//structs
+
+class __llama_context extends ffi.Struct {
+  //c++ class :
+  //struct llama_context
+// {
+//     std::mt19937 rng;
+
+//     int64_t t_load_us = 0;
+//     int64_t t_start_us = 0;
+
+//     int64_t t_sample_us = 0;
+//     int64_t t_eval_us = 0;
+
+//     int32_t n_sample = 0; // number of tokens sampled
+//     int32_t n_eval = 0;   // number of eval calls
+
+//     llama_model model;
+//     llama_vocab vocab;
+
+//     size_t mem_per_token = 0;
+
+//     // decode output (2-dimensional array: [n_tokens][n_vocab])
+//     std::vector<float> logits;
+//     bool logits_all = false;
+// };
+
+  external ffi.Pointer<ffi.Void> get rng;
+  external set rng(ffi.Pointer<ffi.Void> value);
+
+  external int get t_load_us;
+  external set t_load_us(int value);
+
+  external int get t_start_us;
+  external set t_start_us(int value);
+
+  external int get t_sample_us;
+  external set t_sample_us(int value);
+
+  external int get t_eval_us;
+  external set t_eval_us(int value);
+
+  external int get n_sample;
+  external set n_sample(int value);
+
+  external int get n_eval;
+  external set n_eval(int value);
+
+  // external llama_model get model;
+}
+
+class NativeLibraryLLama {
+  /// Holds the symbol lookup function.
+  final ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName)
+      _lookup;
+
+  /// The symbols are looked up in [dynamicLibrary].
+  NativeLibraryLLama(ffi.DynamicLibrary dynamicLibrary)
+      : _lookup = dynamicLibrary.lookup;
+
+  /// The symbols are looked up with [lookup].
+  NativeLibraryLLama.fromLookup(
+      ffi.Pointer<T> Function<T extends ffi.NativeType>(String symbolName)
+          lookup)
+      : _lookup = lookup;
+
+  // void llama_free(ffi.Pointer<ffi.Void> ctx) {
+  //   return _llama_free(ctx);
+  // }
+}

