Adds Windows specific info and powershell scripts to CONTRIBUTING.md.

.settings/org.eclipse.core.resources.prefs

@@ -1,5 +0,0 @@
-#Sun Mar 04 01:03:26 PST 2012
-eclipse.preferences.version=1
-encoding//src/main/java=UTF-8
-encoding//src/main/resources=UTF-8
-encoding/<project>=UTF-8

.settings/org.eclipse.jdt.apt.core.prefs

@@ -1,2 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.apt.aptEnabled=false

.settings/org.eclipse.jdt.core.prefs

@@ -1,10 +0,0 @@
-eclipse.preferences.version=1
-org.eclipse.jdt.core.classpath.outputOverlappingAnotherSource=ignore
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8
-org.eclipse.jdt.core.compiler.compliance=1.8
-org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=ignore
-org.eclipse.jdt.core.compiler.processAnnotations=disabled
-org.eclipse.jdt.core.compiler.release=disabled
-org.eclipse.jdt.core.compiler.source=1.8

.settings/org.eclipse.m2e.core.prefs

@@ -1,5 +0,0 @@
-#Sun Feb 19 04:11:11 PST 2012
-activeProfiles=
-eclipse.preferences.version=1
-resolveWorkspaceProjects=true
-version=1

.vscode/settings.json

@@ -2,5 +2,6 @@
     "[java]": {
         "editor.formatOnSave": true
     },
-    "java.configuration.updateBuildConfiguration": "interactive"
+    "java.configuration.updateBuildConfiguration": "interactive",
+    "java.compile.nullAnalysis.mode": "automatic"
 }

CONTRIBUTING.md

@@ -3,44 +3,154 @@
 
 Thank you for your interest in contributing to the ScoreKeeper plugin! This guide will help you set up your development environment and follow best practices for working with the project.
 
-## Development Environment Setup
+# Getting Started
+Pick a folder to hold your minecraft server and this project I'm going to use `$HOME/Projects`. My Minecraft server will be in `$HOME/Projects/MCServer` and this project will be in `$HOME/Projects/ScoreKeeper`.
 
-To develop and test the ScoreKeeper plugin, you will need:
+Setup our project folder.
-- A Paper Minecraft server (for plugin deployment and testing)
-- The official Minecraft Java Edition client (for connecting to your test server)
 
-### 1. Setting up the Paper Server (macOS/Linux/WSL)
+**Linux, macOS, and WSL**
-1. Download the latest Paper server jar from [https://papermc.io/downloads](https://papermc.io/downloads).
+```bash
-2. Create a directory for your test server and place the Paper jar inside.
+PROJECTS_DIR="$HOME/Projects"
-3. Set the following environment variables in your shell profile (e.g., `.bashrc`, `.zshrc`, or manually in your terminal):
+MINECRAFT_SERVER_PATH="$PROJECTS_DIR/MCServer"
-   ```bash
+# Set this to the latest download url on the Paper downloads page [https://papermc.io/downloads](https://papermc.io/downloads) and update the jar name.
-   export MINECRAFT_SERVER_PATH=/path/to/your/server
+MINECRAFT_SERVER_DOWNLOAD_URI="https://fill-data.papermc.io/v1/objects/fb73c7e310215016955617ab957022d9e1d47aeba206df3a98c5ecb43756527c/paper-1.21.8-25.jar"
-   export MINECRAFT_SERVER_JAR=paper-<version>.jar  # Can be relative to MINECRAFT_SERVER_PATH or absolute
+MINECRAFT_SERVER_JAR="paper-1.21.8-25.jar"
-   ```
+mkdir -p "$MINECRAFT_SERVER_PATH"
-4. Use the provided scripts to manage your server:
+# Keep this shell open we will use these variables later.
-   - To start (or restart) the server: `tools/bash/start-server.sh`
+```
-   - To stop the server: `tools/bash/stop-server.sh`
-   These scripts use the environment variables above to locate and manage your server.
-5. On first run, accept the EULA by editing `eula.txt` and setting `eula=true` in your server directory.
-6. Place your built plugin jar in the `plugins/` directory.
-7. Use the start script again to restart the server and load the plugin.
 
