Update Folia

Found by Sk8kman

.github/workflows/build.yml

@@ -1,5 +1,10 @@
 name: Patch and Build
-on: [ push, pull_request ]
+
+on:
+  push:
+    branches: [ "**" ]
+  pull_request:
+
 jobs:
   build:
     # Only run on PRs if the source branch is on someone else's repo
@@ -7,26 +12,19 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Git Repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Validate Gradle wrapper
         uses: gradle/wrapper-validation-action@v1
-      - name: Cache Gradle
+      - name: Setup Gradle
-        uses: actions/cache@v2
+        uses: gradle/gradle-build-action@v2
-        with:
-          path: |
-            ~/.gradle/caches
-            ~/.gradle/wrapper
-          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties', '**/gradle.properties') }}
-          restore-keys: |
-            ${{ runner.os }}-gradle-
       - name: Set up JDK
-        uses: actions/setup-java@v2.3.0
+        uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
           java-version: '17'
       - name: Configure Git User Details
         run: git config --global user.email "actions@github.com" && git config --global user.name "Github Actions"
       - name: Apply Patches
-        run: ./gradlew applyPatches --stacktrace
+        run: ./gradlew applyPatches
       - name: Build
-        run: ./gradlew build --stacktrace
+        run: ./gradlew build

Jenkinsfile

@@ -1,21 +1,27 @@
 pipeline {
     agent any
-    options {
+    environment {
-        buildDiscarder logRotator(artifactDaysToKeepStr: '', artifactNumToKeepStr: '', daysToKeepStr: '', numToKeepStr: '5')
+        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 createReobfPaperclipJar --no-daemon --refresh-dependencies'
                 }
+                sh """
+                    #!/bin/sh
+                    BRANCH=\$(echo "\${BRANCH_NAME}" | sed 's/\\//_/g')
+                    mv \${WORKSPACE}/build/libs/Scissors-paperclip-*.jar \${WORKSPACE}/build/libs/scissors-\${BRANCH}-\${BUILD_NUMBER}.jar
+                    rm \${WORKSPACE}/build/libs/Scissors-bundler-*.jar
+                    """
             }
         }
         stage('test') {
@@ -28,7 +34,7 @@ pipeline {
     }
     post {
         always {
-            archiveArtifacts artifacts: 'build/libs/*.jar', fingerprint: true
+            archiveArtifacts artifacts: 'build/libs/scissors-*.jar', fingerprint: true
             junit 'Scissors-Server/build/test-results/test/*.xml'
             junit 'Scissors-API/build/test-results/test/*.xml'
             cleanWs()

LICENSE.md

@@ -0,0 +1,21 @@
+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>
+Luna (LunaWasFlaggedAgain) <lunahatesgogle@gmail.com>
+Telesphoreo <me@telesphoreo.me>
+```

README.md

@@ -1,2 +1,32 @@
-# Scissors
+# Scissors [![Build Status](https://ci.scissors.gg/job/Scissors/job/1.20.1/badge/icon)](https://ci.scissors.gg/job/Scissors/job/1.20.1/)
-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.
+
+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/1.20.1)
+### [Scissors Announcements](https://totalfreedom.me/forum/board/139)
+### [Scissors General Discussion](https://totalfreedom.me/forum/board/140)
+
+## Tasks
+```
+Paperweight tasks
+-----------------
+applyApiPatches
+applyPatches
+applyServerPatches
+cleanCache - Delete the project setup cache and task outputs.
+createMojmapBundlerJar - Build a runnable bundler jar
+createMojmapPaperclipJar - Build a runnable paperclip jar
+createReobfBundlerJar - Build a runnable bundler jar
+createReobfPaperclipJar - Build a runnable paperclip jar
+generateDevelopmentBundle
+rebuildApiPatches
+rebuildPatches
+rebuildServerPatches
+reobfJar - Re-obfuscate the built jar to obf mappings
+runDev - Spin up a non-relocated Mojang-mapped test server
+runReobf - Spin up a test server from the reobfJar output jar
+runShadow - Spin up a test server from the shadowJar archiveFile
+```