lib/main.dart

@@ -0,0 +1,852 @@
+// ignore_for_file: use_build_context_synchronously
+
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'package:sherpa/lib.dart';
+import 'package:system_info_plus/system_info_plus.dart';
+import 'package:url_launcher/url_launcher.dart';
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatelessWidget {
+  const MyApp({super.key});
+
+  // This widget is the root of your application.
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      debugShowCheckedModeBanner: false,
+      title: 'Sherpa',
+      theme: MyThemes().getTheme(),
+      // ThemeData(
+      //   colorScheme: ColorScheme.fromSwatch(primarySwatch: Colors.deepPurple)
+      //       .copyWith(background: Colors.grey.shade800)),
+      home: const MyHomePage(title: 'Sherpa'),
+    );
+  }
+}
+
+class MyThemes {
+  static Color gradientColorA = const Color(0xFFFFFFFF);
+  static Color gradientColorB = const Color(0xFF000000);
+
+  ThemeData getTheme() {
+    gradientColorA = const Color(0xFF000000);
+    gradientColorB = const Color(0xFFFFFFFF);
+    return _darkTheme;
+  }
+
+  static final ThemeData _darkTheme = ThemeData(
+    scaffoldBackgroundColor: Colors.grey[700],
+    colorScheme: ColorScheme.dark(
+      primary: Colors.cyan.shade700,
+      secondary: Colors.purple.shade900,
+    ),
+  );
+}
+
+class MyHomePage extends StatefulWidget {
+  const MyHomePage({super.key, required this.title});
+
+  final String title;
+
+  @override
+  State<MyHomePage> createState() => _MyHomePageState();
+}
+
+class _MyHomePageState extends State<MyHomePage> {
+  String log = "";
+  String result = "";
+  Lib? lib;
+
+  String _ram = "\nCalcul en cours...";
+  Color color = Colors.black;
+
+  var promptController = TextEditingController();
+
+  final ScrollController _consoleScrollController = ScrollController();
+
+  String prePrompt = "";
+
+  List<String> defaultPrePrompts = [
+    'Sherpa : Hello, I\'m Sherpa, your personal assistant. I can write, complex mails, code and even songs\n'
+        'User : Hello how are you ?\n'
+        'Sherpa : I\'m fine, thank you. How are you ?\n'
+        'User : I\'m fine too, thanks.\n'
+        'Sherpa : That\'s good to hear\n'
+        'User :',
+  ];
+
+  bool inProgress = false;
+
+  FileState fileState = FileState.notSearched;
+
+  TextEditingController reversePromptController = TextEditingController();
+  // Memory? _memory;
+
+  bool showLog = false;
+  bool showParams = false;
+
+  toggleShowLog() {
+    setState(() {
+      showLog = !showLog;
+    });
+  }
+
+  void scrollDown() {
+    _consoleScrollController.animateTo(
+      _consoleScrollController.position.maxScrollExtent,
+      duration: const Duration(milliseconds: 50),
+      curve: Curves.easeOut,
+    );
+  }
+
+  void printLnLog(String log) {
+    setState(() {
+      this.log += "$log\n";
+    });
+    scrollDown();
+  }
+
+  void printResult(String log) {
+    setState(() {
+      result += log;
+    });
+    scrollDown();
+  }
+
+  void done() {
+    setState(() {
+      inProgress = false;
+    });
+  }
+
+  void _exec() {
+    //close the keyboard
+    FocusScope.of(context).unfocus();
+    setState(() {
+      inProgress = true;
+    });
+    if (lib == null) {
+      lib = Lib();
+      lib?.executeBinary(
+        printLnLog: printLnLog,
+        printLog: printResult,
+        promptPassed: prePrompt +
+            promptController.text.trim() +
+            (promptController.text.isEmpty ? "" : "\n"),
+        done: done,
+        stopToken: reversePromptController.text,
+      );
+    } else {
+      lib?.newPromp(" " +
+          promptController.text.trim() +
+          (promptController.text.isEmpty ? "" : "\n"));
+    }
+    setState(() {
+      promptController.text = "";
+    });
+  }
+
+  void _cancel() {
+    lib?.cancel(
+        // printLnLog: printLnLog,
+        // printLog: printLog,
+        );
+  }
+
+  @override
+  initState() {
+    super.initState();
+    initDefaultPrompts();
+    getRam();
+    testFile();
+  }
+
+  void getRam() async {
+    int? deviceMemory = await SystemInfoPlus.physicalMemory;
+    int deviceMemoryGB = (deviceMemory ?? 0) ~/ 1024 + 1;
+
+    setState(() {
+      _ram = "${deviceMemoryGB}GB";
+      if (deviceMemoryGB <= 6) {
+        _ram += " (WARNING ! May not be enough)";
+      } else {
+        _ram += " (Should be enough)";
+      }
+      color = deviceMemoryGB > 6
+          ? Colors.green
+          : deviceMemoryGB > 4
+              ? Colors.orange
+              : Colors.red;
+    });
+  }
+
+  showPrepromptAlert() async {
+    var prePrompts = await getPrePrompts();
+    showDialog(
+      context: context,
+      builder: (BuildContext contextAlert) {
+        return AlertDialog(
+          title: const Text("Pre-Prompt"),
+          content: ConstrainedBox(
+            constraints: const BoxConstraints(
+              maxHeight: 300,
+            ),
+            child: SingleChildScrollView(
+              child: ListBody(
+                children: [
+                  for (var prePrompt in prePrompts)
+                    Wrap(
+                      children: [
+                        Padding(
+                          padding: const EdgeInsets.all(8.0),
+                          child: Container(
+                            decoration: BoxDecoration(
+                              border: Border.all(
+                                color: Colors.grey,
+                                width: 1,
+                              ),
+                              boxShadow: const [
+                                BoxShadow(
+                                  color: Colors.grey,
+                                  blurRadius: 1,
+                                ),
+                              ],
+                              color: Colors.white,
+                            ),
+                            child: ListTile(
+                              title: Text(prePrompt,
+                                  style: const TextStyle(
+                                    color: Colors.black,
+                                  )),
+                              onTap: () {
+                                setState(() {
+                                  this.prePrompt = prePrompt;
+                                });
+
+                                Navigator.of(contextAlert).pop();
+                              },
+                              trailing: ElevatedButton(
+                                style: ElevatedButton.styleFrom(
+                                  backgroundColor: Colors.red,
+                                  padding: const EdgeInsets.all(0),
+                                ),
+                                onPressed: () {
+                                  deletePrompt(prePrompt);
+                                  Navigator.of(contextAlert).pop();
+                                },
+                                child: const Text(
+                                  "X",
+                                  style: TextStyle(color: Colors.white),
+                                ),
+                              ),
+                            ),
+                          ),
+                        ),
+                      ],
+                    ),
+                  ElevatedButton(
+                    onPressed: () async {
+                      await addPrePromptAlert();
+                      //save prePrompt in shared preferences
+                      prePrompts.add(prePrompt);
+                      Navigator.of(contextAlert).pop();
+                    },
+                    child: const Text("+",
+                        style: TextStyle(
+                          color: Colors.white,
+                        )),
+                  ),
+                ],
+              ),
+            ),
+          ),
+          actions: [
+            TextButton(
+              child: Text("OK",
+                  style: TextStyle(
+                    color: Colors.cyan,
+                  )),
+              onPressed: () {
+                setState(() {
+                  prePrompt = promptController.text;
+                });
+                Navigator.of(contextAlert).pop();
+              },
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  addPrePromptAlert() {
+    var prePromptController = TextEditingController();
+    return showDialog(
+      context: context,
+      builder: (BuildContext contextAlert) {
+        return AlertDialog(
+          title: const Text("Add a new Pre-Prompt"),
+          content: ConstrainedBox(
+            constraints: const BoxConstraints(
+              maxHeight: 300,
+            ),
+            child: SingleChildScrollView(
+              child: ListBody(
+                children: [
+                  ConstrainedBox(
+                    constraints: const BoxConstraints(
+                      maxWidth: 200,
+                    ),
+                    child: TextField(
+                      keyboardType: TextInputType.multiline,
+                      maxLines: 3,
+                      expands: false,
+                      controller: prePromptController,
+                      decoration: const InputDecoration(
+                        border: OutlineInputBorder(),
+                        labelStyle: TextStyle(
+                          color: Colors.cyan,
+                        ),
+                        labelText: 'New Pre-Prompt',
+                      ),
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+          actions: [
+            TextButton(
+              child: Text(
+                "OK",
+                style: TextStyle(
+                  color: Colors.cyan,
+                ),
+              ),
+              onPressed: () async {
+                setState(() {
+                  prePrompt = prePromptController.text;
+                });
+                //save prePrompt in shared preferences
+                var prePrompts = await getPrePrompts();
+                prePrompts.add(prePrompt);
+                var prefs = await SharedPreferences.getInstance();
+                prefs.setStringList("prePrompts", prePrompts);
+                Navigator.of(contextAlert).pop();
+              },
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  Future<List<String>> getPrePrompts() async {
+    var prefs = await SharedPreferences.getInstance();
+    List<String>? prePrompts = [];