-### 2. Setting up the Minecraft Client
+**Windows**
-- **macOS/Linux:**
+```powershell
+$projectsDir="$HOME\Projects"
+$minecraftServerDir="$projectsDir\MCServer"
+# Set this to the latest download url on the Paper downloads page [https://papermc.io/downloads](https://papermc.io/downloads) and update the jar name.
+$minecraftServerDownloadUri="https://fill-data.papermc.io/v1/objects/fb73c7e310215016955617ab957022d9e1d47aeba206df3a98c5ecb43756527c/paper-1.21.8-25.jar"
+$minecraftServerJar="paper-1.21.8-25.jar"
+New-Item -Type Directory $projectsDir
+New-Item -Type Directory $minecraftServerDir
+# Keep this shell open we will use these variables later.
+```
+
+## Install the JDK
+**Linux / WSL**
+```bash
+apt install openjdk-21-jdk
+```
+
+**macOS**
+```zsh
+brew install --cask microsoft-openjdk@21
+```
+
+**Windows**
+From Powershell
+```powershell
+winget install --id Microsoft.OpenJDK.21 --source winget
+```
+
+## Setup a PaperMC Server
+**Linux, macOS, and WSL**
+```bash
+# You're probably still here, but if not go to the server dir.
+cd "$MINECRAFT_SERVER_PATH"
+curl -O "$MINECRAFT_SERVER_DOWNLOAD_URI"
+java -jar "$MINECRAFT_SERVER_JAR"
+nano eula.txt # Change eula=false to eula=true, then save and exit.
+java -jar "$MINECRAFT_SERVER_JAR"
+```
+
+**Windows**
+```powershell
+# You're probably still here, but if not go to the server dir.
+Set-Location $minecraftServerDir
+Invoke-WebRequest -Uri $minecraftServerDownloadUri -OutFile (Split-Path $minecraftServerDownloadUri -Leaf)
+java -jar $minecraftServerJar
+notepad eula.txt
+# Change eula=false to eula=true, then save and close the file.
+java -jar $minecraftServerJar
+```
+
+If you get windows security popups about java with the little java dude allow them. It's because the server is listening on the network. Now you should have the server running and be dropped at a prompt like `> `. Type `stop` and hit enter to kill the server. You can also try CTRL + C.
+
+## Get the Code
+**Linux, macOS, and WSL**
+```bash
+cd "$PROJECTS_DIR"
+git clone https://github.com/headhunter45/ScoreKeeper.git
+code ScoreKeeper
+```
+
+```powershell
+Set-Location $projectsDir
+git clone https://github.com/headhunter45/ScoreKeeper.git
+# Then to open VSCode
+code ScoreKeeper
+```
+
+## Building the Plugin
+This should download the preferred version of our build tool (gradle) and use it to build the project. Among other intermediate files it will create `build/libs/ScoreKeeper-${Version}.jar`. This is the plugin jar that you copy to the minecraft server to install the plugin. From now on you will use the utility scripts in `tools\powershell\*.ps1` or `tools/bash/*.sh` to build and deploy the plugin to our test server.
+
+**Linux, macOS, and WSL**
+```bash
+./gradlew build
+```
+
+**Windows**
+```powershell
+.\gradlew.bat build
+```
+
+## Using the Utility Scripts
+Our scripts depend on two environment variables. You can set them each time you open a shell or set them once for every shell your user opens. The variables are `MINECRAFT_SERVER_PATH` and `MINECRAFT_SERVER_JAR`. They are used by the scripts to know where the server is so they can control it and deploy the plugin.
+
+**Linux, macOS, and WSL**
+
+To set them for the current session run these commands. To set for every new session add these commands to your `.bashrc` or `.zshrc` file.
+```bash
+MINECRAFT_SERVER_PATH="$HOME/Projects/MCServer"
+MINECRAFT_SERVER_JAR="paper-1.21.8-25.jar"
+```
+
+**Windows**
+
+To set them for a single session run these commands.
+```powershell
+$env:MINECRAFT_SERVER_PATH = "$HOME\Projects\MCServer"
+$env:MINECRAFT_SERVER_JAR = "paper-1.21.8-25.jar"
+```
+
+If you want them available in all of your powershell sessions you can set them permanently like this.
+```powershell
+[Environment]::SetEnvironmentVariable("MINECRAFT_SERVER_PATH", "$HOME\Projects\MCServer", "User")
+[Environment]::SetEnvironmentVariable("MINECRAFT_SERVER_JAR", "paper-1.21.8-25.jar", "User")
+```
+
+### Start-Server.ps1 and start-server.sh
+Run `tools\powershell\Start-Server.ps1` or `tools/bash/start-server.sh` to start the server and open a GUI to manage it.
+
+### Stop-Server.ps1 and stop-server.sh
+Run `tools\powershell\Stop-Server.ps1` or `tools/bash/stop-server.sh` to stop the server. You can also safely close the GUI.
+
+### Build-Plugin.ps1 and build-plugin.sh
+Run `tools\powershell\Build-Plugin.ps1` or `tools/bash/build-plugin.sh` to build the plugin. This builds the plugin in `build/libs` as a jar named `ScoreKeeper-${VERSION}.jar`. To install the plugin manually you can copy this to `$env:MINECRAFT_SERVER_PATH\plugins` or `$MINECRAFT_SERVER_PATH/plugins` and restart the server.
+
+### Deploy-Plugin.ps1 and deploy-plugin.sh
+Run `tools\powershell\Deploy-Plugin.ps1` or `tools/bash/deploy-plugin.sh` to copy the plugin to the server plugins directory. This checks if the built plugin is up to date with the source code. If it is, then the script copies the plugin to the plugins directory to install it. To use the new plugin restart the server.
+
+# Setting up the Minecraft Client
+- **macOS / Linux:**
   - Download and install the official Minecraft Launcher from [minecraft.net](https://www.minecraft.net/en-us/download).
   - Log in with your Mojang/Microsoft account and launch the Java Edition client.
-- **WSL (Windows Subsystem for Linux):**
+- **Windows / WSL (Windows Subsystem for Linux):**
   - For best performance, run the Minecraft client directly under Windows, not inside WSL.
   - Download and install the official Minecraft Launcher for Windows from [minecraft.net](https://www.minecraft.net/en-us/download).
   - Use WSL for server and plugin development, and connect to your test server from the Windows client.
 
