Homestead Relay v1.0.8

2025-11-28 15:16:43 +01:00
parent e2aeaa89d3
commit cf2c046761
41 changed files with 2715 additions and 36 deletions
--- a/.gitattributes
+++ b/.gitattributes
@@ -0,0 +1,2 @@
+/gradlew        text eol=lf
+*.bat           text eol=crlf
--- a/.gitignore
+++ b/.gitignore
@@ -1,49 +1,37 @@
-# ---> Java
-# Compiled class file
-*.class
-
-# Log file
-*.log
-
-# BlueJ files
-*.ctxt
-
-# Mobile Tools for Java (J2ME)
+out/
+bin/
+run/
+build/
+.idea/
+.gradle/
+.vscode/
 .mtj.tmp/
+.settings/

-# Package Files #
+*.iml
+*.ipr
+*.iws
+*.jfr
+*.log
 *.jar
 *.war
 *.nar
 *.ear
 *.zip
-*.tar.gz
 *.rar
-
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+*.ctxt
+*.hprof
+*.class
+*.launch
+.project
+*.tar.gz
+.classpath
+*.DS_Store
 hs_err_pid*
 replay_pid*
-
-# ---> Gradle
-.gradle
-**/build/
-!src/**/build/
-
-# Ignore Gradle GUI config
+hs_err_*.log
+replay_*.log
 gradle-app.setting
-
-# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)
 !gradle-wrapper.jar
-
-# Avoid ignore Gradle wrappper properties
-!gradle-wrapper.properties
-
-# Cache of project
 .gradletasknamecache
-
-# Eclipse Gradle plugin generated files
-# Eclipse Core
-.project
-# JDT-specific (Eclipse Java Development Tools)
-.classpath
-
+!gradle-wrapper.properties
--- a/build.gradle
+++ b/build.gradle
@@ -0,0 +1,88 @@
+plugins {
+	id 'fabric-loom' version "${loom_version}"
+	id 'maven-publish'
+}
+
+version = project.mod_version
+group = project.maven_group
+
+base {
+	archivesName = project.archives_base_name
+}
+
+repositories {
+	// Add repositories to retrieve artifacts from in here.
+	// You should only use this when depending on other mods because
+	// Loom adds the essential maven repositories to download Minecraft and libraries from automatically.
+	// See https://docs.gradle.org/current/userguide/declaring_repositories.html
+	// for more information about repositories.
+}
+
+loom {
+	splitEnvironmentSourceSets()
+
+	mods {
+		"homestead-relay" {
+			sourceSet sourceSets.main
+			sourceSet sourceSets.client
+		}
+	}
+
+}
+
+dependencies {
+	// To change the versions see the gradle.properties file
+	minecraft "com.mojang:minecraft:${project.minecraft_version}"
+    mappings "net.fabricmc:yarn:${project.yarn_mappings}:v2"
+	modImplementation "net.fabricmc:fabric-loader:${project.loader_version}"
+	modImplementation "net.fabricmc.fabric-api:fabric-api:${project.fabric_version}"
+	
+}
+
+processResources {
+	inputs.property "version", project.version
+
+	filesMatching("fabric.mod.json") {
+		expand "version": inputs.properties.version
+	}
+}
+
+tasks.withType(JavaCompile).configureEach {
+	it.options.release = 17
+}
+
+java {
+	// Loom will automatically attach sourcesJar to a RemapSourcesJar task and to the "build" task
+	// if it is present.
+	// If you remove this line, sources will not be generated.
+	withSourcesJar()
+
+	sourceCompatibility = JavaVersion.VERSION_17
+	targetCompatibility = JavaVersion.VERSION_17
+}
+
+jar {
+	inputs.property "archivesName", project.base.archivesName
+
+	from("LICENSE") {
+		rename { "${it}_${inputs.properties.archivesName}"}
+	}
+}
+
+// configure the maven publication
+publishing {
+	publications {
+		create("mavenJava", MavenPublication) {
+			artifactId = project.archives_base_name
+			from components.java
+		}
+	}
+
+	// See https://docs.gradle.org/current/userguide/publishing_maven.html for information on how to set up publishing.
+	repositories {
+		// Add repositories to publish to here.
+		// Notice: This block does NOT have the same function as the block in the top level.
+		// The repositories here will be used for publishing your artifact, not for
+		// retrieving dependencies.
+	}
+}
--- a/gradle.properties
+++ b/gradle.properties
@@ -0,0 +1,21 @@
+# Done to increase the memory available to gradle.
+org.gradle.jvmargs=-Xmx1G
+org.gradle.parallel=true
+
+# IntelliJ IDEA is not yet fully compatible with configuration cache, see: https://github.com/FabricMC/fabric-loom/issues/1349
+org.gradle.configuration-cache=false
+
+# Fabric Properties
+# check these on https://fabricmc.net/develop
+minecraft_version=1.20.1
+yarn_mappings=1.20.1+build.10
+loader_version=0.17.2
+loom_version=1.13-SNAPSHOT
+
+# Mod Properties
+mod_version=1.0.8
+maven_group=com.overlord.qualityoflife
+archives_base_name=quality-of-life
+
+# Dependencies
+fabric_version=0.92.6+1.20.1
--- a/gradle/wrapper/gradle-wrapper.jar
+++ b/gradle/wrapper/gradle-wrapper.jar
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.1.0-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/248
+++ b/248
@@ -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/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
+##############################################################################
+
+# Attempt to set APP_HOME
+
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
+APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD=maximum
+
+warn () {
+    echo "$*"
+} >&2
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+} >&2
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
+esac
+
+
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$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 "$JAVACMD" "$@"
--- a/gradlew.bat
+++ b/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
--- a/settings.gradle
+++ b/settings.gradle
@@ -0,0 +1,10 @@
+pluginManagement {
+	repositories {
+		maven {
+			name = 'Fabric'
+			url = 'https://maven.fabricmc.net/'
+		}
+		mavenCentral()
+		gradlePluginPortal()
+	}
+}
--- a/src/client/java/com/overlord/qualityoflife/QualityOfLifeClient.java
+++ b/src/client/java/com/overlord/qualityoflife/QualityOfLifeClient.java
@@ -0,0 +1,18 @@
+package com.overlord.qualityoflife;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import net.fabricmc.api.ClientModInitializer;
+
+public class QualityOfLifeClient implements ClientModInitializer
+{
+    public static final String MOD    = "HomesteadRelay";
+    public static final String MOD_ID = "homestead-relay";
+    public static final Logger LOGGER = LoggerFactory.getLogger(MOD_ID);
+
+	@Override
+	public void onInitializeClient()
+    {
+		LOGGER.info("[{}] Initializing (client).", MOD);
+	}
+}
--- a/src/client/resources/quality-of-life.client.mixins.json
+++ b/src/client/resources/quality-of-life.client.mixins.json
@@ -0,0 +1,11 @@
+{
+	"required": true,
+	"package": "com.overlord.qualityoflife.mixin.client",
+	"compatibilityLevel": "JAVA_17",
+	"client": [
+
+	],
+	"injectors": {
+		"defaultRequire": 1
+	}
+}
--- a/src/main/java/com/overlord/qualityoflife/QualityOfLife.java
+++ b/src/main/java/com/overlord/qualityoflife/QualityOfLife.java
@@ -0,0 +1,35 @@
+package com.overlord.qualityoflife;
+
+import com.google.gson.Gson;
+import org.slf4j.LoggerFactory;
+import com.google.gson.GsonBuilder;
+import net.fabricmc.api.ModInitializer;
+import com.overlord.qualityoflife.classes.controller.*;
+import com.overlord.qualityoflife.classes.controller.util.ModLogger;
+
+/**
+ * Mod Initializer for QoL Mod.
+ */
+public class QualityOfLife implements ModInitializer
+{
+    public static final String    MOD    = "HomesteadRelay";
+    public static final String    MOD_ID = "homestead-relay";
+    public static final ModLogger LOGGER = new ModLogger(LoggerFactory.getLogger(MOD_ID));
+    public static final Gson      GSON   = new GsonBuilder().setPrettyPrinting().create();
+
+    @Override
+	public void onInitialize()
+    {
+        LOGGER.setPrefix(MOD);
+
+        LOGGER.info("Initializing (server).");
+
+        PurgeController.register();           // Clean-up for ServerCore mishaps
+        AfflictionController.register();      // Nerve Agent & Cure Handling
+        PingCommandController.register();     // ping-Command
+        IgnoreCommandController.register();   // ignore-Command
+        AutomaticUpdateController.register(); // Automatic updates for the mod
+
+        LOGGER.info("Finished initializing (server).");
+	}
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/affliction/AfflictionManager.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/affliction/AfflictionManager.java
@@ -0,0 +1,150 @@
+package com.overlord.qualityoflife.classes.affliction;
+
+import java.util.*;
+import java.nio.file.*;
+import java.io.IOException;
+import com.google.gson.Gson;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.util.math.random.Random;
+import java.util.concurrent.ConcurrentHashMap;
+import com.overlord.qualityoflife.QualityOfLife;
+import net.minecraft.entity.effect.StatusEffects;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.entity.effect.StatusEffectInstance;
+import com.overlord.qualityoflife.classes.controller.ConfigController;
+
+public class AfflictionManager
+{
+    private static final AfflictionManager INSTANCE = new AfflictionManager();
+    public static AfflictionManager instance() { return INSTANCE; }
+
+    private final Map<UUID, PlayerAffliction> map = new ConcurrentHashMap<>();
+    private final Gson gson = QualityOfLife.GSON;
+
+    private static final long TICKS_PER_DAY = 24000L;
+    private static final long TOTAL_TICKS   = TICKS_PER_DAY * 50L; // 50 MC days -> 1_200_000 ticks
+
+    private long saveTickCounter = 0L;
+
+    public boolean isAfflicted(UUID uuid) {
+        return map.containsKey(uuid);
+    }
+
+    public void applyAffliction(UUID uuid)
+    {
+        if (isAfflicted(uuid)) return;
+
+        PlayerAffliction pa = new PlayerAffliction(uuid);
+        map.put(uuid, pa);
+        saveFor(pa);
+    }
+
+    public void removeAffliction(UUID uuid)
+    {
+        PlayerAffliction pa = map.remove(uuid);
+        if (pa == null) return;
+
+        Path p = ConfigController.AFFLICTIONS_DIR.resolve(uuid.toString() + ".json");
+
+        try {
+            ConfigController.deleteFile(p);
+        } catch (IOException ignored) {}
+    }
+
+    public Optional<PlayerAffliction> getAffliction(UUID uuid) {
+        return Optional.ofNullable(map.get(uuid));
+    }
+
+    public void loadAll()
+    {
+        try
+        {
+            ConfigController.forEachJsonFile(ConfigController.AFFLICTIONS_DIR, path ->
+            {
+                String json = ConfigController.readFile(path);
+                PlayerAffliction pa = gson.fromJson(json, PlayerAffliction.class);
+                if (pa != null) map.put(pa.getUuid(), pa);
+            });
+        }
+        catch (IOException e) {
+            QualityOfLife.LOGGER.error("Failed to load afflictions", e);
+        }
+    }
+
+    public void saveAll()
+    {
+        for (PlayerAffliction pa : map.values())
+            saveFor(pa);
+    }
+
+    private void saveFor(PlayerAffliction pa)
+    {
+        Path p = ConfigController.AFFLICTIONS_DIR.resolve(pa.uuid + ".json");
+
+        try
+        {
+            ConfigController.writeFile(p, gson.toJson(pa));
+        }
+        catch (IOException e) {
+            QualityOfLife.LOGGER.error("Failed to save affliction for {}", pa.uuid, e);
+        }
+    }
+
+    /**
+     * Call from server tick (main thread). Only counts while player is online.
