diff --git a/README.md b/README.md
index 76b38b7..84cd6d4 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,4 @@ Mono repo for all public development
 
 * [Java](./java): Sandbox for all Java public development.
 * [Python](./python): Sandbox for all Python public development.
+* [Kotlin](./kotlin): Sandbox for all Kotlin public development.
diff --git a/kotlin/README.md b/kotlin/README.md
new file mode 100644
index 0000000..f52673d
--- /dev/null
+++ b/kotlin/README.md
@@ -0,0 +1,3 @@
+# Kotlin Sandbox
+
+Somewhere to put any Kotlin code I'm playing with.
\ No newline at end of file
diff --git a/kotlin/gradle-tutorial/.gitattributes b/kotlin/gradle-tutorial/.gitattributes
new file mode 100644
index 0000000..f91f646
--- /dev/null
+++ b/kotlin/gradle-tutorial/.gitattributes
@@ -0,0 +1,12 @@
+#
+# https://help.github.com/articles/dealing-with-line-endings/
+#
+# Linux start script should use lf
+/gradlew        text eol=lf
+
+# These are Windows script files and should use crlf
+*.bat           text eol=crlf
+
+# Binary files should be left untouched
+*.jar           binary
+
diff --git a/kotlin/gradle-tutorial/.gitignore b/kotlin/gradle-tutorial/.gitignore
new file mode 100644
index 0000000..5c4ac6d
--- /dev/null
+++ b/kotlin/gradle-tutorial/.gitignore
@@ -0,0 +1,8 @@
+# Ignore Gradle project-specific cache directory
+.gradle
+
+# Ignore Gradle build output directory
+build
+
+# Ignore Kotlin plugin data
+.kotlin
diff --git a/kotlin/gradle-tutorial/README.md b/kotlin/gradle-tutorial/README.md
new file mode 100644
index 0000000..3060590
--- /dev/null
+++ b/kotlin/gradle-tutorial/README.md
@@ -0,0 +1,121 @@
+# Gradle Tutorial
+
+## Links
+
+* [Beginner Tutorial](https://docs.gradle.org/current/userguide/part1_gradle_init.html)
+
+## Notes
+
+* Where does gradle store it's local deps:
+
+```bash
+ls -l ~/.gradle/caches/modules-2/files-2.1/
+```
+
+### [Beginner Tutorial](https://docs.gradle.org/current/userguide/part1_gradle_init.html)
+
+#### Part 1: Initializing the Project
+
+* Help for init command:
+
+```bash
+macbookpro:gradle-tutorial mkwyche$ gradle help --task init
+Starting a Gradle Daemon (subsequent builds will be faster)
+```
+
+* Commands to generate:
+
+```bash
+# Generates the Kotlin Template Project which makes the wrapper etc...
+macbookpro:gradle-tutorial mkwyche$ gradle init --type kotlin-application --dsl kotlin
+# Post outcome is:
+macbookpro:gradle-tutorial mkwyche$ ls -l
+total 56
+-rw-r--r--  1 mkwyche  staff   287 Mar 24 21:43 _README.md
+drwxr-xr-x  4 mkwyche  staff   128 Mar 24 21:48 app
+drwxr-xr-x  4 mkwyche  staff   128 Mar 24 21:48 gradle
+-rw-r--r--  1 mkwyche  staff   194 Mar 24 21:48 gradle.properties
+-rwxr-xr-x  1 mkwyche  staff  8654 Mar 24 21:48 gradlew
+-rw-r--r--  1 mkwyche  staff  2896 Mar 24 21:48 gradlew.bat
+-rw-r--r--  1 mkwyche  staff   531 Mar 24 21:48 settings.gradle.kts
+```
+
+* Gain a better understanding of:
+  * [settings.gradle.kts](settings.gradle.kts)
+  * [build.gradle.kts](app/build.gradle.kts)
+  * [libs.versions.toml](gradle/libs.versions.toml)
+
+#### Part 2: Running Tasks
+
+* View available tasks:
+
+```bash
+./gradlew tasks
+```
+
+* TODO: Would be cool to see the tasks that are dependent on each task. Look
+  more into TaskInfo plugin.