build-data/dev-imports.txt

@@ -8,3 +8,9 @@
 # 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
+
+## Used in Scissors 1.19
+#minecraft net/minecraft/world/ContainerHelper
+#minecraft net/minecraft/network/chat/contents/NbtContents
+#minecraft net/minecraft/network/chat/ComponentUtils
+#minecraft net/minecraft/network/chat/contents/EntityDataSource

build.gradle.kts

@@ -1,31 +1,23 @@
-import io.papermc.paperweight.util.constants.*
-
 plugins {
     java
     `maven-publish`
-    id("com.github.johnrengelman.shadow") version "7.1.2" apply false
+    id("com.github.johnrengelman.shadow") version "8.1.1" apply false
-    id("io.papermc.paperweight.patcher") version "1.2.0"
+    id("io.papermc.paperweight.patcher") version "1.5.5"
 }
 
-val spigotDecompiler: Configuration by configurations.creating
+val paperMavenPublicUrl = "https://repo.papermc.io/repository/maven-public/"
 
 repositories {
     mavenCentral()
-    maven("https://papermc.io/repo/repository/maven-public/") {
+    maven(paperMavenPublicUrl) {
-        content {
+        content { onlyForConfigurations(configurations.paperclip.name) }
-            onlyForConfigurations(
-                configurations.paperclip.name,
-                spigotDecompiler.name,
-            )
-        }
     }
 }
 
 dependencies {
-    remapper("net.fabricmc:tiny-remapper:0.8.1:fat")
+    remapper("net.fabricmc:tiny-remapper:0.8.6:fat")
-    decompiler("net.minecraftforge:forgeflower:1.5.498.22")
+    decompiler("net.minecraftforge:forgeflower:2.0.627.2")
-    spigotDecompiler("io.papermc:patched-spigot-fernflower:0.1+build.4")
+    paperclip("io.papermc:paperclip:3.0.3")
-    paperclip("io.papermc:paperclip:2.0.1")
 }
 
 allprojects {
@@ -50,21 +42,29 @@ subprojects {
     tasks.withType<ProcessResources> {
         filteringCharset = Charsets.UTF_8.name()
     }
-
+    tasks.withType<Test> {
+        minHeapSize = "2g"
+        maxHeapSize = "4g"
+    }
     repositories {
         mavenCentral()
-        maven("https://papermc.io/repo/repository/maven-public/")
+        maven(paperMavenPublicUrl)
     }
 }
 
 paperweight {
     serverProject.set(project(":Scissors-Server"))
 
-    remapRepo.set("https://maven.fabricmc.net/")
+    remapRepo.set(paperMavenPublicUrl)
-    decompileRepo.set("https://files.minecraftforge.net/maven/")
+    decompileRepo.set(paperMavenPublicUrl)
+
+    useStandardUpstream("Folia") {
+        url.set(github("PaperMC", "Folia"))
+        ref.set(providers.gradleProperty("foliaRef"))
+
+        withStandardPatcher {
+            baseName("Folia")
 
-    usePaperUpstream(providers.gradleProperty("paperRef")) {
-        withPaperPatcher {
             apiPatchDir.set(layout.projectDirectory.dir("patches/api"))
             apiOutputDir.set(layout.projectDirectory.dir("Scissors-API"))
 
@@ -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/",
+            paperMavenPublicUrl,
+            "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")
+                }
+            }
+        }
+    }
+}

gradle.properties

@@ -1,9 +1,10 @@
 group=me.totalfreedom.scissors
-version=1.17.1-R0.1-SNAPSHOT
+version=1.20.1-R0.1-SNAPSHOT
 
-mcVersion=1.17.1
+mcVersion=1.20.1
-paperRef=6625db387ea9fe5296a6c6f984975b387c3089f0
+foliaRef=edafbcef6884cffe493e62cd71f4957708fba7ff
 
 org.gradle.caching=true
 org.gradle.parallel=true
 org.gradle.vfs.watch=false
+org.gradle.jvmargs=-Xmx4096m

