Mute invalid Enderdragon phases (#128)

* Backport blockentitytagquery crash fix to 1.17.1

* Test

Jenkinsfile

@@ -1,21 +1,26 @@
 pipeline {
     agent any
-    options {
-        buildDiscarder logRotator(artifactDaysToKeepStr: '', artifactNumToKeepStr: '', daysToKeepStr: '', numToKeepStr: '5')
+    environment {
+        GITHUB_BRANCH = "${BRANCH_NAME}"
     }
     stages {
         stage('applyPatches') {
             steps {
                 withGradle {
-                    sh './gradlew applyPatches --no-daemon'
+                    sh './gradlew applyPatches --no-daemon --refresh-dependencies'
                 }
             }
         }
         stage('paperclipJar') {
             steps {
                 withGradle {
-                    sh './gradlew paperclipJar --no-daemon'
+                    sh './gradlew paperclipJar --no-daemon --refresh-dependencies'
                 }
+                sh """
+                    #!/bin/sh
+                    BRANCH=\$(echo "\${BRANCH_NAME}" | sed 's/\\//_/g')
+                    mv \${WORKSPACE}/build/libs/Scissors-*.jar \${WORKSPACE}/build/libs/scissors-\${BRANCH}-\${BUILD_NUMBER}.jar
+                    """
             }
         }
         stage('test') {

LICENSE.md

@@ -0,0 +1,20 @@
+Scissors inherits its licensing from upstream projects.
+
+As such, Scissors is licensed under the
+[GNU General Public License version 3](licenses/GPL.md); as it inherits it from Paper and Spigot,
+who in turn inherits it from the original Bukkit and Craftbukkit projects.
+
+Any author who is _not_ listed below should be presumed to have released their work
+under the original [GPL](licenses/GPL.md) license.
+
+In the interest of promoting a better Minecraft platform for everyone, contributors
+may choose to release their code under the more permissive [MIT License](licenses/MIT.md).
+
+The authors listed below have chosen to release their code under that more permissive
+[MIT License](licenses/MIT.md). Any contributor who wants their name added below
+should submit a pull request to this project to add their name.
+
+```text
+Allink (allinkdev) <arclicious@vivaldi.net>
+Telesphoreo <me@telesphoreo.me>
+```

README.md

@@ -1,2 +1,8 @@
-# Scissors
+# Scissors [![Build Status](https://ci.scissors.gg/job/Scissors/job/1.17.1/badge/icon)](https://ci.scissors.gg/job/Scissors/job/1.17.1/)
 Scissors is a fork of Paper that aims to fix exploits possible in Creative Mode. Many of these exploits are ones that Paper's own team has either refused to fix or would have.
+
+## Links
+### [Scissors Download](https://ci.plex.us.org/job/Scissors)
+### [Scissors Javadoc](https://javadoc.scissors.gg/1.17.1)
+### [Scissors Announcements](https://totalfreedom.me/forum/board/139)
+### [Scissors General Discussion](https://totalfreedom.me/forum/board/140)

build-data/dev-imports.txt

@@ -8,3 +8,4 @@
 # To import classes from the vanilla Minecraft jar use `minecraft` as the artifactId:
 #     minecraft net.minecraft.world.level.entity.LevelEntityGetterAdapter
 #     minecraft net/minecraft/world/level/entity/LevelEntityGetter.java
+minecraft net/minecraft/nbt/TagParser.java

build.gradle.kts

@@ -11,7 +11,7 @@ val spigotDecompiler: Configuration by configurations.creating
 
 repositories {
     mavenCentral()
-    maven("https://papermc.io/repo/repository/maven-public/") {
+    maven("https://repo.papermc.io/repository/maven-public/") {
         content {
             onlyForConfigurations(
                 configurations.paperclip.name,
@@ -53,7 +53,7 @@ subprojects {
 
     repositories {
         mavenCentral()
-        maven("https://papermc.io/repo/repository/maven-public/")
+        maven("https://repo.papermc.io/repository/maven-public/")
     }
 }
 
@@ -73,3 +73,32 @@ paperweight {
         }
     }
 }
+
+tasks.generateDevelopmentBundle {
+    apiCoordinates.set("me.totalfreedom.scissors:scissors-api")
+    mojangApiCoordinates.set("io.papermc.paper:paper-mojangapi")
+    libraryRepositories.set(
+        listOf(
+            "https://repo.maven.apache.org/maven2/",
+            "https://repo.papermc.io/repository/maven-public/",
+            "https://repo.scissors.gg/repository/scissors-snapshot/",
+        )
+    )
+}
+
+allprojects {
+    // Publishing API:
+    // ./gradlew :Scissors-API:publish[ToMavenLocal]
+    publishing {
+        repositories {
+            maven {
+                name = "scissors-snapshots"
+                url = uri("https://repo.scissors.gg/repository/scissors-snapshot/")
+                credentials {
+                    username = System.getenv("scissorsUser")
+                    password = System.getenv("scissorsPassword")
+                }
+            }
+        }
+    }
+}

licenses/GPL.md

@@ -0,0 +1,675 @@
+### GNU GENERAL PUBLIC LICENSE
+
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+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+A patent license is "discriminatory" if it does not include within the
+scope of its coverage, prohibits the exercise of, or is conditioned on
+the non-exercise of one or more of the rights that are specifically
+granted under this License. You may not convey a covered work if you
+are a party to an arrangement with a third party that is in the
+business of distributing software, under which you make payment to the
+third party based on the extent of your activity of conveying the
+work, and under which the third party grants, to any of the parties
+who would receive the covered work from you, a discriminatory patent
+license (a) in connection with copies of the covered work conveyed by
+you (or copies made from those copies), or (b) primarily for and in
+connection with specific products or compilations that contain the
+covered work, unless you entered into that arrangement, or that patent
+license was granted, prior to 28 March 2007.
+
+Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+#### 12. No Surrender of Others' Freedom.
+
+If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under
+this License and any other pertinent obligations, then as a
+consequence you may not convey it at all. For example, if you agree to
+terms that obligate you to collect a royalty for further conveying
+from those to whom you convey the Program, the only way you could
+satisfy both those terms and this License would be to refrain entirely
+from conveying the Program.
+
+#### 13. Use with the GNU Affero General Public License.
+
+Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+#### 14. Revised Versions of this License.
+
+The Free Software Foundation may publish revised and/or new versions
+of the GNU General Public License from time to time. Such new versions
+will be similar in spirit to the present version, but may differ in
+detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies that a certain numbered version of the GNU General Public
+License "or any later version" applies to it, you have the option of
+following the terms and conditions either of that numbered version or
+of any later version published by the Free Software Foundation. If the
+Program does not specify a version number of the GNU General Public
+License, you may choose any version ever published by the Free
+Software Foundation.
+
+If the Program specifies that a proxy can decide which future versions
+of the GNU General Public License can be used, that proxy's public
+statement of acceptance of a version permanently authorizes you to
+choose that version for the Program.
+
+Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+#### 15. Disclaimer of Warranty.
+
+THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT
+WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
+PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
+DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
+CORRECTION.
+
+#### 16. Limitation of Liability.
+
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR
+CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES
+ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT
+NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
+LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM
+TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER
+PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+#### 17. Interpretation of Sections 15 and 16.
+
+If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+END OF TERMS AND CONDITIONS
+
+### How to Apply These Terms to Your New Programs
+
+If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these
+terms.
+
+To do so, attach the following notices to the program. It is safest to
+attach them to the start of each source file to most effectively state
+the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+        <one line to give the program's name and a brief idea of what it does.>
+        Copyright (C) <year>  <name of author>
+
+        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 3 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, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper
+mail.
+
+If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+        <program>  Copyright (C) <year>  <name of author>
+        This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+        This is free software, and you are welcome to redistribute it
+        under certain conditions; type `show c' for details.
+
+The hypothetical commands \`show w' and \`show c' should show the
+appropriate parts of the General Public License. Of course, your
+program's commands might be different; for a GUI interface, you would
+use an "about box".
+
+You should also get your employer (if you work as a programmer) or
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. For more information on this, and how to apply and follow
+the GNU GPL, see <https://www.gnu.org/licenses/>.
+
+The GNU General Public License does not permit incorporating your
+program into proprietary programs. If your program is a subroutine
+library, you may consider it more useful to permit linking proprietary
+applications with the library. If this is what you want to do, use the
+GNU Lesser General Public License instead of this License. But first,
+please read <https://www.gnu.org/licenses/why-not-lgpl.html>.

licenses/MIT.md

@@ -0,0 +1,23 @@
+The MIT License (MIT)
+=====================
+
+Permission is hereby granted, free of charge, to any person
+obtaining a copy of this software and associated documentation
+files (the “Software”), to deal in the Software without
+restriction, including without limitation the rights to use,
+copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the
+Software is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+OTHER DEALINGS IN THE SOFTWARE.

patches/api/0001-Add-MasterBlockFireEvent.patch

@@ -0,0 +1,63 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 4 Jul 2022 16:44:35 +0100
+Subject: [PATCH] Add MasterBlockFireEvent
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/event/block/MasterBlockFireEvent.java b/src/main/java/com/github/atlasmediagroup/scissors/event/block/MasterBlockFireEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..a24cb52a5af62012c5d5acc29e4c3558e92ae572
+--- /dev/null
++++ b/src/main/java/com/github/atlasmediagroup/scissors/event/block/MasterBlockFireEvent.java
+@@ -0,0 +1,51 @@
++package com.github.atlasmediagroup.scissors.event.block;
++
++import org.bukkit.Location;
++import org.bukkit.event.Cancellable;
++import org.bukkit.event.Event;
++import org.bukkit.event.HandlerList;
++import org.jetbrains.annotations.NotNull;
++
++/**
++ * Called when a GameMasterBlock is fired (i.e. command block, structure block, jigsaw block)
++ */
++public class MasterBlockFireEvent extends Event implements Cancellable
++{
++
++    private static final HandlerList handlers = new HandlerList();
++    private boolean cancelled;
++    private final Location at;
++
++    public MasterBlockFireEvent(@NotNull Location at)
++    {
++        this.at = at;
++    }
++
++    public static @NotNull HandlerList getHandlerList()
++    {
++        return handlers;
++    }
++
++    public @NotNull Location getAt()
++    {
++        return this.at;
++    }
++
++    @Override
++    public @NotNull HandlerList getHandlers()
++    {
++        return handlers;
++    }
++
++    @Override
++    public boolean isCancelled()
++    {
++        return cancelled;
++    }
++
++    @Override
++    public void setCancelled(boolean cancelled)
++    {
++        this.cancelled = cancelled;
++    }
++}

patches/api/0002-Add-spectator-teleport-event.patch

@@ -0,0 +1,72 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Tue, 5 Jul 2022 03:28:49 +0100
+Subject: [PATCH] Add spectator teleport event
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/event/player/SpectatorTeleportEvent.java b/src/main/java/com/github/atlasmediagroup/scissors/event/player/SpectatorTeleportEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..504f02ac89ea0ed3569cbc4ff67292041c9f408e
+--- /dev/null
++++ b/src/main/java/com/github/atlasmediagroup/scissors/event/player/SpectatorTeleportEvent.java
+@@ -0,0 +1,60 @@
++package com.github.atlasmediagroup.scissors.event.player;
++
++import org.bukkit.entity.Entity;
++import org.bukkit.entity.Player;
++import org.bukkit.event.Cancellable;
++import org.bukkit.event.Event;
++import org.bukkit.event.HandlerList;
++import org.jetbrains.annotations.NotNull;
++
++/**
++ * Called whenever a spectator attempts to teleport to an entity
++ */
++public class SpectatorTeleportEvent extends Event implements Cancellable
++{
++    private static final HandlerList handlerList = new HandlerList();
++    private final Player player;
++    private final Entity target;
++    private boolean cancelled;
++
++    public SpectatorTeleportEvent(@NotNull Player player, @NotNull Entity target)
++    {
++        this.player = player;
++        this.target = target;
++    }
++
++    @NotNull
++    public Player getPlayer() {
++        return this.player;
++    }
++
++    @NotNull
++    public Entity getTarget() {
++        return this.target;
++    }
++
++    @Override
++    public boolean isCancelled()
++    {
++        return cancelled;
++    }
++
++    @Override
++    public void setCancelled(boolean cancelled)
++    {
++        this.cancelled = cancelled;
++    }
++
++    @NotNull
++    @Override
++    public HandlerList getHandlers()
++    {
++        return handlerList;
++    }
++
++    @NotNull
++    public static org.bukkit.event.HandlerList getHandlerList()
++    {
++        return handlerList;
++    }
++}

patches/api/0003-Add-Scissors-configuration-file.patch

@@ -0,0 +1,24 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 07:27:37 +0100
+Subject: [PATCH] Add Scissors configuration file
+
+
+diff --git a/src/main/java/org/bukkit/Server.java b/src/main/java/org/bukkit/Server.java
+index c34cfba8f9ed7e9dbd0b6b8ffef9fba46abff046..416bdfccc6cae51a584f29949a32172fb10f78a6 100644
+--- a/src/main/java/org/bukkit/Server.java
++++ b/src/main/java/org/bukkit/Server.java
+@@ -1715,6 +1715,13 @@ public interface Server extends PluginMessageRecipient, net.kyori.adventure.audi
+         }
+         // Paper end
+ 
++        // Scissors start
++        @NotNull
++        public org.bukkit.configuration.file.YamlConfiguration getScissorsConfig() {
++            throw new UnsupportedOperationException("Not supported yet.");
++        }
++        // Scissors end
++
+         /**
+          * Sends the component to the player
+          *

patches/api/0004-Add-command-block-player-edit-event.patch

@@ -0,0 +1,173 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Fri, 2 Jun 2023 23:40:13 +0100
+Subject: [PATCH] Add command block player edit event
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/event/block/CommandBlockPlayerEditEvent.java b/src/main/java/com/github/atlasmediagroup/scissors/event/block/CommandBlockPlayerEditEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..983dd3b25800d5f1fcc61415051bf7c28d0147bd
+--- /dev/null
++++ b/src/main/java/com/github/atlasmediagroup/scissors/event/block/CommandBlockPlayerEditEvent.java
+@@ -0,0 +1,77 @@
++package com.github.atlasmediagroup.scissors.event.block;
++
++import org.bukkit.block.CommandBlock;
++import org.bukkit.entity.Player;
++import org.bukkit.event.Cancellable;
++import org.bukkit.event.Event;
++import org.bukkit.event.HandlerList;
++import org.jetbrains.annotations.NotNull;
++
++/**
++ * Called when a command block is modified by a player
++ */
++public class CommandBlockPlayerEditEvent extends Event implements Cancellable
++{
++    private static final HandlerList handlers = new HandlerList();
++    private boolean cancelled;
++    private final Player player;
++    private final String oldCommand;
++    private String newCommand;
++    private final CommandBlock commandBlock;
++
++    public CommandBlockPlayerEditEvent(@NotNull Player player, @NotNull String oldCommand, @NotNull String newCommand, @NotNull CommandBlock commandBlock)
++    {
++        this.player = player;
++        this.oldCommand = oldCommand;
++        this.newCommand = newCommand;
++        this.commandBlock = commandBlock;
++    }
++
++    public @NotNull String getNewCommand()
++    {
++        return this.newCommand;
++    }
++
++    public @NotNull String getOldCommand()
++    {
++        return this.oldCommand;
++    }
++
++    public void setNewCommand(@NotNull String newCommand)
++    {
++        this.newCommand = newCommand;
++    }
++
++    public @NotNull Player getPlayer()
++    {
++        return this.player;
++    }
++
++    public @NotNull CommandBlock getCommandBlock()
++    {
++        return this.commandBlock;
++    }
++
++    @Override
++    public boolean isCancelled()
++    {
++        return this.cancelled;
++    }
++
++    @Override
++    public void setCancelled(boolean cancel)
++    {
++        this.cancelled = cancel;
++    }
++
++    @Override
++    public @NotNull HandlerList getHandlers()
++    {
++        return handlers;
++    }
++
++    public static @NotNull HandlerList getHandlerList()
++    {
++        return handlers;
++    }
++}
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/event/block/CommandMinecartPlayerEditEvent.java b/src/main/java/com/github/atlasmediagroup/scissors/event/block/CommandMinecartPlayerEditEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..2ecaad3d67d3a028a50e998d791de3a829197117
+--- /dev/null
++++ b/src/main/java/com/github/atlasmediagroup/scissors/event/block/CommandMinecartPlayerEditEvent.java
+@@ -0,0 +1,78 @@
++package com.github.atlasmediagroup.scissors.event.block;
++
++import org.bukkit.block.CommandBlock;
++import org.bukkit.entity.Player;
++import org.bukkit.entity.minecart.CommandMinecart;
++import org.bukkit.event.Cancellable;
++import org.bukkit.event.Event;
++import org.bukkit.event.HandlerList;
++import org.jetbrains.annotations.NotNull;
++
++/**
++ * Called when a command block is modified by a player
++ */
++public class CommandMinecartPlayerEditEvent extends Event implements Cancellable
++{
++    private static final HandlerList handlers = new HandlerList();
++    private boolean cancelled;
++    private final Player player;
++    private final String oldCommand;
++    private String newCommand;
++    private final CommandMinecart commandMinecart;
++
++    public CommandMinecartPlayerEditEvent(@NotNull Player player, @NotNull String oldCommand, @NotNull String newCommand, @NotNull CommandMinecart commandMinecart)
++    {
++        this.player = player;
++        this.oldCommand = oldCommand;
++        this.newCommand = newCommand;
++        this.commandMinecart = commandMinecart;
++    }
++
++    public @NotNull String getNewCommand()
++    {
++        return this.newCommand;
++    }
++
++    public @NotNull String getOldCommand()
++    {
++        return this.oldCommand;
++    }
++
++    public void setNewCommand(@NotNull String newCommand)
++    {
++        this.newCommand = newCommand;
++    }
++
++    public @NotNull Player getPlayer()
++    {
++        return this.player;
++    }
++
++    public @NotNull CommandMinecart getCommandMinecart()
++    {
++        return this.commandMinecart;
++    }
++
++    @Override
++    public boolean isCancelled()
++    {
++        return this.cancelled;
++    }
++
++    @Override
++    public void setCancelled(boolean cancel)
++    {
++        this.cancelled = cancel;
++    }
++
++    @Override
++    public @NotNull HandlerList getHandlers()
++    {
++        return handlers;
++    }
++
++    public static @NotNull HandlerList getHandlerList()
++    {
++        return handlers;
++    }
++}