+     */
+    public void tick(MinecraftServer server)
+    {
+        List<ServerPlayerEntity> players = server.getPlayerManager().getPlayerList();
+
+        for (ServerPlayerEntity player : players)
+        {
+            UUID uuid = player.getUuid();
+            PlayerAffliction pa = map.get(uuid);
+            if (pa == null) continue;
+
+            pa.ticksPlayed++;
+
+            maybeTriggerTemporaryEffect(player, pa);
+
+            if (pa.ticksPlayed >= TOTAL_TICKS) {
+                player.kill();
+                removeAffliction(uuid);
+            }
+        }
+
+        saveTickCounter++;
+        if (saveTickCounter >= 600)
+        {
+            saveTickCounter = 0;
+            saveAll();
+        }
+    }
+
+    private void maybeTriggerTemporaryEffect(ServerPlayerEntity player, PlayerAffliction pa)
+    {
+        // progress fraction 0..1
+        double progress = Math.min(1.0, (double)pa.ticksPlayed / (double)TOTAL_TICKS);
+
+        // desired expected events per day: linear from 1/3 at day 1 to 5 at day 49/50
+        double eventsPerDayAtStart = 1.0 / 3.0;
+        double eventsPerDayAtEnd   = 7.0;
+
+        double expectedEventsPerDay = eventsPerDayAtStart * (1.0 - progress) + eventsPerDayAtEnd * progress;
+        double perTickChance        = expectedEventsPerDay / (double)TICKS_PER_DAY;
+
+        Random rng = player.getRandom();
+        if (rng.nextDouble() < perTickChance)
+        {
+            boolean chooseNausea = rng.nextDouble() < 0.5;
+            int durationTicks = 100 + rng.nextInt(100); // 5-10 seconds roughly
+
+            player.addStatusEffect(
+                    new StatusEffectInstance(
+                            chooseNausea ? StatusEffects.NAUSEA : StatusEffects.DARKNESS, durationTicks, 0,
+                            false, false, false
+                    )
+            );
+        }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/affliction/PlayerAffliction.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/affliction/PlayerAffliction.java
@@ -0,0 +1,20 @@
+package com.overlord.qualityoflife.classes.affliction;
+
+import java.util.UUID;
+
+public class PlayerAffliction
+{
+    public String uuid;
+    public long ticksPlayed;
+
+    public PlayerAffliction() {}
+
+    public PlayerAffliction(UUID uuid) {
+        this.uuid = uuid.toString();
+        this.ticksPlayed = 0L;
+    }
+
+    public UUID getUuid() {
+        return UUID.fromString(uuid);
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/AfflictionController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/AfflictionController.java
@@ -0,0 +1,20 @@
+package com.overlord.qualityoflife.classes.controller;
+
+import com.overlord.qualityoflife.classes.registry.ModEffects;
+import com.overlord.qualityoflife.classes.registry.ModPotions;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents;
+import com.overlord.qualityoflife.classes.affliction.AfflictionManager;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;
+
+public class AfflictionController
+{
+    public static void register()
+    {
+        ModEffects.register();
+        ModPotions.register();
+
+        ServerLifecycleEvents.SERVER_STARTED.register(server  -> AfflictionManager.instance().loadAll());
+        ServerLifecycleEvents.SERVER_STOPPING.register(server -> AfflictionManager.instance().saveAll());
+             ServerTickEvents.END_SERVER_TICK.register(server -> AfflictionManager.instance().tick(server));
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/AutomaticUpdateController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/AutomaticUpdateController.java
@@ -0,0 +1,174 @@
+package com.overlord.qualityoflife.classes.controller;
+
+import java.nio.file.Path;
+import java.util.Optional;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.channels.FileChannel;
+import java.nio.file.StandardCopyOption;
+import java.nio.file.StandardOpenOption;
+import net.fabricmc.loader.api.FabricLoader;
+import net.fabricmc.loader.api.ModContainer;
+import net.minecraft.server.MinecraftServer;
+import java.util.concurrent.CompletableFuture;
+import com.overlord.qualityoflife.QualityOfLife;
+import com.google.gson.annotations.SerializedName;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;
+import com.overlord.qualityoflife.classes.controller.util.extension.INetworkUtility;
+
+@SuppressWarnings("SameParameterValue")
+public class AutomaticUpdateController extends INetworkUtility
+{
+    private static final String api  = "https://cdn.security-command.org/homestead";
+    private static final String info = api + "/latest.json";
+
+    private static Stats   latest = null;
+    private static boolean update = false;
+
+    private record Stats(
+            @SerializedName("version") String version,
+            @SerializedName("file")    String filename,
+            @SerializedName("sha256")  String checksum
+    )
+    {
+        public String location() {
+            return api + "/" + filename;
+        }
+    }
+
+    public static void register()
+    {
+        ServerLifecycleEvents.SERVER_STARTED.register(AutomaticUpdateController::checkForUpdate);
+        ServerLifecycleEvents.SERVER_STOPPING.register(AutomaticUpdateController::updateFile);
+    }
+
+    // update (check, download, verify)
+
+    private static void checkForUpdate(MinecraftServer server)
+    {
+        CompletableFuture.runAsync(() ->
+        {
+            try
+            {
+                String json = fetch(info, 5_000, 15_000);
+                if (json == null || json.isBlank())
+                    throw new RuntimeException("No metadata found.");
+
+                Stats meta  = QualityOfLife.GSON.fromJson(json, Stats.class);
+                if (meta == null || meta.version == null)
+                    throw new RuntimeException("Invalid metadata.");
+
+                latest = meta;
+
+                if (!isNewerVersion(meta.version(), getCurrentVersion()))
+                {
+                    QualityOfLife.LOGGER.info("Currently using the latest version of the mod.");
+                    return;
+                }
+
+                Path tmp = downloadFile(
+                        meta.location(),
+                        ConfigController.UPDATES_DIR.resolve(meta.filename() + ".tmp")
+                );
+
+                if (!verifySha256(tmp, meta.checksum()))
+                {
+                    Files.deleteIfExists(tmp);
+                    throw new RuntimeException("Invalid SHA-256 checksum.");
+                }
+
+                Path staged = ConfigController.UPDATES_DIR.resolve(meta.filename());
+                Files.move(tmp, staged, StandardCopyOption.REPLACE_EXISTING, StandardCopyOption.ATOMIC_MOVE);
+
+                update = true;
+
+                QualityOfLife.LOGGER.warn("Successfully fetched new mod version from api, will be applied on next restart.");
+            }
+            catch (Exception e)
+            {
+                QualityOfLife.LOGGER.error("Error while checking for updates! '{}'", e.getMessage(), e);
+            }
+        });
+    }
+
+    // move/replace
+
+    private static void updateFile(MinecraftServer server)
+    {
+        try
+        {
+            if (latest == null || !update) return;
+
+            Path orig = getCurrentModFile(QualityOfLife.MOD_ID);
+            Path dest = ConfigController.MODS_DIR.resolve(latest.filename());
+            Path file = ConfigController.UPDATES_DIR.resolve(latest.filename());
+
+            Files.move(file, dest, StandardCopyOption.REPLACE_EXISTING, StandardCopyOption.ATOMIC_MOVE);
+
+            if (orig != null)
+                Files.deleteIfExists(orig);
+
+            try (FileChannel chan = FileChannel.open(ConfigController.MODS_DIR, StandardOpenOption.READ))
+            {
+                // flush changes to the disk
+                chan.force(true);
+            }
+            catch (Throwable ignored) {}
+
+            latest = null;
+
+            Files.deleteIfExists(file);
+        }
+        catch (Exception e)
+        {
+            QualityOfLife.LOGGER.error("Error while updating file! '{}'", e.getMessage(), e);
+        }
+    }
+
+    // utility
+
+    private static String getCurrentVersion()
+    {
+        Optional<ModContainer> mc = FabricLoader.getInstance().getModContainer(QualityOfLife.MOD_ID);
+
+        return mc.isPresent()
+                ? mc.get().getMetadata().getVersion().getFriendlyString()
+                : "0.0.0";
+    }
+
+    private static Path getCurrentModFile(String modId) throws IOException
+    {
+        try (var stream = Files.newDirectoryStream(ConfigController.MODS_DIR, modId + "-*.jar"))
+        {
+            for (Path file : stream)
+                return file;
+        }
+
+        return null;
+    }
+
+    private static boolean isNewerVersion(String a, String b)
+    {
+        if (a == null)                return false;
+        if (b == null || b.isEmpty()) return true;
+
+        String[] A = a.split("\\.");
+        String[] B = b.split("\\.");
+
+        int n = Math.max(A.length, B.length);
+        for (int i = 0; i < n; i++)
+        {
+            int ai = i < A.length ? parseIntSafe(A[i]) : 0;
+            int bi = i < B.length ? parseIntSafe(B[i]) : 0;
+
+            if (ai > bi) return true;
+            if (ai < bi) return false;
+        }
+
+        return false;
+    }
+
+    private static int parseIntSafe(String s) {
+        try { return Integer.parseInt(s.replaceAll("[^0-9]", "")); } catch (Exception e) { return 0; }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/ConfigController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/ConfigController.java
@@ -0,0 +1,84 @@
+package com.overlord.qualityoflife.classes.controller;
+
+import java.nio.file.Path;
+import java.io.IOException;
+import java.nio.file.Files;
+import com.google.gson.Gson;
+import com.google.gson.GsonBuilder;
+import java.nio.file.StandardOpenOption;
+import net.fabricmc.loader.api.FabricLoader;
+import com.overlord.qualityoflife.QualityOfLife;
+