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2.1-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -55,7 +55,7 @@
 #       Darwin, MinGW, and NonStop.
 #
 #   (3) This script is generated from the Groovy template
-#       https://github.com/gradle/gradle/blob/master/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
 #       within the Gradle project.
 #
 #       You can find Gradle at https://github.com/gradle/gradle/.
@@ -80,10 +80,10 @@ do
     esac
 done
 
-APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
+# This is normally unused
-
+# shellcheck disable=SC2034
-APP_NAME="Gradle"
 APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
@@ -143,12 +143,16 @@ fi
 if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
     case $MAX_FD in #(
       max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045
         MAX_FD=$( ulimit -H -n ) ||
             warn "Could not query maximum file descriptor limit"
     esac
     case $MAX_FD in  #(
       '' | soft) :;; #(
       *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045
         ulimit -n "$MAX_FD" ||
             warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
@@ -205,6 +209,12 @@ set -- \
         org.gradle.wrapper.GradleWrapperMain \
         "$@"
 
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
 # Use "xargs" to parse quoted args.
 #
 # With -n1 it outputs one arg per line, with the quotes and backslashes removed.

gradlew.bat

@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%" == "" @echo off
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +25,8 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,7 +41,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if %ERRORLEVEL% equ 0 goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -75,13 +76,15 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+set EXIT_CODE=%ERRORLEVEL%
-exit /b 1
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