+    if (prefs.containsKey("prePrompts")) {
+      prePrompts = prefs.getStringList("prePrompts") ?? [];
+    }
+    return prePrompts;
+  }
+
+  void showInfosAlert() {
+    showDialog(
+      context: context,
+      builder: (BuildContext contextAlert) {
+        return AlertDialog(
+          title: const Text("Infos"),
+          content: ConstrainedBox(
+            constraints: const BoxConstraints(
+              maxHeight: 300,
+            ),
+            child: SingleChildScrollView(
+              child: ListBody(
+                children: [
+                  const SelectableText(
+                      "This app is a demo of the llama.cpp model.\n\n"
+                      "You can find the source code of this app on GitHub\n\n"
+                      'It was made on Flutter using an implementation of ggerganov/llama.cpp recompiled to work on mobiles\n\n'
+                      'The LLaMA models are officially distributed by Meta and will never be provided by us\n\n'
+                      'It was made by Maxime GUERIN and Thibaut LEAUX from the french company Bip-Rep based in Lyon (France)'),
+                  const SizedBox(
+                    height: 20,
+                  ),
+                  ElevatedButton(
+                    style: ElevatedButton.styleFrom(
+                      padding: const EdgeInsets.all(0),
+                      backgroundColor: Colors.transparent,
+                      shadowColor: Colors.transparent,
+                    ),
+                    onPressed: () async {
+                      var url = 'https://bip-rep.com';
+                      if (await canLaunchUrl(Uri.parse(url))) {
+                        await launchUrl(Uri.parse(url));
+                      } else {
+                        throw 'Could not launch $url';
+                      }
+                    },
+                    child: Image.asset(
+                      "assets/biprep.jpg",
+                      width: 100,
+                      height: 100,
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ),
+          actions: [
+            TextButton(
+              child: const Text("OK"),
+              onPressed: () {
+                Navigator.of(contextAlert).pop();
+              },
+            ),
+          ],
+        );
+      },
+    );
+  }
+
+  void deletePrompt(String prePrompt) async {
+    var prefs = await SharedPreferences.getInstance();
+    List<String>? prePrompts = [];
+    if (prefs.containsKey("prePrompts")) {
+      prePrompts = prefs.getStringList("prePrompts") ?? [];
+    }
+    prePrompts.remove(prePrompt);
+    prefs.setStringList("prePrompts", prePrompts);
+  }
+
+  void initDefaultPrompts() async {
+    var prefs = await SharedPreferences.getInstance();
+    if (!prefs.containsKey("prePrompts")) {
+      await prefs.setStringList("prePrompts", defaultPrePrompts);
+    }
+    var prePrompts = await getPrePrompts();
+    if (prePrompts.isNotEmpty) {
+      setState(() {
+        prePrompt = prePrompts[0];
+      });
+    }
+    reversePromptController.text = 'User :';
+
+  }
+
+  void testFile() async {
+    var downloadDirectory = await Lib.getDownloadPath();
+    print(downloadDirectory);
+    if (downloadDirectory == null) {
+      setState(() {
+        fileState = FileState.notFound;
+      });
+      return;
+    }
+    var file = File("${downloadDirectory.path}/ggml-model.bin");
+    if (!file.existsSync()) {
+      setState(() {
+        fileState = FileState.notFound;
+      });
+      return;
+    }
+    setState(() {
+      fileState = FileState.found;
+    });
+  }
+
+  void deletePreprompt() {
+    setState(() {
+      prePrompt = "";
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    //test if the ggml-model.bin file is present
+    // if (!File("assets/ggml-model.bin").existsSync()) {
+    //   return Scaffold(
+    //     appBar: AppBar(
+    //       title: const Text("LLaMA"),
+    //     ),
+    //     body: const Center(
+    //       child: Text("ggml-model.bin file not found"),
+    //     ),
+    //   );
+    // }
+    return Scaffold(
+      appBar: AppBar(
+        flexibleSpace: Container(
+          decoration: BoxDecoration(
+            gradient: LinearGradient(
+              begin: Alignment.centerLeft,
+              end: Alignment.centerRight,
+              colors: <Color>[
+                Colors.purple.shade900.withAlpha(900),
+                Colors.cyan.shade900.withAlpha(900),
+              ],
+            ),
+          ),
+        ),
+        title: Text(widget.title),
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.info_outline),
+            onPressed: () {
+              showInfosAlert();
+            },
+          ),
+        ],
+      ),
+      body: Stack(
+        children: [
+          Container(
+            decoration: BoxDecoration(
+              gradient: LinearGradient(
+                begin: Alignment.topLeft,
+                end: Alignment.bottomRight,
+                colors: [
+                  Colors.purple.shade900,
+                  Colors.cyan.shade900,
+                ],
+              ),
+            ),
+          ),
+          SingleChildScrollView(
+            child: Padding(
+              padding: const EdgeInsets.symmetric(horizontal: 8.0),
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: <Widget>[
+                  const SizedBox(
+                    height: 20,
+                  ),
+                  Align(
+                    alignment: Alignment.centerRight,
+                    child: ElevatedButton(
+                      onPressed: () {
+                        setState(() {
+                          showParams = !showParams;
+                        });
+                      },
+                      child: const Icon(
+                        Icons.settings,
+                        color: Colors.white,
+                      ),
+                    ),
+                  ),
+                  if (showParams)
+                    Padding(
+                      padding: const EdgeInsets.all(8.0),
+                      child: Wrap(
+                        children: [
+                          const Text(
+                            'Your RAM:',
+                          ),
+                          Text(
+                            _ram,
+                            style: TextStyle(
+                                color: color, fontWeight: FontWeight.bold),
+                          ),
+                        ],
+                      ),
+                    ),
+                  if (fileState == FileState.notFound)
+                    Padding(
+                      padding: const EdgeInsets.all(8.0),
+                      child: Wrap(
+                        children: const [
+                          Text(
+                            'ggml-model.bin file not found in the download folder of your device\n'
+                            'Please download the 7B ggml-model-q4 from the official link meta provided you\n.'
+                            'Then rename your model ggml-model.bin\n',
+                            textAlign: TextAlign.center,
+                            style: TextStyle(color: Colors.red),
+                          ),
+                        ],
+                      ),
+                    ),
+                  if (fileState == FileState.found) ...[
+                    //textInputPrompt
+
+                    if (showParams) ...[
+                      Padding(
+                        padding: const EdgeInsets.all(8.0),
+                        child: Column(
+                          children: [
+                            Wrap(
+                              alignment: WrapAlignment.center,
+                              crossAxisAlignment: WrapCrossAlignment.center,
+                              children: [
+                                ElevatedButton(
+                                    onPressed: showPrepromptAlert,
+                                    child: const Text(
+                                      "Pre-Prompt",
+                                      style: TextStyle(
+                                        color: Colors.white,
+                                        fontWeight: FontWeight.bold,
+                                      ),
+                                    )),
+                                Padding(
+                                  padding: const EdgeInsets.all(8.0),
+                                  child: SizedBox(
+                                    width: 30,
+                                    height: 30,
+                                    child: ElevatedButton(
+                                        onPressed: deletePreprompt,
+                                        style: ElevatedButton.styleFrom(
+                                          backgroundColor: Colors.red,
+                                          padding: const EdgeInsets.all(0.0),
+                                        ),
+                                        child: const Text(
+                                          "X",
+                                          style: TextStyle(color: Colors.white),
+                                        )),
+                                  ),
+                                ),
+                                Padding(
+                                  padding: const EdgeInsets.all(8.0),
+                                  child: ConstrainedBox(
+                                    constraints: const BoxConstraints(
+                                      maxHeight: 200,
+                                    ),
+                                    child: Padding(
+                                      padding: const EdgeInsets.all(8.0),
+                                      child: SingleChildScrollView(
+                                        child: SelectableText(
+                                          "Pre-Prompt : $prePrompt",
+                                          style: const TextStyle(
+                                            fontWeight: FontWeight.bold,
+                                          ),
+                                        ),
+                                      ),
+                                    ),
+                                  ),
+                                ),
+                              ],