patches/server/0001-Build-changes.patch

@@ -5,7 +5,7 @@ Subject: [PATCH] Build changes
 
 
 diff --git a/build.gradle.kts b/build.gradle.kts
-index c236fe5dc388f8bc0a929f1de04af94c63514208..c7c8b00a34cbc39f1003b618097bc1e2858823a1 100644
+index c236fe5dc388f8bc0a929f1de04af94c63514208..722e2aefa279e02bfef23cda8d98210072b0ed3d 100644
 --- a/build.gradle.kts
 +++ b/build.gradle.kts
 @@ -13,8 +13,8 @@ plugins {
@@ -19,7 +19,18 @@ index c236fe5dc388f8bc0a929f1de04af94c63514208..c7c8b00a34cbc39f1003b618097bc1e2
      // Paper start
      implementation("org.jline:jline-terminal-jansi:3.21.0")
      implementation("net.minecrell:terminalconsoleappender:1.3.0")
-@@ -66,7 +66,7 @@ tasks.jar {
+@@ -62,11 +62,17 @@ tasks.jar {
+         val gitHash = git("rev-parse", "--short=7", "HEAD").getText().trim()
+         val implementationVersion = System.getenv("BUILD_NUMBER") ?: "\"$gitHash\""
+         val date = git("show", "-s", "--format=%ci", gitHash).getText().trim() // Paper
+-        val gitBranch = git("rev-parse", "--abbrev-ref", "HEAD").getText().trim() // Paper
++        var gitBranch: String;
++        if (System.getenv("JENKINS_URL") == null)
++        {
++            gitBranch = git("rev-parse", "--abbrev-ref", "HEAD").getText().trim() // Paper
++        } else {
++            gitBranch = System.getenv("GITHUB_BRANCH")
++        }
          attributes(
              "Main-Class" to "org.bukkit.craftbukkit.Main",
              "Implementation-Title" to "CraftBukkit",
@@ -28,7 +39,7 @@ index c236fe5dc388f8bc0a929f1de04af94c63514208..c7c8b00a34cbc39f1003b618097bc1e2
              "Implementation-Vendor" to date, // Paper
              "Specification-Title" to "Bukkit",
              "Specification-Version" to project.version,
-@@ -193,7 +193,7 @@ tasks.test {
+@@ -193,7 +199,7 @@ tasks.test {
  fun TaskContainer.registerRunTask(
      name: String, block: JavaExec.() -> Unit
  ): TaskProvider<JavaExec> = register<JavaExec>(name) {
@@ -37,6 +48,41 @@ index c236fe5dc388f8bc0a929f1de04af94c63514208..c7c8b00a34cbc39f1003b618097bc1e2
      standardInput = System.`in`
      workingDir = rootProject.layout.projectDirectory.dir(
          providers.gradleProperty("runWorkDir").forUseAtConfigurationTime().orElse("run")
+diff --git a/src/main/java/com/destroystokyo/paper/Metrics.java b/src/main/java/com/destroystokyo/paper/Metrics.java
+index 218f5bafeed8551b55b91c7fccaf6935c8b631ca..1434060d64bca5931749278d72c3eca6b0cd5189 100644
+--- a/src/main/java/com/destroystokyo/paper/Metrics.java
++++ b/src/main/java/com/destroystokyo/paper/Metrics.java
+@@ -593,7 +593,7 @@ public class Metrics {
+             boolean logFailedRequests = config.getBoolean("logFailedRequests", false);
+             // Only start Metrics, if it's enabled in the config
+             if (config.getBoolean("enabled", true)) {
+-                Metrics metrics = new Metrics("Paper", serverUUID, logFailedRequests, Bukkit.getLogger());
++                Metrics metrics = new Metrics("Scissors", serverUUID, logFailedRequests, Bukkit.getLogger());
+ 
+                 metrics.addCustomChart(new Metrics.SimplePie("minecraft_version", () -> {
+                     String minecraftVersion = Bukkit.getVersion();
+@@ -603,7 +603,7 @@ public class Metrics {
+ 
+                 metrics.addCustomChart(new Metrics.SingleLineChart("players", () -> Bukkit.getOnlinePlayers().size()));
+                 metrics.addCustomChart(new Metrics.SimplePie("online_mode", () -> Bukkit.getOnlineMode() ? "online" : "offline"));
+-                metrics.addCustomChart(new Metrics.SimplePie("paper_version", () -> (Metrics.class.getPackage().getImplementationVersion() != null) ? Metrics.class.getPackage().getImplementationVersion() : "unknown"));
++                metrics.addCustomChart(new Metrics.SimplePie("scissors_version", () -> (Metrics.class.getPackage().getImplementationVersion() != null) ? Metrics.class.getPackage().getImplementationVersion() : "unknown"));
+ 
+                 metrics.addCustomChart(new Metrics.DrilldownPie("java_version", () -> {
+                     Map<String, Map<String, Integer>> map = new HashMap<>();
+diff --git a/src/main/java/com/destroystokyo/paper/console/PaperConsole.java b/src/main/java/com/destroystokyo/paper/console/PaperConsole.java
+index e0b1f0671d16ddddcb6725acd25a1d1d69e42701..3a3d1d22e105ec2c68a06512434540a81c889685 100644
+--- a/src/main/java/com/destroystokyo/paper/console/PaperConsole.java
++++ b/src/main/java/com/destroystokyo/paper/console/PaperConsole.java
+@@ -17,7 +17,7 @@ public final class PaperConsole extends SimpleTerminalConsole {
+     @Override
+     protected LineReader buildReader(LineReaderBuilder builder) {
+         builder
+-                .appName("Paper")
++                .appName("Scissors")
+                 .variable(LineReader.HISTORY_FILE, java.nio.file.Paths.get(".console_history"))
+                 .completer(new ConsoleCommandCompleter(this.server))
+                 .option(LineReader.Option.COMPLETE_IN_WORD, true);
 diff --git a/src/main/java/net/minecraft/server/MinecraftServer.java b/src/main/java/net/minecraft/server/MinecraftServer.java
 index 8091a901106a1085da9dfd8627dadcbe50f00872..e6da0f7e755e6b0225afbced2c7a14e9df83b09d 100644
 --- a/src/main/java/net/minecraft/server/MinecraftServer.java

patches/server/0017-Change-version-fetcher-to-AMG.patch

@@ -5,7 +5,7 @@ Subject: [PATCH] Change version fetcher to AMG
 
 
 diff --git a/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java b/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java
-index ece77f5ea4b14bbed7c070131b3251ea86764538..f92610edcfb724374c69e66443eab60919ee955a 100644
+index ece77f5ea4b14bbed7c070131b3251ea86764538..74e5c5194580c6b65f3b4e657237fef7ef005ec2 100644
 --- a/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java
 +++ b/src/main/java/com/destroystokyo/paper/PaperVersionFetcher.java
 @@ -4,6 +4,8 @@ import com.destroystokyo.paper.util.VersionFetcher;
@@ -24,7 +24,7 @@ index ece77f5ea4b14bbed7c070131b3251ea86764538..f92610edcfb724374c69e66443eab609
 -    private static final String GITHUB_BRANCH_NAME = "master";
 -    private static final String DOWNLOAD_PAGE = "https://papermc.io/downloads";
 +    private static final String GITHUB_BRANCH_NAME = getBranch();
-+    private static final String DOWNLOAD_PAGE = "https://ci.plex.us.org/job/Scissors/job/" + GITHUB_BRANCH_NAME;
++    private static final String DOWNLOAD_PAGE = "https://ci.scissors.gg/job/Scissors/job/" + GITHUB_BRANCH_NAME;
      private static @Nullable String mcVer;
  
      @Override
@@ -71,3 +71,16 @@ index ece77f5ea4b14bbed7c070131b3251ea86764538..f92610edcfb724374c69e66443eab609
  
          switch (distance) {
              case -1:
+diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
+index 22e9dd17f62103c5061435099ce96a3d70d54808..d033caf5dabbd2a240286c5623b3d287ae5cbdd9 100644
+--- a/src/main/java/org/bukkit/craftbukkit/Main.java
++++ b/src/main/java/org/bukkit/craftbukkit/Main.java
+@@ -269,7 +269,7 @@ public class Main {
+                     if (buildDate.before(deadline.getTime())) {
+                         // Paper start - This is some stupid bullshit
+                         System.err.println("*** Warning, you've not updated in a while! ***");
+-                        System.err.println("*** Please download a new build as per instructions from https://papermc.io/downloads ***"); // Paper
++                        System.err.println("*** Please download a new build from https://ci.scissors.gg/job/Scissors ***"); // Scissors > // Paper
+                         //System.err.println("*** Server will start in 20 seconds ***");
+                         //Thread.sleep(TimeUnit.SECONDS.toMillis(20));
+                         // Paper End

patches/server/0019-Block-server-side-chunkbans.patch

@@ -0,0 +1,165 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: ayunami2000 <spwilliamsiam@gmail.com>
+Date: Mon, 28 Mar 2022 17:02:21 -0400
+Subject: [PATCH] Block server-side chunkbans
+
+
+diff --git a/src/main/java/net/minecraft/network/PacketEncoder.java b/src/main/java/net/minecraft/network/PacketEncoder.java
+index b039a32b805fc02033fa862a1c40c4a51639e69a..b2227f01bc90351a4a3f73fa835dd89bde15632e 100644
+--- a/src/main/java/net/minecraft/network/PacketEncoder.java
++++ b/src/main/java/net/minecraft/network/PacketEncoder.java
+@@ -5,8 +5,22 @@ import io.netty.channel.ChannelHandlerContext;
+ import io.netty.handler.codec.MessageToByteEncoder;
+ import io.papermc.paper.adventure.PaperAdventure; // Paper
+ import java.io.IOException;
++import java.util.Collections;
++import net.minecraft.ChatFormatting;
++import net.minecraft.core.NonNullList;
++import net.minecraft.nbt.CompoundTag;
++import net.minecraft.network.chat.Component;
+ import net.minecraft.network.protocol.Packet;
+ import net.minecraft.network.protocol.PacketFlow;
++import net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket;
++import net.minecraft.network.protocol.game.ClientboundChatPacket;
++import net.minecraft.network.protocol.game.ClientboundContainerSetContentPacket;
++import net.minecraft.network.protocol.game.ClientboundContainerSetSlotPacket;
++import net.minecraft.network.protocol.game.ClientboundLevelChunkPacket;
++import net.minecraft.network.protocol.game.ClientboundMapItemDataPacket;
++import net.minecraft.network.protocol.game.ClientboundSetEntityDataPacket;
++import net.minecraft.network.protocol.game.ClientboundSetEquipmentPacket;
++import net.minecraft.world.item.ItemStack;
+ import org.apache.logging.log4j.LogManager;
+ import org.apache.logging.log4j.Logger;
+ import org.apache.logging.log4j.Marker;
+@@ -21,6 +35,23 @@ public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
+         this.flow = side;
+     }
+ 
++    // Scissors start
++    private static int tryWrite(Packet packet, FriendlyByteBuf friendlyByteBuf, ChannelHandlerContext channelHandlerContext, int i) {
++        friendlyByteBuf.writeVarInt(i);
++        friendlyByteBuf.adventure$locale = channelHandlerContext.channel().attr(PaperAdventure.LOCALE_ATTRIBUTE).get();
++
++        int j = friendlyByteBuf.writerIndex();
++        packet.write(friendlyByteBuf);
++        int k = friendlyByteBuf.writerIndex() - j;
++        int packetLength = friendlyByteBuf.readableBytes();
++        if (k > 8388608 || packetLength > MAX_PACKET_SIZE) {   
++            throw new SkipPacketException(new IllegalArgumentException("Packet too big (is " + k + "): " + packet));
++        }
++
++        return k;
++    }
++    // Scissors end
++
+     @Override
+     protected void encode(ChannelHandlerContext channelHandlerContext, Packet<?> packet, ByteBuf byteBuf) throws Exception {
+         ConnectionProtocol connectionProtocol = channelHandlerContext.channel().attr(Connection.ATTRIBUTE_PROTOCOL).get();
+@@ -36,35 +67,68 @@ public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
+                 throw new IOException("Can't serialize unregistered packet");
+             } else {
+                 FriendlyByteBuf friendlyByteBuf = new FriendlyByteBuf(byteBuf);
+-                friendlyByteBuf.writeVarInt(integer);
+-                friendlyByteBuf.adventure$locale = channelHandlerContext.channel().attr(PaperAdventure.LOCALE_ATTRIBUTE).get(); // Paper
+-
++                // Scissors start
++                int k;
+                 try {
+-                    int i = friendlyByteBuf.writerIndex();
+-                    packet.write(friendlyByteBuf);
+-                    int j = friendlyByteBuf.writerIndex() - i;
+-                    if (j > 8388608) {
+-                        throw new IllegalArgumentException("Packet too big (is " + j + ", should be less than 8388608): " + packet);
+-                    }
++                    k = tryWrite(packet, friendlyByteBuf, channelHandlerContext, integer);
+                 } catch (Throwable var9) {
+-                    LOGGER.error("Packet encoding of packet ID {} threw (skippable? {})", integer, packet.isSkippable(), var9); // Paper - WHAT WAS IT? WHO DID THIS TO YOU? WHAT DID YOU SEE?
+-                    if (packet.isSkippable()) {
+-                        throw new SkipPacketException(var9);
+-                    } else {
+-                        throw var9;
++                    packet = capPacket(packet, integer);
++                    if (packet == null) {
++                        throw new SkipPacketException(new IllegalArgumentException("Packet too big: " + packet));
+                     }
++                    friendlyByteBuf.clear();
++                    k = tryWrite(packet, friendlyByteBuf, channelHandlerContext, integer);
+                 }
+-
+-                // Paper start
+-                int packetLength = friendlyByteBuf.readableBytes();
+-                if (packetLength > MAX_PACKET_SIZE) {
+-                    throw new PacketTooLargeException(packet, packetLength);
+-                }
+-                // Paper end
++                // Scissors end
+             }
+         }
+     }
+ 
++    // Scissors start
++    private static Packet capPacket(Packet packet, int i)
++    {
++        if (packet instanceof ClientboundBlockEntityDataPacket blockEntityDataPacket)
++        {
++            packet = new ClientboundBlockEntityDataPacket(blockEntityDataPacket.getPos(), blockEntityDataPacket.getType(), new CompoundTag());
++        }
++        else if (packet instanceof ClientboundLevelChunkPacket chunkPacket)
++        {
++            chunkPacket.clearNBT();
++        }
++        else if (packet instanceof ClientboundSetEntityDataPacket)
++        {
++            return null; // Skip
++        }
++        else if (packet instanceof ClientboundContainerSetContentPacket containerSetContentPacket)
++        {
++            packet = new ClientboundContainerSetContentPacket(containerSetContentPacket.getContainerId(), containerSetContentPacket.getStateId(), NonNullList.create(), ItemStack.EMPTY);
++        }
++        else if (packet instanceof ClientboundSetEquipmentPacket setEquipmentPacket)
++        {
++            packet = new ClientboundSetEquipmentPacket(setEquipmentPacket.getEntity(), Collections.emptyList());
++        }
++        else if (packet instanceof ClientboundContainerSetSlotPacket containerSetSlotPacket)
++        {
++            packet = new ClientboundContainerSetSlotPacket(containerSetSlotPacket.getContainerId(), containerSetSlotPacket.getStateId(), containerSetSlotPacket.getSlot(), ItemStack.EMPTY);
++        }
++        else if (packet instanceof ClientboundMapItemDataPacket mapItemDataPacket)
++        {
++            packet = new ClientboundMapItemDataPacket(mapItemDataPacket.getMapId(), mapItemDataPacket.getScale(), mapItemDataPacket.isLocked(), null, null);
++        }
++        else if (packet instanceof ClientboundChatPacket chatPacket)
++        {
++            return null;
++        }
++        else
++        {
++            LOGGER.error("Packet with ID {} was too large and was not caught. Please report this to the Scissors developers.", i);
++            return null;
++        }
++
++        return packet;
++    }
++    // Scissors end
++
+     // Paper start
+     private static int MAX_PACKET_SIZE = 2097152;
+ 
+diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
+index 60d72e488bc77cd913328be400ca374a873b4561..1af2260e7bab81fca24784172dd31e06e9adb1e1 100644
+--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
++++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
+@@ -50,6 +50,13 @@ public class ClientboundLevelChunkPacket implements Packet<ClientGamePacketListe
+     }
+     // Paper end
+ 
++    // Scissors start
++    public void clearNBT() {
++        this.blockEntitiesTags.clear();
++        this.extraPackets.clear();
++    }
++    // Scissors end
++
+     // Paper start - Anti-Xray - Add chunk packet info
+     @Deprecated public ClientboundLevelChunkPacket(LevelChunk chunk) { this(chunk, true); } // Notice for updates: Please make sure this constructor isn't used anywhere
+     public ClientboundLevelChunkPacket(LevelChunk chunk, boolean modifyBlocks) {