+
+#### Part 3: Understanding Dependencies
+
+* Dependencies live in [build.gradle.kts](app/build.gradle.kts) .
+  * Scopes:
+    * implementation
+    * runtimeOnly
+    * testImplementation
+* Dependency Versions live in [libs.versions.toml](gradle/libs.versions.toml)
+  * By defining them there you can clean up the [build.gradle.kts](app/build.gradle.kts) to not need versions. This is
+    basically the same concept as parent poms.
+* ./gradlew app:dependencies == mvn dependency:tree
+
+#### Part 4: Applying Plugins
+
+* Adding in plugins. For example add this:
+
+```kotlin
+    // Apply the maven publish plugin
+    id("maven-publish")
+```
+
+To the plugins section. This will add Publishing Tasks to your list of tasks:
+
+```bash
+Publishing tasks
+----------------
+publish - Publishes all publications produced by this project.
+publishToMavenLocal - Publishes all Maven publications produced by this project to the local Maven cache.
+```
+
+* Publish to maven locally:
+
+```bash
+./gradlew :app:publishToMavenLocal
+```
+
+* Plugins extend Gradles capabilities by adding tasks, configurations and behavior to your build. They are the
+  main way to organize and reuse build logic.
+  * Plugin Types:
+    * Core plugins: Built into Gradle (e.g. java, application) . See full list of core plugins [here](https://docs.gradle.org/current/userguide/plugin_reference.html)
+    * Community Plugins: Published by others to the [Gradle Plugin Portal](https://plugins.gradle.org/)
+    * Custom Plugins: Created by you or your team for internal use.
+
+#### Part 5: Exploring Incremental Builds
+
+* Label Outcomes:
+  * UP-TO-DATE : Task that has been already executed and hasn't changed.
+  * SKIPPED : Task was explicitly prevented from running
+  * FROM-CACHE : Task output has been copied to local directory from previous builds in the build cache (caching feature)
+  * NO-SOURCE : Task was not executed because it's required inputs we not available.
+
+#### Part 6: Enabling the Gradle Build Cache
+
+* The build cache is here
+
+  ```bash
+  ls -l ~/.gradle/caches/build-cache-1/
+  ```
+* Remote build cache can likely be used to speed up build. 
+  * Develocity is a tool for that https://gradle.com/develocity/product/build-cache/
+
+
+
diff --git a/kotlin/gradle-tutorial/app/build.gradle.kts b/kotlin/gradle-tutorial/app/build.gradle.kts
new file mode 100644
index 0000000..98cf712
--- /dev/null
+++ b/kotlin/gradle-tutorial/app/build.gradle.kts
@@ -0,0 +1,110 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * This generated file contains a sample Kotlin application project to get you started.
+ * For more details on building Java & JVM projects, please refer to https://docs.gradle.org/9.4.1/userguide/building_java_projects.html in the Gradle documentation.
+ */
+
+plugins {
+    // Apply the org.jetbrains.kotlin.jvm Plugin to add support for Kotlin.
+    alias(libs.plugins.kotlin.jvm)
+
+    // Task info dep
+    // id("org.barfuin.gradle.taskinfo") version "1.2.5" // Use the latest version
+
+    // Apply the application plugin to add support for building a CLI application in Java.
+    application
+
+    // Apply the maven publish plugin
+    id("maven-publish")
+}
+
+repositories {
+    // Use Maven Central for resolving dependencies.
+    mavenCentral()
+}
+
+dependencies {
+    // Use JUnit Jupiter for testing.
+    testImplementation(libs.junit.jupiter)
+
+    testRuntimeOnly("org.junit.platform:junit-platform-launcher")
+
+    // This dependency is used by the application.
+    implementation(libs.guava)
+    implementation(libs.mapstruct)
+}
+
+// Apply a specific Java toolchain to ease working on different environments.