+                            ),
+                            Padding(
+                              padding: const EdgeInsets.all(8.0),
+                              child: TextField(
+                                keyboardType: TextInputType.multiline,
+                                maxLines: 1,
+                                expands: false,
+                                controller: reversePromptController,
+                                decoration: InputDecoration(
+                                  border: const OutlineInputBorder(),
+                                  labelStyle: const TextStyle(
+                                    color: Colors.cyan,
+                                  ),
+                                  labelText: 'Reverse Prompt',
+                                  suffixIcon: IconButton(
+                                      onPressed: () {
+                                        reversePromptController.clear();
+                                      },
+                                      icon: const Icon(Icons.clear)),
+                                ),
+                              ),
+                            ),
+                          ],
+                        ),
+                      ),
+                      ElevatedButton(
+                        onPressed: toggleShowLog,
+                        child: Text(
+                          showLog ? "Hide Log" : "Show Log",
+                          style: const TextStyle(color: Colors.white),
+                        ),
+                      ),
+                      if (showLog)
+                        Container(
+                          decoration: BoxDecoration(
+                            border: Border.all(color: Colors.cyan),
+                            borderRadius: BorderRadius.circular(5),
+                          ),
+                          child: Column(
+                            children: [
+                              const Padding(
+                                padding: EdgeInsets.only(top: 8.0),
+                                child: Text("Log"),
+                              ),
+                              ConstrainedBox(
+                                constraints: const BoxConstraints(
+                                  maxHeight: 200,
+                                ),
+                                child: Padding(
+                                  padding: const EdgeInsets.all(8.0),
+                                  child: SingleChildScrollView(
+                                    child: SizedBox(
+                                      width: double.infinity,
+                                      child: Padding(
+                                        padding: const EdgeInsets.all(8.0),
+                                        child: Container(
+                                          decoration: BoxDecoration(
+                                            border:
+                                                Border.all(color: Colors.black),
+                                            borderRadius:
+                                                BorderRadius.circular(5),
+                                            color: Colors.black,
+                                          ),
+                                          child: Padding(
+                                            padding: const EdgeInsets.all(8.0),
+                                            child: Text(
+                                              log,
+                                              style: const TextStyle(
+                                                  color: Colors.white),
+                                            ),
+                                          ),
+                                        ),
+                                      ),
+                                    ),
+                                  ),
+                                ),
+                              ),
+                            ],
+                          ),
+                        ),
+                    ],
+                    Stack(
+                      children: [
+                        //top right button to copy the result
+                        ConstrainedBox(
+                          constraints: const BoxConstraints(
+                            maxHeight: 200,
+                          ),
+                          child: Padding(
+                            padding: const EdgeInsets.all(8.0),
+                            child: SingleChildScrollView(
+                              controller: _consoleScrollController,
+                              child: SizedBox(
+                                width: double.infinity,
+                                child: Padding(
+                                  padding: const EdgeInsets.all(8.0),
+                                  child: Container(
+                                    decoration: BoxDecoration(
+                                      border: Border.all(color: Colors.black),
+                                      borderRadius: BorderRadius.circular(5),
+                                      color: Colors.black,
+                                    ),
+                                    child: Padding(
+                                      padding: const EdgeInsets.all(12.0),
+                                      child: SelectableText(
+                                        result,
+                                        style: const TextStyle(
+                                            color: Colors.white),
+                                      ),
+                                    ),
+                                  ),
+                                ),
+                              ),
+                            ),
+                          ),
+                        ),
+                        if (result.isNotEmpty)
+                          Positioned(
+                            top: 12,
+                            right: 8,
+                            child: ElevatedButton(
+                              style: ElevatedButton.styleFrom(
+                                shape: const CircleBorder(),
+                                padding: const EdgeInsets.all(0),
+                                backgroundColor:
+                                    Colors.blueGrey.withOpacity(0.5),
+                              ),
+                              onPressed: () {
+                                Clipboard.setData(ClipboardData(text: result));
+                                //delete the toast if it is already present
+                                ScaffoldMessenger.of(context)
+                                    .removeCurrentSnackBar();
+                                ScaffoldMessenger.of(context).showSnackBar(
+                                  const SnackBar(
+                                    content: Text("Text copied to clipboard"),
+                                  ),
+                                );
+                              },
+                              child: Icon(
+                                Icons.copy,
+                                color: Colors.white.withOpacity(0.5),
+                              ),
+                            ),
+                          ),
+                      ],
+                    ),
+                    Wrap(
+                      alignment: WrapAlignment.center,
+                      crossAxisAlignment: WrapCrossAlignment.center,
+                      children: [
+                        TextField(
+                          keyboardType: TextInputType.multiline,
+                          maxLines: 3,
+                          expands: false,
+                          controller: promptController,
+                          decoration: InputDecoration(
+                            border: const OutlineInputBorder(),
+                            labelStyle: const TextStyle(
+                              color: Colors.cyan,
+                            ),
+                            labelText: 'Prompt',
+                            suffixIcon: Padding(
+                              padding: const EdgeInsets.only(right: 4.0),
+                              child: ElevatedButton(
+                                onPressed: (inProgress) ? null : _exec,
+                                style: ElevatedButton.styleFrom(
+                                  padding: const EdgeInsets.symmetric(
+                                      horizontal: 5, vertical: 5),
+                                ),
+                                child: Column(
+                                  mainAxisSize: MainAxisSize.min,
+                                  children: [
+                                    if (!inProgress)
+                                      const Icon(
+                                        Icons.send_sharp,
+                                        color: Colors.white,
+                                      ),
+                                    if (inProgress)
+                                      const Padding(
+                                        padding: EdgeInsets.all(8.0),
+                                        child: SizedBox(
+                                          height: 20,
+                                          width: 20,
+                                          child: CircularProgressIndicator(
+                                            color: Colors.white,
+                                          ),
+                                        ),
+                                      ),
+                                  ],
+                                ),
+                              ),
+                            ),
+                          ),
+                        ),
+                      ],
+                    ),
+                  ],
+                  if (fileState == FileState.notSearched)
+                    const CircularProgressIndicator(),
+                ],
+              ),
+            ),
+          ),
+        ],
+      ),
+      // floatingActionButton: FloatingActionButton(
+      //   onPressed: _exec,
+      //   tooltip: 'Increment',
+      //   child: const Icon(Icons.add),
+      // ),
+    );
+  }
+}
+
+enum FileState {
+  notFound,
+  found,
+  notSearched,
+}