patches/server/0019-block-server-side-chunkbans.patch

@@ -1,162 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: ayunami2000 <spwilliamsiam@gmail.com>
-Date: Mon, 28 Mar 2022 17:02:21 -0400
-Subject: [PATCH] block server-side chunkbans
-
-
-diff --git a/src/main/java/net/minecraft/network/PacketEncoder.java b/src/main/java/net/minecraft/network/PacketEncoder.java
-index b039a32b805fc02033fa862a1c40c4a51639e69a..1d407ebea9ff2932f93b7d6842b0e2a4e801b48c 100644
---- a/src/main/java/net/minecraft/network/PacketEncoder.java
-+++ b/src/main/java/net/minecraft/network/PacketEncoder.java
-@@ -4,9 +4,17 @@ import io.netty.buffer.ByteBuf;
- import io.netty.channel.ChannelHandlerContext;
- import io.netty.handler.codec.MessageToByteEncoder;
- import io.papermc.paper.adventure.PaperAdventure; // Paper
-+
- import java.io.IOException;
-+
-+import net.minecraft.nbt.CompoundTag;
- import net.minecraft.network.protocol.Packet;
- import net.minecraft.network.protocol.PacketFlow;
-+import net.minecraft.network.protocol.game.*;
-+import net.minecraft.network.syncher.SynchedEntityData;
-+import net.minecraft.server.MinecraftServer;
-+import net.minecraft.world.item.ItemStack;
-+import net.minecraft.world.level.chunk.LevelChunk;
- import org.apache.logging.log4j.LogManager;
- import org.apache.logging.log4j.Logger;
- import org.apache.logging.log4j.Marker;
-@@ -44,27 +52,93 @@ public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
-                     packet.write(friendlyByteBuf);
-                     int j = friendlyByteBuf.writerIndex() - i;
-                     if (j > 8388608) {
--                        throw new IllegalArgumentException("Packet too big (is " + j + ", should be less than 8388608): " + packet);
-+                        // Scissors start
-+                        noKicking(friendlyByteBuf, packet, integer, channelHandlerContext);
-+                        //throw new IllegalArgumentException("Packet too big (is " + j + ", should be less than 8388608): " + packet);
-+                        // Scissors end
-                     }
-                 } catch (Throwable var9) {
-+                    // Scissors start
-+                    noKicking(friendlyByteBuf, packet, integer, channelHandlerContext);
-+                    /*
-                     LOGGER.error("Packet encoding of packet ID {} threw (skippable? {})", integer, packet.isSkippable(), var9); // Paper - WHAT WAS IT? WHO DID THIS TO YOU? WHAT DID YOU SEE?
-                     if (packet.isSkippable()) {
-                         throw new SkipPacketException(var9);
-                     } else {
-                         throw var9;
-                     }
-+                    */
-+                    // Scissors end
-                 }
- 
-                 // Paper start
-                 int packetLength = friendlyByteBuf.readableBytes();
-                 if (packetLength > MAX_PACKET_SIZE) {
--                    throw new PacketTooLargeException(packet, packetLength);
-+                    // Scissors start
-+                    friendlyByteBuf.clear();
-+                    noKicking(friendlyByteBuf, packet, integer, channelHandlerContext);
-+                    packetLength = friendlyByteBuf.readableBytes();
-+                    if (packetLength > MAX_PACKET_SIZE) {
-+                        friendlyByteBuf.clear();
-+                        //throw new PacketTooLargeException(packet, packetLength);
-+                    }
-+                    //throw new PacketTooLargeException(packet, packetLength);
-+                    // Scissors end
-                 }
-                 // Paper end
-             }
-         }
-     }
- 
-+    // Scissors start
-+    private static void noKicking(FriendlyByteBuf friendlyByteBuf, Packet packet, Integer integer, ChannelHandlerContext channelHandlerContext) {
-+        // no kicking!!
-+        friendlyByteBuf.clear();
-+        friendlyByteBuf.writeVarInt(integer);
-+        friendlyByteBuf.adventure$locale = channelHandlerContext.channel().attr(PaperAdventure.LOCALE_ATTRIBUTE).get(); // Paper
-+        boolean didIt = true;
-+        if (packet instanceof ClientboundBlockEntityDataPacket blockEntityDataPacket) {
-+            packet = new ClientboundBlockEntityDataPacket(blockEntityDataPacket.getPos(), blockEntityDataPacket.getType(), new CompoundTag());
-+        } else if (packet instanceof ClientboundLevelChunkPacket chunkPacket) {
-+            chunkPacket.clearNbt();
-+        } else if (packet instanceof ClientboundSetEntityDataPacket entityDataPacket) {
-+            friendlyByteBuf.writeVarInt(entityDataPacket.getId());
-+            friendlyByteBuf.writeByte(255);
-+            didIt = false;//prevent default packet writing
-+        } else if (packet instanceof ClientboundContainerSetContentPacket containerSetContentPacket) {
-+            containerSetContentPacket.clearNbt();
-+        } else if (packet instanceof ClientboundSetEquipmentPacket setEquipmentPacket) {
-+            friendlyByteBuf.writeVarInt(setEquipmentPacket.getEntity());
-+            didIt = false;//prevent default
-+        } else if (packet instanceof ClientboundContainerSetSlotPacket containerSetSlotPacket) {
-+            //i really would rather cancel this packet entirely buuut idk how sOOOOoooo
-+            friendlyByteBuf.writeByte(containerSetSlotPacket.getContainerId());
-+            friendlyByteBuf.writeVarInt(containerSetSlotPacket.getStateId());
-+            friendlyByteBuf.writeShort(containerSetSlotPacket.getSlot());
-+            friendlyByteBuf.writeItem(ItemStack.EMPTY);
-+            didIt = false;//prevent default
-+        } else if (packet instanceof ClientboundMapItemDataPacket mapItemDataPacket) {
-+            packet = new ClientboundMapItemDataPacket(mapItemDataPacket.getMapId(),mapItemDataPacket.getScale(),mapItemDataPacket.isLocked(),null,null);
-+        } else {
-+            didIt = false;
-+            LOGGER.info(packet.getClass().getName() + " overflowed/errored and was not caught!!");
-+        }
-+        if (didIt) {
-+            try {
-+                int i = friendlyByteBuf.writerIndex();
-+                packet.write(friendlyByteBuf);
-+                int j = friendlyByteBuf.writerIndex() - i;
-+                if (j > 8388608) {
-+                    friendlyByteBuf.clear();
-+                    //throw new IllegalArgumentException("Packet too big (is " + j + ", should be less than 8388608): " + packet);
-+                }
-+            } catch (Throwable var69) {
-+                friendlyByteBuf.clear();
-+            }
-+        }
-+    }
-+    // Scissors end
-+
-     // Paper start
-     private static int MAX_PACKET_SIZE = 2097152;
- 
-diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundContainerSetContentPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundContainerSetContentPacket.java
-index dbd8b9b09b82c1b75e8be9dc7416d9f0863c8c87..f71f68d1482f7e0481a95533e42e8ee5089f15ff 100644
---- a/src/main/java/net/minecraft/network/protocol/game/ClientboundContainerSetContentPacket.java
-+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundContainerSetContentPacket.java
-@@ -10,7 +10,14 @@ public class ClientboundContainerSetContentPacket implements Packet<ClientGamePa
-     private final int containerId;
-     private final int stateId;
-     private final List<ItemStack> items;
--    private final ItemStack carriedItem;
-+    private ItemStack carriedItem; // Scissors - removed "final"
-+
-+    // Scissors start
-+    public void clearNbt(){
-+        this.items.clear();
-+        this.carriedItem = ItemStack.EMPTY;
-+    }
-+    // Scissors end
- 
-     public ClientboundContainerSetContentPacket(int syncId, int revision, NonNullList<ItemStack> contents, ItemStack cursorStack) {
-         this.containerId = syncId;
-diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
-index 60d72e488bc77cd913328be400ca374a873b4561..89c385c5ec88c8b51f9e118b65f3b9c2a58c7d9b 100644
---- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
-+++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacket.java
-@@ -50,6 +50,13 @@ public class ClientboundLevelChunkPacket implements Packet<ClientGamePacketListe
-     }
-     // Paper end
- 
-+    // Scissors start
-+    public void clearNbt() {
-+        this.blockEntitiesTags.clear();
-+        this.extraPackets.clear();
-+    }
-+    // Scissors end
-+
-     // Paper start - Anti-Xray - Add chunk packet info
-     @Deprecated public ClientboundLevelChunkPacket(LevelChunk chunk) { this(chunk, true); } // Notice for updates: Please make sure this constructor isn't used anywhere
-     public ClientboundLevelChunkPacket(LevelChunk chunk, boolean modifyBlocks) {

patches/server/0022-Prevent-attributes-with-invalid-namespaces-from-bein.patch

@@ -6,7 +6,7 @@ Subject: [PATCH] Prevent attributes with invalid namespaces from being applied
 
 
 diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
-index 2e3220cbbea5f6cb9acb7f8fbaf2ff8f91b09234..8018709dfce483a9000ada93cf47812fd49458a8 100644
+index 2e3220cbbea5f6cb9acb7f8fbaf2ff8f91b09234..3ea83a093f698a055566f45a7927c289ff9a6955 100644
 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
 +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
 @@ -45,6 +45,7 @@ import net.minecraft.nbt.NbtIo;
@@ -22,7 +22,7 @@ index 2e3220cbbea5f6cb9acb7f8fbaf2ff8f91b09234..8018709dfce483a9000ada93cf47812f
  
              String attributeName = CraftAttributeMap.convertIfNeeded(entry.getString(ATTRIBUTES_IDENTIFIER.NBT)); // Paper
 -            if (attributeName == null || attributeName.isEmpty()) {
-+            if (attributeName == null || attributeName.isEmpty() || attributeName.length() < 256 || !ResourceLocation.isValidResourceLocation(attributeName)) { // Scissors
++            if (attributeName == null || attributeName.isEmpty() || attributeName.length() > 256 || !ResourceLocation.isValidResourceLocation(attributeName)) { // Scissors
                  continue;
              }
  

patches/server/0030-Limit-amount-of-vehicle-collision-checks-to-3-and-di.patch

@@ -0,0 +1,109 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Business Goose <arclicious@vivaldi.net>
+Date: Thu, 21 Apr 2022 13:52:32 +0100
+Subject: [PATCH] Limit amount of vehicle collision checks to 3 and discard
+ vehicles if they collide with more than 15 other entities
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
+index 309bafd257d4932cfd69c2c212b32306938cd234..17c6aef70089730d9ca3d20d242f6755851b9494 100644
+--- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
++++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecart.java
+@@ -8,6 +8,7 @@ import com.mojang.datafixers.util.Pair;
+ import java.util.Iterator;
+ import java.util.List;
+ import java.util.Map;
++import java.util.concurrent.TimeUnit;
+ import javax.annotation.Nullable;
+ import net.minecraft.BlockUtil;
+ import net.minecraft.Util;
+@@ -109,6 +110,7 @@ public abstract class AbstractMinecart extends Entity {
+     private double flyingX = 0.949999988079071D; // Paper - restore vanilla precision
+     private double flyingY = 0.949999988079071D; // Paper - restore vanilla precision
+     private double flyingZ = 0.949999988079071D; // Paper - restore vanilla precision
++    private long lastLargeCollision = 0L; // Scissors - Add a collision debounce
+     public double maxSpeed = 0.4D;
+     // CraftBukkit end
+ 
+@@ -425,8 +427,10 @@ public abstract class AbstractMinecart extends Entity {
+             if (this.getMinecartType() == AbstractMinecart.Type.RIDEABLE && this.getDeltaMovement().horizontalDistanceSqr() > 0.01D) {
+                 List<Entity> list = this.level.getEntities(this, this.getBoundingBox().inflate(0.20000000298023224D, 0.0D, 0.20000000298023224D), EntitySelector.pushableBy(this));
+ 
+-                if (!list.isEmpty()) {
+-                    for (int l = 0; l < list.size(); ++l) {
++                // Scissors - Add a collision debounce
++                if (!list.isEmpty() && (System.currentTimeMillis() - lastLargeCollision) >= TimeUnit.SECONDS.toMillis(5)) { // Using TimeUnit for better code readability
++                    // Scissors - Limit amount of vehicle collision checks to 3 maximum
++                    for (int l = 0; l < Math.min(3, list.size()); ++l) {
+                         Entity entity = (Entity) list.get(l);
+ 
+                         if (!(entity instanceof Player) && !(entity instanceof IronGolem) && !(entity instanceof AbstractMinecart) && !this.isVehicle() && !entity.isPassenger()) {
+@@ -453,6 +457,16 @@ public abstract class AbstractMinecart extends Entity {
+                             entity.push(this);
+                         }
+                     }
++
++                    // Scissors - Add a collision debounce
++                    if (list.size() > 3) {
++                        lastLargeCollision = System.currentTimeMillis();
++                    }
++
++                    // Scissors - Delete entity if the collision amount is over 15
++                    if (list.size() > 15) {
++                        this.discard();
++                    }
+                 }
+             } else {
+                 Iterator iterator = this.level.getEntities(this, this.getBoundingBox().inflate(0.20000000298023224D, 0.0D, 0.20000000298023224D)).iterator();
+diff --git a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
+index 391454a58d18d7373b974e094fd62514ca0d0b6b..52b75015c89be054ef2bfe1f4780a69540b0f032 100644
+--- a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
++++ b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
+@@ -4,6 +4,7 @@ import com.google.common.collect.Lists;
+ import com.google.common.collect.UnmodifiableIterator;
+ import java.util.Iterator;
+ import java.util.List;
++import java.util.concurrent.TimeUnit;
+ import javax.annotation.Nullable;
+ import net.minecraft.BlockUtil;
+ import net.minecraft.core.BlockPos;
+@@ -108,6 +109,7 @@ public class Boat extends Entity {
+     public double unoccupiedDeceleration = -1;
+     public boolean landBoats = false;
+     // CraftBukkit end
++    private long lastLargeCollision = 0L; // Scissors - Add a collision debounce
+ 
+     public Boat(EntityType<? extends Boat> type, Level world) {
+         super(type, world);
+@@ -400,10 +402,12 @@ public class Boat extends Entity {
+         this.checkInsideBlocks();
+         List<Entity> list = this.level.getEntities(this, this.getBoundingBox().inflate(0.20000000298023224D, -0.009999999776482582D, 0.20000000298023224D), EntitySelector.pushableBy(this));
+ 
+-        if (!list.isEmpty()) {
++        // Scissors - Add collision debounce
++        if (!list.isEmpty() && (System.currentTimeMillis() - lastLargeCollision) >= TimeUnit.SECONDS.toMillis(5)) { // Using TimeUnit for better code readability
+             boolean flag = !this.level.isClientSide && !(this.getControllingPassenger() instanceof Player);
+ 
+-            for (int j = 0; j < list.size(); ++j) {
++            // Scissors - Limit amount of vehicle collision checks to 3 maximum
++            for (int j = 0; j < Math.min(3, list.size()); ++j) {
+                 Entity entity = (Entity) list.get(j);
+ 
+                 if (!entity.hasPassenger(this)) {
+@@ -414,6 +418,16 @@ public class Boat extends Entity {
+                     }
+                 }
+             }
++
++            // Scissors - Add collision debounce
++            if (list.size() > 3) {
++                lastLargeCollision = System.currentTimeMillis();
++            }
++
++            // Scissors - Delete entity if the collision amount is over 15
++            if (list.size() > 15) {
++                this.discard();
++            }
+         }
+ 
+     }

patches/server/0031-Make-the-maximum-tag-size-a-constant-add-a-method-fo.patch

@@ -0,0 +1,63 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Business Goose <arclicious@vivaldi.net>
+Date: Sun, 1 May 2022 01:19:36 +0100
+Subject: [PATCH] Make the maximum tag size a constant & add a method for
+ getting tag size
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java b/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java
+index 058203440fd071ce5edbe18391ea60f0a5fbee3a..978cb98c81195640fb3704d2077148f2be0dca36 100644
+--- a/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java
++++ b/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java
+@@ -1,17 +1,49 @@
+ package com.github.atlasmediagroup.scissors;
+ 
+-import net.minecraft.nbt.CompoundTag;
++import com.google.common.base.Strings;
++import com.google.common.collect.Lists;
++import net.minecraft.nbt.*;
+ 
+ import javax.annotation.Nullable;
+ import java.nio.charset.StandardCharsets;
++import java.util.Collections;
++import java.util.List;
+ 
+ public class NbtUtility
+ {
++    public static final long MAXIMUM_SIZE = (256 * 1024);
++
++    public static long getTagSize(@Nullable Tag tag, int depth) {
++        if(depth > 512) return 0;
++        if(tag == null) return 0;
++
++        long size = 0;
++
++        if(tag.getType() == CompoundTag.TYPE) {
++            CompoundTag compoundTag = (CompoundTag) tag;
++            for(String key : compoundTag.getAllKeys()) {
++                size += getTagSize(compoundTag.get(key), depth + 1);
++            }
++        } else if(tag.getType() == ListTag.TYPE) {
++            ListTag listTag = (ListTag) tag;
++            for (Tag tag1 : listTag) {
++                size += getTagSize(tag1, depth + 1);
++            }
++        } else {
++            size += tag.getAsString().getBytes(StandardCharsets.UTF_8).length;
++        }
++
++        return size;
++    }
++
++    public static long getTagSize(@Nullable CompoundTag tag) {
++        return getTagSize(tag, 0);
++    }
+ 
+     public static boolean isTooLarge(@Nullable CompoundTag tag)
+     {
+         if (tag == null) return false;
+-        return tag.toString().getBytes(StandardCharsets.UTF_8).length > (256 * 1024);
++        return getTagSize(tag) > MAXIMUM_SIZE;
+     }
+ 
+     public static class Item