licenses/GPL.md

@@ -0,0 +1,675 @@
+### GNU GENERAL PUBLIC LICENSE
+
+Version 3, 29 June 2007
+
+Copyright (C) 2007 Free Software Foundation, Inc.
+<https://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this
+license document, but changing it is not allowed.
+
+### Preamble
+
+The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+the GNU General Public License is intended to guarantee your freedom
+to share and change all versions of a program--to make sure it remains
+free software for all its users. We, the Free Software Foundation, use
+the GNU General Public License for most of our software; it applies
+also to any other work released this way by its authors. You can apply
+it to your programs, too.
+
+When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights. Therefore, you
+have certain responsibilities if you distribute copies of the
+software, or if you modify it: responsibilities to respect the freedom
+of others.
+
+For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received. You must make sure that they, too, receive
+or can get the source code. And you must show them these terms so they
+know their rights.
+
+Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software. For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the
+manufacturer can do so. This is fundamentally incompatible with the
+aim of protecting users' freedom to change the software. The
+systematic pattern of such abuse occurs in the area of products for
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+
+Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
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+could make it effectively proprietary. To prevent this, the GPL
+assures that patents cannot be used to render the program non-free.
+
+The precise terms and conditions for copying, distribution and
+modification follow.
+
+### TERMS AND CONDITIONS
+
+#### 0. Definitions.
+
+"This License" refers to version 3 of the GNU General Public License.
+
+"Copyright" also means copyright-like laws that apply to other kinds
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+
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+    (including a physical distribution medium), accompanied by a
+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the Corresponding
+    Source from a network server at no charge.
+-   c) Convey individual copies of the object code with a copy of the
+    written offer to provide the Corresponding Source. This
+    alternative is allowed only occasionally and noncommercially, and
+    only if you received the object code with such an offer, in accord
+    with subsection 6b.
+-   d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
+    further charge. You need not require recipients to copy the
+    Corresponding Source along with the object code. If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
+    that supports equivalent copying facilities, provided you maintain
+    clear directions next to the object code saying where to find the
+    Corresponding Source. Regardless of what server hosts the
+    Corresponding Source, you remain obligated to ensure that it is
+    available for as long as needed to satisfy these requirements.
+-   e) Convey the object code using peer-to-peer transmission,
+    provided you inform other peers where the object code and
+    Corresponding Source of the work are being offered to the general
+    public at no charge under subsection 6d.
+
+A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal,
+family, or household purposes, or (2) anything designed or sold for
+incorporation into a dwelling. In determining whether a product is a
+consumer product, doubtful cases shall be resolved in favor of
+coverage. For a particular product received by a particular user,
+"normally used" refers to a typical or common use of that class of
+product, regardless of the status of the particular user or of the way
+in which the particular user actually uses, or expects or is expected
+to use, the product. A product is a consumer product regardless of
+whether the product has substantial commercial, industrial or
+non-consumer uses, unless such uses represent the only significant
+mode of use of the product.
+
+"Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to
+install and execute modified versions of a covered work in that User
+Product from a modified version of its Corresponding Source. The
+information must suffice to ensure that the continued functioning of
+the modified object code is in no case prevented or interfered with
+solely because modification has been made.
+
+If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information. But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or
+updates for a work that has been modified or installed by the
+recipient, or for the User Product in which it has been modified or
+installed. Access to a network may be denied when the modification
+itself materially and adversely affects the operation of the network