+public class ConfigController
+{
+    public static final Path MODS_DIR        = FabricLoader.getInstance().getGameDir().resolve("mods");
+    public static final Path CONFIG_DIR      = FabricLoader.getInstance().getConfigDir().resolve(QualityOfLife.MOD_ID);
+    public static final Path AFFLICTIONS_DIR = CONFIG_DIR.resolve("afflictions");
+    public static final Path UPDATES_DIR     = CONFIG_DIR.resolve("updates");
+    public static final Path IGNORES_DIR     = CONFIG_DIR.resolve("ignores");
+
+    private static final Gson GSON = new GsonBuilder().setPrettyPrinting().create();
+
+    static
+    {
+        try
+        {
+            Files.createDirectories(CONFIG_DIR);
+            Files.createDirectories(AFFLICTIONS_DIR);
+            Files.createDirectories(UPDATES_DIR);
+            Files.createDirectories(IGNORES_DIR);
+        }
+        catch (IOException e)
+        {
+            throw new RuntimeException("Failed to create mod directories.", e);
+        }
+    }
+
+    /**
+     * Read a JSON file from the mod directory
+     */
+    public static String readFile(Path filePath) throws IOException {
+        return Files.readString(filePath);
+    }
+
+    /**
+     * Write a JSON file to the mod directory
+     */
+    public static void writeFile(Path filePath, String content) throws IOException {
+        Files.writeString(filePath, content, StandardOpenOption.CREATE, StandardOpenOption.TRUNCATE_EXISTING);
+    }
+
+    /**
+     * Delete a file from the mod directory
+     */
+    public static void deleteFile(Path filePath) throws IOException {
+        Files.deleteIfExists(filePath);
+    }
+
+    /**
+     * List all JSON files in a directory
+     */
+    public static void forEachJsonFile(Path directory, JsonFileConsumer consumer) throws IOException
+    {
+        try (var ds = Files.newDirectoryStream(directory, "*.json"))
+        {
+            for (Path p : ds)
+            {
+                try
+                {
+                    consumer.accept(p);
+                }
+                catch (Throwable t)
+                {
+                    QualityOfLife.LOGGER.error("Error processing file {}", p, t);
+                }
+            }
+        }
+    }
+
+    @FunctionalInterface
+    public interface JsonFileConsumer
+    {
+        void accept(Path path) throws IOException;
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/IgnoreCommandController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/IgnoreCommandController.java
@@ -0,0 +1,293 @@
+package com.overlord.qualityoflife.classes.controller;
+
+import java.util.*;
+import java.nio.file.Path;
+import java.io.IOException;
+
+import com.overlord.qualityoflife.classes.controller.util.CommandExceptionFactory;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;
+import net.minecraft.text.Text;
+import com.mojang.brigadier.Command;
+import java.util.concurrent.ConcurrentHashMap;
+import com.overlord.qualityoflife.QualityOfLife;
+import com.mojang.brigadier.context.CommandContext;
+import net.minecraft.server.command.CommandManager;
+import com.mojang.brigadier.arguments.BoolArgumentType;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.server.command.ServerCommandSource;
+import net.minecraft.command.argument.EntityArgumentType;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import com.overlord.qualityoflife.classes.controller.util.Player;
+import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
+import com.overlord.qualityoflife.classes.controller.util.extension.IChatCommandController;
+
+public class IgnoreCommandController implements IChatCommandController
+{
+    public static class IgnoreData
+    {
+        public boolean globally  = false;
+        public Set<UUID> mutedBy = ConcurrentHashMap.newKeySet();
+    }
+
+    private static final Map<UUID, IgnoreData> ignoreMap = new ConcurrentHashMap<>();
+
+    public static void register()
+    {
+        ServerLifecycleEvents.SERVER_STARTED.register(server  -> IgnoreCommandController.loadAll());
+        ServerLifecycleEvents.SERVER_STOPPING.register(server -> IgnoreCommandController.saveAll());
+
+        CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) ->
+        {
+            dispatcher.register(CommandManager.literal("ignore")
+                    .then(CommandManager.argument("player", EntityArgumentType.player())
+                            .executes(IgnoreCommandController::executeIgnore)
+                            .then(CommandManager.argument("global", BoolArgumentType.bool())
+                                    .requires(source -> source.hasPermissionLevel(Player.PERMISSION_LEVEL_OP))
+                                    .executes(IgnoreCommandController::executeIgnoreGlobal)))
+                    .then(CommandManager.literal("list")
+                            .executes(IgnoreCommandController::executeList))
+            );
+
+            dispatcher.register(CommandManager.literal("unignore")
+                    .then(CommandManager.argument("player", EntityArgumentType.player())
+                            .executes(IgnoreCommandController::executeUnignore)
+                            .then(CommandManager.argument("global", BoolArgumentType.bool())
+                                    .requires(source -> source.hasPermissionLevel(Player.PERMISSION_LEVEL_OP))
+                                    .executes(IgnoreCommandController::executeUnignoreGlobal)))
+            );
+        });
+    }
+
+    private static int executeIgnore(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        ServerCommandSource source  = context.getSource();
+        ServerPlayerEntity executor = source.getPlayerOrThrow();
+        ServerPlayerEntity target   = EntityArgumentType.getPlayer(context, "player");
+
+        if (executor.getUuid().equals(target.getUuid()))
+        {
+            throw CommandExceptionFactory.create(
+                    CommandExceptionFactory.ExceptionType.INVALID_ARGUMENT,
+                    "You cannot ignore yourself!"
+            );
+        }
+
+        UUID targetUuid = target.getUuid();
+        IgnoreData data = ignoreMap.computeIfAbsent(targetUuid, k -> new IgnoreData());
+
+        if (data.mutedBy.contains(executor.getUuid()))
+        {
+            throw CommandExceptionFactory.create(
+                    CommandExceptionFactory.ExceptionType.WARNING,
+                    "You're already ignoring '" + target.getName().getString() + "'."
+            );
+        }
+
+        data.mutedBy.add(executor.getUuid());
+        save(targetUuid);
+
+        source.sendFeedback(() -> Text.literal("Now ignoring '" + target.getName().getString() + "'."), false);
+
+        return Command.SINGLE_SUCCESS;
+    }
+
+    private static int executeIgnoreGlobal(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        ServerCommandSource source = context.getSource();
+        ServerPlayerEntity target  = EntityArgumentType.getPlayer(context, "player");
+        boolean global             = BoolArgumentType.getBool(context, "global");
+
+        if (global)
+        {
+            UUID targetUuid = target.getUuid();
+            IgnoreData data = ignoreMap.computeIfAbsent(targetUuid, k -> new IgnoreData());
+
+            if (data.globally)
+            {
+                throw CommandExceptionFactory.create(
+                        CommandExceptionFactory.ExceptionType.WARNING,
+                        "'" + target.getName().getString() + "' is already being ignored globally."
+                );
+            }
+
+            data.globally = true;
+            save(targetUuid);
+
+            source.sendFeedback(() -> Text.literal("'" + target.getName().getString() + "' is now globally ignored."), true);
+            return Command.SINGLE_SUCCESS;
+        }
+
+        return executeIgnore(context);
+    }
+
+    private static int executeUnignore(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        ServerCommandSource source  = context.getSource();
+        ServerPlayerEntity executor = source.getPlayerOrThrow();
+        ServerPlayerEntity target   = EntityArgumentType.getPlayer(context, "player");
+
+        UUID targetUuid = target.getUuid();
+        IgnoreData data = ignoreMap.get(targetUuid);
+
+        if (executor.getUuid().equals(target.getUuid()))
+        {
+            throw CommandExceptionFactory.create(
+                    CommandExceptionFactory.ExceptionType.INVALID_ARGUMENT,
+                    "You cannot unignore yourself!"
+            );
+        }
+
+        if (data == null || !data.mutedBy.contains(executor.getUuid()))
+        {
+            throw CommandExceptionFactory.create(
+                    CommandExceptionFactory.ExceptionType.WARNING,
+                    "You're currently not ignoring '" + target.getName().getString() + "'."
+            );
+        }
+
+        data.mutedBy.remove(executor.getUuid());
+        save(targetUuid);
+
+        source.sendFeedback(() -> Text.literal("No longer ignoring '" + target + "'."), false);
+
+        return Command.SINGLE_SUCCESS;
+    }
+
+    private static int executeUnignoreGlobal(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        ServerCommandSource source = context.getSource();
+        ServerPlayerEntity target  = EntityArgumentType.getPlayer(context, "player");
+        boolean global             = BoolArgumentType.getBool(context, "global");
+
+        UUID targetUuid = target.getUuid();
+        IgnoreData data = ignoreMap.get(targetUuid);
+
+        if (data == null)
+        {
+            throw CommandExceptionFactory.create(
+                    CommandExceptionFactory.ExceptionType.WARNING,
+                    "'" + target.getName().getString() + "' is currently not ignored."
+            );
+        }
+
+        if (global)
+        {
+            if (!data.globally)
+            {
+                throw CommandExceptionFactory.create(
+                        CommandExceptionFactory.ExceptionType.WARNING,
+                        "'" +  target.getName().getString() + "' is currently not globally ignored."