patches/server/0032-Account-for-items-inside-containers.patch

@@ -0,0 +1,267 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Business Goose <arclicious@vivaldi.net>
+Date: Sun, 1 May 2022 01:20:13 +0100
+Subject: [PATCH] Account for items inside containers
+
+
+diff --git a/src/main/java/net/minecraft/world/ContainerHelper.java b/src/main/java/net/minecraft/world/ContainerHelper.java
+index 4092c7a8c2b0d9d26e6f4d97386735236300d132..ad3af6d90b68bc55c29243da8814516575299bf0 100644
+--- a/src/main/java/net/minecraft/world/ContainerHelper.java
++++ b/src/main/java/net/minecraft/world/ContainerHelper.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import java.util.List;
+ import java.util.function.Predicate;
+ import net.minecraft.core.NonNullList;
+@@ -22,10 +23,14 @@ public class ContainerHelper {
+ 
+     public static CompoundTag saveAllItems(CompoundTag nbt, NonNullList<ItemStack> stacks, boolean setIfEmpty) {
+         ListTag listTag = new ListTag();
++        // Scissors - Account for items inside containers
++        long total = 0;
+ 
+         for(int i = 0; i < stacks.size(); ++i) {
+             ItemStack itemStack = stacks.get(i);
++
+             if (!itemStack.isEmpty()) {
++                total += NbtUtility.getTagSize(itemStack.getTag());
+                 CompoundTag compoundTag = new CompoundTag();
+                 compoundTag.putByte("Slot", (byte)i);
+                 itemStack.save(compoundTag);
+@@ -33,7 +38,7 @@ public class ContainerHelper {
+             }
+         }
+ 
+-        if (!listTag.isEmpty() || setIfEmpty) {
++        if ((!listTag.isEmpty() || setIfEmpty) && !(total > NbtUtility.MAXIMUM_SIZE)) {
+             nbt.put("Items", listTag);
+         }
+ 
+@@ -42,11 +47,18 @@ public class ContainerHelper {
+ 
+     public static void loadAllItems(CompoundTag nbt, NonNullList<ItemStack> stacks) {
+         ListTag listTag = nbt.getList("Items", 10);
++        // Scissors - Account for items inside containers
++        long total = 0;
+ 
+         for(int i = 0; i < listTag.size(); ++i) {
+             CompoundTag compoundTag = listTag.getCompound(i);
+             int j = compoundTag.getByte("Slot") & 255;
+             if (j >= 0 && j < stacks.size()) {
++                total += NbtUtility.getTagSize(compoundTag);
++                if (total >= NbtUtility.MAXIMUM_SIZE) {
++                    stacks.clear();
++                    break;
++                }
+                 stacks.set(j, ItemStack.of(compoundTag));
+             }
+         }
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+index 1bb79768fe3be8a44a00e1f8686f95eed0dc2cf2..73e95e631ac622de897775399d205de66c4d8ff8 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import com.google.common.collect.Lists;
+ import com.google.common.collect.Maps;
+ import it.unimi.dsi.fastutil.objects.Object2IntMap.Entry;
+@@ -209,6 +210,17 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
+     public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
+ 
+     public List<ItemStack> getContents() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.items) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.items.clear();
++        }
++
+         return this.items;
+     }
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/BarrelBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BarrelBlockEntity.java
+index f494063ead9c6303fb3ca880aba2a877ae8d83ab..7ec2f7f9ea8e75d5a04c700fce783a21a9b560f8 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/BarrelBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/BarrelBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -35,6 +36,17 @@ public class BarrelBlockEntity extends RandomizableContainerBlockEntity {
+ 
+     @Override
+     public List<ItemStack> getContents() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.items) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.items.clear();
++        }
++
+         return this.items;
+     }
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
+index 3e71a16ae77601f589f4283a72ef8b68aae60db3..27fb605dbaefbb3a8eed25a519af4062e67aee26 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/BrewingStandBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import java.util.Arrays;
+ import java.util.Iterator;
+ import javax.annotation.Nullable;
+@@ -72,6 +73,17 @@ public class BrewingStandBlockEntity extends BaseContainerBlockEntity implements
+     }
+ 
+     public List<ItemStack> getContents() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.items) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.items.clear();
++        }
++
+         return this.items;
+     }
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/ChestBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/ChestBlockEntity.java
+index 52de9852f87d346714a950b60a0004d386ac10f0..14854956a81c5f6da4d3f3ff2e910f37f32c21f7 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/ChestBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/ChestBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -41,6 +42,17 @@ public class ChestBlockEntity extends RandomizableContainerBlockEntity implement
+     private int maxStack = MAX_STACK;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.items) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.items.clear();
++        }
++
+         return this.items;
+     }
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/DispenserBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/DispenserBlockEntity.java
+index cfec89db4300bdb96a220540ee87892d22215e9d..ea14263bc11a80657b099342c1d6bb239ea1c80e 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/DispenserBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/DispenserBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import java.util.Random;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.NonNullList;
+@@ -31,6 +32,17 @@ public class DispenserBlockEntity extends RandomizableContainerBlockEntity {
+     private int maxStack = MAX_STACK;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.items) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.items.clear();
++        }
++
+         return this.items;
+     }
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/HopperBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/HopperBlockEntity.java
+index 06ffdf7301c8c9a02b4aa3693c69984064c8e085..ed28d8a30f9238a94ff6aff00740b77d12bfb8d6 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/HopperBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/HopperBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import java.util.Iterator;
+ import java.util.List;
+ import java.util.function.BooleanSupplier;
+@@ -53,7 +54,19 @@ public class HopperBlockEntity extends RandomizableContainerBlockEntity implemen
+     private int maxStack = MAX_STACK;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.items) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.items.clear();
++        }
++
+         return this.items;
++
+     }
+ 
+     public void onOpen(CraftHumanEntity who) {
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/ShulkerBoxBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/ShulkerBoxBlockEntity.java
+index 01d77f800a1497418f08b8d52b0b7995bfbb5f4e..281d5f875de4bfaca1efc281e595cfa0dc492ede 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/ShulkerBoxBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/ShulkerBoxBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.NbtUtility;
+ import java.util.List;
+ import java.util.stream.IntStream;
+ import javax.annotation.Nullable;
+@@ -257,7 +258,19 @@ public class ShulkerBoxBlockEntity extends RandomizableContainerBlockEntity impl
+ 
+     @Override
+     protected NonNullList<ItemStack> getItems() {
++        // Scissors - Account for items inside containers
++        long total = 0;
++
++        for (ItemStack item : this.itemStacks) {
++            total += NbtUtility.getTagSize(item.getOrCreateTag());
++        }
++
++        if (total > NbtUtility.MAXIMUM_SIZE) {
++            this.itemStacks.clear();
++        }
++
+         return this.itemStacks;
++
+     }
+ 
+     @Override

patches/server/0033-Don-t-log-invalid-teams-to-console.patch

@@ -0,0 +1,21 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Tue, 17 May 2022 05:57:52 +0100
+Subject: [PATCH] Don't log invalid teams to console
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
+index 68ae4dfe3f4a77605b19607b5f04a2a6d07d6fc8..b7efb87767570992e9bb14510e510f2b37ec2226 100644
+--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
++++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
+@@ -816,7 +816,9 @@ public abstract class LivingEntity extends Entity {
+             boolean flag = scoreboardteam != null && this.level.getScoreboard().addPlayerToTeam(this.getStringUUID(), scoreboardteam);
+ 
+             if (!flag) {
+-                LivingEntity.LOGGER.warn("Unable to add mob to team \"{}\" (that team probably doesn't exist)", s);
++                // Scissors start - Prevent log spam possible with this error message, easily provokable by players in creative.
++                // LivingEntity.LOGGER.warn("Unable to add mob to team \"{}\" (that team probably doesn't exist)", s);
++                // Scissors end
+             }
+         }
+ 

patches/server/0034-Fixes-out-of-bounds-HangingEntity-crash-exploit.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Video <videogamesm12@gmail.com>
+Date: Fri, 19 Aug 2022 00:49:38 -0600
+Subject: [PATCH] Fixes out of bounds HangingEntity crash exploit
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java b/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
+index ca9decf85dd1af0baf0d34a48aa67cbb9f4eb586..50cbd324b87300d6b872581571fa97ad9fa54396 100644
+--- a/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
++++ b/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
+@@ -265,7 +265,11 @@ public abstract class HangingEntity extends Entity {
+ 
+     @Override
+     public void readAdditionalSaveData(CompoundTag nbt) {
+-        this.pos = new BlockPos(nbt.getInt("TileX"), nbt.getInt("TileY"), nbt.getInt("TileZ"));
++        // Scissors start - Fixes exploit where bad TileX, TileY, and TileZ coordinates can crash servers
++        BlockPos pos = new BlockPos(nbt.getInt("TileX"), nbt.getInt("TileY"), nbt.getInt("TileZ"));
++        if (level.isLoadedAndInBounds(pos))
++            this.pos = pos;
++        // Scissors end
+     }
+ 
+     public abstract int getWidth();

patches/server/0035-Add-MasterBlockFireEvent.patch

@@ -0,0 +1,199 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 4 Jul 2022 17:02:52 +0100
+Subject: [PATCH] Add MasterBlockFireEvent
+
+
+diff --git a/src/main/java/net/minecraft/world/level/block/CommandBlock.java b/src/main/java/net/minecraft/world/level/block/CommandBlock.java
+index fd73e9100feac8c7bf9a5fee21a0ab2d502dc3e0..4912d24683f5094b0b93798c3ad378516eed4746 100644
+--- a/src/main/java/net/minecraft/world/level/block/CommandBlock.java
++++ b/src/main/java/net/minecraft/world/level/block/CommandBlock.java
+@@ -1,6 +1,6 @@
+ package net.minecraft.world.level.block;
+ 
+-import java.util.Random;
++import com.github.atlasmediagroup.scissors.event.block.MasterBlockFireEvent;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.server.level.ServerLevel;
+@@ -25,8 +25,10 @@ import net.minecraft.world.level.block.state.properties.DirectionProperty;
+ import net.minecraft.world.phys.BlockHitResult;
+ import org.apache.logging.log4j.LogManager;
+ import org.apache.logging.log4j.Logger;
++import org.bukkit.Location;
++import org.bukkit.event.block.BlockRedstoneEvent;
+ 
+-import org.bukkit.event.block.BlockRedstoneEvent; // CraftBukkit
++import java.util.Random;
+ 
+ public class CommandBlock extends BaseEntityBlock implements GameMasterBlock {
+ 
+@@ -116,6 +118,15 @@ public class CommandBlock extends BaseEntityBlock implements GameMasterBlock {
+     }
+ 
+     private void execute(BlockState state, Level world, BlockPos pos, BaseCommandBlock executor, boolean hasCommand) {
++        // Scissors - Add master block fire event
++        final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(world.getWorld(), pos.getX(), pos.getY(), pos.getZ()));
++
++        if (!event.callEvent())
++        {
++            return;
++        }
++        // Scissors end
++
+         if (hasCommand) {
+             executor.performCommand(world);
+         } else {
+diff --git a/src/main/java/net/minecraft/world/level/block/StructureBlock.java b/src/main/java/net/minecraft/world/level/block/StructureBlock.java
+index 4142687c6bb08ac8a156fcaee39ce26308924615..fd9b338117f5cb4575b60bb5bc5664c548132265 100644
+--- a/src/main/java/net/minecraft/world/level/block/StructureBlock.java
++++ b/src/main/java/net/minecraft/world/level/block/StructureBlock.java
+@@ -1,6 +1,8 @@
+ package net.minecraft.world.level.block;
+ 
+ import javax.annotation.Nullable;
++
++import com.github.atlasmediagroup.scissors.event.block.MasterBlockFireEvent;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.server.level.ServerLevel;
+ import net.minecraft.world.InteractionHand;
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
+index c391db3b6cbe3140a92aec44fb52e90455209217..c93d21142c5f7b2799eeac7a8314ffdb7360162e 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.event.block.MasterBlockFireEvent;
+ import com.google.common.collect.Lists;
+ import java.util.Arrays;
+ import java.util.List;
+@@ -28,6 +29,7 @@ import net.minecraft.world.level.levelgen.structure.BoundingBox;
+ import net.minecraft.world.level.levelgen.structure.PoolElementStructurePiece;
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager;
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate;
++import org.bukkit.Location;
+ 
+ public class JigsawBlockEntity extends BlockEntity {
+     public static final String TARGET = "target";
+@@ -120,11 +122,21 @@ public class JigsawBlockEntity extends BlockEntity {
+     }
+ 
+     public void generate(ServerLevel world, int maxDepth, boolean keepJigsaws) {
++        // Scissors - Add master block fire event
++        final BlockPos blockPos = this.getBlockPos();
++        final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
++
++        if (!event.callEvent())
++        {
++            return;
++        }
++        // Scissors end
++
+         ChunkGenerator chunkGenerator = world.getChunkSource().getGenerator();
+         StructureManager structureManager = world.getStructureManager();
+         StructureFeatureManager structureFeatureManager = world.structureFeatureManager();
+         Random random = world.getRandom();
+-        BlockPos blockPos = this.getBlockPos();
++        // BlockPos blockPos = this.getBlockPos(); // Scissors - We've already defined this in the scope
+         List<PoolElementStructurePiece> list = Lists.newArrayList();
+         StructureTemplate structureTemplate = new StructureTemplate();
+         structureTemplate.fillFromWorld(world, blockPos, new Vec3i(1, 1, 1), false, (Block)null);
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java
+index a9b186e5a60838443d2ad2ee82ed3f4803a4899a..9134c8fc0b9363eadf6da288029b7a33c6d5d405 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java
+@@ -6,6 +6,8 @@ import java.util.Optional;
+ import java.util.Random;
+ import java.util.stream.Stream;
+ import javax.annotation.Nullable;
++
++import com.github.atlasmediagroup.scissors.event.block.MasterBlockFireEvent;
+ import net.minecraft.ResourceLocationException;
+ import net.minecraft.Util;
+ import net.minecraft.core.BlockPos;
+@@ -29,6 +31,7 @@ import net.minecraft.world.level.levelgen.structure.templatesystem.BlockRotProce
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureManager;
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructurePlaceSettings;
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate;
++import org.bukkit.Location;
+ 
+ public class StructureBlockEntity extends BlockEntity {
+     private static final int SCAN_CORNER_BLOCKS_RANGE = 5;
+@@ -266,7 +269,6 @@ public class StructureBlockEntity extends BlockEntity {
+             return false;
+         } else {
+             BlockPos blockPos = this.getBlockPos();
+-            int i = 80;
+             BlockPos blockPos2 = new BlockPos(blockPos.getX() - 80, this.level.getMinBuildHeight(), blockPos.getZ() - 80);
+             BlockPos blockPos3 = new BlockPos(blockPos.getX() + 80, this.level.getMaxBuildHeight() - 1, blockPos.getZ() + 80);
+             Stream<BlockPos> stream = this.getRelatedCorners(blockPos2, blockPos3);
+@@ -323,6 +325,16 @@ public class StructureBlockEntity extends BlockEntity {
+ 
+     public boolean saveStructure(boolean bl) {
+         if (this.mode == StructureMode.SAVE && !this.level.isClientSide && this.structureName != null) {
++            // Scissors - Add master block fire event
++            final BlockPos pos = this.getBlockPos();
++            final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), pos.getX(), pos.getY(), pos.getZ()));
++
++            if (!event.callEvent())
++            {
++                return false;
++            }
++            // Scissors end
++
+             BlockPos blockPos = this.getBlockPos().offset(this.structurePos);
+             ServerLevel serverLevel = (ServerLevel)this.level;
+             StructureManager structureManager = serverLevel.getStructureManager();
+@@ -360,6 +372,16 @@ public class StructureBlockEntity extends BlockEntity {
+ 
+     public boolean loadStructure(ServerLevel world, boolean bl) {
+         if (this.mode == StructureMode.LOAD && this.structureName != null) {
++            // Scissors - Add master block fire event
++            final BlockPos blockPos = this.getBlockPos();
++            final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
++
++            if (!event.callEvent())
++            {
++                return false;
++            }
++            // Scissors end
++
+             StructureManager structureManager = world.getStructureManager();
+ 
+             Optional<StructureTemplate> optional;
+@@ -376,7 +398,16 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean loadStructure(ServerLevel world, boolean bl, StructureTemplate structureTemplate) {
+-        BlockPos blockPos = this.getBlockPos();
++        // Scissors - Add master block fire event
++        final BlockPos blockPos = this.getBlockPos();
++        final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
++
++        if (!event.callEvent())
++        {
++            return false;
++        }
++        // Scissors end
++
+         if (!StringUtil.isNullOrEmpty(structureTemplate.getAuthor())) {
+             this.author = structureTemplate.getAuthor();
+         }
+@@ -405,6 +436,16 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public void unloadStructure() {
++        // Scissors - Add master block fire event
++        final BlockPos blockPos = this.getBlockPos();
++        final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
++
++        if (!event.callEvent())
++        {
++            return;
++        }
++        // Scissors end
++
+         if (this.structureName != null) {
+             ServerLevel serverLevel = (ServerLevel)this.level;
+             StructureManager structureManager = serverLevel.getStructureManager();

patches/server/0036-Add-spectator-teleport-event.patch

@@ -0,0 +1,32 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Tue, 5 Jul 2022 03:34:36 +0100
+Subject: [PATCH] Add spectator teleport event
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index 83333ae9c8e8c1edc6e7f02468bd8dc7e44bb66e..ca595abe940463a62da033c7082c868c4c4b28d8 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.server.network;
+ 
++import com.github.atlasmediagroup.scissors.event.player.SpectatorTeleportEvent;
+ import com.google.common.collect.Lists;
+ import com.google.common.primitives.Floats;
+ import com.mojang.brigadier.ParseResults;
+@@ -1905,6 +1906,14 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+                 Entity entity = packet.getEntity(worldserver);
+ 
+                 if (entity != null) {
++                    // Scissors start - Add spectator teleport event
++                    final SpectatorTeleportEvent event = new SpectatorTeleportEvent(this.player.getBukkitEntity(), entity.getBukkitEntity());
++
++                    if(!event.callEvent()) {
++                        return;
++                    }
++                    // Scissors end
++
+                     this.player.teleportTo(worldserver, entity.getX(), entity.getY(), entity.getZ(), entity.getYRot(), entity.getXRot(), org.bukkit.event.player.PlayerTeleportEvent.TeleportCause.SPECTATE); // CraftBukkit
+                     return;
+                 }

patches/server/0037-Prevent-invalid-container-events.patch

@@ -0,0 +1,52 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 02:20:16 +0100
+Subject: [PATCH] Prevent invalid container events
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index ca595abe940463a62da033c7082c868c4c4b28d8..a102586b42ac408a3f655f7c0d069ab0990ec7fc 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -24,6 +24,8 @@ import java.util.function.UnaryOperator;
+ import java.util.stream.Collectors;
+ import java.util.stream.Stream;
+ import javax.annotation.Nullable;
++
++import net.kyori.adventure.text.format.NamedTextColor;
+ import net.minecraft.ChatFormatting;
+ import net.minecraft.CrashReport;
+ import net.minecraft.CrashReportCategory;
+@@ -2593,6 +2595,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     public void handleContainerClick(ServerboundContainerClickPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+         if (this.player.isImmobile()) return; // CraftBukkit
++
+         this.player.resetLastActionTime();
+         if (this.player.containerMenu.containerId == packet.getContainerId() && this.player.containerMenu.stillValid(this.player)) { // CraftBukkit
+             boolean cancelled = this.player.isSpectator(); // CraftBukkit - see below if
+@@ -2602,11 +2605,24 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+                 boolean flag = packet.getStateId() != this.player.containerMenu.getStateId();
+ 
+                 this.player.containerMenu.suppressRemoteUpdates();
++
+                 // CraftBukkit start - Call InventoryClickEvent
+                 if (packet.getSlotNum() < -1 && packet.getSlotNum() != -999) {
+                     return;
+                 }
+ 
++                // Scissors start - Do not call events when the slot/button number is invalid
++                final int sentSlotNum = packet.getSlotNum();
++                if((Mth.clamp(sentSlotNum, -1, this.player.containerMenu.slots.size() - 1) != sentSlotNum) && sentSlotNum != -999)
++                {
++                    this.getCraftPlayer().kick(
++                            net.kyori.adventure.text.Component.text("Invalid container click slot (Hacking?)")
++                                    .color(NamedTextColor.RED)
++                    );
++                    return;
++                }
++                // Scissors end
++
+                 InventoryView inventory = this.player.containerMenu.getBukkitView();
+                 SlotType type = inventory.getSlotType(packet.getSlotNum());
+ 

patches/server/0038-Do-not-attempt-to-cast-items-to-recipes.patch

@@ -0,0 +1,24 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 02:25:28 +0100
+Subject: [PATCH] Do not attempt to cast items to recipes
+
+
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+index 73e95e631ac622de897775399d205de66c4d8ff8..c3fd536cebb2f8664f9bf86d322f88094677d2b5 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+@@ -629,6 +629,13 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
+             Entry<ResourceLocation> entry = (Entry) objectiterator.next();
+ 
+             worldserver.getRecipeManager().byKey((ResourceLocation) entry.getKey()).ifPresent((irecipe) -> {
++                // Scissors start - Do not attempt to cast items to recipes
++                if (!(irecipe instanceof AbstractCookingRecipe))
++                {
++                    return;
++                }
++                // Scissors end
++
+                 list.add(irecipe);
+                 AbstractFurnaceBlockEntity.createExperience(worldserver, vec3d, entry.getIntValue(), ((AbstractCookingRecipe) irecipe).getExperience(), blockposition, entityplayer, itemstack, amount); // CraftBukkit
+             });