-### 3. Connecting the Client to Your Server
+# Connecting the Client to Your Server
 - Start your Paper server (see above).
 - In the Minecraft client, add a new server with the address:
   - `localhost` (if running both client and server on the same machine)
   - Or use your machine's IP address if connecting across devices.
 
-### 4. Notes
+# Notes
-- You can automate server startup and plugin deployment with bash scripts for faster testing.
-- For automated testing or CI, run the Paper server in a headless Linux environment (including WSL, Docker, or CI runners).
 - Always use the provided scripts and environment variables for consistent server management.

build.gradle

@@ -43,12 +43,13 @@ publishing {
 }
 
 release {
+    buildTasks.addAll(['spotlessCheck', 'build'])
     failOnSnapshotDependencies = true
     ignoredSnapshotDependencies = [
         "io.papermc.paper:paper-api"
     ]
     revertOnFail = true
-    tagTemplate = '$version'
+    tagTemplate = 'v$version'
     versionPropertyFile = 'gradle.properties'
 }
 

gradle.properties

@@ -1,2 +1,2 @@
-version=0.2.1
+version=0.2.2-SNAPSHOT
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.3-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -1,78 +1,129 @@
-#!/usr/bin/env sh
+#!/bin/sh
+
+#
+# Copyright © 2015-2021 the original authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
 