+                );
+            }
+
+            data.globally = false;
+            source.sendFeedback(() -> Text.literal("'" + target.getName().getString() + "' is no longer globally ignored."), true);
+        }
+        else
+        {
+            return executeUnignore(context);
+        }
+
+        save(targetUuid);
+
+        return Command.SINGLE_SUCCESS;
+    }
+
+    private static int executeList(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        ServerCommandSource source  = context.getSource();
+        ServerPlayerEntity executor = source.getPlayerOrThrow();
+
+        List<UUID> ignoringList = new ArrayList<>();
+
+        for (Map.Entry<UUID, IgnoreData> entry : ignoreMap.entrySet())
+        {
+            if (entry.getValue().mutedBy.contains(executor.getUuid()))
+                ignoringList.add(entry.getKey());
+        }
+
+        if (ignoringList.isEmpty())
+        {
+            throw CommandExceptionFactory.create(
+                    CommandExceptionFactory.ExceptionType.WARNING,
+                    "You're currently not ignoring anyone."
+            );
+        }
+
+        StringBuilder list = new StringBuilder("Ignoring: ");
+        for (UUID uuid : ignoringList)
+            list.append(uuid).append(", ");
+        String result = list.substring(0, list.length() - 2);
+
+        source.sendFeedback(() -> Text.literal(result), false);
+
+        return Command.SINGLE_SUCCESS;
+    }
+
+    /**
+     * Check if a message from sender should be visible to receiver
+     * Returns true if the message should be blocked
+     */
+    public static boolean shouldBlockMessage(UUID sender, UUID receiver)
+    {
+        IgnoreData data = ignoreMap.get(sender);
+
+        if (data == null)  return false;
+        if (data.globally) return true;
+
+        return data.mutedBy.contains(receiver);
+    }
+
+    public static void loadAll()
+    {
+        try
+        {
+            ConfigController.forEachJsonFile(ConfigController.IGNORES_DIR, path ->
+            {
+                String json     = ConfigController.readFile(path);
+                IgnoreData data = QualityOfLife.GSON.fromJson(json, IgnoreData.class);
+
+                UUID playerUuid = UUID.fromString(path.getFileName().toString().replace(".json", ""));
+
+                if (data != null)
+                    ignoreMap.put(playerUuid, data);
+            });
+        }
+        catch (IOException e)
+        {
+            QualityOfLife.LOGGER.error("Failed to load ignore data", e);
+        }
+    }
+
+    public static void saveAll() {
+        for (UUID uuid : ignoreMap.keySet())
+            save(uuid);
+    }
+
+    private static void save(UUID playerUuid)
+    {
+        IgnoreData data = ignoreMap.get(playerUuid);
+
+        if (data == null || (data.mutedBy.isEmpty() && !data.globally))
+        {
+            try
+            {
+                ConfigController.deleteFile(ConfigController.IGNORES_DIR.resolve(playerUuid + ".json"));
+            }
+            catch (IOException ignored) {}
+
+            return;
+        }
+
+        Path p = ConfigController.IGNORES_DIR.resolve(playerUuid + ".json");
+
+        try
+        {
+            ConfigController.writeFile(p, QualityOfLife.GSON.toJson(data));
+        }
+        catch (IOException e)
+        {
+            QualityOfLife.LOGGER.error("Failed to save ignore data for {}", playerUuid, e);
+        }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/PingCommandController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/PingCommandController.java
@@ -0,0 +1,94 @@
+package com.overlord.qualityoflife.classes.controller;
+
+import java.util.Collection;
+import net.minecraft.text.Text;
+import com.mojang.brigadier.Command;
+import net.minecraft.text.MutableText;
+import net.minecraft.server.command.CommandManager;
+import com.mojang.brigadier.context.CommandContext;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.server.command.ServerCommandSource;
+import net.minecraft.command.argument.EntityArgumentType;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import com.overlord.qualityoflife.classes.controller.util.Color;
+import com.overlord.qualityoflife.classes.controller.util.Player;
+import net.fabricmc.fabric.api.command.v2.CommandRegistrationCallback;
+import com.overlord.qualityoflife.classes.controller.util.CommandExceptionFactory;
+import com.overlord.qualityoflife.classes.controller.util.extension.IChatCommandController;
+
+public class PingCommandController implements IChatCommandController
+{
+    public static void register()
+    {
+        CommandRegistrationCallback.EVENT.register((dispatcher, registryAccess, environment) ->
+        {
+            dispatcher.register(CommandManager.literal("ping")
+                    .executes(PingCommandController::execute)
+                    .then(CommandManager.argument("target", EntityArgumentType.players())
+                            .requires(source -> source.hasPermissionLevel(Player.PERMISSION_LEVEL_OP)) // Op-only check
+                            .executes(PingCommandController::executeWithTargets))
+            );
+        });
+    }
+
+    private static int execute(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        ServerCommandSource source = context.getSource();
+
+        if (source.getPlayer() != null)
+        {
+            ServerPlayerEntity player = source.getPlayer();
+
+            player.sendMessage(getFormattedPingText(Player.of(player)));
+        }
+        else throw CommandExceptionFactory.create("This command has to be run by a player.");
+
+        return Command.SINGLE_SUCCESS;
+    }
+
+    public static int executeWithTargets(CommandContext<ServerCommandSource> context) throws CommandSyntaxException
+    {
+        Collection<ServerPlayerEntity> players = EntityArgumentType.getPlayers(context, "target");
+        ServerCommandSource source = context.getSource();
+
+        MutableText response = Text.empty();
+
+        int i    = 0;
+        int size = players.size();
+
+        for (ServerPlayerEntity serverPlayer : players)
+        {
+            boolean newline = players.size() > 1 && !(i == size-1);
+
+            response.append(getFormattedPingText(
+                Player.of(serverPlayer), newline
+            ));
+
+            i++;
+        }
+
+        source.sendFeedback(() -> response, false);
+
+        return Command.SINGLE_SUCCESS;
+    }
+
+    private static Text getFormattedPingText(Player player)
+    {
+        return getFormattedPingText(player, false);
+    }
+
+    private static Text getFormattedPingText(Player player, boolean appendNewline)
+    {
+        int ping = player.getPing();
+
+        Text pingValue = Text.literal(String.valueOf(ping))
+                .styled(style -> style.withColor(Color.fromPing(ping)));
+
+        return Text.literal("")
+                .append(player.display)
+                .append(": ")
+                .append(pingValue)
+                .append("ms")
+                .append(appendNewline ? "\n" : "");
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/PurgeController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/PurgeController.java
@@ -0,0 +1,71 @@
+package com.overlord.qualityoflife.classes.controller;
+
+import java.util.Queue;
+import java.util.LinkedList;
+import net.minecraft.entity.Entity;
+import net.minecraft.nbt.NbtCompound;
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.server.world.ServerWorld;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerEntityEvents;
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerLifecycleEvents;
+
+public class PurgeController
+{
+    private static final int BATCH_SIZE      = 20;
+    private static boolean purgeRegistered   = true;
+    private static final Queue<Entity> queue = new LinkedList<>();
+
+    public static void register()
+    {
+        ServerLifecycleEvents.SERVER_STARTED.register(PurgeController::iterateEntities);
+        ServerTickEvents.END_SERVER_TICK.register(PurgeController::iterateQueue);
+        ServerEntityEvents.ENTITY_LOAD.register(PurgeController::discardEntity);
+    }
+
+    private static boolean validEntity(ServerWorld world, Entity entity)
+    {
+        NbtCompound nbt = new NbtCompound();
+        entity.writeNbt(nbt);
+
+        return (!world.isClient && nbt.getBoolean("NoAI"));
+    }
+
+    private static void iterateEntities(MinecraftServer server)
+    {
+        for (ServerWorld world : server.getWorlds())
+            world.iterateEntities().forEach(entity -> queueEntity(world, entity));
+    }
+
+    private static void iterateQueue(MinecraftServer server)
+    {
+        if (!purgeRegistered) return;
+
+        if (queue.isEmpty())
+        {
+            purgeRegistered = false;
+            return;
+        }
+
+        int count = 0;
+        while (count < BATCH_SIZE && !queue.isEmpty())
+        {
+            Entity entity = queue.poll();
+
+            if (entity != null && entity.isAlive())
+                entity.remove(Entity.RemovalReason.DISCARDED);
+
+            count++;
+        }
+    }
+
+    private static void queueEntity(ServerWorld world, Entity entity) {
+        if (validEntity(world, entity))
+            queue.add(entity);
+    }
+
+    private static void discardEntity(Entity entity, ServerWorld world) {
+        if (validEntity(world, entity))
+            entity.remove(Entity.RemovalReason.DISCARDED);
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/Color.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/Color.java
@@ -0,0 +1,19 @@
+package com.overlord.qualityoflife.classes.controller.util;
+
+import com.overlord.qualityoflife.classes.controller.util.extension.ColorGradient;
+
+public class Color
+{
+    private static final int MAX_PING                 = 1000;
+    private static final int[] COLORS_CACHE_PING      = new int[MAX_PING + 1];
+    private static final ColorGradient PING_GRADIENT  = new ColorGradient(120f, 0f);
+
+    public static int fromPing(int ping)
+    {
+        ping = Math.max(0, Math.min(ping, MAX_PING));
+
+        if (COLORS_CACHE_PING[ping] != 0) return COLORS_CACHE_PING[ping];
+
+        return COLORS_CACHE_PING[ping] = (PING_GRADIENT.getColor(ping / (float) MAX_PING)).toRgbInt();
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/CommandExceptionFactory.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/CommandExceptionFactory.java
@@ -0,0 +1,55 @@
+package com.overlord.qualityoflife.classes.controller.util;
+
+import net.minecraft.text.Text;
+import net.minecraft.util.Formatting;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import com.mojang.brigadier.exceptions.SimpleCommandExceptionType;
+
+public class CommandExceptionFactory
+{
+    private CommandExceptionFactory() {}
+
+    public enum ExceptionType {
+        WARNING,
+        GENERIC,
+        INVALID_ARGUMENT,
+        UNKNOWN_PLAYER,
+        NO_PERMISSION
+    }
+
+    /**
+     * Create a plain exception with the given message.
+     * @param message the literal message shown to the player
+     */
+    public static CommandSyntaxException create(String message) {
+        return new SimpleCommandExceptionType(
+                Text.literal(message).styled(style -> style.withColor(Formatting.RED))
+        ).create();
+    }
+
+    /**
+     * Create a typed exception that may prepend or style the text differently.