linux/.gitignore

@@ -0,0 +1 @@
+flutter/ephemeral

linux/CMakeLists.txt

@@ -0,0 +1,138 @@
+# Project-level configuration.
+cmake_minimum_required(VERSION 3.10)
+project(runner LANGUAGES CXX)
+
+# The name of the executable created for the application. Change this to change
+# the on-disk name of your application.
+set(BINARY_NAME "sherpa")
+# The unique GTK application identifier for this application. See:
+# https://wiki.gnome.org/HowDoI/ChooseApplicationID
+set(APPLICATION_ID "com.biprep.sherpa")
+
+# Explicitly opt in to modern CMake behaviors to avoid warnings with recent
+# versions of CMake.
+cmake_policy(SET CMP0063 NEW)
+
+# Load bundled libraries from the lib/ directory relative to the binary.
+set(CMAKE_INSTALL_RPATH "$ORIGIN/lib")
+
+# Root filesystem for cross-building.
+if(FLUTTER_TARGET_PLATFORM_SYSROOT)
+  set(CMAKE_SYSROOT ${FLUTTER_TARGET_PLATFORM_SYSROOT})
+  set(CMAKE_FIND_ROOT_PATH ${CMAKE_SYSROOT})
+  set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+  set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+  set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+  set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+endif()
+
+# Define build configuration options.
+if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+  set(CMAKE_BUILD_TYPE "Debug" CACHE
+    STRING "Flutter build mode" FORCE)
+  set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS
+    "Debug" "Profile" "Release")
+endif()
+
+# Compilation settings that should be applied to most targets.
+#
+# Be cautious about adding new options here, as plugins use this function by
+# default. In most cases, you should add new options to specific targets instead
+# of modifying this function.
+function(APPLY_STANDARD_SETTINGS TARGET)
+  target_compile_features(${TARGET} PUBLIC cxx_std_14)
+  target_compile_options(${TARGET} PRIVATE -Wall -Werror)
+  target_compile_options(${TARGET} PRIVATE "$<$<NOT:$<CONFIG:Debug>>:-O3>")
+  target_compile_definitions(${TARGET} PRIVATE "$<$<NOT:$<CONFIG:Debug>>:NDEBUG>")
+endfunction()
+
+# Flutter library and tool build rules.
+set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter")
+add_subdirectory(${FLUTTER_MANAGED_DIR})
+
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+
+add_definitions(-DAPPLICATION_ID="${APPLICATION_ID}")
+
+# Define the application target. To change its name, change BINARY_NAME above,
+# not the value here, or `flutter run` will no longer work.
+#
+# Any new source files that you add to the application should be added here.
+add_executable(${BINARY_NAME}
+  "main.cc"
+  "my_application.cc"
+  "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc"
+)
+
+# Apply the standard set of build settings. This can be removed for applications
+# that need different build settings.
+apply_standard_settings(${BINARY_NAME})
+
+# Add dependency libraries. Add any application-specific dependencies here.
+target_link_libraries(${BINARY_NAME} PRIVATE flutter)
+target_link_libraries(${BINARY_NAME} PRIVATE PkgConfig::GTK)
+
+# Run the Flutter tool portions of the build. This must not be removed.
+add_dependencies(${BINARY_NAME} flutter_assemble)
+
+# Only the install-generated bundle's copy of the executable will launch
+# correctly, since the resources must in the right relative locations. To avoid
+# people trying to run the unbundled copy, put it in a subdirectory instead of
+# the default top-level location.
+set_target_properties(${BINARY_NAME}
+  PROPERTIES
+  RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/intermediates_do_not_run"
+)
+
+# Generated plugin build rules, which manage building the plugins and adding
+# them to the application.
+include(flutter/generated_plugins.cmake)
+
+
+# === Installation ===
+# By default, "installing" just makes a relocatable bundle in the build
+# directory.
+set(BUILD_BUNDLE_DIR "${PROJECT_BINARY_DIR}/bundle")
+if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
+  set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE)
+endif()
+
+# Start with a clean build bundle directory every time.
+install(CODE "
+  file(REMOVE_RECURSE \"${BUILD_BUNDLE_DIR}/\")
+  " COMPONENT Runtime)
+
+set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data")
+set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib")
+
+install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}"
+  COMPONENT Runtime)
+
+install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}"
+  COMPONENT Runtime)
+
+install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+  COMPONENT Runtime)
+
+foreach(bundled_library ${PLUGIN_BUNDLED_LIBRARIES})
+  install(FILES "${bundled_library}"
+    DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+    COMPONENT Runtime)
+endforeach(bundled_library)
+
+# Fully re-copy the assets directory on each build to avoid having stale files
+# from a previous install.
+set(FLUTTER_ASSET_DIR_NAME "flutter_assets")
+install(CODE "
+  file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\")
+  " COMPONENT Runtime)
+install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}"
+  DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime)
+
+# Install the AOT library on non-Debug builds only.
+if(NOT CMAKE_BUILD_TYPE MATCHES "Debug")
+  install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}"
+    COMPONENT Runtime)
+endif()

linux/flutter/CMakeLists.txt

@@ -0,0 +1,88 @@
+# This file controls Flutter-level build steps. It should not be edited.
+cmake_minimum_required(VERSION 3.10)
+
+set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral")
+
+# Configuration provided via flutter tool.
+include(${EPHEMERAL_DIR}/generated_config.cmake)
+
+# TODO: Move the rest of this into files in ephemeral. See
+# https://github.com/flutter/flutter/issues/57146.
+
+# Serves the same purpose as list(TRANSFORM ... PREPEND ...),
+# which isn't available in 3.10.
+function(list_prepend LIST_NAME PREFIX)
+    set(NEW_LIST "")
+    foreach(element ${${LIST_NAME}})
+        list(APPEND NEW_LIST "${PREFIX}${element}")
+    endforeach(element)
+    set(${LIST_NAME} "${NEW_LIST}" PARENT_SCOPE)
+endfunction()
+
+# === Flutter Library ===
+# System-level dependencies.
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GTK REQUIRED IMPORTED_TARGET gtk+-3.0)
+pkg_check_modules(GLIB REQUIRED IMPORTED_TARGET glib-2.0)
+pkg_check_modules(GIO REQUIRED IMPORTED_TARGET gio-2.0)
+
+set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/libflutter_linux_gtk.so")
+
+# Published to parent scope for install step.
+set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE)
+set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE)
+set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE)
+set(AOT_LIBRARY "${PROJECT_DIR}/build/lib/libapp.so" PARENT_SCOPE)
+
+list(APPEND FLUTTER_LIBRARY_HEADERS
+  "fl_basic_message_channel.h"
+  "fl_binary_codec.h"
+  "fl_binary_messenger.h"
+  "fl_dart_project.h"
+  "fl_engine.h"
+  "fl_json_message_codec.h"
+  "fl_json_method_codec.h"
+  "fl_message_codec.h"
+  "fl_method_call.h"
+  "fl_method_channel.h"
+  "fl_method_codec.h"
+  "fl_method_response.h"
+  "fl_plugin_registrar.h"
+  "fl_plugin_registry.h"
+  "fl_standard_message_codec.h"
+  "fl_standard_method_codec.h"
+  "fl_string_codec.h"
+  "fl_value.h"
+  "fl_view.h"
+  "flutter_linux.h"
+)
+list_prepend(FLUTTER_LIBRARY_HEADERS "${EPHEMERAL_DIR}/flutter_linux/")
+add_library(flutter INTERFACE)
+target_include_directories(flutter INTERFACE
+  "${EPHEMERAL_DIR}"
+)
+target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}")
+target_link_libraries(flutter INTERFACE
+  PkgConfig::GTK
+  PkgConfig::GLIB
+  PkgConfig::GIO
+)
+add_dependencies(flutter flutter_assemble)
+
+# === Flutter tool backend ===
+# _phony_ is a non-existent file to force this command to run every time,
+# since currently there's no way to get a full input/output list from the
+# flutter tool.
+add_custom_command(
+  OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS}
+    ${CMAKE_CURRENT_BINARY_DIR}/_phony_
+  COMMAND ${CMAKE_COMMAND} -E env
+    ${FLUTTER_TOOL_ENVIRONMENT}
+    "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.sh"
+      ${FLUTTER_TARGET_PLATFORM} ${CMAKE_BUILD_TYPE}
+  VERBATIM
+)
+add_custom_target(flutter_assemble DEPENDS
+  "${FLUTTER_LIBRARY}"
+  ${FLUTTER_LIBRARY_HEADERS}
+)

linux/flutter/generated_plugin_registrant.cc

@@ -0,0 +1,15 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#include "generated_plugin_registrant.h"
+
+#include <url_launcher_linux/url_launcher_plugin.h>
+
+void fl_register_plugins(FlPluginRegistry* registry) {
+  g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+  url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
+}