 ##############################################################################
-##
+#
-##  Gradle start up script for UN*X
+#   Gradle start up script for POSIX generated by Gradle.
-##
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
 ##############################################################################
 
 # Attempt to set APP_HOME
+
 # Resolve links: $0 may be a link
-PRG="$0"
+app_path=$0
-# Need this for relative symlinks.
+
-while [ -h "$PRG" ] ; do
+# Need this for daisy-chained symlinks.
-    ls=`ls -ld "$PRG"`
+while
-    link=`expr "$ls" : '.*-> \(.*\)$'`
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
-    if expr "$link" : '/.*' > /dev/null; then
+    [ -h "$app_path" ]
-        PRG="$link"
+do
-    else
+    ls=$( ls -ld "$app_path" )
-        PRG=`dirname "$PRG"`"/$link"
+    link=${ls#*' -> '}
-    fi
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
 done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
 
-APP_NAME="Gradle"
+# This is normally unused
-APP_BASE_NAME=`basename "$0"`
+# shellcheck disable=SC2034
-
+APP_BASE_NAME=${0##*/}
-# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
-DEFAULT_JVM_OPTS=""
+APP_HOME=$( 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"
+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
+case "$( uname )" in                #(
-  CYGWIN* )
+  CYGWIN* )         cygwin=true  ;; #(
-    cygwin=true
+  Darwin* )         darwin=true  ;; #(
-    ;;
+  MSYS* | MINGW* )  msys=true    ;; #(
-  Darwin* )
+  NONSTOP* )        nonstop=true ;;
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
 esac
 
-CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+CLASSPATH="\\\"\\\""
+
 
 # Determine the Java command to use to start the JVM.
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
         # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
+        JAVACMD=$JAVA_HOME/jre/sh/java
     else
-        JAVACMD="$JAVA_HOME/bin/java"
+        JAVACMD=$JAVA_HOME/bin/java
     fi
     if [ ! -x "$JAVACMD" ] ; then
         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
@@ -81,96 +132,120 @@ Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
     fi
 else
-    JAVACMD="java"
+    JAVACMD=java
-    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+    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 [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
+    case $MAX_FD in #(
-    if [ $? -eq 0 ] ; then
+      max*)
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
-            MAX_FD="$MAX_FD_LIMIT"
+        # shellcheck disable=SC2039,SC3045
-        fi
+        MAX_FD=$( ulimit -H -n ) ||
-        ulimit -n $MAX_FD
+            warn "Could not query maximum file descriptor limit"
-        if [ $? -ne 0 ] ; then
+    esac
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
+    case $MAX_FD in  #(
-        fi
+      '' | soft) :;; #(
-    else
+      *)
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
-    fi
+        # shellcheck disable=SC2039,SC3045
-fi
+        ulimit -n "$MAX_FD" ||
-
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin, switch paths to Windows format before running java
-if $cygwin ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=$((i+1))
-    done
-    case $i in
-        (0) set -- ;;
-        (1) set -- "$args0" ;;
-        (2) set -- "$args0" "$args1" ;;
-        (3) set -- "$args0" "$args1" "$args2" ;;
-        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
     esac
 fi
 
-# Escape application args
+# Collect all arguments for the java command, stacking in reverse order:
-save () {
+#   * args from the command line
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+#   * the main class name
-    echo " "
+#   * -classpath
-}
+#   * -D...appname settings
-APP_ARGS=$(save "$@")
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
 
-# Collect all arguments for the java command, following the shell quoting and substitution rules
+# For Cygwin or MSYS, switch paths to Windows format before running java
-if $JAVACMD --add-opens java.base/java.lang=ALL-UNNAMED -version ; then
+if "$cygwin" || "$msys" ; then
-    DEFAULT_JVM_OPTS="--add-opens java.base/java.lang=ALL-UNNAMED $DEFAULT_JVM_OPTS"
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
 fi
 