+     * @param type the category of error
+     * @param message the literal message shown to the player
+     */
+    public static CommandSyntaxException create(ExceptionType type, String message)
+    {
+        Text text = switch (type)
+        {
+            case WARNING ->
+                    Text.literal(message).formatted(Formatting.YELLOW);
+            case GENERIC ->
+                    Text.literal(message).formatted(Formatting.RED);
+            case INVALID_ARGUMENT ->
+                    Text.literal("Invalid argument: ").formatted(Formatting.YELLOW)
+                            .append(Text.literal(message).formatted(Formatting.RED));
+            case UNKNOWN_PLAYER ->
+                    Text.literal("Unknown player: ").formatted(Formatting.YELLOW)
+                            .append(Text.literal(message).formatted(Formatting.RED));
+            case NO_PERMISSION ->
+                    Text.literal("Insufficient permission.").formatted(Formatting.RED);
+        };
+
+        return new SimpleCommandExceptionType(text).create();
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/Dimension.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/Dimension.java
@@ -0,0 +1,57 @@
+package com.overlord.qualityoflife.classes.controller.util;
+
+import net.minecraft.world.World;
+import net.minecraft.util.Identifier;
+import net.minecraft.util.Formatting;
+import net.minecraft.registry.RegistryKey;
+
+public class Dimension
+{
+    public enum Type
+    {
+        IDENTIFIER,
+        READABLE
+    }
+
+    public static String getNormalizedName(RegistryKey<World> dimension)
+    {
+        return getNormalizedName(dimension, Type.READABLE);
+    }
+
+    public static String getNormalizedName(RegistryKey<World> dimension, Type type)
+    {
+        Identifier id = dimension.getValue();
+
+        String namespace = id.getNamespace();
+        String path = id.getPath();
+
+        if (!"minecraft".equals(namespace) || type.equals(Type.IDENTIFIER))
+            return (namespace + ":" + path);
+
+        return switch (path)
+        {
+            case "overworld"  -> "Overworld";
+            case "the_nether" -> "Nether";
+            case "the_end"    -> "End";
+            default           -> "Unknown (" + id + ")";
+        };
+    }
+
+    public static Formatting getColorByDimension(String dimension)
+    {
+        String key = dimension.contains(":") ? dimension.split(":", 2)[1] : dimension;
+
+        return switch (key)
+        {
+            case "overworld"  -> Formatting.GREEN;
+            case "the_nether" -> Formatting.DARK_RED;
+            case "the_end"    -> Formatting.LIGHT_PURPLE;
+            default           -> Formatting.BLACK;
+        };
+    }
+
+    public static Formatting getColorByDimension(RegistryKey<World> dimension)
+    {
+        return getColorByDimension(dimension.getValue().getPath());
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/ModLogger.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/ModLogger.java
@@ -0,0 +1,329 @@
+package com.overlord.qualityoflife.classes.controller.util;
+
+import org.slf4j.Logger;
+
+/**
+ * Wraps a Logger to automatically prefix all messages with a mod identifier
+ */
+public class ModLogger implements Logger
+{
+    private final Logger delegate;
+    private String globalPrefix = "";
+
+    public ModLogger(Logger logger) {
+        this.delegate = logger;
+    }
+
+    public void setPrefix(String prefix) {
+        this.globalPrefix = prefix == null || prefix.isEmpty() ? "" : "[" + prefix + "] ";
+    }
+
+    private String addPrefix(String msg) {
+        return globalPrefix + msg;
+    }
+
+    @Override
+    public String getName() {
+        return delegate.getName();
+    }
+
+    @Override
+    public boolean isTraceEnabled() {
+        return delegate.isTraceEnabled();
+    }
+
+    @Override
+    public void trace(String msg) {
+        delegate.trace(addPrefix(msg));
+    }
+
+    @Override
+    public void trace(String format, Object arg) {
+        delegate.trace(addPrefix(format), arg);
+    }
+
+    @Override
+    public void trace(String format, Object arg1, Object arg2) {
+        delegate.trace(addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void trace(String format, Object... arguments) {
+        delegate.trace(addPrefix(format), arguments);
+    }
+
+    @Override
+    public void trace(String msg, Throwable t) {
+        delegate.trace(addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isTraceEnabled(org.slf4j.Marker marker) {
+        return delegate.isTraceEnabled(marker);
+    }
+
+    @Override
+    public void trace(org.slf4j.Marker marker, String msg) {
+        delegate.trace(marker, addPrefix(msg));
+    }
+
+    @Override
+    public void trace(org.slf4j.Marker marker, String format, Object arg) {
+        delegate.trace(marker, addPrefix(format), arg);
+    }
+
+    @Override
+    public void trace(org.slf4j.Marker marker, String format, Object arg1, Object arg2) {
+        delegate.trace(marker, addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void trace(org.slf4j.Marker marker, String format, Object... argArray) {
+        delegate.trace(marker, addPrefix(format), argArray);
+    }
+
+    @Override
+    public void trace(org.slf4j.Marker marker, String msg, Throwable t) {
+        delegate.trace(marker, addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isDebugEnabled() {
+        return delegate.isDebugEnabled();
+    }
+
+    @Override
+    public void debug(String msg) {
+        delegate.debug(addPrefix(msg));
+    }
+
+    @Override
+    public void debug(String format, Object arg) {
+        delegate.debug(addPrefix(format), arg);
+    }
+
+    @Override
+    public void debug(String format, Object arg1, Object arg2) {
+        delegate.debug(addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void debug(String format, Object... arguments) {
+        delegate.debug(addPrefix(format), arguments);
+    }
+
+    @Override
+    public void debug(String msg, Throwable t) {
+        delegate.debug(addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isDebugEnabled(org.slf4j.Marker marker) {
+        return delegate.isDebugEnabled(marker);
+    }
+
+    @Override
+    public void debug(org.slf4j.Marker marker, String msg) {
+        delegate.debug(marker, addPrefix(msg));
+    }
+
+    @Override
+    public void debug(org.slf4j.Marker marker, String format, Object arg) {
+        delegate.debug(marker, addPrefix(format), arg);
+    }
+
+    @Override
+    public void debug(org.slf4j.Marker marker, String format, Object arg1, Object arg2) {
+        delegate.debug(marker, addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void debug(org.slf4j.Marker marker, String format, Object... argArray) {
+        delegate.debug(marker, addPrefix(format), argArray);
+    }
+
+    @Override
+    public void debug(org.slf4j.Marker marker, String msg, Throwable t) {
+        delegate.debug(marker, addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isInfoEnabled() {
+        return delegate.isInfoEnabled();
+    }
+
+    @Override
+    public void info(String msg) {
+        delegate.info(addPrefix(msg));
+    }
+
+    @Override
+    public void info(String format, Object arg) {
+        delegate.info(addPrefix(format), arg);
+    }
+
+    @Override
+    public void info(String format, Object arg1, Object arg2) {
+        delegate.info(addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void info(String format, Object... arguments) {
+        delegate.info(addPrefix(format), arguments);
+    }
+
+    @Override
+    public void info(String msg, Throwable t) {
+        delegate.info(addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isInfoEnabled(org.slf4j.Marker marker) {
+        return delegate.isInfoEnabled(marker);
+    }
+
+    @Override
+    public void info(org.slf4j.Marker marker, String msg) {
+        delegate.info(marker, addPrefix(msg));
+    }
+
+    @Override
+    public void info(org.slf4j.Marker marker, String format, Object arg) {
+        delegate.info(marker, addPrefix(format), arg);
+    }
+
+    @Override
+    public void info(org.slf4j.Marker marker, String format, Object arg1, Object arg2) {
+        delegate.info(marker, addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void info(org.slf4j.Marker marker, String format, Object... argArray) {
+        delegate.info(marker, addPrefix(format), argArray);
+    }
+
+    @Override
+    public void info(org.slf4j.Marker marker, String msg, Throwable t) {
+        delegate.info(marker, addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isWarnEnabled() {
+        return delegate.isWarnEnabled();
+    }
+
+    @Override
+    public void warn(String msg) {
+        delegate.warn(addPrefix(msg));
+    }
+
+    @Override
+    public void warn(String format, Object arg) {
+        delegate.warn(addPrefix(format), arg);
+    }
+
+    @Override
+    public void warn(String format, Object arg1, Object arg2) {
+        delegate.warn(addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void warn(String format, Object... arguments) {
+        delegate.warn(addPrefix(format), arguments);
+    }
+
+    @Override
+    public void warn(String msg, Throwable t) {
+        delegate.warn(addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isWarnEnabled(org.slf4j.Marker marker) {
+        return delegate.isWarnEnabled(marker);
+    }
+
+    @Override
+    public void warn(org.slf4j.Marker marker, String msg) {
+        delegate.warn(marker, addPrefix(msg));
+    }
+
+    @Override
+    public void warn(org.slf4j.Marker marker, String format, Object arg) {
+        delegate.warn(marker, addPrefix(format), arg);
+    }
+
+    @Override
+    public void warn(org.slf4j.Marker marker, String format, Object arg1, Object arg2) {
+        delegate.warn(marker, addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void warn(org.slf4j.Marker marker, String format, Object... argArray) {
+        delegate.warn(marker, addPrefix(format), argArray);
+    }
+
+    @Override
+    public void warn(org.slf4j.Marker marker, String msg, Throwable t) {
+        delegate.warn(marker, addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isErrorEnabled() {
+        return delegate.isErrorEnabled();
+    }
+
+    @Override
+    public void error(String msg) {
+        delegate.error(addPrefix(msg));
+    }
+