linux/flutter/generated_plugin_registrant.h

@@ -0,0 +1,15 @@
+//
+//  Generated file. Do not edit.
+//
+
+// clang-format off
+
+#ifndef GENERATED_PLUGIN_REGISTRANT_
+#define GENERATED_PLUGIN_REGISTRANT_
+
+#include <flutter_linux/flutter_linux.h>
+
+// Registers Flutter plugins.
+void fl_register_plugins(FlPluginRegistry* registry);
+
+#endif  // GENERATED_PLUGIN_REGISTRANT_

linux/flutter/generated_plugins.cmake

@@ -0,0 +1,24 @@
+#
+# Generated file, do not edit.
+#
+
+list(APPEND FLUTTER_PLUGIN_LIST
+  url_launcher_linux
+)
+
+list(APPEND FLUTTER_FFI_PLUGIN_LIST
+)
+
+set(PLUGIN_BUNDLED_LIBRARIES)
+
+foreach(plugin ${FLUTTER_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/linux plugins/${plugin})
+  target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin)
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES $<TARGET_FILE:${plugin}_plugin>)
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries})
+endforeach(plugin)
+
+foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST})
+  add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/linux plugins/${ffi_plugin})
+  list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries})
+endforeach(ffi_plugin)

linux/main.cc

@@ -0,0 +1,6 @@
+#include "my_application.h"
+
+int main(int argc, char** argv) {
+  g_autoptr(MyApplication) app = my_application_new();
+  return g_application_run(G_APPLICATION(app), argc, argv);
+}

linux/my_application.cc

@@ -0,0 +1,104 @@
+#include "my_application.h"
+
+#include <flutter_linux/flutter_linux.h>
+#ifdef GDK_WINDOWING_X11
+#include <gdk/gdkx.h>
+#endif
+
+#include "flutter/generated_plugin_registrant.h"
+
+struct _MyApplication {
+  GtkApplication parent_instance;
+  char** dart_entrypoint_arguments;
+};
+
+G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
+
+// Implements GApplication::activate.
+static void my_application_activate(GApplication* application) {
+  MyApplication* self = MY_APPLICATION(application);
+  GtkWindow* window =
+      GTK_WINDOW(gtk_application_window_new(GTK_APPLICATION(application)));
+
+  // Use a header bar when running in GNOME as this is the common style used
+  // by applications and is the setup most users will be using (e.g. Ubuntu
+  // desktop).
+  // If running on X and not using GNOME then just use a traditional title bar
+  // in case the window manager does more exotic layout, e.g. tiling.
+  // If running on Wayland assume the header bar will work (may need changing
+  // if future cases occur).
+  gboolean use_header_bar = TRUE;
+#ifdef GDK_WINDOWING_X11
+  GdkScreen* screen = gtk_window_get_screen(window);
+  if (GDK_IS_X11_SCREEN(screen)) {
+    const gchar* wm_name = gdk_x11_screen_get_window_manager_name(screen);
+    if (g_strcmp0(wm_name, "GNOME Shell") != 0) {
+      use_header_bar = FALSE;
+    }
+  }
+#endif
+  if (use_header_bar) {
+    GtkHeaderBar* header_bar = GTK_HEADER_BAR(gtk_header_bar_new());
+    gtk_widget_show(GTK_WIDGET(header_bar));
+    gtk_header_bar_set_title(header_bar, "sherpa");
+    gtk_header_bar_set_show_close_button(header_bar, TRUE);
+    gtk_window_set_titlebar(window, GTK_WIDGET(header_bar));
+  } else {
+    gtk_window_set_title(window, "sherpa");
+  }
+
+  gtk_window_set_default_size(window, 1280, 720);
+  gtk_widget_show(GTK_WIDGET(window));
+
+  g_autoptr(FlDartProject) project = fl_dart_project_new();
+  fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
+
+  FlView* view = fl_view_new(project);
+  gtk_widget_show(GTK_WIDGET(view));
+  gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
+
+  fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+
+  gtk_widget_grab_focus(GTK_WIDGET(view));
+}
+
+// Implements GApplication::local_command_line.
+static gboolean my_application_local_command_line(GApplication* application, gchar*** arguments, int* exit_status) {
+  MyApplication* self = MY_APPLICATION(application);
+  // Strip out the first argument as it is the binary name.
+  self->dart_entrypoint_arguments = g_strdupv(*arguments + 1);
+
+  g_autoptr(GError) error = nullptr;
+  if (!g_application_register(application, nullptr, &error)) {
+     g_warning("Failed to register: %s", error->message);
+     *exit_status = 1;
+     return TRUE;
+  }
+
+  g_application_activate(application);
+  *exit_status = 0;
+
+  return TRUE;
+}
+
+// Implements GObject::dispose.
+static void my_application_dispose(GObject* object) {
+  MyApplication* self = MY_APPLICATION(object);
+  g_clear_pointer(&self->dart_entrypoint_arguments, g_strfreev);
+  G_OBJECT_CLASS(my_application_parent_class)->dispose(object);
+}
+
+static void my_application_class_init(MyApplicationClass* klass) {
+  G_APPLICATION_CLASS(klass)->activate = my_application_activate;
+  G_APPLICATION_CLASS(klass)->local_command_line = my_application_local_command_line;
+  G_OBJECT_CLASS(klass)->dispose = my_application_dispose;
+}
+
+static void my_application_init(MyApplication* self) {}
+
+MyApplication* my_application_new() {
+  return MY_APPLICATION(g_object_new(my_application_get_type(),
+                                     "application-id", APPLICATION_ID,
+                                     "flags", G_APPLICATION_NON_UNIQUE,
+                                     nullptr));
+}

linux/my_application.h

@@ -0,0 +1,18 @@
+#ifndef FLUTTER_MY_APPLICATION_H_
+#define FLUTTER_MY_APPLICATION_H_
+
+#include <gtk/gtk.h>
+
+G_DECLARE_FINAL_TYPE(MyApplication, my_application, MY, APPLICATION,
+                     GtkApplication)
+
+/**
+ * my_application_new:
+ *
+ * Creates a new Flutter-based application.
+ *
+ * Returns: a new #MyApplication.
+ */
+MyApplication* my_application_new();
+
+#endif  // FLUTTER_MY_APPLICATION_H_

macos/.gitignore

@@ -0,0 +1,7 @@
+# Flutter-related
+**/Flutter/ephemeral/
+**/Pods/
+
+# Xcode-related
+**/dgph
+**/xcuserdata/

macos/Flutter/Flutter-Debug.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "ephemeral/Flutter-Generated.xcconfig"

macos/Flutter/Flutter-Release.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "ephemeral/Flutter-Generated.xcconfig"

macos/Flutter/GeneratedPluginRegistrant.swift

@@ -0,0 +1,16 @@
+//
+//  Generated file. Do not edit.
+//
+
+import FlutterMacOS
+import Foundation
+
+import path_provider_foundation
+import shared_preferences_foundation
+import url_launcher_macos
+
+func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
+  PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
+  SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
+}