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
 
-# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
-  cd "$(dirname "$0")"
+
+# Collect all arguments for the java command:
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
+#     and any embedded shellness will be escaped.
+#   * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
+#     treated as '${Hostname}' itself on the command line.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        -jar "$APP_HOME/gradle/wrapper/gradle-wrapper.jar" \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
 fi
 
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
+
 exec "$JAVACMD" "$@"

gradlew.bat

@@ -1,4 +1,22 @@
-@if "%DEBUG%" == "" @echo off
+@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
@@ -9,25 +27,29 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+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=
+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%" == "0" goto init
+if %ERRORLEVEL% equ 0 goto execute
 
-echo.
+echo. 1>&2
-echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2
-echo.
+echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation.
+echo location of your Java installation. 1>&2
 
 goto fail
 
@@ -35,48 +57,36 @@ goto fail
 set JAVA_HOME=%JAVA_HOME:"=%
 set JAVA_EXE=%JAVA_HOME%/bin/java.exe
 
-if exist "%JAVA_EXE%" goto init
+if exist "%JAVA_EXE%" goto execute
 
-echo.
+echo. 1>&2
-echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2
-echo.
+echo. 1>&2
-echo Please set the JAVA_HOME variable in your environment to match the
+echo Please set the JAVA_HOME variable in your environment to match the 1>&2
-echo location of your Java installation.
+echo location of your Java installation. 1>&2
 
 goto fail
 
-:init
-@rem Get command-line arguments, handling Windows variants
-
-if not "%OS%" == "Windows_NT" goto win9xME_args
-
-:win9xME_args
-@rem Slurp the command line arguments.
-set CMD_LINE_ARGS=
-set _SKIP=2
-
-:win9xME_args_slurp
-if "x%~1" == "x" goto execute
-
-set CMD_LINE_ARGS=%*
-
 :execute
 @rem Setup the command line
 
-set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+set CLASSPATH=
+
 
 @rem Execute Gradle
-"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" -jar "%APP_HOME%\gradle\wrapper\gradle-wrapper.jar" %*
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+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!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+set EXIT_CODE=%ERRORLEVEL%
-exit /b 1
+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

tools/powershell/Build-Plugin.ps1

@@ -0,0 +1,20 @@
+#!/usr/bin/env pwsh
+
+# Set strict mode for better error handling
+Set-StrictMode -Version Latest
+$ErrorActionPreference = "Stop"
+
+# Find project root (two directories above this script)
+$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
+$ProjectRoot = Split-Path -Parent (Split-Path -Parent $ScriptDir)
+
+# Save current location and change to project root
+Push-Location $ProjectRoot
+
+try {
+    # Build the project using Gradle
+    & ".\gradlew.bat" build
+} finally {
+    # Always restore the original location
+    Pop-Location
+}