patches/server/0039-Add-Scissors-config-command.patch

@@ -0,0 +1,445 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 07:53:59 +0100
+Subject: [PATCH] Add Scissors config & command
+
+
+diff --git a/src/main/java/co/aikar/timings/TimingsExport.java b/src/main/java/co/aikar/timings/TimingsExport.java
+index e29b0a90019b12bd6586ad0f7b5314f307e527ba..c6f19e178f8c5a03f9fb8b011f329ef81e4e35d8 100644
+--- a/src/main/java/co/aikar/timings/TimingsExport.java
++++ b/src/main/java/co/aikar/timings/TimingsExport.java
+@@ -23,6 +23,7 @@
+  */
+ package co.aikar.timings;
+ 
++import com.github.atlasmediagroup.scissors.ScissorsConfig;
+ import com.google.common.collect.Sets;
+ import net.minecraft.server.MinecraftServer;
+ import org.apache.commons.lang.StringUtils;
+@@ -228,7 +229,8 @@ public class TimingsExport extends Thread {
+         parent.put("config", createObject(
+             pair("spigot", mapAsJSON(Bukkit.spigot().getSpigotConfig(), null)),
+             pair("bukkit", mapAsJSON(Bukkit.spigot().getBukkitConfig(), null)),
+-            pair("paper", mapAsJSON(Bukkit.spigot().getPaperConfig(), null))
++            pair("paper", mapAsJSON(Bukkit.spigot().getPaperConfig(), null)),
++            pair("scissors", mapAsJSON(ScissorsConfig.config, null)) // Scissors
+         ));
+ 
+         new TimingsExport(listeners, parent, history).start();
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsCommand.java b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsCommand.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..f5202deac5b3a715a22d0d482f1302b6074b26ac
+--- /dev/null
++++ b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsCommand.java
+@@ -0,0 +1,150 @@
++package com.github.atlasmediagroup.scissors;
++
++import com.google.common.base.Functions;
++import com.google.common.base.Joiner;
++import com.google.common.collect.ImmutableSet;
++import com.google.common.collect.Iterables;
++import com.google.common.collect.Lists;
++import net.minecraft.resources.ResourceLocation;
++import net.minecraft.server.MinecraftServer;
++import org.bukkit.Bukkit;
++import org.bukkit.ChatColor;
++import org.bukkit.Location;
++import org.bukkit.command.Command;
++import org.bukkit.command.CommandSender;
++
++import java.io.File;
++import java.util.*;
++import java.util.stream.Collectors;
++
++public class ScissorsCommand extends Command
++{
++
++    private static final String BASE_PERM = "bukkit.command.scissors.";
++    private static final ImmutableSet<String> SUBCOMMANDS = ImmutableSet.<String>builder().add("reload", "version").build();
++
++    public ScissorsCommand(String name)
++    {
++        super(name);
++        this.description = "Scissors related commands";
++        this.usageMessage = "/scissors [" + Joiner.on(" | ").join(SUBCOMMANDS) + "]";
++        this.setPermission("bukkit.command.scissors;" + Joiner.on(';').join(SUBCOMMANDS.stream().map(s -> BASE_PERM + s).collect(Collectors.toSet())));
++    }
++
++    private static boolean testPermission(CommandSender commandSender, String permission)
++    {
++        if (commandSender.hasPermission(BASE_PERM + permission) || commandSender.hasPermission("bukkit.command.scissors"))
++            return true;
++        commandSender.sendMessage(Bukkit.getPermissionMessage()); // Sorry, kashike
++        return false;
++    }
++
++    // Code from Mojang - copyright them
++    public static List<String> getListMatchingLast(CommandSender sender, String[] args, String... matches)
++    {
++        return getListMatchingLast(sender, args, Arrays.asList(matches));
++    }
++
++    public static boolean matches(String s, String s1)
++    {
++        return s1.regionMatches(true, 0, s, 0, s.length());
++    }
++
++    public static List<String> getListMatchingLast(CommandSender sender, String[] strings, Collection<?> collection)
++    {
++        String last = strings[strings.length - 1];
++        ArrayList<String> results = Lists.newArrayList();
++
++        if (!collection.isEmpty())
++        {
++            Iterator iterator = Iterables.transform(collection, Functions.toStringFunction()).iterator();
++
++            while (iterator.hasNext())
++            {
++                String s1 = (String) iterator.next();
++
++                if (matches(last, s1) && (sender.hasPermission(BASE_PERM + s1) || sender.hasPermission("bukkit.command.scissors")))
++                {
++                    results.add(s1);
++                }
++            }
++
++            if (results.isEmpty())
++            {
++                iterator = collection.iterator();
++
++                while (iterator.hasNext())
++                {
++                    Object object = iterator.next();
++
++                    if (object instanceof ResourceLocation && matches(last, ((ResourceLocation) object).getPath()))
++                    {
++                        results.add(String.valueOf(object));
++                    }
++                }
++            }
++        }
++
++        return results;
++    }
++
++    @Override
++    public List<String> tabComplete(CommandSender sender, String alias, String[] args, Location location) throws IllegalArgumentException
++    {
++        if (args.length <= 1)
++            return getListMatchingLast(sender, args, SUBCOMMANDS);
++
++        return Collections.emptyList();
++    }
++    // end copy stuff
++
++    @Override
++    public boolean execute(CommandSender sender, String commandLabel, String[] args)
++    {
++        if (!testPermission(sender)) return true;
++
++        if (args.length == 0)
++        {
++            sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
++            return false;
++        }
++        if (SUBCOMMANDS.contains(args[0].toLowerCase(Locale.ENGLISH)))
++        {
++            if (!testPermission(sender, args[0].toLowerCase(Locale.ENGLISH))) return true;
++        }
++        switch (args[0].toLowerCase(Locale.ENGLISH))
++        {
++            case "reload":
++                doReload(sender);
++                break;
++            case "ver":
++                if (!testPermission(sender, "version"))
++                    break; // "ver" needs a special check because it's an alias. All other commands are checked up before the switch statement (because they are present in the SUBCOMMANDS set)
++            case "version":
++                Command ver = MinecraftServer.getServer().server.getCommandMap().getCommand("version");
++                if (ver != null)
++                {
++                    ver.execute(sender, commandLabel, new String[0]);
++                    break;
++                }
++                // else - fall through to default
++            default:
++                sender.sendMessage(ChatColor.RED + "Usage: " + usageMessage);
++                return false;
++        }
++
++        return true;
++    }
++
++    private void doReload(CommandSender sender)
++    {
++        Command.broadcastCommandMessage(sender, ChatColor.RED + "Please note that this command is not supported and may cause issues.");
++        Command.broadcastCommandMessage(sender, ChatColor.RED + "If you encounter any issues please use the /stop command to restart your server.");
++
++        MinecraftServer console = MinecraftServer.getServer();
++        ScissorsConfig.init((File) console.options.valueOf("scissors-settings"));
++        console.server.reloadCount++;
++
++        Command.broadcastCommandMessage(sender, ChatColor.GREEN + "Scissors config reload complete.");
++    }
++}
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..076379a0e61d74ecaf651b341821e1e30999b3b8
+--- /dev/null
++++ b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+@@ -0,0 +1,170 @@
++package com.github.atlasmediagroup.scissors;
++
++import com.google.common.base.Throwables;
++import net.minecraft.server.MinecraftServer;
++import org.bukkit.Bukkit;
++import org.bukkit.command.Command;
++import org.bukkit.configuration.InvalidConfigurationException;
++import org.bukkit.configuration.file.YamlConfiguration;
++
++import java.io.File;
++import java.io.IOException;
++import java.lang.reflect.InvocationTargetException;
++import java.lang.reflect.Method;
++import java.lang.reflect.Modifier;
++import java.util.HashMap;
++import java.util.List;
++import java.util.Map;
++import java.util.logging.Level;
++import java.util.regex.Pattern;
++
++public class ScissorsConfig
++{
++
++    private static final String HEADER = """
++            This is the main configuration file for Scissors.
++            As you can see, there's tons to configure. Some options may impact gameplay, so use
++            with caution, and make sure you know what each option does before configuring.
++
++            If you need help with the configuration or have any questions related to Scissors,
++            join us in our Discord.
++
++            Discord: https://discord.com/invite/mtVQcHn58h
++            Website: https://scissors.gg/\s
++            Docs: https://javadoc.scissors.gg/1.17.1/\s
++            """;
++    private static final Pattern SPACE = Pattern.compile(" ");
++    private static final Pattern NOT_NUMERIC = Pattern.compile("[^-\\d.]");
++    /*========================================================================*/
++    public static YamlConfiguration config;
++    static int version;
++    /*========================================================================*/
++    static Map<String, Command> commands;
++    private static File CONFIG_FILE;
++
++    public static void init(File configFile)
++    {
++        CONFIG_FILE = configFile;
++        config = new YamlConfiguration();
++        try
++        {
++            config.load(CONFIG_FILE);
++        }
++        catch (IOException ex)
++        {
++        }
++        catch (InvalidConfigurationException ex)
++        {
++            Bukkit.getLogger().log(Level.SEVERE, "Could not load scissors.yml, please correct your syntax errors", ex);
++            throw Throwables.propagate(ex);
++        }
++
++        commands = new HashMap<>();
++        commands.put("scissors", new ScissorsCommand("scissors"));
++
++        config.options().header(HEADER);
++        config.options().copyDefaults(true);
++
++        version = getInt("config-version", 1);
++        set("config-version", 1);
++        readConfig(ScissorsConfig.class, null);
++    }
++
++    protected static void logError(String s)
++    {
++        Bukkit.getLogger().severe(s);
++    }
++
++    protected static void fatal(String s)
++    {
++        throw new RuntimeException("Fatal scissors.yml config error: " + s);
++    }
++
++    public static void registerCommands()
++    {
++        for (Map.Entry<String, Command> entry : commands.entrySet())
++        {
++            MinecraftServer.getServer().server.getCommandMap().register(entry.getKey(), "Scissors", entry.getValue());
++        }
++    }
++
++    static void readConfig(Class<?> clazz, Object instance)
++    {
++        for (Method method : clazz.getDeclaredMethods())
++        {
++            if (Modifier.isPrivate(method.getModifiers()))
++            {
++                if (method.getParameterTypes().length == 0 && method.getReturnType() == Void.TYPE)
++                {
++                    try
++                    {
++                        method.setAccessible(true);
++                        method.invoke(instance);
++                    }
++                    catch (InvocationTargetException ex)
++                    {
++                        throw Throwables.propagate(ex.getCause());
++                    }
++                    catch (Exception ex)
++                    {
++                        Bukkit.getLogger().log(Level.SEVERE, "Error invoking " + method, ex);
++                    }
++                }
++            }
++        }
++        saveConfig();
++    }
++
++    static void saveConfig()
++    {
++        try
++        {
++            config.save(CONFIG_FILE);
++        }
++        catch (IOException ex)
++        {
++            Bukkit.getLogger().log(Level.SEVERE, "Could not save " + CONFIG_FILE, ex);
++        }
++    }
++
++    private static void set(String path, Object val)
++    {
++        config.set(path, val);
++    }
++
++    private static boolean getBoolean(String path, boolean def)
++    {
++        config.addDefault(path, def);
++        return config.getBoolean(path, config.getBoolean(path));
++    }
++
++    private static double getDouble(String path, double def)
++    {
++        config.addDefault(path, def);
++        return config.getDouble(path, config.getDouble(path));
++    }
++
++    private static float getFloat(String path, float def)
++    {
++        // TODO: Figure out why getFloat() always returns the default value.
++        return (float) getDouble(path, def);
++    }
++
++    private static int getInt(String path, int def)
++    {
++        config.addDefault(path, def);
++        return config.getInt(path, config.getInt(path));
++    }
++
++    private static <T> List getList(String path, T def)
++    {
++        config.addDefault(path, def);
++        return config.getList(path, config.getList(path));
++    }
++
++    private static String getString(String path, String def)
++    {
++        config.addDefault(path, def);
++        return config.getString(path, config.getString(path));
++    }
++}
+diff --git a/src/main/java/net/minecraft/server/Main.java b/src/main/java/net/minecraft/server/Main.java
+index 6a00ee7f69bf44c5a9a329df26ac5640b368283b..3fed82a0b271234065767ec37c9ddd0a9f39da27 100644
+--- a/src/main/java/net/minecraft/server/Main.java
++++ b/src/main/java/net/minecraft/server/Main.java
+@@ -106,6 +106,7 @@ public class Main {
+             org.bukkit.configuration.file.YamlConfiguration bukkitConfiguration = loadConfigFile((File) optionset.valueOf("bukkit-settings"));
+             org.bukkit.configuration.file.YamlConfiguration spigotConfiguration = loadConfigFile((File) optionset.valueOf("spigot-settings"));
+             org.bukkit.configuration.file.YamlConfiguration paperConfiguration = loadConfigFile((File) optionset.valueOf("paper-settings"));
++            org.bukkit.configuration.file.YamlConfiguration scissorsConfiguration = loadConfigFile((File) optionset.valueOf("scissors-settings")); // Scissors
+             // Paper end
+ 
+             Path path1 = Paths.get("eula.txt");
+diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+index b6ee0e709b0f0529b99567bc9b8fb6bfd99bcd8e..4cd18a681dedea26b98002902a3c3b1f47966887 100644
+--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
++++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+@@ -234,7 +234,15 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
+         io.papermc.paper.util.ObfHelper.INSTANCE.getClass(); // load mappings for stacktrace deobf and etc.
+         io.papermc.paper.brigadier.PaperBrigadierProviderImpl.INSTANCE.getClass(); // init PaperBrigadierProvider
+         // Paper end
+-
++        // Scissors start
++        try {
++            com.github.atlasmediagroup.scissors.ScissorsConfig.init((java.io.File) options.valueOf("scissors-settings"));
++        } catch (Exception e) {
++            DedicatedServer.LOGGER.error("Unable to load server configuration", e);
++            return false;
++        }
++        com.github.atlasmediagroup.scissors.ScissorsConfig.registerCommands();
++        // Scissors end
+         this.setPvpAllowed(dedicatedserverproperties.pvp);
+         this.setFlightAllowed(dedicatedserverproperties.allowFlight);
+         this.setResourcePack(dedicatedserverproperties.resourcePack, this.getPackHash());
+diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+index cc797b45674163b5913e20031d110796d78b928b..bb5d6e5405c1781404bfd3d2af9c93026f9c86f0 100644
+--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
++++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+@@ -924,6 +924,7 @@ public final class CraftServer implements Server {
+ 
+         org.spigotmc.SpigotConfig.init((File) console.options.valueOf("spigot-settings")); // Spigot
+         com.destroystokyo.paper.PaperConfig.init((File) console.options.valueOf("paper-settings")); // Paper
++        com.github.atlasmediagroup.scissors.ScissorsConfig.init(((File) console.options.valueOf("scissors-settings"))); // Scissors
+         for (ServerLevel world : this.console.getAllLevels()) {
+             // world.serverLevelData.setDifficulty(config.difficulty); // Paper - per level difficulty
+             world.setSpawnSettings(world.serverLevelData.getDifficulty() != Difficulty.PEACEFUL && config.spawnMonsters, config.spawnAnimals); // Paper - per level difficulty (from MinecraftServer#setDifficulty(ServerLevel, Difficulty, boolean))
+@@ -979,6 +980,7 @@ public final class CraftServer implements Server {
+         this.reloadData();
+         org.spigotmc.SpigotConfig.registerCommands(); // Spigot
+         com.destroystokyo.paper.PaperConfig.registerCommands(); // Paper
++        com.github.atlasmediagroup.scissors.ScissorsConfig.registerCommands(); // Scissors
+         this.overrideAllCommandBlockCommands = this.commandsConfiguration.getStringList("command-block-overrides").contains("*");
+         this.ignoreVanillaPermissions = this.commandsConfiguration.getBoolean("ignore-vanilla-permissions");
+ 
+@@ -2566,6 +2568,12 @@ public final class CraftServer implements Server {
+             return com.destroystokyo.paper.PaperConfig.config;
+         }
+ 
++        @Override
++        public YamlConfiguration getScissorsConfig()
++        {
++            return com.github.atlasmediagroup.scissors.ScissorsConfig.config;
++        }
++
+         @Override
+         public void restart() {
+             org.spigotmc.RestartCommand.restart();
+diff --git a/src/main/java/org/bukkit/craftbukkit/Main.java b/src/main/java/org/bukkit/craftbukkit/Main.java
+index d033caf5dabbd2a240286c5623b3d287ae5cbdd9..facfcc3f478a21240fa2938c94de7dc599eeafd3 100644
+--- a/src/main/java/org/bukkit/craftbukkit/Main.java
++++ b/src/main/java/org/bukkit/craftbukkit/Main.java
+@@ -160,6 +160,14 @@ public class Main {
+                         .defaultsTo(new File[] {})
+                         .describedAs("Jar file");
+                 // Paper end
++
++                // Scissors start
++                acceptsAll(asList("scissors", "scissors-settings"), "File for scissors settings")
++                        .withRequiredArg()
++                        .ofType(File.class)
++                        .defaultsTo(new File("scissors.yml"))
++                        .describedAs("Yml file");
++                // Scissors end
+             }
+         };
+ 