+java {
+    toolchain {
+        languageVersion = JavaLanguageVersion.of(21)
+    }
+}
+
+application {
+    // Define the main class for the application.
+    mainClass = "org.example.AppKt"
+}
+
+tasks.named<Test>("test") {
+    // Use JUnit Platform for unit tests.
+    useJUnitPlatform()
+}
+
+// Example of registering a custom task...
+/*
+macbookpro:gradle-tutorial mkwyche$ ./gradlew :app:copyTask
+Calculating task graph as no cached configuration is available for tasks: :app:copyTask
+
+BUILD SUCCESSFUL in 1s
+Configuration cache entry stored.
+ */
+tasks.register<Copy>("copyTask") {
+    from("source")
+    into("target")
+    include("*.war")
+}
+
+// Understanding Dependencies Between Tasks
+/*
+macbookpro:gradle-tutorial mkwyche$ ./gradlew :app:greet
+Calculating task graph as no cached configuration is available for tasks: :app:greet
+
+> Task :app:hello
+Hello!
+
+> Task :app:greet
+How are you?
+
+BUILD SUCCESSFUL in 1s
+2 actionable tasks: 2 executed
+ */
+tasks.register("hello") {
+    doLast {
+        println("Hello!")
+    }
+}
+
+tasks.register("greet") {
+    doLast {
+        println("How are you?")
+    }
+    dependsOn("hello")
+}
+
+/**
+ * Publishing configuration
+ */
+publishing {
+    publications {
+        // Adds the information needed by the plugin to actually publish.
+        create<MavenPublication>("maven") {
+            groupId = "datadidit.gradle.tutorial"
+            artifactId = "beginner-tutorial"
+            version = "1.0-SNAPSHOT"
+
+            from(components["java"])
+        }
+    }
+}
\ No newline at end of file
diff --git a/kotlin/gradle-tutorial/app/src/main/kotlin/org/example/App.kt b/kotlin/gradle-tutorial/app/src/main/kotlin/org/example/App.kt
new file mode 100644
index 0000000..a1d413b
--- /dev/null
+++ b/kotlin/gradle-tutorial/app/src/main/kotlin/org/example/App.kt
@@ -0,0 +1,15 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+package org.example
+
+class App {
+    val greeting: String
+        get() {
+            return "Hello World!"
+        }
+}
+
+fun main() {
+    println(App().greeting)
+}
diff --git a/kotlin/gradle-tutorial/app/src/test/kotlin/org/example/AppTest.kt b/kotlin/gradle-tutorial/app/src/test/kotlin/org/example/AppTest.kt
new file mode 100644
index 0000000..b787852
--- /dev/null
+++ b/kotlin/gradle-tutorial/app/src/test/kotlin/org/example/AppTest.kt
@@ -0,0 +1,15 @@
+/*
+ * This source file was generated by the Gradle 'init' task
+ */
+package org.example
+
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.Assertions.assertNotNull
+
+class AppTest {
+    @Test
+    fun appHasAGreeting() {
+        val classUnderTest = App()
+        assertNotNull(classUnderTest.greeting, "app should have a greeting")
+    }
+}
diff --git a/kotlin/gradle-tutorial/gradle.properties b/kotlin/gradle-tutorial/gradle.properties
new file mode 100644
index 0000000..c77bb0b
--- /dev/null
+++ b/kotlin/gradle-tutorial/gradle.properties
@@ -0,0 +1,6 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/build_environment.html#sec:gradle_configuration_properties
+org.gradle.console=verbose
+org.gradle.caching=true
+org.gradle.configuration-cache=true
+
diff --git a/kotlin/gradle-tutorial/gradle/libs.versions.toml b/kotlin/gradle-tutorial/gradle/libs.versions.toml
new file mode 100644
index 0000000..b4401e7
--- /dev/null
+++ b/kotlin/gradle-tutorial/gradle/libs.versions.toml
@@ -0,0 +1,15 @@
+# This file was generated by the Gradle 'init' task.