+or violates the rules and protocols for communication across the
+network.
+
+Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+#### 7. Additional Terms.
+
+"Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it. (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.) You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders
+of that material) supplement the terms of this License with terms:
+
+-   a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+-   b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+-   c) Prohibiting misrepresentation of the origin of that material,
+    or requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+-   d) Limiting the use for publicity purposes of names of licensors
+    or authors of the material; or
+-   e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+-   f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions
+    of it) with contractual assumptions of liability to the recipient,
+    for any liability that these contractual assumptions directly
+    impose on those licensors and authors.
+
+All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term. If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions; the
+above requirements apply either way.
+
+#### 8. Termination.
+
+You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+However, if you cease all violation of this License, then your license
+from a particular copyright holder is reinstated (a) provisionally,
+unless and until the copyright holder explicitly and finally
+terminates your license, and (b) permanently, if the copyright holder
+fails to notify you of the violation by some reasonable means prior to
+60 days after the cessation.
+
+Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+#### 9. Acceptance Not Required for Having Copies.
+
+You are not required to accept this License in order to receive or run
+a copy of the Program. Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance. However,
+nothing other than this License grants you permission to propagate or
+modify any covered work. These actions infringe copyright if you do
+not accept this License. Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+#### 10. Automatic Licensing of Downstream Recipients.
+
+Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations. If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+#### 11. Patents.
+
+A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The
+work thus licensed is called the contributor's "contributor version".
+
+A contributor's "essential patent claims" are all patent claims owned
+or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version. For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+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/me/totalfreedom/scissors/event/block/MasterBlockFireEvent.java b/src/main/java/me/totalfreedom/scissors/event/block/MasterBlockFireEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..a24cb52a5af62012c5d5acc29e4c3558e92ae572
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/event/block/MasterBlockFireEvent.java
+@@ -0,0 +1,51 @@
++package me.totalfreedom.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 04:10:29 +0100
+Subject: [PATCH] Add spectator teleport event
+
+
+diff --git a/src/main/java/me/totalfreedom/scissors/event/player/SpectatorTeleportEvent.java b/src/main/java/me/totalfreedom/scissors/event/player/SpectatorTeleportEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..d7efa63c316ed99c3eccfeadc1b0873b2ccb5d8a
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/event/player/SpectatorTeleportEvent.java
+@@ -0,0 +1,60 @@
++package me.totalfreedom.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 10:12:04 +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 b6a8217b97842cd07af24fadb21e0e44226e5bb9..d4e33e4c94f5c81d14a138c8be46939b758dd21b 100644
+--- a/src/main/java/org/bukkit/Server.java
++++ b/src/main/java/org/bukkit/Server.java
+@@ -2121,6 +2121,13 @@ 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 20:42:02 +0100
+Subject: [PATCH] Add command block player edit event
+
+
+diff --git a/src/main/java/me/totalfreedom/scissors/event/block/CommandBlockPlayerEditEvent.java b/src/main/java/me/totalfreedom/scissors/event/block/CommandBlockPlayerEditEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..722f5839600954998cbbf799e68477d499d104c4
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/event/block/CommandBlockPlayerEditEvent.java
+@@ -0,0 +1,77 @@
++package me.totalfreedom.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/me/totalfreedom/scissors/event/block/CommandMinecartPlayerEditEvent.java b/src/main/java/me/totalfreedom/scissors/event/block/CommandMinecartPlayerEditEvent.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..4282f24deb87e52ee19a13b172ec80c6a6017e28
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/event/block/CommandMinecartPlayerEditEvent.java
+@@ -0,0 +1,78 @@
++package me.totalfreedom.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