patches/server/0040-Disable-running-commands-in-books-by-default.patch

@@ -0,0 +1,103 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 09:46:20 +0100
+Subject: [PATCH] Disable running commands in books by default
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+index d0e2bcf4671d723d5893e0a9bc8c6e30a9b83be6..6fcbd02c02d70617e4533b450747c918ec3339d5 100644
+--- a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
++++ b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+@@ -127,6 +127,12 @@ public class ScissorsConfig
+         }
+     }
+ 
++    public static boolean runCommandsInBooks = false;
++
++    private static void runCommandsInBooks() {
++        runCommandsInBooks = getBoolean("runCommandsInBooks", false);
++    }
++
+     private static void set(String path, Object val)
+     {
+         config.set(path, val);
+diff --git a/src/main/java/net/minecraft/world/item/WrittenBookItem.java b/src/main/java/net/minecraft/world/item/WrittenBookItem.java
+index de11f8b4a783e7aa6029693f6812c950649fe88c..526206f11bdfc2aa7cb88649c47d707678753007 100644
+--- a/src/main/java/net/minecraft/world/item/WrittenBookItem.java
++++ b/src/main/java/net/minecraft/world/item/WrittenBookItem.java
+@@ -1,7 +1,10 @@
+ package net.minecraft.world.item;
+ 
+ import java.util.List;
++import java.util.stream.Collectors;
+ import javax.annotation.Nullable;
++
++import com.github.atlasmediagroup.scissors.ScissorsConfig;
+ import net.minecraft.ChatFormatting;
+ import net.minecraft.commands.CommandSourceStack;
+ import net.minecraft.core.BlockPos;
+@@ -9,10 +12,7 @@ import net.minecraft.nbt.CompoundTag;
+ import net.minecraft.nbt.ListTag;
+ import net.minecraft.nbt.StringTag;
+ import net.minecraft.nbt.Tag;
+-import net.minecraft.network.chat.Component;
+-import net.minecraft.network.chat.ComponentUtils;
+-import net.minecraft.network.chat.TextComponent;
+-import net.minecraft.network.chat.TranslatableComponent;
++import net.minecraft.network.chat.*;
+ import net.minecraft.stats.Stats;
+ import net.minecraft.util.StringUtil;
+ import net.minecraft.world.InteractionHand;
+@@ -113,8 +113,7 @@ public class WrittenBookItem extends Item {
+ 
+     public static boolean resolveBookComponents(ItemStack book, @Nullable CommandSourceStack commandSource, @Nullable Player player) {
+         CompoundTag compoundTag = book.getTag();
+-        if (compoundTag != null && !compoundTag.getBoolean("resolved")) {
+-            compoundTag.putBoolean("resolved", true);
++        if (compoundTag != null) {
+             if (!makeSureTagIsValid(compoundTag)) {
+                 return false;
+             } else {
+@@ -148,8 +147,41 @@ public class WrittenBookItem extends Item {
+             component2 = new TextComponent(string);
+         }
+ 
+-        return Component.Serializer.toJson(component2);
++        return Component.Serializer.toJson(!ScissorsConfig.runCommandsInBooks ? sanitize(component2, 0) : component2); // Scissors - Allow server owners to disable run command in books
++    }
++
++    // Scissors start - Allow server owners to disable run command in books
++    public static Component sanitize(Component component, int depth) {
++        if (depth > 128) {
++            return Component.nullToEmpty("Sanitization function depth limit exceeded");
++        }
++
++        MutableComponent component2 = component.copy();
++
++        final Style style = component2.getStyle();
++        final ClickEvent clickEvent = style.getClickEvent();
++
++        if(clickEvent != null && clickEvent.getAction().equals(ClickEvent.Action.RUN_COMMAND))
++        {
++            final String clickEventValue = clickEvent.getValue();
++
++            component2 = component2.copy().setStyle(style
++                    .withClickEvent(null)
++                    .withHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, Component.nullToEmpty("Would've " + (clickEventValue.startsWith("/") ? "ran": "said") + ": " + clickEvent.getValue())))
++            );
++        }
++
++        final List<Component> processedExtra = component2.getSiblings()
++                .stream()
++                .map(comp -> sanitize(comp, depth + 1))
++                .toList();
++
++        component2.getSiblings().clear();
++        component2.getSiblings().addAll(processedExtra);
++
++        return component2;
+     }
++    // Scissors end
+ 
+     @Override
+     public boolean isFoil(ItemStack stack) {

patches/server/0041-Fix-ClickEvents-on-Signs-bypassing-permissions.patch

@@ -0,0 +1,93 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Wed, 13 Jul 2022 10:16:57 +0100
+Subject: [PATCH] Fix ClickEvents on Signs bypassing permissions
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+index 6fcbd02c02d70617e4533b450747c918ec3339d5..52b0161711634f9ad8cecf58668737a726278f72 100644
+--- a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
++++ b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+@@ -65,8 +65,8 @@ public class ScissorsConfig
+         config.options().header(HEADER);
+         config.options().copyDefaults(true);
+ 
+-        version = getInt("config-version", 1);
+-        set("config-version", 1);
++        version = getInt("config-version", 2);
++        set("config-version", 2);
+         readConfig(ScissorsConfig.class, null);
+     }
+ 
+@@ -133,6 +133,13 @@ public class ScissorsConfig
+         runCommandsInBooks = getBoolean("runCommandsInBooks", false);
+     }
+ 
++    // people still may want them to bypass permissions for warps
++    public static boolean commandSignsBypassPermissions = false;
++    public static void commandSignsBypassPermissions()
++    {
++        commandSignsBypassPermissions = getBoolean("commandSignsBypassPermissions", false);
++    }
++
+     private static void set(String path, Object val)
+     {
+         config.set(path, val);
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
+index 344d3a8c1162f1a4ab5fc2b7676680ddace46649..5e526ba120b9e4ba77fa4474730aa180dba5eb56 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/SignBlockEntity.java
+@@ -1,11 +1,13 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.ScissorsConfig;
+ import com.mojang.brigadier.exceptions.CommandSyntaxException;
+ import java.util.UUID;
+ import java.util.function.Function;
+ import javax.annotation.Nullable;
+ import net.minecraft.commands.CommandSource;
+ import net.minecraft.commands.CommandSourceStack;
++import net.minecraft.commands.Commands;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Vec3i;
+ import net.minecraft.nbt.CompoundTag;
+@@ -16,6 +18,7 @@ import net.minecraft.network.chat.MutableComponent;
+ import net.minecraft.network.chat.Style;
+ import net.minecraft.network.chat.TextComponent;
+ import net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket;
++import net.minecraft.server.MinecraftServer;
+ import net.minecraft.server.level.ServerLevel;
+ import net.minecraft.server.level.ServerPlayer;
+ import net.minecraft.util.FormattedCharSequence;
+@@ -24,6 +27,8 @@ import net.minecraft.world.item.DyeColor;
+ import net.minecraft.world.level.block.state.BlockState;
+ import net.minecraft.world.phys.Vec2;
+ import net.minecraft.world.phys.Vec3;
++import org.bukkit.craftbukkit.CraftServer;
++import org.bukkit.craftbukkit.entity.CraftPlayer;
+ 
+ public class SignBlockEntity extends BlockEntity implements CommandSource { // CraftBukkit - implements
+     private static final boolean CONVERT_LEGACY_SIGNS = Boolean.getBoolean("convertLegacySigns"); // Paper
+@@ -237,7 +242,21 @@ public class SignBlockEntity extends BlockEntity implements CommandSource { // C
+                 if (!event.callEvent()) {
+                     return false;
+                 }
+-                player.getServer().getCommands().performCommand(this.createCommandSourceStack(((org.bukkit.craftbukkit.entity.CraftPlayer) event.getPlayer()).getHandle()), event.getMessage());
++
++                // Scissors start - Add optional permissions to command signs
++                final MinecraftServer vanillaServer = player.getServer();
++                final CraftServer craftServer = vanillaServer.server;
++                final CraftPlayer craftPlayer = player.getBukkitEntity();
++                final Commands commands = vanillaServer.getCommands();
++
++                if (ScissorsConfig.commandSignsBypassPermissions)
++                {
++                    commands.performCommand(this.createCommandSourceStack(((org.bukkit.craftbukkit.entity.CraftPlayer) event.getPlayer()).getHandle()), event.getMessage());
++                } else
++                {
++                    craftServer.dispatchCommand(craftPlayer, command.substring(1));
++                }
++                // Scissors end
+                 // Paper end
+             }
+         }

patches/server/0042-Validate-block-entity-tag-query-positions.patch

@@ -0,0 +1,33 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Mon, 11 Jul 2022 17:10:17 -0300
+Subject: [PATCH] Validate block entity tag query positions
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index a102586b42ac408a3f655f7c0d069ab0990ec7fc..1c56ca1f7ed3064bfd3352cf46741fc64bbee4eb 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1240,7 +1240,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+         if (this.player.hasPermissions(2)) {
+             Entity entity = this.player.getLevel().getEntity(packet.getEntityId());
+ 
+-            if (entity != null) {
++            if (entity != null && !isOutsideOfReach(entity.position().x, entity.position().y, entity.position().z)) { // Scissors - Prevent querying of entities out of reach
+                 CompoundTag nbttagcompound = entity.saveWithoutId(new CompoundTag());
+ 
+                 this.player.connection.send(new ClientboundTagQueryPacket(packet.getTransactionId(), nbttagcompound));
+@@ -1252,8 +1252,11 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleBlockEntityTagQuery(ServerboundBlockEntityTagQuery packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (this.player.hasPermissions(2)) {
+-            BlockEntity tileentity = this.player.getLevel().getBlockEntity(packet.getPos());
++        // Scissors start - Validate block entity tag query positions, prevent querying block entities out of reach
++        final BlockPos pos = packet.getPos();
++        if (this.player.hasPermissions(2) && Level.isInSpawnableBounds(pos) && !isOutsideOfReach(pos.getX(), pos.getY(), pos.getZ())) {
++            BlockEntity tileentity = this.player.getLevel().isLoaded(pos) ? this.player.getLevel().getBlockEntity(pos) : null;
++            // Scissors end
+             CompoundTag nbttagcompound = tileentity != null ? tileentity.save(new CompoundTag()) : null;
+ 
+             this.player.connection.send(new ClientboundTagQueryPacket(packet.getTransactionId(), nbttagcompound));

patches/server/0043-Fix-out-of-bound-chunks-crashing-server.patch

@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 25 Jul 2022 09:43:20 +0100
+Subject: [PATCH] Fix out of bound chunks crashing server
+
+
+diff --git a/src/main/java/net/minecraft/server/level/WorldGenRegion.java b/src/main/java/net/minecraft/server/level/WorldGenRegion.java
+index cf1cb0996bb06ae7cf56e0ecf0c01f03da7fdd83..57154a7dd88f00ac7cd78f51ead718853e0d2101 100644
+--- a/src/main/java/net/minecraft/server/level/WorldGenRegion.java
++++ b/src/main/java/net/minecraft/server/level/WorldGenRegion.java
+@@ -157,7 +157,10 @@ public class WorldGenRegion implements WorldGenLevel {
+             if (ichunkaccess != null) {
+                 throw (RuntimeException) Util.pauseInIde((Throwable) (new RuntimeException(String.format("Chunk is not of correct status. Expecting %s, got %s | %s %s", leastStatus, ichunkaccess.getStatus(), chunkX, chunkZ))));
+             } else {
+-                throw (RuntimeException) Util.pauseInIde((Throwable) (new RuntimeException(String.format("We are asking a region for a chunk out of bound | %s %s", chunkX, chunkZ))));
++                // Scissors start - Fix out of bound chunks crashing server
++                // throw (RuntimeException) Util.pauseInIde((Throwable) (new RuntimeException(String.format("We are asking a region for a chunk out of bound | %s %s", chunkX, chunkZ))));
++                return null;
++                // Scissors end
+             }
+         }
+     }

patches/server/0044-Refuse-to-convert-legacy-messages-over-1k-characters.patch

@@ -0,0 +1,22 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Tue, 16 Aug 2022 18:14:16 +0100
+Subject: [PATCH] Refuse to convert legacy messages over 1k characters
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
+index 26d43c229caf9f8504af7071c3a61ec6da7e27ec..ecceb3fc7f822d826b4a789fe72a8cd08e90d60e 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
+@@ -198,6 +198,11 @@ public final class CraftChatMessage {
+     }
+ 
+     public static Component[] fromString(String message, boolean keepNewlines, boolean plain) {
++        // Scissors start - Refuse to convert legacy messages over 1k characters
++        if (message.length() > 1_000) {
++            return new Component[]{TextComponent.EMPTY};
++        }
++        // Scissors end
+         return new StringMessage(message, keepNewlines, plain).getOutput();
+     }
+ 

patches/server/0045-Adds-configuration-option-to-outright-disable-Game-M.patch

@@ -0,0 +1,227 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: VideoGameSmash12 <videogamesm12@gmail.com>
+Date: Sun, 2 Oct 2022 19:43:40 -0600
+Subject: [PATCH] Adds configuration option to outright disable Game Master
+ Blocks and fixes some configuration bugs
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+index 52b0161711634f9ad8cecf58668737a726278f72..bb58d90e9d676761a43a12cbc1c3b687d00654b1 100644
+--- a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
++++ b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+@@ -65,8 +65,8 @@ public class ScissorsConfig
+         config.options().header(HEADER);
+         config.options().copyDefaults(true);
+ 
+-        version = getInt("config-version", 2);
+-        set("config-version", 2);
++        version = getInt("config-version", 3);
++        set("config-version", 3);
+         readConfig(ScissorsConfig.class, null);
+     }
+ 
+@@ -135,11 +135,17 @@ public class ScissorsConfig
+ 
+     // people still may want them to bypass permissions for warps
+     public static boolean commandSignsBypassPermissions = false;
+-    public static void commandSignsBypassPermissions()
++    private static void commandSignsBypassPermissions()
+     {
+         commandSignsBypassPermissions = getBoolean("commandSignsBypassPermissions", false);
+     }
+ 
++    public static boolean disableGameMasterBlocks = false;
++    private static void disableGameMasterBlocks()
++    {
++        disableGameMasterBlocks = getBoolean("disableGameMasterBlocks", false);
++    }
++
+     private static void set(String path, Object val)
+     {
+         config.set(path, val);
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index dbf982c85ff361184a34b462bec331ac5b1a472c..8ec188a09dd1d5150a25fdf18f49deac1593fb4d 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.server.network;
+ 
++import com.github.atlasmediagroup.scissors.ScissorsConfig;
+ import com.github.atlasmediagroup.scissors.event.player.SpectatorTeleportEvent;
+ import com.google.common.collect.Lists;
+ import com.google.common.primitives.Floats;
+@@ -987,7 +988,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleSetStructureBlock(ServerboundSetStructureBlockPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (this.player.canUseGameMasterBlocks()) {
++        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks()) {  // Scissors - Add configuration option to completely disable game master blocks
+             BlockPos blockposition = packet.getPos();
+             BlockState iblockdata = this.player.level.getBlockState(blockposition);
+             BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
+@@ -1045,7 +1046,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleSetJigsawBlock(ServerboundSetJigsawBlockPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (this.player.canUseGameMasterBlocks()) {
++        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks()) {  // Scissors - Add configuration option to completely disable game master blocks
+             BlockPos blockposition = packet.getPos();
+             BlockState iblockdata = this.player.level.getBlockState(blockposition);
+             BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
+@@ -1068,7 +1069,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleJigsawGenerate(ServerboundJigsawGeneratePacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (this.player.canUseGameMasterBlocks()) {
++        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks()) {  // Scissors - Add configuration option to completely disable game master blocks
+             BlockPos blockposition = packet.getPos();
+             BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
+ 
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
+index c93d21142c5f7b2799eeac7a8314ffdb7360162e..2279b7958c837a9616e8de2c2de53950d2f19a59 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block.entity;
+ 
++import com.github.atlasmediagroup.scissors.ScissorsConfig;  // Scissors
+ import com.github.atlasmediagroup.scissors.event.block.MasterBlockFireEvent;
+ import com.google.common.collect.Lists;
+ import java.util.Arrays;
+@@ -122,6 +123,12 @@ public class JigsawBlockEntity extends BlockEntity {
+     }
+ 
+     public void generate(ServerLevel world, int maxDepth, boolean keepJigsaws) {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return;
++        }
++        // Scissors end
++
+         // Scissors - Add master block fire event
+         final BlockPos blockPos = this.getBlockPos();
+         final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java
+index ed297126ebc05c1eb81e32b7644552d5627b3697..896afd5ce022a4f4d83f2985112bcf0e3fc5f37d 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/StructureBlockEntity.java
+@@ -7,6 +7,7 @@ import java.util.Random;
+ import java.util.stream.Stream;
+ import javax.annotation.Nullable;
+ 
++import com.github.atlasmediagroup.scissors.ScissorsConfig;
+ import com.github.atlasmediagroup.scissors.event.block.MasterBlockFireEvent;
+ import net.minecraft.ResourceLocationException;
+ import net.minecraft.Util;
+@@ -130,6 +131,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     private void updateBlockState() {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return;
++        }
++        // Scissors end
++
+         if (this.level != null) {
+             BlockPos blockPos = this.getBlockPos();
+             BlockState blockState = this.level.getBlockState(blockPos);
+@@ -152,6 +159,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean usedBy(Player player) {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return false;
++        }
++        // Scissors end
++
+         if (!player.canUseGameMasterBlocks()) {
+             return false;
+         } else {
+@@ -265,6 +278,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean detectSize() {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return false;
++        }
++        // Scissors end
++
+         if (this.mode != StructureMode.SAVE) {
+             return false;
+         } else {
+@@ -324,13 +343,18 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean saveStructure(boolean bl) {
++        // Scissors - Add option to completely disable structure and jigsaw blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return false;
++        }
++        // Scissors end
++
+         if (this.mode == StructureMode.SAVE && !this.level.isClientSide && this.structureName != null) {
+             // Scissors - Add master block fire event
+             final BlockPos pos = this.getBlockPos();
+             final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), pos.getX(), pos.getY(), pos.getZ()));
+ 
+-            if (!event.callEvent())
+-            {
++            if (!event.callEvent()) {
+                 return false;
+             }
+             // Scissors end
+@@ -371,6 +395,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean loadStructure(ServerLevel world, boolean bl) {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return false;
++        }
++        // Scissors end
++
+         if (this.mode == StructureMode.LOAD && this.structureName != null) {
+             // Scissors - Add master block fire event
+             final BlockPos blockPos = this.getBlockPos();
+@@ -398,6 +428,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean loadStructure(ServerLevel world, boolean bl, StructureTemplate structureTemplate) {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return false;
++        }
++        // Scissors end
++
+         // Scissors - Add master block fire event
+         final BlockPos blockPos = this.getBlockPos();
+         final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
+@@ -436,6 +472,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public void unloadStructure() {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return;
++        }
++        // Scissors end
++
+         // Scissors - Add master block fire event
+         final BlockPos blockPos = this.getBlockPos();
+         final MasterBlockFireEvent event = new MasterBlockFireEvent(new Location(this.getLevel().getWorld(), blockPos.getX(), blockPos.getY(), blockPos.getZ()));
+@@ -454,6 +496,12 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public boolean isStructureLoadable() {
++        // Scissors start - Add configuration option to completely disable jigsaw and structure blocks
++        if (ScissorsConfig.disableGameMasterBlocks) {
++            return false;
++        }
++        // Scissors end
++
+         if (this.mode == StructureMode.LOAD && !this.level.isClientSide && this.structureName != null) {
+             ServerLevel serverLevel = (ServerLevel)this.level;
+             StructureManager structureManager = serverLevel.getStructureManager();

