update viamcp, update run script, add copyright headers to files

build.gradle.kts

@@ -1,8 +1,28 @@
+/*
+ * Copyright (c) 2026 Alya Client.
+ *
+ * Alya Client is a free, open-source Minecraft hacked client.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
 import com.github.jengelman.gradle.plugins.shadow.transformers.Log4j2PluginsCacheFileTransformer
 
 plugins {
     java
-    id("com.gradleup.shadow") version "9.4.0"
+    id("com.gradleup.shadow") version "9.4.1"
 }
 
 group = "dev.thoq"
@@ -110,11 +130,10 @@ dependencies {
     }
     implementation("org.luaj:luaj-jse:3.0.1")
     implementation("org.yaml:snakeyaml:2.2")
-    compileOnly("com.viaversion:viaversion-api:4.9.0")
-    implementation("com.viaversion:viabackwards:4.9.2")
-    implementation("com.viaversion:viarewind-common:3.0.6")
-    implementation("com.viaversion:viaversion:4.9.3")
-    implementation("com.viaversion:viaversion-bungee:4.9.3")
+    compileOnly("com.viaversion:viaversion-api:5.3.0")
+    implementation("com.viaversion:viabackwards:5.3.0")
+    implementation("com.viaversion:viarewind-common:4.0.6")
+    implementation("com.viaversion:viaversion:5.3.0")
 }
 
 configurations.all {

gradle.properties

@@ -1 +1,21 @@
+#
+# Copyright (c) 2026 Alya Client.
+#
+# Alya Client is a free, open-source Minecraft hacked client.
+#
+#     This program is free software; you can redistribute it and/or modify
+#     it under the terms of the GNU General Public License as published by
+#     the Free Software Foundation; either version 2 of the License, or
+#     (at your option) any later version.
+#
+#     This program is distributed in the hope that it will be useful,
+#     but WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#     GNU General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License along
+#     with this program; if not, write to the Free Software Foundation, Inc.,
+#     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
 org.gradle.configuration-cache=false

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,26 @@
+#
+# Copyright (c) 2026 Alya Client.
+#
+# Alya Client is a free, open-source Minecraft hacked client.
+#
+#     This program is free software; you can redistribute it and/or modify
+#     it under the terms of the GNU General Public License as published by
+#     the Free Software Foundation; either version 2 of the License, or
+#     (at your option) any later version.
+#
+#     This program is distributed in the hope that it will be useful,
+#     but WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#     GNU General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License along
+#     with this program; if not, write to the Free Software Foundation, Inc.,
+#     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.0-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.4.1-bin.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME

jars/run_config/Start (macOS).run.xml

@@ -1,3 +1,23 @@
+<!--
+  ~ Copyright (c) 2026 Alya Client.
+  ~
+  ~ Alya Client is a free, open-source Minecraft hacked client.
+  ~
+  ~     This program is free software; you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation; either version 2 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License along
+  ~     with this program; if not, write to the Free Software Foundation, Inc.,
+  ~     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+  -->
+
 <component name="ProjectRunConfigurationManager">
   <configuration default="false" name="Start (macOS)" type="Application" factoryName="Application">
     <option name="MAIN_CLASS_NAME" value="start.Main" />

jars/run_config/Start.run.xml

@@ -1,3 +1,23 @@
+<!--
+  ~ Copyright (c) 2026 Alya Client.
+  ~
+  ~ Alya Client is a free, open-source Minecraft hacked client.
+  ~
+  ~     This program is free software; you can redistribute it and/or modify
+  ~     it under the terms of the GNU General Public License as published by
+  ~     the Free Software Foundation; either version 2 of the License, or
+  ~     (at your option) any later version.
+  ~
+  ~     This program is distributed in the hope that it will be useful,
+  ~     but WITHOUT ANY WARRANTY; without even the implied warranty of
+  ~     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  ~     GNU General Public License for more details.
+  ~
+  ~     You should have received a copy of the GNU General Public License along
+  ~     with this program; if not, write to the Free Software Foundation, Inc.,
+  ~     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+  -->
+
 <component name="ProjectRunConfigurationManager">
   <configuration default="false" name="Start" type="Application" factoryName="Application">
     <option name="MAIN_CLASS_NAME" value="start.Main" />