@@ -5,74 +5,124 @@ Subject: [PATCH] Build changes
 
 
 diff --git a/build.gradle.kts b/build.gradle.kts
-index c236fe5dc388f8bc0a929f1de04af94c63514208..c7c8b00a34cbc39f1003b618097bc1e2858823a1 100644
+index 9ee90bc753e65f9dd532f28ec75cc16bf16486c8..9ca282a17c94d1314c625ca4ad15bb899cd6e02f 100644
 --- a/build.gradle.kts
 +++ b/build.gradle.kts
-@@ -13,8 +13,8 @@ plugins {
+@@ -13,12 +13,12 @@ configurations.named(log4jPlugins.compileClasspathConfigurationName) {
- }
+ val alsoShade: Configuration by configurations.creating
  
  dependencies {
--    implementation(project(":Paper-API"))
+-    // Folia start
--    implementation(project(":Paper-MojangAPI"))
+-    implementation(project(":folia-api"))
-+    implementation(project(":Scissors-API")) // Scissors
+-    implementation("io.papermc.paper:paper-mojangapi:1.19.3-R0.1-SNAPSHOT") {
-+    implementation("io.papermc.paper:paper-mojangapi:1.17.1-R0.1-SNAPSHOT") // Scissors
++    // Scissors start
++    implementation(project(":Scissors-API"))
++    implementation("io.papermc.paper:paper-mojangapi:1.20.1-R0.1-SNAPSHOT") {
+         exclude("io.papermc.paper", "paper-api")
+     }
+-    // Folia end
++    // Scissors end
      // Paper start
      implementation("org.jline:jline-terminal-jansi:3.21.0")
      implementation("net.minecrell:terminalconsoleappender:1.3.0")
-@@ -66,7 +66,7 @@ tasks.jar {
+@@ -72,11 +72,19 @@ tasks.jar {
+         val gitHash = git("rev-parse", "--short=7", "HEAD").getText().trim()
+         val implementationVersion = System.getenv("BUILD_NUMBER") ?: "\"$gitHash\""
+         val date = git("show", "-s", "--format=%ci", gitHash).getText().trim() // Paper
+-        val gitBranch = git("rev-parse", "--abbrev-ref", "HEAD").getText().trim() // Paper
++        // Scissors start
++        var gitBranch: String;
++        if (System.getenv("JENKINS_URL") == null)
++        {
++            gitBranch = git("rev-parse", "--abbrev-ref", "HEAD").getText().trim() // Paper
++        } else {
++            gitBranch = System.getenv("GITHUB_BRANCH")
++        }
++        // Scissors end
          attributes(
              "Main-Class" to "org.bukkit.craftbukkit.Main",
              "Implementation-Title" to "CraftBukkit",
--            "Implementation-Version" to "git-Paper-$implementationVersion",
+-            "Implementation-Version" to "git-Folia-$implementationVersion", // Folia
-+            "Implementation-Version" to "git-Scissors-$implementationVersion", // Scissors
++            "Implementation-Version" to "git-Scissors-$implementationVersion", // Scissors // Folia
              "Implementation-Vendor" to date, // Paper
              "Specification-Title" to "Bukkit",
              "Specification-Version" to project.version,
-@@ -193,7 +193,7 @@ tasks.test {
+diff --git a/src/main/java/com/destroystokyo/paper/Metrics.java b/src/main/java/com/destroystokyo/paper/Metrics.java
- fun TaskContainer.registerRunTask(
+index cb60d58d4a7556dd896f31d0cd249f860bb3ef84..f7038ee0d3475ee9c187da8feb12ff4553130e1d 100644
-     name: String, block: JavaExec.() -> Unit
+--- a/src/main/java/com/destroystokyo/paper/Metrics.java
- ): TaskProvider<JavaExec> = register<JavaExec>(name) {
++++ b/src/main/java/com/destroystokyo/paper/Metrics.java
--    group = "paper"
+@@ -593,7 +593,7 @@ public class Metrics {
-+    group = "paperweight"
+             boolean logFailedRequests = config.getBoolean("logFailedRequests", false);
-     standardInput = System.`in`
+             // Only start Metrics, if it's enabled in the config
-     workingDir = rootProject.layout.projectDirectory.dir(
+             if (config.getBoolean("enabled", true)) {
-         providers.gradleProperty("runWorkDir").forUseAtConfigurationTime().orElse("run")
+-                Metrics metrics = new Metrics("Folia", serverUUID, logFailedRequests, Bukkit.getLogger()); // Folia - we have our own bstats page
++                Metrics metrics = new Metrics("Scissors", serverUUID, logFailedRequests, Bukkit.getLogger()); // Scissors // Folia - we have our own bstats page
+ 
+                 metrics.addCustomChart(new Metrics.SimplePie("minecraft_version", () -> {
+                     String minecraftVersion = Bukkit.getVersion();
+@@ -607,11 +607,11 @@ public class Metrics {
+                 final String implVersion = org.bukkit.craftbukkit.Main.class.getPackage().getImplementationVersion();
+                 if (implVersion != null) {
+                     final String buildOrHash = implVersion.substring(implVersion.lastIndexOf('-') + 1);
+-                    paperVersion = "git-Folia-%s-%s".formatted(Bukkit.getServer().getMinecraftVersion(), buildOrHash); // Folia - we have our own bstats page
++                    paperVersion = "git-Scissors-%s-%s".formatted(Bukkit.getServer().getMinecraftVersion(), buildOrHash); // Scissors // Folia - we have our own bstats page
+                 } else {
+                     paperVersion = "unknown";
+                 }
+-                metrics.addCustomChart(new Metrics.SimplePie("folia_version", () -> paperVersion)); // Folia - we have our own bstats page
++                metrics.addCustomChart(new Metrics.SimplePie("scissors_version", () -> paperVersion)); // Scissors // Folia - we have our own bstats page
+ 
+                 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 c5d5648f4ca603ef2b1df723b58f9caf4dd3c722..21ded7c14c56a40feaa7741131be5166947f7169 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") // 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
+index 75eb95c330d6ab7ac1e4a69da13695bbd40f894e..1d2918a9f1307bc6b36ea3973dc0fff9fd073647 100644
 --- a/src/main/java/net/minecraft/server/MinecraftServer.java
 +++ b/src/main/java/net/minecraft/server/MinecraftServer.java
-@@ -1729,7 +1729,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
+@@ -1811,7 +1811,7 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
  