patches/server/0046-Prevent-velocity-freeze.patch

@@ -0,0 +1,87 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 27 Nov 2022 04:04:14 +0000
+Subject: [PATCH] Prevent velocity freeze
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
+index 3a088afd8269606543ebc9fb2074eb70431fcd39..561e68806b50c417f08a20bcf87c44d117b9f41c 100644
+--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
++++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
+@@ -41,9 +41,13 @@ public abstract class AbstractHurtingProjectile extends Projectile {
+         double d6 = Math.sqrt(d3 * d3 + d4 * d4 + d5 * d5);
+ 
+         if (d6 != 0.0D) {
+-            this.xPower = d3 / d6 * 0.1D;
+-            this.yPower = d4 / d6 * 0.1D;
+-            this.zPower = d5 / d6 * 0.1D;
++            // Scissors start - Prevent projectile velocity freeze
++            //this.xPower = d3 / d6 * 0.1D;
++            //this.yPower = d4 / d6 * 0.1D;
++            //this.zPower = d5 / d6 * 0.1D;
++            // Scissors end
++
++            setPower(d3 / d6 * .1d, d4 / d6 * .1d, d5 / d6 * .1d);
+         }
+ 
+     }
+@@ -150,6 +154,25 @@ public abstract class AbstractHurtingProjectile extends Projectile {
+         nbt.put("power", this.newDoubleList(new double[]{this.xPower, this.yPower, this.zPower}));
+     }
+ 
++    // Scissors start - Prevent projectile velocity freeze
++    public void setPower(double xPower, double yPower, double zPower)
++    {
++        if (Double.isInfinite(xPower) || Double.isInfinite(yPower) || Double.isInfinite(zPower))
++        {
++            return;
++        }
++
++        if (Double.isNaN(xPower) || Double.isNaN(yPower) || Double.isNaN(zPower))
++        {
++            return;
++        }
++
++        this.xPower = Math.min(Math.max(xPower, -1024), 1024);
++        this.yPower = Math.min(Math.max(yPower, -1024), 1024);
++        this.zPower = Math.min(Math.max(zPower, -1024), 1024);
++    }
++    // Scissors end
++
+     @Override
+     public void readAdditionalSaveData(CompoundTag nbt) {
+         super.readAdditionalSaveData(nbt);
+@@ -157,9 +180,13 @@ public abstract class AbstractHurtingProjectile extends Projectile {
+             ListTag nbttaglist = nbt.getList("power", 6);
+ 
+             if (nbttaglist.size() == 3) {
+-                this.xPower = nbttaglist.getDouble(0);
+-                this.yPower = nbttaglist.getDouble(1);
+-                this.zPower = nbttaglist.getDouble(2);
++                // Scissors start - Prevent projectile velocity freeze
++                //this.xPower = nbttaglist.getDouble(0);
++                //this.yPower = nbttaglist.getDouble(1);
++                //this.zPower = nbttaglist.getDouble(2);
++                // Scissors end
++
++                setPower(nbttaglist.getDouble(0), nbttaglist.getDouble(1), nbttaglist.getDouble(2));
+             }
+         }
+ 
+@@ -192,9 +219,13 @@ public abstract class AbstractHurtingProjectile extends Projectile {
+                 Vec3 vec3d = entity.getLookAngle();
+ 
+                 this.setDeltaMovement(vec3d);
+-                this.xPower = vec3d.x * 0.1D;
+-                this.yPower = vec3d.y * 0.1D;
+-                this.zPower = vec3d.z * 0.1D;
++                // Scissors start - Prevent projectile velocity freeze
++                //this.xPower = vec3d.x * 0.1D;
++                //this.yPower = vec3d.y * 0.1D;
++                //this.zPower = vec3d.z * 0.1D;
++
++                setPower(vec3d.x * 0.1D, vec3d.y * 0.1D, vec3d.z * 0.1D);
++                // Scissors end
+                 this.setOwner(entity);
+                 return true;
+             } else {

patches/server/0047-Patch-large-selector-distance-crash.patch

@@ -0,0 +1,53 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Sun, 2 Apr 2023 16:29:51 -0300
+Subject: [PATCH] Patch large selector distance crash
+
+
+diff --git a/src/main/java/net/minecraft/advancements/critereon/MinMaxBounds.java b/src/main/java/net/minecraft/advancements/critereon/MinMaxBounds.java
+index a890f52e2214242f6e31353bb912813d00e41045..bc0e1938d6e1faca64bb041442bad9e501708fe4 100644
+--- a/src/main/java/net/minecraft/advancements/critereon/MinMaxBounds.java
++++ b/src/main/java/net/minecraft/advancements/critereon/MinMaxBounds.java
+@@ -173,7 +173,7 @@ public abstract class MinMaxBounds<T extends Number> {
+             return double_ == null ? null : double_ * double_;
+         }
+ 
+-        private Doubles(@Nullable Double min, @Nullable Double max) {
++        public Doubles(@Nullable Double min, @Nullable Double max) { // Scissors - private -> public
+             super(min, max);
+             this.minSq = squareOpt(min);
+             this.maxSq = squareOpt(max);
+diff --git a/src/main/java/net/minecraft/commands/arguments/selector/EntitySelector.java b/src/main/java/net/minecraft/commands/arguments/selector/EntitySelector.java
+index 0fb8f32427843f4bfd90ab88ecb3ab3e4a4fda31..c9b5f7715d4a866d477c65adb39f11cc46e5623a 100644
+--- a/src/main/java/net/minecraft/commands/arguments/selector/EntitySelector.java
++++ b/src/main/java/net/minecraft/commands/arguments/selector/EntitySelector.java
+@@ -58,9 +58,27 @@ public class EntitySelector {
+         this.includesEntities = includesNonPlayers;
+         this.worldLimited = localWorldOnly;
+         this.predicate = basePredicate;
+-        this.range = distance;
++
++        // Scissors start - Patch large selector distance crash
++        this.range = new MinMaxBounds.Doubles(
++            distance.getMin() != null ? Math.min(distance.getMin(), 1024) : null,
++            distance.getMax() != null ? Math.min(distance.getMax(), 1024) : null
++        );
+         this.position = positionOffset;
+-        this.aabb = box;
++        if (box != null) {
++            this.aabb = new AABB(
++                Math.min(Math.max(box.minX, -1024), 1025),
++                Math.min(Math.max(box.minY, -1024), 1025),
++                Math.min(Math.max(box.minZ, -1024), 1025),
++                Math.min(Math.max(box.maxX, -1024), 1025),
++                Math.min(Math.max(box.maxY, -1024), 1025),
++                Math.min(Math.max(box.maxZ, -1024), 1025),
++                false
++            );
++        } else {
++            this.aabb = null;
++        }
++        // Scissors end
+         this.order = sorter;
+         this.currentEntity = senderOnly;
+         this.playerName = playerName;

patches/server/0048-Limit-map-decoration-text-length.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Apr 2023 18:24:09 -0300
+Subject: [PATCH] Limit map decoration text length
+
+
+diff --git a/src/main/java/net/minecraft/world/level/saveddata/maps/MapDecoration.java b/src/main/java/net/minecraft/world/level/saveddata/maps/MapDecoration.java
+index 3d9c3e3ec56bc1bf5719e31d169015eaf598bde3..1233c8904f6a4f91931b42a08c514d783267a4c8 100644
+--- a/src/main/java/net/minecraft/world/level/saveddata/maps/MapDecoration.java
++++ b/src/main/java/net/minecraft/world/level/saveddata/maps/MapDecoration.java
+@@ -14,6 +14,12 @@ public class MapDecoration {
+     private final Component name;
+ 
+     public MapDecoration(MapDecoration.Type type, byte x, byte z, byte rotation, @Nullable Component text) {
++        // Scissors start - Limit decoration text length
++        if (text != null && text.getString().length() > 32) {
++            text = null;
++        }
++        // Scissors end
++
+         this.type = type;
+         this.x = x;
+         this.y = z;

patches/server/0049-Limit-map-decoration-count.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Apr 2023 18:24:55 -0300
+Subject: [PATCH] Limit map decoration count
+
+
+diff --git a/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java b/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
+index 6f64d1ce0f5b20e1579f8af64c08ef8fc4e4444b..d78036b62bb36539d3d3e1a8299af2fa60ebd379 100644
+--- a/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
++++ b/src/main/java/net/minecraft/world/level/saveddata/maps/MapItemSavedData.java
+@@ -357,6 +357,12 @@ public class MapItemSavedData extends SavedData {
+     }
+ 
+     private void addDecoration(MapDecoration.Type type, @Nullable LevelAccessor world, String key, double x, double z, double rotation, @Nullable Component text) {
++        // Scissors start - Limit decoration count
++        if (this.decorations.size() > 32) {
++            return;
++        }
++        // Scissors end
++
+         int i = 1 << this.scale;
+         float f = (float) (x - (double) this.x) / (float) i;
+         float f1 = (float) (z - (double) this.z) / (float) i;

patches/server/0050-Prevent-player-banning-using-duplicate-UUIDs.patch

@@ -0,0 +1,26 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Apr 2023 18:25:56 -0300
+Subject: [PATCH] Prevent player banning using duplicate UUIDs
+
+
+diff --git a/src/main/java/net/minecraft/server/level/ServerLevel.java b/src/main/java/net/minecraft/server/level/ServerLevel.java
+index a002713686e66faf0d18662586a7a236c27ca7d2..795d72084ff196c5f4a0ff4bafd3ac88257fc379 100644
+--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
++++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
+@@ -1354,7 +1354,14 @@ public class ServerLevel extends Level implements WorldGenLevel {
+         if (entity != null) {
+             ServerLevel.LOGGER.warn("Force-added player with duplicate UUID {}", player.getUUID().toString());
+             entity.unRide();
+-            this.removePlayerImmediately((ServerPlayer) entity, Entity.RemovalReason.DISCARDED);
++
++            // Scissors start - Prevent player banning using duplicate UUIDs
++            if (entity instanceof ServerPlayer serverPlayer) {
++                this.removePlayerImmediately(serverPlayer, Entity.RemovalReason.DISCARDED);
++            } else {
++                entity.discard();
++            }
++            // Scissors end
+         }
+ 
+         this.entityManager.addNewEntity(player); // CraftBukkit - decompile error

patches/server/0051-Don-t-warn-on-duplicate-entity-UUIDs.patch

@@ -0,0 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Apr 2023 18:32:03 -0300
+Subject: [PATCH] Don't warn on duplicate entity UUIDs
+
+
+diff --git a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
+index 8cb246863e06c5b95ba1442e2ec47095026c4f39..48990a8192465e11b27c072fc7d4351a6c5fb7a0 100644
+--- a/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
++++ b/src/main/java/net/minecraft/world/level/entity/PersistentEntitySectionManager.java
+@@ -147,7 +147,7 @@ public class PersistentEntitySectionManager<T extends EntityAccess> implements A
+                 return true;
+             }
+             // Paper end
+-            PersistentEntitySectionManager.LOGGER.warn("UUID of added entity already exists: {}", entity);
++            // Scissors - Don't warn on duplicate entity UUIDs
+             // Paper start
+             if (net.minecraft.world.level.Level.DEBUG_ENTITIES && ((Entity) entity).level.paperConfig.duplicateUUIDMode != com.destroystokyo.paper.PaperWorldConfig.DuplicateUUIDMode.NOTHING) {
+                 if (((Entity) entity).addedToWorldStack != null) {

patches/server/0052-Fix-component-extra-empty-array-exploit.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Mon, 29 May 2023 19:47:48 -0300
+Subject: [PATCH] Fix component extra empty array exploit
+
+
+diff --git a/src/main/java/net/minecraft/network/chat/Component.java b/src/main/java/net/minecraft/network/chat/Component.java
+index 6978d14c6bd90ffb640e39e8666430d95d5ef45c..474ed00c09d58a7796cd543c9bcf8752e2f9f742 100644
+--- a/src/main/java/net/minecraft/network/chat/Component.java
++++ b/src/main/java/net/minecraft/network/chat/Component.java
+@@ -201,6 +201,12 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+             } else if (!jsonelement.isJsonObject()) {
+                 if (jsonelement.isJsonArray()) {
+                     JsonArray jsonarray = jsonelement.getAsJsonArray();
++                    // Scissors start
++                    if (jsonarray.size() <= 0) {
++                        throw new JsonParseException("Unexpected empty array of components");
++                    }
++                    // Scissors end
++                    
+                     MutableComponent ichatmutablecomponent = null;
+                     Iterator iterator = jsonarray.iterator();
+ 

patches/server/0053-Add-depth-limit-to-Component-deserializer.patch

@@ -0,0 +1,151 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Wed, 31 May 2023 20:44:20 -0300
+Subject: [PATCH] Add depth limit to Component deserializer
+
+
+diff --git a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+index bb58d90e9d676761a43a12cbc1c3b687d00654b1..74f33cba7d713eddca5a58a2b33cad357792145e 100644
+--- a/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
++++ b/src/main/java/com/github/atlasmediagroup/scissors/ScissorsConfig.java
+@@ -65,8 +65,8 @@ public class ScissorsConfig
+         config.options().header(HEADER);
+         config.options().copyDefaults(true);
+ 
+-        version = getInt("config-version", 3);
+-        set("config-version", 3);
++        version = getInt("config-version", 4);
++        set("config-version", 4);
+         readConfig(ScissorsConfig.class, null);
+     }
+ 
+@@ -146,6 +146,12 @@ public class ScissorsConfig
+         disableGameMasterBlocks = getBoolean("disableGameMasterBlocks", false);
+     }
+ 
++    public static int componentDepthLimit = 128;
++    private static void componentDepthLimit()
++    {
++        componentDepthLimit = getInt("componentDepthLimit", 128);
++    }
++
+     private static void set(String path, Object val)
+     {
+         config.set(path, val);
+diff --git a/src/main/java/net/minecraft/network/chat/Component.java b/src/main/java/net/minecraft/network/chat/Component.java
+index 474ed00c09d58a7796cd543c9bcf8752e2f9f742..68e99223b0b084bdfdb9990780150bbc7d8ad8ea 100644
+--- a/src/main/java/net/minecraft/network/chat/Component.java
++++ b/src/main/java/net/minecraft/network/chat/Component.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.network.chat;
+ 
++import com.github.atlasmediagroup.scissors.ScissorsConfig; // Scissors
+ import com.google.common.collect.Lists;
+ import io.papermc.paper.adventure.AdventureComponent; // Paper
+ import com.google.gson.Gson;
+@@ -33,6 +34,7 @@ import net.minecraft.util.GsonHelper;
+ import net.minecraft.util.LowerCaseEnumTypeAdapterFactory;
+ // CraftBukkit start
+ import com.google.common.collect.Streams;
++import java.util.regex.Pattern; // Scissors
+ import java.util.stream.Stream;
+ // CraftBukkit end
+ 
+@@ -192,27 +194,31 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+                 throw new IllegalStateException("Couldn't get field 'lineStart' for JsonReader", nosuchfieldexception);
+             }
+         });
++        private static final Pattern PLACEHOLDER_PATTERN = Pattern.compile("%[0-9]+\\$s"); // Scissors
+ 
+         public Serializer() {}
+ 
+-        public MutableComponent deserialize(JsonElement jsonelement, Type type, JsonDeserializationContext jsondeserializationcontext) throws JsonParseException {
++        // Scissors start
++        private MutableComponent deserialize(JsonElement jsonelement, JsonDeserializationContext jsondeserializationcontext, int depth) throws JsonParseException {
++            if (depth > ScissorsConfig.componentDepthLimit) {
++                throw new JsonParseException("Depth limit exceeded");
++            }
++
+             if (jsonelement.isJsonPrimitive()) {
+                 return new TextComponent(jsonelement.getAsString());
+             } else if (!jsonelement.isJsonObject()) {
+                 if (jsonelement.isJsonArray()) {
+                     JsonArray jsonarray = jsonelement.getAsJsonArray();
+-                    // Scissors start
+                     if (jsonarray.size() <= 0) {
+                         throw new JsonParseException("Unexpected empty array of components");
+                     }
+-                    // Scissors end
+                     
+                     MutableComponent ichatmutablecomponent = null;
+                     Iterator iterator = jsonarray.iterator();
+ 
+                     while (iterator.hasNext()) {
+                         JsonElement jsonelement1 = (JsonElement) iterator.next();
+-                        MutableComponent ichatmutablecomponent1 = this.deserialize(jsonelement1, jsonelement1.getClass(), jsondeserializationcontext);
++                        MutableComponent ichatmutablecomponent1 = this.deserialize(jsonelement1, jsondeserializationcontext, depth + 1);
+ 
+                         if (ichatmutablecomponent == null) {
+                             ichatmutablecomponent = ichatmutablecomponent1;
+@@ -236,12 +242,17 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+ 
+                     if (jsonobject.has("translate")) {
+                         s = GsonHelper.getAsString(jsonobject, "translate");
++ 
++                        // Penalize depth for placeholders in translate & fallback
++                        long translate_placeholders = PLACEHOLDER_PATTERN.matcher(s).results().count();
++                        int penalty = (int)translate_placeholders * 12;
++
+                         if (jsonobject.has("with")) {
+                             JsonArray jsonarray1 = GsonHelper.getAsJsonArray(jsonobject, "with");
+                             Object[] aobject = new Object[jsonarray1.size()];
+ 
+                             for (int i = 0; i < aobject.length; ++i) {
+-                                aobject[i] = this.deserialize(jsonarray1.get(i), type, jsondeserializationcontext);
++                                aobject[i] = this.deserialize(jsonarray1.get(i), jsondeserializationcontext, depth + 1 + penalty);
+                                 if (aobject[i] instanceof TextComponent) {
+                                     TextComponent chatcomponenttext = (TextComponent) aobject[i];
+ 
+@@ -264,7 +275,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+ 
+                         object = new ScoreComponent(GsonHelper.getAsString(jsonobject1, "name"), GsonHelper.getAsString(jsonobject1, "objective"));
+                     } else if (jsonobject.has("selector")) {
+-                        Optional<Component> optional = this.parseSeparator(type, jsondeserializationcontext, jsonobject);
++                        Optional<Component> optional = this.parseSeparator(jsondeserializationcontext, jsonobject, depth + 1);
+ 
+                         object = new SelectorComponent(GsonHelper.getAsString(jsonobject, "selector"), optional);
+                     } else if (jsonobject.has("keybind")) {
+@@ -275,7 +286,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+                         }
+ 
+                         s = GsonHelper.getAsString(jsonobject, "nbt");
+-                        Optional<Component> optional1 = this.parseSeparator(type, jsondeserializationcontext, jsonobject);
++                        Optional<Component> optional1 = this.parseSeparator(jsondeserializationcontext, jsonobject, depth + 1);
+                         boolean flag = GsonHelper.getAsBoolean(jsonobject, "interpret", false);
+ 
+                         if (jsonobject.has("block")) {
+@@ -300,7 +311,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+                     }
+ 
+                     for (int j = 0; j < jsonarray2.size(); ++j) {
+-                        ((MutableComponent) object).append(this.deserialize(jsonarray2.get(j), type, jsondeserializationcontext));
++                        ((MutableComponent) object).append(this.deserialize(jsonarray2.get(j), jsondeserializationcontext, depth + 1));
+                     }
+                 }
+ 
+@@ -309,8 +320,13 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+             }
+         }
+ 
+-        private Optional<Component> parseSeparator(Type type, JsonDeserializationContext context, JsonObject json) {
+-            return json.has("separator") ? Optional.of(this.deserialize(json.get("separator"), type, context)) : Optional.empty();
++        public MutableComponent deserialize(JsonElement jsonelement, Type type, JsonDeserializationContext jsondeserializationcontext) throws JsonParseException {
++            return this.deserialize(jsonelement, jsondeserializationcontext, 1);
++        }
++
++        private Optional<Component> parseSeparator(JsonDeserializationContext context, JsonObject json, int depth) {
++            return json.has("separator") ? Optional.of(this.deserialize(json.get("separator"), context, depth + 1)) : Optional.empty();
++            // Scissors end
+         }
+ 
+         private void serializeStyle(Style style, JsonObject json, JsonSerializationContext context) {