macos/Podfile

@@ -0,0 +1,40 @@
+platform :osx, '10.14'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'ephemeral', 'Flutter-Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure \"flutter pub get\" is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Flutter-Generated.xcconfig, then run \"flutter pub get\""
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_macos_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+  use_modular_headers!
+
+  flutter_install_all_macos_pods File.dirname(File.realpath(__FILE__))
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_macos_build_settings(target)
+  end
+end

macos/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,573 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXAggregateTarget section */
+		33CC111A2044C6BA0003C045 /* Flutter Assemble */ = {
+			isa = PBXAggregateTarget;
+			buildConfigurationList = 33CC111B2044C6BA0003C045 /* Build configuration list for PBXAggregateTarget "Flutter Assemble" */;
+			buildPhases = (
+				33CC111E2044C6BF0003C045 /* ShellScript */,
+			);
+			dependencies = (
+			);
+			name = "Flutter Assemble";
+			productName = FLX;
+		};
+/* End PBXAggregateTarget section */
+
+/* Begin PBXBuildFile section */
+		335BBD1B22A9A15E00E9071D /* GeneratedPluginRegistrant.swift in Sources */ = {isa = PBXBuildFile; fileRef = 335BBD1A22A9A15E00E9071D /* GeneratedPluginRegistrant.swift */; };
+		33CC10F12044A3C60003C045 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 33CC10F02044A3C60003C045 /* AppDelegate.swift */; };
+		33CC10F32044A3C60003C045 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 33CC10F22044A3C60003C045 /* Assets.xcassets */; };
+		33CC10F62044A3C60003C045 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = 33CC10F42044A3C60003C045 /* MainMenu.xib */; };
+		33CC11132044BFA00003C045 /* MainFlutterWindow.swift in Sources */ = {isa = PBXBuildFile; fileRef = 33CC11122044BFA00003C045 /* MainFlutterWindow.swift */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+		33CC111F2044C79F0003C045 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 33CC10E52044A3C60003C045 /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 33CC111A2044C6BA0003C045;
+			remoteInfo = FLX;
+		};
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+		33CC110E2044A8840003C045 /* Bundle Framework */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
+			files = (
+			);
+			name = "Bundle Framework";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+		333000ED22D3DE5D00554162 /* Warnings.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = Warnings.xcconfig; sourceTree = "<group>"; };
+		335BBD1A22A9A15E00E9071D /* GeneratedPluginRegistrant.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GeneratedPluginRegistrant.swift; sourceTree = "<group>"; };
+		33CC10ED2044A3C60003C045 /* sherpa.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "sherpa.app"; sourceTree = BUILT_PRODUCTS_DIR; };
+		33CC10F02044A3C60003C045 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		33CC10F22044A3C60003C045 /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; name = Assets.xcassets; path = Runner/Assets.xcassets; sourceTree = "<group>"; };
+		33CC10F52044A3C60003C045 /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.xib; name = Base; path = Base.lproj/MainMenu.xib; sourceTree = "<group>"; };
+		33CC10F72044A3C60003C045 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; name = Info.plist; path = Runner/Info.plist; sourceTree = "<group>"; };
+		33CC11122044BFA00003C045 /* MainFlutterWindow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MainFlutterWindow.swift; sourceTree = "<group>"; };
+		33CEB47222A05771004F2AC0 /* Flutter-Debug.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = "Flutter-Debug.xcconfig"; sourceTree = "<group>"; };
+		33CEB47422A05771004F2AC0 /* Flutter-Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = "Flutter-Release.xcconfig"; sourceTree = "<group>"; };
+		33CEB47722A0578A004F2AC0 /* Flutter-Generated.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = "Flutter-Generated.xcconfig"; path = "ephemeral/Flutter-Generated.xcconfig"; sourceTree = "<group>"; };
+		33E51913231747F40026EE4D /* DebugProfile.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.entitlements; path = DebugProfile.entitlements; sourceTree = "<group>"; };
+		33E51914231749380026EE4D /* Release.entitlements */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.entitlements; path = Release.entitlements; sourceTree = "<group>"; };
+		33E5194F232828860026EE4D /* AppInfo.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = AppInfo.xcconfig; sourceTree = "<group>"; };
+		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; path = Release.xcconfig; sourceTree = "<group>"; };
+		9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; path = Debug.xcconfig; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		33CC10EA2044A3C60003C045 /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		33BA886A226E78AF003329D5 /* Configs */ = {
+			isa = PBXGroup;
+			children = (
+				33E5194F232828860026EE4D /* AppInfo.xcconfig */,
+				9740EEB21CF90195004384FC /* Debug.xcconfig */,
+				7AFA3C8E1D35360C0083082E /* Release.xcconfig */,
+				333000ED22D3DE5D00554162 /* Warnings.xcconfig */,
+			);
+			path = Configs;
+			sourceTree = "<group>";
+		};
+		33CC10E42044A3C60003C045 = {
+			isa = PBXGroup;
+			children = (
+				33FAB671232836740065AC1E /* Runner */,
+				33CEB47122A05771004F2AC0 /* Flutter */,
+				33CC10EE2044A3C60003C045 /* Products */,
+				D73912EC22F37F3D000D13A0 /* Frameworks */,
+			);
+			sourceTree = "<group>";
+		};
+		33CC10EE2044A3C60003C045 /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				33CC10ED2044A3C60003C045 /* sherpa.app */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		33CC11242044D66E0003C045 /* Resources */ = {
+			isa = PBXGroup;
+			children = (
+				33CC10F22044A3C60003C045 /* Assets.xcassets */,
+				33CC10F42044A3C60003C045 /* MainMenu.xib */,
+				33CC10F72044A3C60003C045 /* Info.plist */,
+			);
+			name = Resources;
+			path = ..;
+			sourceTree = "<group>";
+		};
+		33CEB47122A05771004F2AC0 /* Flutter */ = {
+			isa = PBXGroup;
+			children = (
+				335BBD1A22A9A15E00E9071D /* GeneratedPluginRegistrant.swift */,
+				33CEB47222A05771004F2AC0 /* Flutter-Debug.xcconfig */,
+				33CEB47422A05771004F2AC0 /* Flutter-Release.xcconfig */,
+				33CEB47722A0578A004F2AC0 /* Flutter-Generated.xcconfig */,
+			);
+			path = Flutter;
+			sourceTree = "<group>";
+		};
+		33FAB671232836740065AC1E /* Runner */ = {
+			isa = PBXGroup;
+			children = (
+				33CC10F02044A3C60003C045 /* AppDelegate.swift */,
+				33CC11122044BFA00003C045 /* MainFlutterWindow.swift */,
+				33E51913231747F40026EE4D /* DebugProfile.entitlements */,
+				33E51914231749380026EE4D /* Release.entitlements */,
+				33CC11242044D66E0003C045 /* Resources */,
+				33BA886A226E78AF003329D5 /* Configs */,
+			);
+			path = Runner;
+			sourceTree = "<group>";
+		};
+		D73912EC22F37F3D000D13A0 /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		33CC10EC2044A3C60003C045 /* Runner */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 33CC10FB2044A3C60003C045 /* Build configuration list for PBXNativeTarget "Runner" */;
+			buildPhases = (
+				33CC10E92044A3C60003C045 /* Sources */,
+				33CC10EA2044A3C60003C045 /* Frameworks */,