+# https://docs.gradle.org/current/userguide/version_catalogs.html#sec::toml-dependencies-format
+
+[versions]
+guava = "33.5.0-jre"
+junit-jupiter = "6.0.1"
+mapstruct = "1.6.3"
+
+[libraries]
+guava = { module = "com.google.guava:guava", version.ref = "guava" }
+mapstruct = { module = "org.mapstruct:mapstruct", version.ref = "mapstruct" }
+junit-jupiter = { module = "org.junit.jupiter:junit-jupiter", version.ref = "junit-jupiter" }
+
+[plugins]
+kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version = "2.3.0" }
diff --git a/kotlin/gradle-tutorial/gradle/wrapper/gradle-wrapper.jar b/kotlin/gradle-tutorial/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..d997cfc
Binary files /dev/null and b/kotlin/gradle-tutorial/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/kotlin/gradle-tutorial/gradle/wrapper/gradle-wrapper.properties b/kotlin/gradle-tutorial/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..c61a118
--- /dev/null
+++ b/kotlin/gradle-tutorial/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
diff --git a/kotlin/gradle-tutorial/gradlew b/kotlin/gradle-tutorial/gradlew
new file mode 100755
index 0000000..739907d
--- /dev/null
+++ b/kotlin/gradle-tutorial/gradlew
@@ -0,0 +1,248 @@
+#!/bin/sh
+
+#
+# Copyright © 2015 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+##############################################################################
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/2d6327017519d23b96af35865dc997fcb544fb40/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD=$JAVA_HOME/jre/sh/java
+    else
+        JAVACMD=$JAVA_HOME/bin/java
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD=java
+    if ! command -v java >/dev/null 2>&1
+    then
+        die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+fi
+
+# Increase the maximum file descriptors if we can.
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC2039,SC3045
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
+    esac
+fi
+
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
+
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
+exec "$JAVACMD" "$@"
diff --git a/kotlin/gradle-tutorial/gradlew.bat b/kotlin/gradle-tutorial/gradlew.bat
new file mode 100644
index 0000000..c4bdd3a
--- /dev/null
+++ b/kotlin/gradle-tutorial/gradlew.bat
@@ -0,0 +1,93 @@
+@rem
+@rem Copyright 2015 the original author or authors.
+@rem
+@rem Licensed under the Apache License, Version 2.0 (the "License");
+@rem you may not use this file except in compliance with the License.
+@rem You may obtain a copy of the License at
+@rem
+@rem      https://www.apache.org/licenses/LICENSE-2.0
+@rem
+@rem Unless required by applicable law or agreed to in writing, software
+@rem distributed under the License is distributed on an "AS IS" BASIS,
+@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+@rem See the License for the specific language governing permissions and
+@rem limitations under the License.
+@rem
+@rem SPDX-License-Identifier: Apache-2.0
+@rem
+
+@if "%DEBUG%"=="" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Resolve any "." and ".." in APP_HOME to make it shorter.
+for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if %ERRORLEVEL% equ 0 goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto execute
+
+echo. 1>&2
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
+echo. 1>&2
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
+echo location of your Java installation. 1>&2
+
+goto fail
+
+:execute
+@rem Setup the command line
+
+
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
+
+:end
+@rem End local scope for the variables with windows NT shell
+if %ERRORLEVEL% equ 0 goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
diff --git a/kotlin/gradle-tutorial/settings.gradle.kts b/kotlin/gradle-tutorial/settings.gradle.kts
new file mode 100644
index 0000000..26e1775
--- /dev/null
+++ b/kotlin/gradle-tutorial/settings.gradle.kts
@@ -0,0 +1,14 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ *
+ * The settings file is used to specify which projects to include in your build.
+ * For more detailed information on multi-project builds, please refer to https://docs.gradle.org/9.4.1/userguide/multi_project_builds.html in the Gradle documentation.
+ */
+
+plugins {
+    // Apply the foojay-resolver plugin to allow automatic download of JDKs
+    id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
+}
+
+rootProject.name = "gradle-tutorial"
+include("app")