tools/powershell/Deploy-Plugin.ps1

@@ -0,0 +1,49 @@
+#!/usr/bin/env pwsh
+
+# Set strict mode for better error handling
+Set-StrictMode -Version Latest
+$ErrorActionPreference = "Stop"
+
+# Check required environment variable
+if (-not $env:MINECRAFT_SERVER_PATH) {
+    Write-Error "Error: MINECRAFT_SERVER_PATH environment variable is not set."
+    exit 1
+}
+
+# Find project root (two directories above this script)
+$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
+$ProjectRoot = Split-Path -Parent (Split-Path -Parent $ScriptDir)
+
+# Find the most recent plugin jar file
+$LibsPath = Join-Path $ProjectRoot "build\libs"
+$PluginJar = Get-ChildItem -Path "$LibsPath\*.jar" -ErrorAction SilentlyContinue | 
+    Sort-Object LastWriteTime -Descending | 
+    Select-Object -First 1
+
+if (-not $PluginJar) {
+    Write-Error "Error: No plugin jar found in $LibsPath. Build the plugin first."
+    exit 1
+}
+
+# Optional: Warn if jar is older than any source file
+$SourcePaths = @(
+    (Join-Path $ProjectRoot "src\main\java"),
+    (Join-Path $ProjectRoot "src\main\resources")
+)
+
+$NewerSourceFiles = Get-ChildItem -Path $SourcePaths -Recurse -File -ErrorAction SilentlyContinue | 
+    Where-Object { $_.LastWriteTime -gt $PluginJar.LastWriteTime }
+
+if ($NewerSourceFiles) {
+    Write-Host "Warning: The built plugin jar is older than some source files. Consider rebuilding." -ForegroundColor Yellow
+}
+
+# Create plugins directory if it doesn't exist
+$PluginsPath = Join-Path $env:MINECRAFT_SERVER_PATH "plugins"
+if (-not (Test-Path $PluginsPath)) {
+    New-Item -ItemType Directory -Path $PluginsPath -Force | Out-Null
+}
+
+# Copy the plugin jar to the plugins directory
+Copy-Item -Path $PluginJar.FullName -Destination $PluginsPath -Force
+Write-Host "Deployed $($PluginJar.Name) to $PluginsPath\"

tools/powershell/Start-Server.ps1

@@ -0,0 +1,34 @@
+#!/usr/bin/env pwsh
+
+# Set strict mode for better error handling
+Set-StrictMode -Version Latest
+$ErrorActionPreference = "Stop"
+
+# Check required environment variables
+if (-not $env:MINECRAFT_SERVER_PATH -or -not $env:MINECRAFT_SERVER_JAR) {
+    Write-Error "Error: MINECRAFT_SERVER_PATH and MINECRAFT_SERVER_JAR must be set."
+    exit 1
+}
+
+Push-Location $env:MINECRAFT_SERVER_PATH
+
+# Find running server process (java with the server jar)
+$ServerProcess = Get-Process -Name "java" -ErrorAction SilentlyContinue | Where-Object { 
+    $_.CommandLine -like "*$($env:MINECRAFT_SERVER_JAR)*" 
+}
+
+if ($ServerProcess) {
+    Write-Host "Minecraft server is running (PID: $($ServerProcess.Id)). Stopping it..."
+    Stop-Process -Id $ServerProcess.Id -Force
+    Start-Sleep -Seconds 5
+} else {
+    Write-Host "Minecraft server is not running."
+}
+
+# Start the server in a new window
+try {
+    $ServerJob = Start-Process -FilePath "java" -ArgumentList "-jar", $env:MINECRAFT_SERVER_JAR -PassThru
+    Write-Host "Minecraft server started in new window with PID: $($ServerJob.Id)"
+} finally {
+    Pop-Location
+}

tools/powershell/Stop-Server.ps1

@@ -0,0 +1,25 @@
+#!/usr/bin/env pwsh
+
+# Set strict mode for better error handling
+Set-StrictMode -Version Latest
+$ErrorActionPreference = "Stop"
+
+# Check required environment variables
+if (-not $env:MINECRAFT_SERVER_PATH -or -not $env:MINECRAFT_SERVER_JAR) {
+    Write-Error "Error: MINECRAFT_SERVER_PATH and MINECRAFT_SERVER_JAR must be set."
+    exit 1
+}
+
+# Find running server process (java with the server jar)
+$ServerProcess = Get-Process -Name "java" -ErrorAction SilentlyContinue | Where-Object { 
+    $_.CommandLine -like "*$($env:MINECRAFT_SERVER_JAR)*" 
+}
+
+if ($ServerProcess) {
+    Write-Host "Minecraft server is running (PID: $($ServerProcess.Id)). Stopping it..."
+    Stop-Process -Id $ServerProcess.Id -Force
+    Start-Sleep -Seconds 5
+    Write-Host "Minecraft server stopped."
+} else {
+    Write-Host "Minecraft server is not running."
+}