+    @Override
+    public void error(String format, Object arg) {
+        delegate.error(addPrefix(format), arg);
+    }
+
+    @Override
+    public void error(String format, Object arg1, Object arg2) {
+        delegate.error(addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void error(String format, Object... arguments) {
+        delegate.error(addPrefix(format), arguments);
+    }
+
+    @Override
+    public void error(String msg, Throwable t) {
+        delegate.error(addPrefix(msg), t);
+    }
+
+    @Override
+    public boolean isErrorEnabled(org.slf4j.Marker marker) {
+        return delegate.isErrorEnabled(marker);
+    }
+
+    @Override
+    public void error(org.slf4j.Marker marker, String msg) {
+        delegate.error(marker, addPrefix(msg));
+    }
+
+    @Override
+    public void error(org.slf4j.Marker marker, String format, Object arg) {
+        delegate.error(marker, addPrefix(format), arg);
+    }
+
+    @Override
+    public void error(org.slf4j.Marker marker, String format, Object arg1, Object arg2) {
+        delegate.error(marker, addPrefix(format), arg1, arg2);
+    }
+
+    @Override
+    public void error(org.slf4j.Marker marker, String format, Object... argArray) {
+        delegate.error(marker, addPrefix(format), argArray);
+    }
+
+    @Override
+    public void error(org.slf4j.Marker marker, String msg, Throwable t) {
+        delegate.error(marker, addPrefix(msg), t);
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/Player.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/Player.java
@@ -0,0 +1,58 @@
+package com.overlord.qualityoflife.classes.controller.util;
+
+import java.util.UUID;
+import net.minecraft.text.Text;
+import net.minecraft.server.network.ServerPlayerEntity;
+
+public class Player
+{
+    public String name     = null;
+    public Text display    = null;
+    public UUID identifier = null;
+
+    private final ServerPlayerEntity player;
+
+    public static final int PERMISSION_LEVEL_OP = 2;
+
+    public Player(ServerPlayerEntity _player)
+    {
+        this.player     = _player;
+        this.name       = player.getName().getString();
+        this.display    = player.getDisplayName() != null ? player.getDisplayName() : Text.of(this.name);
+        this.identifier = player.getUuid();
+    }
+
+    public static Player of(ServerPlayerEntity _player) {
+        return new Player(_player);
+    }
+
+    public String getPosition() {
+        var pos = player.getPos();
+        return String.format("%.2f %.2f %.2f", pos.x, pos.y, pos.z);
+    }
+
+    public String getPosition(String format) {
+        var pos = player.getPos();
+        return String.format(format, pos.x, pos.y, pos.z);
+    }
+
+    public String getDimension() {
+        return Dimension.getNormalizedName(player.getWorld().getRegistryKey());
+    }
+
+    public String getDimension(Dimension.Type type) {
+        return Dimension.getNormalizedName(player.getWorld().getRegistryKey(), type);
+    }
+
+    public void sendMessage(Text message) {
+        player.sendMessage(message, false);
+    }
+
+    public void sendMessage(Text message, boolean overlay) {
+        player.sendMessage(message, overlay);
+    }
+
+    public int getPing() {
+        return player.pingMilliseconds;
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/StackTraceUtility.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/StackTraceUtility.java
@@ -0,0 +1,87 @@
+package com.overlord.qualityoflife.classes.controller.util;
+
+import org.spongepowered.asm.mixin.extensibility.IMixinInfo;
+import org.spongepowered.asm.mixin.transformer.ClassInfo;
+
+import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+/**
+ * Based on <a href="https://github.com/comp500/mixintrace">MixinTrace</a>
+ */
+public class StackTraceUtility
+{
+    public static void printTrace(StackTraceElement[] stackTrace, StringBuilder crashReportBuilder)
+    {
+        if (stackTrace != null && stackTrace.length > 0)
+        {
+            crashReportBuilder.append("\nMixins in Stacktrace:");
+
+            try
+            {
+                List<String> classNames = new ArrayList<>();
+                for (StackTraceElement el : stackTrace)
+                {
+                    if (!classNames.contains(el.getClassName()))
+                        classNames.add(el.getClassName());
+                }
+
+                boolean found = false;
+                for (String className : classNames)
+                {
+                    ClassInfo classInfo = ClassInfo.fromCache(className);
+
+                    if (classInfo != null)
+                    {
+                        Object mixinInfoSetObject;
+
+                        try
+                        {
+                            //noinspection JavaReflectionMemberAccess
+                            Method getMixins = ClassInfo.class.getDeclaredMethod("getMixins");
+
+                            getMixins.setAccessible(true);
+                            mixinInfoSetObject = getMixins.invoke(classInfo);
+                        }
+                        catch (Exception e)
+                        {
+                            var mixinsField = ClassInfo.class.getDeclaredField("mixins");
+
+                            mixinsField.setAccessible(true);
+                            mixinInfoSetObject = mixinsField.get(classInfo);
+                        }
+
+                        @SuppressWarnings("unchecked") Set<IMixinInfo> mixinInfoSet = (Set<IMixinInfo>) mixinInfoSetObject;
+
+                        if (!mixinInfoSet.isEmpty())
+                        {
+                            crashReportBuilder.append("\n\t");
+                            crashReportBuilder.append(className);
+                            crashReportBuilder.append(":");
+
+                            for (IMixinInfo info : mixinInfoSet)
+                            {
+                                crashReportBuilder.append("\n\t\t");
+                                crashReportBuilder.append(info.getClassName());
+                                crashReportBuilder.append(" (");
+                                crashReportBuilder.append(info.getConfig().getName());
+                                crashReportBuilder.append(")");
+                            }
+
+                            found = true;
+                        }
+                    }
+                }
+
+                if (!found)
+                    crashReportBuilder.append(" None found");
+            }
+            catch (Exception e)
+            {
+                crashReportBuilder.append(" Failed to find Mixin metadata: ").append(e);
+            }
+        }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/extension/ColorGradient.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/extension/ColorGradient.java
@@ -0,0 +1,80 @@
+package com.overlord.qualityoflife.classes.controller.util.extension;
+
+public record ColorGradient(float startHue, float endHue, float saturation, float value)
+{
+    public ColorGradient(float startHue, float endHue)
+    {
+        this(startHue, endHue, 1.0f, 1.0f);
+    }
+
+    public ColorGradient {
+        startHue   = normalizeHue(startHue);
+        endHue     = normalizeHue(endHue);
+        saturation = clamp(saturation);
+        value      = clamp(value);
+    }
+
+    public RgbColor getColor(float ratio)
+    {
+        ratio = clamp(ratio);
+
+        float delta = normalizeDelta(endHue - startHue);
+        float hue   = normalizeHue((startHue + delta * ratio)); // Interpolate along shortest arc
+
+        return hsvToRgb(hue, saturation, value);
+    }
+
+    private static float normalizeHue(float hue)
+    {
+        hue %= 360;
+
+        return hue < 0 ? hue + 360 : hue;
+    }
+
+    private static float normalizeDelta(float delta)
+    {
+        // Normalize delta to [-180, 180] range for shortest direction
+        return delta > 180
+                ? delta - 360
+                : delta < -180
+                ? delta + 360
+                : delta;
+    }
+
+    private static float clamp(float v) {
+        return Math.max(0f, Math.min(1f, v));
+    }
+
+    private static RgbColor hsvToRgb(float h, float s, float v)
+    {
+        float c = v * s;
+        float x = c * (1 - Math.abs((h / 60) % 2 - 1));
+        float m = v - c;
+
+        float rPrime = 0, gPrime = 0, bPrime = 0;
+
+        if      (h < 60)  { rPrime = c; gPrime = x; }
+        else if (h < 120) { rPrime = x; gPrime = c; }
+        else if (h < 180) { gPrime = c; bPrime = x; }
+        else if (h < 240) { gPrime = x; bPrime = c; }
+        else if (h < 300) { rPrime = x; bPrime = c; }
+        else              { rPrime = c; bPrime = x; }
+
+        int r = Math.round((rPrime + m) * 255);
+        int g = Math.round((gPrime + m) * 255);
+        int b = Math.round((bPrime + m) * 255);
+
+        return new RgbColor(r, g, b);
+    }
+
+    public record RgbColor(int red, int green, int blue)
+    {
+        public int toRgbInt() {
+            return (this.red() << 16) | (this.green() << 8) | this.blue();
+        }
+
+        public String toHex() {
+            return String.format("#%02X%02X%02X", this.red(), this.green(), this.blue());
+        }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/extension/IChatCommandController.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/extension/IChatCommandController.java
@@ -0,0 +1,17 @@
+package com.overlord.qualityoflife.classes.controller.util.extension;
+
+import com.mojang.brigadier.Command;
+import com.mojang.brigadier.context.CommandContext;
+import com.mojang.brigadier.exceptions.CommandSyntaxException;
+import net.minecraft.server.command.ServerCommandSource;
+import org.slf4j.Logger;
+import com.overlord.qualityoflife.QualityOfLife;
+
+public interface IChatCommandController
+{
+    String MOD_ID = QualityOfLife.MOD_ID;
+    Logger LOGGER = QualityOfLife.LOGGER;
+
+    static void register() {}
+    private static int execute(CommandContext<ServerCommandSource> context) throws CommandSyntaxException { return Command.SINGLE_SUCCESS; }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/controller/util/extension/INetworkUtility.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/controller/util/extension/INetworkUtility.java
@@ -0,0 +1,125 @@
+package com.overlord.qualityoflife.classes.controller.util.extension;
+
+import java.net.URL;