jars/start.sh

@@ -1,5 +1,25 @@
 #!/bin/bash
 
+#
+# Copyright (c) 2026 Alya Client.
+#
+# Alya Client is a free, open-source Minecraft hacked client.
+#
+#     This program is free software; you can redistribute it and/or modify
+#     it under the terms of the GNU General Public License as published by
+#     the Free Software Foundation; either version 2 of the License, or
+#     (at your option) any later version.
+#
+#     This program is distributed in the hope that it will be useful,
+#     but WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#     GNU General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License along
+#     with this program; if not, write to the Free Software Foundation, Inc.,
+#     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
 set -euo pipefail
 
 # Hey you!
@@ -25,6 +45,8 @@ $JDK_PATH "-XX:HeapDumpPath=$SCRIPT_DIR/Alya.heapdump" \
   "-Dminecraft.launcher.brand=minecraft-launcher" \
   "-Dminecraft.launcher.version=3.2.13" \
   "-Dio.netty.transport.noNative=true" \
+  --enable-native-access=ALL-UNNAMED \
+  --sun-misc-unsafe-memory-access=allow \
   "-Dminecraft.client.jar=$SCRIPT_DIR/Alya.jar" \
   $EXTRA_FLAGS -cp "$CP" -Xmx4G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC \
   -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M \

scripts/init.sh

@@ -1,5 +1,25 @@
 #!/bin/bash
 
+#
+# Copyright (c) 2026 Alya Client.
+#
+# Alya Client is a free, open-source Minecraft hacked client.
+#
+#     This program is free software; you can redistribute it and/or modify
+#     it under the terms of the GNU General Public License as published by
+#     the Free Software Foundation; either version 2 of the License, or
+#     (at your option) any later version.
+#
+#     This program is distributed in the hope that it will be useful,
+#     but WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#     GNU General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License along
+#     with this program; if not, write to the Free Software Foundation, Inc.,
+#     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
 set -euo pipefail
 
 ./gradlew shadowJar

scripts/run.sh

@@ -1,5 +1,25 @@
 #!/bin/bash
 
+#
+# Copyright (c) 2026 Alya Client.
+#
+# Alya Client is a free, open-source Minecraft hacked client.
+#
+#     This program is free software; you can redistribute it and/or modify
+#     it under the terms of the GNU General Public License as published by
+#     the Free Software Foundation; either version 2 of the License, or
+#     (at your option) any later version.
+#
+#     This program is distributed in the hope that it will be useful,
+#     but WITHOUT ANY WARRANTY; without even the implied warranty of
+#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#     GNU General Public License for more details.
+#
+#     You should have received a copy of the GNU General Public License along
+#     with this program; if not, write to the Free Software Foundation, Inc.,
+#     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+
 OS_FLAGS=""
 if [[ "$OSTYPE" == "darwin"* ]]; then
   OS_FLAGS="-XstartOnFirstThread"

settings.gradle.kts

@@ -1,3 +1,23 @@
+/*
+ * Copyright (c) 2026 Alya Client.
+ *
+ * Alya Client is a free, open-source Minecraft hacked client.
+ *
+ *     This program is free software; you can redistribute it and/or modify
+ *     it under the terms of the GNU General Public License as published by
+ *     the Free Software Foundation; either version 2 of the License, or
+ *     (at your option) any later version.
+ *
+ *     This program is distributed in the hope that it will be useful,
+ *     but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *     GNU General Public License for more details.
+ *
+ *     You should have received a copy of the GNU General Public License along
+ *     with this program; if not, write to the Free Software Foundation, Inc.,
+ *     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
 rootProject.name = "Alya"
 
 val useLocalLwjglBridge = false