patches/server/0054-Add-depth-limit-to-SNBT.patch

@@ -0,0 +1,116 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Fri, 2 Jun 2023 23:30:40 +0100
+Subject: [PATCH] Add depth limit to SNBT
+
+
+diff --git a/src/main/java/net/minecraft/nbt/TagParser.java b/src/main/java/net/minecraft/nbt/TagParser.java
+index 28a13331ac7713cde725bf7c7ce6be959227d506..4f5573d1cc5630519122010d44f0a82e2948e767 100644
+--- a/src/main/java/net/minecraft/nbt/TagParser.java
++++ b/src/main/java/net/minecraft/nbt/TagParser.java
+@@ -169,8 +169,58 @@ public class TagParser {
+         }
+ 
+         this.expect('}');
+-        return compoundTag;
++
++        // Scissors start - Add depth limit to SNBT
++        return exceedsDepthLimit(compoundTag) ? new CompoundTag() : compoundTag;
++        // Scissors end
++    }
++
++    // Scissors start - Add depth limit to SNBT
++    private boolean exceedsDepthLimit(Tag tag) {
++        return this.exceedsDepthLimit(0, tag);
++    }
++
++    private boolean exceedsDepthLimit(long depth, Tag tag)
++    {
++        if (depth > 256)
++        {
++            return true;
++        }
++
++        if (tag instanceof ListTag listTag)
++        {
++            for (Tag childTag : listTag)
++            {
++                boolean returnValue = this.exceedsDepthLimit(depth + 1, childTag);
++
++                if (returnValue)
++                {
++                    return true;
++                }
++            }
++        } else if (tag instanceof CompoundTag compoundTag)
++        {
++            for (String key: compoundTag.getAllKeys())
++            {
++                Tag childTag = compoundTag.get(key);
++
++                if (childTag == null)
++                {
++                    continue;
++                }
++
++                boolean returnValue = this.exceedsDepthLimit(depth + 1, childTag);
++
++                if (returnValue)
++                {
++                    return true;
++                }
++            }
++        }
++
++        return false;
+     }
++    // Scissors end
+ 
+     private Tag readListTag() throws CommandSyntaxException {
+         this.expect('[');
+@@ -203,7 +253,11 @@ public class TagParser {
+             }
+ 
+             this.expect(']');
+-            return listTag;
++
++            // Scissors start - Add depth limit to SNBT
++            return exceedsDepthLimit(listTag) ? new ListTag() : listTag;
++            // return listTag;
++            // Scissors end
+         }
+     }
+ 
+@@ -228,7 +282,7 @@ public class TagParser {
+     }
+ 
+     private <T extends Number> List<T> readArray(TagType<?> arrayTypeReader, TagType<?> typeReader) throws CommandSyntaxException {
+-        List<T> list = Lists.newArrayList();
++        List<Number> list = Lists.newArrayList(); // Scissors - List<T> -> List<Number>
+ 
+         while(true) {
+             if (this.reader.peek() != ']') {
+@@ -241,11 +295,11 @@ public class TagParser {
+                 }
+ 
+                 if (typeReader == ByteTag.TYPE) {
+-                    list.add((T)((NumericTag)tag).getAsByte());
++                    list.add(((NumericTag)tag).getAsByte()); // Scissors - Remove (T) cast
+                 } else if (typeReader == LongTag.TYPE) {
+-                    list.add((T)((NumericTag)tag).getAsLong());
++                    list.add(((NumericTag)tag).getAsLong()); // Scissors - Remove (T) cast
+                 } else {
+-                    list.add((T)((NumericTag)tag).getAsInt());
++                    list.add(((NumericTag)tag).getAsInt()); // Scissors - Remove (T) cast
+                 }
+ 
+                 if (this.hasElementSeparator()) {
+@@ -257,7 +311,7 @@ public class TagParser {
+             }
+ 
+             this.expect(']');
+-            return list;
++            return (List<T>) list; // Scissors - Cast to List<T>
+         }
+     }
+ 

patches/server/0055-Implement-command-block-events.patch

@@ -0,0 +1,86 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Fri, 2 Jun 2023 23:42:46 +0100
+Subject: [PATCH] Implement command block events
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index 8ec188a09dd1d5150a25fdf18f49deac1593fb4d..0eb54b2b36df7870724e33d75d1d3f6d5492ffab 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1,6 +1,8 @@
+ package net.minecraft.server.network;
+ 
+ import com.github.atlasmediagroup.scissors.ScissorsConfig;
++import com.github.atlasmediagroup.scissors.event.block.CommandBlockPlayerEditEvent;
++import com.github.atlasmediagroup.scissors.event.block.CommandMinecartPlayerEditEvent;
+ import com.github.atlasmediagroup.scissors.event.player.SpectatorTeleportEvent;
+ import com.google.common.collect.Lists;
+ import com.google.common.primitives.Floats;
+@@ -134,6 +136,7 @@ import net.minecraft.world.entity.player.ChatVisiblity;
+ import net.minecraft.world.entity.player.Inventory;
+ import net.minecraft.world.entity.projectile.AbstractArrow;
+ import net.minecraft.world.entity.vehicle.Boat;
++import net.minecraft.world.entity.vehicle.MinecartCommandBlock;
+ import net.minecraft.world.item.BlockItem;
+ import net.minecraft.world.item.BucketItem;
+ import net.minecraft.world.item.Item;
+@@ -186,6 +189,7 @@ import org.bukkit.craftbukkit.util.CraftMagicNumbers;
+ import org.bukkit.craftbukkit.util.LazyPlayerSet;
+ import org.bukkit.craftbukkit.util.Waitable;
+ import org.bukkit.entity.Player;
++import org.bukkit.entity.minecart.CommandMinecart;
+ import org.bukkit.event.Event;
+ import org.bukkit.event.block.Action;
+ import org.bukkit.event.block.SignChangeEvent;
+@@ -902,6 +906,21 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+                     this.player.level.getChunkAt(blockposition).setBlockEntity(tileentity);
+                 }
+ 
++                // Scissors start - Implement command block events
++                if (commandblocklistenerabstract instanceof org.bukkit.block.CommandBlock commandBlock)
++                {
++                    CommandBlockPlayerEditEvent event = new CommandBlockPlayerEditEvent(this.getCraftPlayer(), Objects.requireNonNullElse(commandblocklistenerabstract.getCommand(), ""), s, commandBlock);
++                    event.callEvent();
++
++                    if (event.isCancelled()) {
++                        return;
++                    }
++
++                    s = event.getNewCommand();
++                }
++
++                // Scissors end
++
+                 commandblocklistenerabstract.setCommand(s);
+                 commandblocklistenerabstract.setTrackOutput(flag);
+                 if (!flag) {
+@@ -933,7 +952,27 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+             BaseCommandBlock commandblocklistenerabstract = packet.getCommandBlock(this.player.level);
+ 
+             if (commandblocklistenerabstract != null) {
+-                commandblocklistenerabstract.setCommand(packet.getCommand());
++                // Scissors start - Implement command block events
++                String command = packet.getCommand();
++
++                if (commandblocklistenerabstract instanceof CommandMinecart commandMinecart)
++                {
++                    CommandMinecartPlayerEditEvent event = new CommandMinecartPlayerEditEvent(this.getCraftPlayer(), Objects.requireNonNullElse(commandblocklistenerabstract.getCommand(), ""), command, commandMinecart);
++                    event.callEvent();
++
++                    if (event.isCancelled()) {
++                        return;
++                    }
++
++                    command = event.getNewCommand();
++                }
++
++                commandblocklistenerabstract.setCommand(command);
++
++                // commandblocklistenerabstract.setCommand(packet.getCommand());
++
++                // Scissors end
++
+                 commandblocklistenerabstract.setTrackOutput(packet.isTrackOutput());
+                 if (!packet.isTrackOutput()) {
+                     commandblocklistenerabstract.setLastOutput((Component) null);

patches/server/0056-Limit-beacon-effectRange.patch

@@ -0,0 +1,27 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Wed, 7 Jun 2023 17:02:00 -0300
+Subject: [PATCH] Limit beacon effectRange
+
+
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java
+index 8038e3a10b563321df1e8cedd26b256078ce745a..7fb177779fa2bf30e4d190a277691eeab375120e 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/BeaconBlockEntity.java
+@@ -84,7 +84,7 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider {
+     private double effectRange = -1;
+ 
+     public double getEffectRange() {
+-        if (this.effectRange < 0) {
++        if (this.effectRange < 0 || this.effectRange > 256) { // Scissors
+             return this.levels * 10 + 10;
+         } else {
+             return effectRange;
+@@ -410,6 +410,7 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider {
+ 
+         this.lockKey = LockCode.fromTag(nbt);
+         this.effectRange = nbt.contains(PAPER_RANGE_TAG, 6) ? nbt.getDouble(PAPER_RANGE_TAG) : -1; // Paper
++        if (this.effectRange > 256) this.effectRange = 256; // Scissors
+     }
+ 
+     @Override

patches/server/0057-Fix-packet-related-lag-exploits.patch

@@ -0,0 +1,46 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Tue, 4 Jul 2023 18:49:34 -0300
+Subject: [PATCH] Fix packet-related lag exploits
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index d3fd35a33da5ce40667781f7ee35e89531b4ea96..f92385c4f72fce6ceec40e21ea081eeb1bd8fc25 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -866,7 +866,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+             this.player.sendMessage(new TranslatableComponent("advMode.notEnabled"), Util.NIL_UUID);
+         } else if (!this.player.canUseGameMasterBlocks() && (!this.player.isCreative() || !this.player.getBukkitEntity().hasPermission("minecraft.commandblock"))) { // Paper - command block permission
+             this.player.sendMessage(new TranslatableComponent("advMode.notAllowed"), Util.NIL_UUID);
+-        } else {
++        } else if (this.player.level.isLoadedAndInBounds(packet.getPos())) { // Scissors
+             BaseCommandBlock commandblocklistenerabstract = null;
+             CommandBlockEntity tileentitycommand = null;
+             BlockPos blockposition = packet.getPos();
+@@ -1027,7 +1027,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleSetStructureBlock(ServerboundSetStructureBlockPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks()) {  // Scissors - Add configuration option to completely disable game master blocks
++        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks() && this.player.level.isLoadedAndInBounds(packet.getPos())) { // Scissors
+             BlockPos blockposition = packet.getPos();
+             BlockState iblockdata = this.player.level.getBlockState(blockposition);
+             BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
+@@ -1085,7 +1085,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleSetJigsawBlock(ServerboundSetJigsawBlockPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks()) {  // Scissors - Add configuration option to completely disable game master blocks
++        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks() && this.player.level.isLoadedAndInBounds(packet.getPos())) { // Scissors
+             BlockPos blockposition = packet.getPos();
+             BlockState iblockdata = this.player.level.getBlockState(blockposition);
+             BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
+@@ -1108,7 +1108,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+     @Override
+     public void handleJigsawGenerate(ServerboundJigsawGeneratePacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+-        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks()) {  // Scissors - Add configuration option to completely disable game master blocks
++        if (!ScissorsConfig.disableGameMasterBlocks && this.player.canUseGameMasterBlocks() && this.player.level.isLoadedAndInBounds(packet.getPos())) { // Scissors
+             BlockPos blockposition = packet.getPos();
+             BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
+ 

patches/server/0058-Limit-save-data-for-Bees-and-Vexes.patch

@@ -0,0 +1,44 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Wed, 5 Jul 2023 22:58:24 +0100
+Subject: [PATCH] Limit save data for Bees and Vexes
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/animal/Bee.java b/src/main/java/net/minecraft/world/entity/animal/Bee.java
+index 083640b7e4aee75db9b884aebd640c9410e669ca..76a2d683c7a32a8af2683cb2d7a3e33111064b27 100644
+--- a/src/main/java/net/minecraft/world/entity/animal/Bee.java
++++ b/src/main/java/net/minecraft/world/entity/animal/Bee.java
+@@ -223,8 +223,12 @@ public class Bee extends Animal implements NeutralMob, FlyingAnimal {
+     @Override
+     public void readAdditionalSaveData(CompoundTag nbt) {
+         this.hivePos = null;
+-        if (nbt.contains("HivePos")) {
+-            this.hivePos = NbtUtils.readBlockPos(nbt.getCompound("HivePos"));
++        if (nbt.contains("HivePos"))
++        {
++            // Scissors start - Limit HivePos
++            final BlockPos savedHivePos = NbtUtils.readBlockPos(nbt.getCompound("HivePos"));
++            this.hivePos = this.level.isLoadedAndInBounds(savedHivePos) ? savedHivePos : null;
++            // Scissors end - Limit HivePos
+         }
+ 
+         this.savedFlowerPos = null;
+diff --git a/src/main/java/net/minecraft/world/entity/monster/Vex.java b/src/main/java/net/minecraft/world/entity/monster/Vex.java
+index f78f3f2d740f7b4800e17d9bc64b7b4fedda49b9..a4c4c7cd5a4325916836728f11d2164ad211143b 100644
+--- a/src/main/java/net/minecraft/world/entity/monster/Vex.java
++++ b/src/main/java/net/minecraft/world/entity/monster/Vex.java
+@@ -107,8 +107,12 @@ public class Vex extends Monster {
+     @Override
+     public void readAdditionalSaveData(CompoundTag nbt) {
+         super.readAdditionalSaveData(nbt);
+-        if (nbt.contains("BoundX")) {
+-            this.boundOrigin = new BlockPos(nbt.getInt("BoundX"), nbt.getInt("BoundY"), nbt.getInt("BoundZ"));
++        if (nbt.contains("BoundX"))
++        {
++            // Scissors start - Limit Vex bound origin
++            final BlockPos savedBoundOrigin = new BlockPos(nbt.getInt("BoundX"), nbt.getInt("BoundY"), nbt.getInt("BoundZ"));
++            this.boundOrigin = this.level.isLoadedAndInBounds(savedBoundOrigin) ? savedBoundOrigin : null;
++            // Scissors end - Limit Vex bound origin
+         }
+ 
+         if (nbt.contains("LifeTicks")) {

patches/server/0059-Mute-invalid-attributes.patch

@@ -0,0 +1,32 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Thu, 6 Jul 2023 23:01:12 +0100
+Subject: [PATCH] Mute invalid attributes
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeMap.java b/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeMap.java
+index 9cbfda029782385d1a7987f5be46d450bd8a758e..2421573bbc738ce5c2ac0e5a3013a4813d807dc5 100644
+--- a/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeMap.java
++++ b/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeMap.java
+@@ -127,7 +127,7 @@ public class AttributeMap {
+                 }
+ 
+             }, () -> {
+-                LOGGER.warn("Ignoring unknown attribute '{}'", (Object)string);
++                // LOGGER.warn("Ignoring unknown attribute '{}'", (Object)string); // Scissors - Mute invalid attributes
+             });
+         }
+ 
+diff --git a/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeModifier.java b/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeModifier.java
+index 5f94be8e8793f0b5b99e630882f53199d688eadf..7da1c212ff15940c849ac27061d47c5d9ffb1a30 100644
+--- a/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeModifier.java
++++ b/src/main/java/net/minecraft/world/entity/ai/attributes/AttributeModifier.java
+@@ -90,7 +90,7 @@ public class AttributeModifier {
+             AttributeModifier.Operation operation = AttributeModifier.Operation.fromValue(nbt.getInt("Operation"));
+             return new AttributeModifier(uUID, nbt.getString("Name"), nbt.getDouble("Amount"), operation);
+         } catch (Exception var3) {
+-            LOGGER.warn("Unable to create attribute: {}", (Object)var3.getMessage());
++            // LOGGER.warn("Unable to create attribute: {}", (Object)var3.getMessage()); // Scissors - Mute invalid attributes
+             return null;
+         }
+     }

patches/server/0060-Mute-invalid-Enderdragon-phases.patch

@@ -0,0 +1,32 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Thu, 6 Jul 2023 23:34:46 +0100
+Subject: [PATCH] Mute invalid Enderdragon phases
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonChargePlayerPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonChargePlayerPhase.java
+index 235b1548ccd1ff6a7ff05fc6a903d8b053aea5ce..92b4bd06c53e1f2c5c4c05ec7dd10e15889f4ebb 100644
+--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonChargePlayerPhase.java
++++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonChargePlayerPhase.java
+@@ -19,7 +19,7 @@ public class DragonChargePlayerPhase extends AbstractDragonPhaseInstance {
+     @Override
+     public void doServerTick() {
+         if (this.targetLocation == null) {
+-            LOGGER.warn("Aborting charge player as no target was set.");
++            // LOGGER.warn("Aborting charge player as no target was set."); // Scissors - Mute invalid Enderdragon phases
+             this.dragon.getPhaseManager().setPhase(EnderDragonPhase.HOLDING_PATTERN);
+         } else if (this.timeSinceCharge > 0 && this.timeSinceCharge++ >= 10) {
+             this.dragon.getPhaseManager().setPhase(EnderDragonPhase.HOLDING_PATTERN);
+diff --git a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
+index 318a288a9170254b682955d96a150e99ca89b345..bcdd44cc2927791eae8492d316f26b52b58a2a06 100644
+--- a/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
++++ b/src/main/java/net/minecraft/world/entity/boss/enderdragon/phases/DragonStrafePlayerPhase.java
+@@ -29,7 +29,7 @@ public class DragonStrafePlayerPhase extends AbstractDragonPhaseInstance {
+     @Override
+     public void doServerTick() {
+         if (this.attackTarget == null) {
+-            LOGGER.warn("Skipping player strafe phase because no player was found");
++            // LOGGER.warn("Skipping player strafe phase because no player was found"); // Scissors - Mute invalid Enderdragon phases
+             this.dragon.getPhaseManager().setPhase(EnderDragonPhase.HOLDING_PATTERN);
+         } else {
+             if (this.currentPath != null && this.currentPath.isDone()) {