+import java.util.HashMap;
+import java.util.Map;
+import java.nio.file.Path;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.file.Files;
+import java.net.HttpURLConnection;
+import java.security.MessageDigest;
+import java.io.ByteArrayOutputStream;
+import java.nio.file.StandardCopyOption;
+import java.nio.charset.StandardCharsets;
+
+@SuppressWarnings("SameParameterValue")
+public abstract class INetworkUtility
+{
+    protected static final String USER_AGENT = "QoL-AutoUpdater/1.0";
+    protected static final String ALGORITHM  = "SHA-256";
+    protected static final int BUFFER_SIZE   = 65536; // 64 KB
+
+    private static HttpURLConnection getConnection(String url) throws IOException {
+        return getConnection(url, "GET", 5_000, 15_000, null);
+    }
+
+    private static HttpURLConnection getConnection(String url, int connTimeoutMs, int readTimeoutMs) throws IOException {
+        return getConnection(url, "GET", connTimeoutMs, readTimeoutMs, null);
+    }
+
+    private static HttpURLConnection getConnection(String url, int connTimeoutMs, int readTimeoutMs, Map<String, String> properties) throws IOException {
+        return getConnection(url, "GET", connTimeoutMs, readTimeoutMs, properties);
+    }
+
+    private static HttpURLConnection getConnection(String url, String method, int connTimeoutMs, int readTimeoutMs, Map<String, String> properties) throws IOException
+    {
+        HttpURLConnection connection = (HttpURLConnection)new URL(url).openConnection();
+
+        connection.setRequestProperty("User-Agent", USER_AGENT);
+        connection.setInstanceFollowRedirects(true);
+        connection.setConnectTimeout(connTimeoutMs);
+        connection.setReadTimeout(readTimeoutMs);
+        connection.setRequestMethod(method);
+
+        if (properties != null)
+        {
+            for (Map.Entry<String, String> e : properties.entrySet())
+            {
+                if (e.getKey() == null || e.getValue() == null) continue;
+
+                connection.setRequestProperty(e.getKey(), e.getValue());
+            }
+        }
+
+        return connection;
+    }
+
+    protected static String fetch(String url, int connTimeoutMs, int readTimeoutMs) throws IOException
+    {
+        HttpURLConnection conn = getConnection(url, "GET", connTimeoutMs, readTimeoutMs, null);
+
+        int code = conn.getResponseCode();
+
+        if (code / 100 != 2)
+            throw new IOException("HTTP " + code + " from " + url);
+
+        try (InputStream in = conn.getInputStream(); ByteArrayOutputStream bout = new ByteArrayOutputStream())
+        {
+            int r;
+            byte[] buf = new byte[BUFFER_SIZE];
+
+            while ((r = in.read(buf)) != -1)
+                bout.write(buf, 0, r);
+
+            return bout.toString(StandardCharsets.UTF_8);
+        }
+    }
+
+    protected static Path downloadFile(String url, Path out) throws IOException
+    {
+        Map<String, String> properties = new HashMap<>();
+        properties.put("Accept", "application/octet-stream, */*");
+        properties.put("Connection", "keep-alive");
+
+        HttpURLConnection conn = getConnection(url, "GET", 5_000, 15_000, properties);
+
+        int code = conn.getResponseCode();
+
+        if (code / 100 != 2)
+            throw new IOException("HTTP " + code + " from " + url);
+
+        try (InputStream in = conn.getInputStream())
+        {
+            Files.copy(in, out, StandardCopyOption.REPLACE_EXISTING);
+        }
+        finally
+        {
+            conn.disconnect();
+        }
+
+        return out;
+    }
+
+    protected static boolean verifySha256(Path file, String expectedHex) throws Exception
+    {
+        MessageDigest md = MessageDigest.getInstance(ALGORITHM);
+
+        try (InputStream is = Files.newInputStream(file))
+        {
+            int r;
+            byte[] buf = new byte[BUFFER_SIZE];
+
+            while ((r = is.read(buf)) != -1)
+                md.update(buf, 0, r);
+        }
+
+        byte[] digest    = md.digest();
+        StringBuilder sb = new StringBuilder();
+
+        for (byte b : digest)
+            sb.append(String.format("%02x", b));
+
+        return sb.toString().equalsIgnoreCase(expectedHex);
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/registry/ModEffects.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/registry/ModEffects.java
@@ -0,0 +1,55 @@
+package com.overlord.qualityoflife.classes.registry;
+
+import net.minecraft.util.Identifier;
+import net.minecraft.registry.Registry;
+import net.minecraft.registry.Registries;
+import com.overlord.qualityoflife.QualityOfLife;
+import net.minecraft.entity.effect.StatusEffect;
+import net.minecraft.entity.effect.StatusEffectCategory;
+
+/**
+ * A tiny invisible marker effect. It does nothing, is registered only so the potion can contain
+ * something and have a color. The affliction gameplay is handled in AfflictionManager (server JSON).
+ */
+public class ModEffects
+{
+    public static StatusEffect BLACK_POISON_MARKER;
+    public static StatusEffect CURE_BLACK_POISON_MARKER;
+
+    public static final Identifier BLACK_POISON_MARKER_ID      = new Identifier(QualityOfLife.MOD_ID, "black_poison_marker");
+    public static final Identifier CURE_BLACK_POISON_MARKER_ID = new Identifier(QualityOfLife.MOD_ID, "cure_black_poison_marker");
+
+    public static void register()
+    {
+        BLACK_POISON_MARKER      = new SimpleStatusEffect(StatusEffectCategory.HARMFUL,    0x000000); // black
+        CURE_BLACK_POISON_MARKER = new SimpleStatusEffect(StatusEffectCategory.BENEFICIAL, 0xffffff); // white
+
+        Registry.register(Registries.STATUS_EFFECT, BLACK_POISON_MARKER_ID,      BLACK_POISON_MARKER);
+        Registry.register(Registries.STATUS_EFFECT, CURE_BLACK_POISON_MARKER_ID, CURE_BLACK_POISON_MARKER);
+    }
+
+    /**
+     * Simple StatusEffect subclass to work around protected constructor
+     */
+    private static class SimpleStatusEffect extends StatusEffect
+    {
+        public SimpleStatusEffect(StatusEffectCategory category, int color) {
+            super(category, color);
+        }
+
+        @Override
+        public boolean isBeneficial() {
+            return false;
+        }
+
+        @Override
+        public boolean isInstant() {
+            return false;
+        }
+
+        @Override
+        public boolean canApplyUpdateEffect(int duration, int amplifier) {
+            return false;
+        }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/classes/registry/ModPotions.java
+++ b/src/main/java/com/overlord/qualityoflife/classes/registry/ModPotions.java
@@ -0,0 +1,47 @@
+package com.overlord.qualityoflife.classes.registry;
+
+import net.minecraft.item.Items;
+import net.minecraft.potion.Potion;
+import net.minecraft.potion.Potions;
+import net.minecraft.util.Identifier;
+import net.minecraft.registry.Registry;
+import net.minecraft.registry.Registries;
+import com.overlord.qualityoflife.QualityOfLife;
+import net.minecraft.recipe.BrewingRecipeRegistry;
+import net.minecraft.entity.effect.StatusEffectInstance;
+
+public class ModPotions
+{
+    public static Potion BLACK_POISON;
+    public static Potion CURE_POTION;
+
+    public static final Identifier BLACK_POISON_ID = new Identifier(QualityOfLife.MOD_ID, "black_poison");
+    public static final Identifier CURE_POTION_ID  = new Identifier(QualityOfLife.MOD_ID, "black_poison_cure");
+
+    public static void register()
+    {
+        StatusEffectInstance markerInstance = new StatusEffectInstance(
+                ModEffects.BLACK_POISON_MARKER, 1, 0,
+                false, false, false
+        );
+
+        StatusEffectInstance cureInstance = new StatusEffectInstance(
+                ModEffects.CURE_BLACK_POISON_MARKER, 1, 0,
+                false, false, false
+        );
+
+        BLACK_POISON = new Potion(markerInstance);
+        CURE_POTION  = new Potion(cureInstance);
+
+        Registry.register(Registries.POTION, BLACK_POISON_ID, BLACK_POISON);
+        Registry.register(Registries.POTION, CURE_POTION_ID,  CURE_POTION);
+
+        registerBrewing();
+    }
+
+    private static void registerBrewing()
+    {
+        BrewingRecipeRegistry.registerPotionRecipe(Potions.AWKWARD, Items.POISONOUS_POTATO,       BLACK_POISON);
+        BrewingRecipeRegistry.registerPotionRecipe(Potions.AWKWARD, Items.ENCHANTED_GOLDEN_APPLE, CURE_POTION);
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/mixin/affliction/PlayerDeathMixin.java
+++ b/src/main/java/com/overlord/qualityoflife/mixin/affliction/PlayerDeathMixin.java
@@ -0,0 +1,43 @@
+package com.overlord.qualityoflife.mixin.affliction;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Redirect;
+
+import net.minecraft.text.Text;
+import net.minecraft.server.PlayerManager;
+import net.minecraft.server.network.ServerPlayerEntity;
+import com.overlord.qualityoflife.classes.affliction.AfflictionManager;
+
+/**
+ * Intercepts player death to broadcast custom death message for afflicted players
+ */
+@Mixin(ServerPlayerEntity.class)
+public class PlayerDeathMixin
+{
+    /**
+     * Redirect the call to PlayerManager.broadcast(Text, boolean) made from ServerPlayerEntity.onDeath
+     * Yarn/official mappings for 1.20.1: "Lnet/minecraft/server/PlayerManager;broadcast(Lnet/minecraft/text/Text;Z)V"
+     */
+    @Redirect(
+            method = "onDeath",
+            at = @At(
+                    value = "INVOKE",
+                    target = "Lnet/minecraft/server/PlayerManager;broadcast(Lnet/minecraft/text/Text;Z)V"
+            )
+    )
+    private void redirectBroadcastOnDeath(PlayerManager manager, Text originalMessage, boolean actionBar)
+    {
+        ServerPlayerEntity player = (ServerPlayerEntity)(Object)this;
+
+        if (AfflictionManager.instance().isAfflicted(player.getUuid()))
+        {
+            String deathMessage = player.getEntityName() + " died due to organ failure.";
+            manager.broadcast(Text.literal(deathMessage), false);
+            return;
+        }
+
+        // Not afflicted: preserve vanilla behaviour
+        manager.broadcast(originalMessage, actionBar);
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/mixin/affliction/PotionFinishMixin.java
+++ b/src/main/java/com/overlord/qualityoflife/mixin/affliction/PotionFinishMixin.java
@@ -0,0 +1,39 @@
+package com.overlord.qualityoflife.mixin.affliction;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