+				33CC10EB2044A3C60003C045 /* Resources */,
+				33CC110E2044A8840003C045 /* Bundle Framework */,
+				3399D490228B24CF009A79C7 /* ShellScript */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				33CC11202044C79F0003C045 /* PBXTargetDependency */,
+			);
+			name = Runner;
+			productName = Runner;
+			productReference = 33CC10ED2044A3C60003C045 /* sherpa.app */;
+			productType = "com.apple.product-type.application";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+		33CC10E52044A3C60003C045 /* Project object */ = {
+			isa = PBXProject;
+			attributes = {
+				LastSwiftUpdateCheck = 0920;
+				LastUpgradeCheck = 1300;
+				ORGANIZATIONNAME = "";
+				TargetAttributes = {
+					33CC10EC2044A3C60003C045 = {
+						CreatedOnToolsVersion = 9.2;
+						LastSwiftMigration = 1100;
+						ProvisioningStyle = Automatic;
+						SystemCapabilities = {
+							com.apple.Sandbox = {
+								enabled = 1;
+							};
+						};
+					};
+					33CC111A2044C6BA0003C045 = {
+						CreatedOnToolsVersion = 9.2;
+						ProvisioningStyle = Manual;
+					};
+				};
+			};
+			buildConfigurationList = 33CC10E82044A3C60003C045 /* Build configuration list for PBXProject "Runner" */;
+			compatibilityVersion = "Xcode 9.3";
+			developmentRegion = en;
+			hasScannedForEncodings = 0;
+			knownRegions = (
+				en,
+				Base,
+			);
+			mainGroup = 33CC10E42044A3C60003C045;
+			productRefGroup = 33CC10EE2044A3C60003C045 /* Products */;
+			projectDirPath = "";
+			projectRoot = "";
+			targets = (
+				33CC10EC2044A3C60003C045 /* Runner */,
+				33CC111A2044C6BA0003C045 /* Flutter Assemble */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+		33CC10EB2044A3C60003C045 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				33CC10F32044A3C60003C045 /* Assets.xcassets in Resources */,
+				33CC10F62044A3C60003C045 /* MainMenu.xib in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXShellScriptBuildPhase section */
+		3399D490228B24CF009A79C7 /* ShellScript */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+			);
+			outputFileListPaths = (
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "echo \"$PRODUCT_NAME.app\" > \"$PROJECT_DIR\"/Flutter/ephemeral/.app_filename && \"$FLUTTER_ROOT\"/packages/flutter_tools/bin/macos_assemble.sh embed\n";
+		};
+		33CC111E2044C6BF0003C045 /* ShellScript */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				Flutter/ephemeral/FlutterInputs.xcfilelist,
+			);
+			inputPaths = (
+				Flutter/ephemeral/tripwire,
+			);
+			outputFileListPaths = (
+				Flutter/ephemeral/FlutterOutputs.xcfilelist,
+			);
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"$FLUTTER_ROOT\"/packages/flutter_tools/bin/macos_assemble.sh && touch Flutter/ephemeral/tripwire";
+		};
+/* End PBXShellScriptBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		33CC10E92044A3C60003C045 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				33CC11132044BFA00003C045 /* MainFlutterWindow.swift in Sources */,
+				33CC10F12044A3C60003C045 /* AppDelegate.swift in Sources */,
+				335BBD1B22A9A15E00E9071D /* GeneratedPluginRegistrant.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXTargetDependency section */
+		33CC11202044C79F0003C045 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 33CC111A2044C6BA0003C045 /* Flutter Assemble */;
+			targetProxy = 33CC111F2044C79F0003C045 /* PBXContainerItemProxy */;
+		};
+/* End PBXTargetDependency section */
+
+/* Begin PBXVariantGroup section */
+		33CC10F42044A3C60003C045 /* MainMenu.xib */ = {
+			isa = PBXVariantGroup;
+			children = (
+				33CC10F52044A3C60003C045 /* Base */,
+			);
+			name = MainMenu.xib;
+			path = Runner;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		338D0CE9231458BD00FA5F75 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu11;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.14;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = macosx;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+			};
+			name = Profile;
+		};
+		338D0CEA231458BD00FA5F75 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 33E5194F232828860026EE4D /* AppInfo.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/DebugProfile.entitlements;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_VERSION = 5.0;
+			};
+			name = Profile;
+		};
+		338D0CEB231458BD00FA5F75 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CODE_SIGN_STYLE = Manual;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+			};
+			name = Profile;
+		};
+		33CC10F92044A3C60003C045 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu11;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.14;
+				MTL_ENABLE_DEBUG_INFO = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = macosx;
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+			};
+			name = Debug;
+		};
+		33CC10FA2044A3C60003C045 /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_ANALYZER_NUMBER_OBJECT_CONVERSION = YES_AGGRESSIVE;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++14";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CODE_SIGN_IDENTITY = "-";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu11;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 10.14;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = macosx;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+			};
+			name = Release;
+		};
+		33CC10FC2044A3C60003C045 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 33E5194F232828860026EE4D /* AppInfo.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/DebugProfile.entitlements;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 5.0;
+			};
+			name = Debug;
+		};
+		33CC10FD2044A3C60003C045 /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 33E5194F232828860026EE4D /* AppInfo.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CODE_SIGN_ENTITLEMENTS = Runner/Release.entitlements;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				PROVISIONING_PROFILE_SPECIFIER = "";
+				SWIFT_VERSION = 5.0;
+			};
+			name = Release;
+		};
+		33CC111C2044C6BA0003C045 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CODE_SIGN_STYLE = Manual;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+			};
+			name = Debug;
+		};
+		33CC111D2044C6BA0003C045 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				CODE_SIGN_STYLE = Automatic;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		33CC10E82044A3C60003C045 /* Build configuration list for PBXProject "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				33CC10F92044A3C60003C045 /* Debug */,
+				33CC10FA2044A3C60003C045 /* Release */,
+				338D0CE9231458BD00FA5F75 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		33CC10FB2044A3C60003C045 /* Build configuration list for PBXNativeTarget "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				33CC10FC2044A3C60003C045 /* Debug */,
+				33CC10FD2044A3C60003C045 /* Release */,
+				338D0CEA231458BD00FA5F75 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		33CC111B2044C6BA0003C045 /* Build configuration list for PBXAggregateTarget "Flutter Assemble" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				33CC111C2044C6BA0003C045 /* Debug */,
+				33CC111D2044C6BA0003C045 /* Release */,
+				338D0CEB231458BD00FA5F75 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 33CC10E52044A3C60003C045 /* Project object */;
+}

macos/Runner.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>