+
+import net.minecraft.world.World;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.PotionItem;
+import net.minecraft.util.Identifier;
+import net.minecraft.potion.PotionUtil;
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.registry.Registries;
+import net.minecraft.entity.player.PlayerEntity;
+import com.overlord.qualityoflife.classes.registry.ModPotions;
+import com.overlord.qualityoflife.classes.affliction.AfflictionManager;
+
+/**
+ * Hooks into PotionItem.finishUsing to handle custom potion effects
+ * Only triggers when potion drinking is actually finished (not on cancel/slot switch)
+ */
+@Mixin(PotionItem.class)
+public class PotionFinishMixin
+{
+    @Inject(method = "finishUsing", at = @At("HEAD"))
+    private void onPotionFinish(ItemStack stack, World world, LivingEntity user, CallbackInfoReturnable<ItemStack> cir)
+    {
+        if (world.isClient) return;
+        if (!(user instanceof PlayerEntity player)) return;
+
+        Identifier potionId = Registries.POTION.getId(PotionUtil.getPotion(stack));
+
+        if (potionId.equals(ModPotions.BLACK_POISON_ID))
+            AfflictionManager.instance().applyAffliction(player.getUuid());
+        if (potionId.equals(ModPotions.CURE_POTION_ID))
+            AfflictionManager.instance().removeAffliction(player.getUuid());
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/mixin/affliction/SplashPotionEntityMixin.java
+++ b/src/main/java/com/overlord/qualityoflife/mixin/affliction/SplashPotionEntityMixin.java
@@ -0,0 +1,64 @@
+package com.overlord.qualityoflife.mixin.affliction;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+
+import net.minecraft.util.math.Box;
+import net.minecraft.potion.Potion;
+import net.minecraft.item.ItemStack;
+import net.minecraft.util.Identifier;
+import net.minecraft.potion.PotionUtil;
+import net.minecraft.util.hit.HitResult;
+import net.minecraft.entity.LivingEntity;
+import net.minecraft.server.world.ServerWorld;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.entity.projectile.thrown.PotionEntity;
+import com.overlord.qualityoflife.classes.registry.ModPotions;
+import com.overlord.qualityoflife.classes.registry.ModEffects;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+import com.overlord.qualityoflife.classes.affliction.AfflictionManager;
+
+/**
+ * Intercepts potion collision so we can:
+ */
+@Mixin(PotionEntity.class)
+public class SplashPotionEntityMixin
+{
+    @Inject(method = "onCollision", at = @At("TAIL"))
+    private void onCollisionHook(HitResult hitResult, CallbackInfo ci)
+    {
+        PotionEntity self = (PotionEntity) (Object) this;
+        if (!(self.getWorld() instanceof ServerWorld serverWorld)) return;
+
+        ItemStack stack = self.getStack();
+        Potion potion   = PotionUtil.getPotion(stack);
+        if (potion == null) return;
+
+        Identifier id = net.minecraft.registry.Registries.POTION.getId(potion);
+        if (id == null) return;
+
+        double x = self.getX();
+        double y = self.getY();
+        double z = self.getZ();
+        Box area = new Box(x - 3.0, y - 3.0, z - 3.0, x + 3.0, y + 3.0, z + 3.0);
+
+        if (id.equals(ModPotions.BLACK_POISON_ID))
+        {
+            for (LivingEntity e : serverWorld.getEntitiesByClass(LivingEntity.class, area, ent -> ent instanceof PlayerEntity))
+            {
+                PlayerEntity p = (PlayerEntity)e;
+                AfflictionManager.instance().applyAffliction(p.getUuid());
+            }
+        }
+        else if (id.equals(ModPotions.CURE_POTION_ID))
+        {
+            for (LivingEntity e : serverWorld.getEntitiesByClass(LivingEntity.class, area, ent -> ent instanceof PlayerEntity))
+            {
+                PlayerEntity p = (PlayerEntity)e;
+                AfflictionManager.instance().removeAffliction(p.getUuid());
+                p.removeStatusEffect(ModEffects.BLACK_POISON_MARKER);
+            }
+        }
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/mixin/ignoring/ChatPacketMixin.java
+++ b/src/main/java/com/overlord/qualityoflife/mixin/ignoring/ChatPacketMixin.java
@@ -0,0 +1,38 @@
+package com.overlord.qualityoflife.mixin.ignoring;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import java.util.UUID;
+import net.minecraft.server.network.ServerPlayerEntity;
+import net.minecraft.server.network.ServerPlayNetworkHandler;
+import net.minecraft.network.packet.s2c.play.ChatMessageS2CPacket;
+import com.overlord.qualityoflife.classes.controller.IgnoreCommandController;
+
+/**
+ * Intercepts chat messages being sent to players
+ * Filters messages per-player based on ignore settings
+ */
+@Mixin(ServerPlayNetworkHandler.class)
+public class ChatPacketMixin
+{
+    @Shadow
+    public ServerPlayerEntity player;
+
+    @Inject(
+            method = "sendPacket(Lnet/minecraft/network/packet/Packet;)V",
+            at = @At("HEAD"),
+            cancellable = true
+    )
+    private void filterChatPacket(net.minecraft.network.packet.Packet<?> packet, CallbackInfo ci)
+    {
+        if (!(packet instanceof ChatMessageS2CPacket chatPacket)) return;
+
+        UUID senderUuid = chatPacket.sender();
+        if (senderUuid == null) return;
+        if (IgnoreCommandController.shouldBlockMessage(senderUuid, player.getUuid())) ci.cancel();
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/mixin/stacktrace/MixinCrashReport.java
+++ b/src/main/java/com/overlord/qualityoflife/mixin/stacktrace/MixinCrashReport.java
@@ -0,0 +1,43 @@
+package com.overlord.qualityoflife.mixin.stacktrace;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import net.minecraft.util.crash.CrashReport;
+import com.overlord.qualityoflife.classes.controller.util.StackTraceUtility;
+
+/**
+ * Based on <a href="https://github.com/comp500/mixintrace">MixinTrace</a>
+ */
+@Mixin(value = CrashReport.class)
+@SuppressWarnings("MissingOrInvalidOpcode")
+public abstract class MixinCrashReport
+{
+    @Shadow private StackTraceElement[] stackTrace;
+
+    @Inject(
+            method = "addStackTrace",
+            at = @At(
+                    value = "FIELD",
+                    target = "Lnet/minecraft/util/crash/CrashReport;otherSections:Ljava/util/List;"
+            )
+    )
+    @SuppressWarnings("SpellCheckingInspection")
+    private void mixinAddTrace(StringBuilder crashReportBuilder, CallbackInfo ci)
+    {
+        int trailingNewlineCount = 0;
+
+        if (crashReportBuilder.charAt(crashReportBuilder.length() - 1) == '\n')
+        {
+            crashReportBuilder.deleteCharAt(crashReportBuilder.length() - 1);
+            trailingNewlineCount++;
+        }
+
+        StackTraceUtility.printTrace(stackTrace, crashReportBuilder);
+
+        crashReportBuilder.append("\n".repeat(trailingNewlineCount));
+    }
+}
--- a/src/main/java/com/overlord/qualityoflife/mixin/stacktrace/MixinCrashReportSection.java
+++ b/src/main/java/com/overlord/qualityoflife/mixin/stacktrace/MixinCrashReportSection.java
@@ -0,0 +1,21 @@
+package com.overlord.qualityoflife.mixin.stacktrace;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Shadow;
+import org.spongepowered.asm.mixin.injection.At;
+import org.spongepowered.asm.mixin.injection.Inject;
+import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;
+
+import net.minecraft.util.crash.CrashReportSection;
+import com.overlord.qualityoflife.classes.controller.util.StackTraceUtility;
+
+@Mixin(value = CrashReportSection.class)
+public abstract class MixinCrashReportSection
+{
+    @Shadow private StackTraceElement[] stackTrace;
+
+    @Inject(method = "addStackTrace", at = @At("TAIL"))
+    private void mixinAddTrace(StringBuilder crashReportBuilder, CallbackInfo ci) {
+        StackTraceUtility.printTrace(stackTrace, crashReportBuilder);
+    }
+}
--- a/src/main/resources/assets/quality-of-life/icon.png
+++ b/src/main/resources/assets/quality-of-life/icon.png
--- a/src/main/resources/assets/quality-of-life/lang/en_us.json
+++ b/src/main/resources/assets/quality-of-life/lang/en_us.json
@@ -0,0 +1,15 @@
+{
+  "item.quality-of-life.splash_black_poison_potion": "Nerve Agent",
+  "item.quality-of-life.black_poison_potion": "Nerve Agent",
+
+  "item.minecraft.splash_potion.effect.black_poison": "Nerve Agent",
+  "item.minecraft.potion.effect.black_poison": "Nerve Agent",
+
+  "effect.quality-of-life.black_poison_marker": "Nerve Agent",
+  "effect.quality-of-life.cure_black_poison_marker": "Antidote",
+
+  "item.quality-of-life.black_poison_cure_potion": "Antidote Treatment Nerve Agent",
+  "item.quality-of-life.splash_black_poison_cure_potion": "Antidote Treatment Nerve Agent Autoinjector",
+  "item.minecraft.potion.effect.black_poison_cure": "Antidote Treatment Nerve Agent",
+  "item.minecraft.splash_potion.effect.black_poison_cure": "Antidote Treatment Nerve Agent Autoinjector"
+}
--- a/src/main/resources/fabric.mod.json
+++ b/src/main/resources/fabric.mod.json
@@ -0,0 +1,41 @@
+{
+	"schemaVersion": 1,
+	"id": "homestead-relay",
+	"version": "${version}",
+	"name": "Quality of Life",
+	"description": "Very cool mod fr fr 100%",
+	"authors": [
+		"Overlord_303"
+	],
+	"contact": {
+		"homepage": "https://fabricmc.net/",
+		"sources": "https://github.com/FabricMC/fabric-example-mod"
+	},
+	"license": "CC0-1.0",
+	"icon": "assets/quality-of-life/icon.png",
+	"environment": "*",
+	"entrypoints": {
+		"main": [
+			"com.overlord.qualityoflife.QualityOfLife"
+		],
+		"client": [
+			"com.overlord.qualityoflife.QualityOfLifeClient"
+		]
+	},
+	"mixins": [
+		"quality-of-life.mixins.json",
+		{
+			"config": "quality-of-life.client.mixins.json",
+			"environment": "client"
+		}
+	],
+	"depends": {
+		"fabricloader": ">=0.17.2",
+		"minecraft": "~1.20.1",
+		"java": ">=17",
+		"fabric-api": "*"
+	},
+	"suggests": {
+		"another-mod": "*"
+	}
+}
--- a/src/main/resources/quality-of-life.mixins.json
+++ b/src/main/resources/quality-of-life.mixins.json
@@ -0,0 +1,19 @@
+{
+  "required": true,
+  "package": "com.overlord.qualityoflife.mixin",
+  "compatibilityLevel": "JAVA_17",
+  "mixins": [
+    "affliction.PlayerDeathMixin",
+    "affliction.PotionFinishMixin",
+    "affliction.SplashPotionEntityMixin",
+    "ignoring.ChatPacketMixin",
+    "stacktrace.MixinCrashReport",
+    "stacktrace.MixinCrashReportSection"
+  ],
+  "injectors": {
+    "defaultRequire": 1
+  },
+  "overwrites": {
+    "requireAnnotations": true
+  }
+}