      @DontObfuscate
      public String getServerModName() {
--        return "Paper"; // Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
+-        return "Folia"; // Folia - Folia > // Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
-+        return "Scissors"; // Scissors - Scissors > // Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
++        return "Scissors"; // Scissors - Scissors > // Folia - Folia > // Paper - Paper > // Spigot - Spigot > // CraftBukkit - cb > vanilla!
      }
  
      public SystemReport fillSystemReport(SystemReport details) {
 diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
-index 99a94898316b0601f55b333c15a9926eae24f8a2..cc797b45674163b5913e20031d110796d78b928b 100644
+index a8bf1f542ab20eb7c40c80b5e42b55982677373d..f9a2190b74121e510c8a234905ee5eb24e5ea7f7 100644
 --- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
 +++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
-@@ -251,7 +251,7 @@ import javax.annotation.Nullable; // Paper
+@@ -265,7 +265,7 @@ import javax.annotation.Nullable; // Paper
  import javax.annotation.Nonnull; // Paper
  
  public final class CraftServer implements Server {
--    private final String serverName = "Paper"; // Paper
+-    private final String serverName = "Folia"; // Folia // Paper
-+    private final String serverName = "Scissors"; // Scissors // Paper
++    private final String serverName = "Scissors"; // Scissors // Folia // Paper
      private final String serverVersion;
      private final String bukkitVersion = Versioning.getBukkitVersion();
      private final Logger logger = Logger.getLogger("Minecraft");
 diff --git a/src/main/java/org/bukkit/craftbukkit/util/Versioning.java b/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
-index 774556a62eb240da42e84db4502e2ed43495be17..becf61c0adde1c27f3e462a1b8248544ab181797 100644
+index e9b6ca3aa25e140467ae866d572483050ea3fa0e..bb37db7715b7c5eb497f4d5f5a32668ad947943b 100644
 --- a/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
 +++ b/src/main/java/org/bukkit/craftbukkit/util/Versioning.java
 @@ -11,7 +11,7 @@ public final class Versioning {
      public static String getBukkitVersion() {
          String result = "Unknown-Version";
  
--        InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/io.papermc.paper/paper-api/pom.properties");
+-        InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/dev.folia/folia-api/pom.properties"); // Folia
-+        InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/me.totalfreedom.scissors/scissors-api/pom.properties");
++        InputStream stream = Bukkit.class.getClassLoader().getResourceAsStream("META-INF/maven/me.totalfreedom.scissors/Scissors-API/pom.properties"); // Folia // Scissors
          Properties properties = new Properties();
  
          if (stream != null) {

patches/server/0002-UUID-validation.patch

@@ -1,17 +1,34 @@
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Video <videogamesm12@gmail.com>
 Date: Sat, 12 Mar 2022 19:34:59 -0700
-Subject: [PATCH] Return null when a show_entity hover event's UUID isn't valid
+Subject: [PATCH] UUID validation
 
 
+diff --git a/src/main/java/net/minecraft/nbt/NbtUtils.java b/src/main/java/net/minecraft/nbt/NbtUtils.java
+index 6dac24354192bea79a4b9eb721543110826790b2..a9c3c55eb622b18c74d8a9bd472e4e871d11b2aa 100644
+--- a/src/main/java/net/minecraft/nbt/NbtUtils.java
++++ b/src/main/java/net/minecraft/nbt/NbtUtils.java
+@@ -78,7 +78,11 @@ public final class NbtUtils {
+         }
+         // Paper start - support string UUID's
+         if (nbt.contains("Id", 8)) {
+-            uUID = UUID.fromString(nbt.getString("Id"));
++            // Scissors start - Validate String UUIDs in game profiles
++            try {
++                uUID = UUID.fromString(nbt.getString("Id"));
++            } catch (Exception ignored) {}
++            // Scissors end
+         }
+         // Paper end
+ 
 diff --git a/src/main/java/net/minecraft/network/chat/HoverEvent.java b/src/main/java/net/minecraft/network/chat/HoverEvent.java
-index fda8aad4a394cf331f3421ec07ffe0d605c8da4e..c5711b3d120699ec78f81e9b6ee80d0764552e94 100644
+index 3ad05bbab726c59e7b67d9614af4b208d4520cb3..c0633f9553fb5aa52e8ffc863159521d09cb3bd5 100644
 --- a/src/main/java/net/minecraft/network/chat/HoverEvent.java
 +++ b/src/main/java/net/minecraft/network/chat/HoverEvent.java
-@@ -175,7 +175,14 @@ public class HoverEvent {
+@@ -174,7 +174,14 @@ public class HoverEvent {
              } else {
                  JsonObject jsonObject = json.getAsJsonObject();
-                 EntityType<?> entityType = Registry.ENTITY_TYPE.get(new ResourceLocation(GsonHelper.getAsString(jsonObject, "type")));
+                 EntityType<?> entityType = BuiltInRegistries.ENTITY_TYPE.get(new ResourceLocation(GsonHelper.getAsString(jsonObject, "type")));
 -                UUID uUID = UUID.fromString(GsonHelper.getAsString(jsonObject, "id"));
 +                // Scissors start
 +                UUID uUID;
@@ -24,10 +41,10 @@ index fda8aad4a394cf331f3421ec07ffe0d605c8da4e..c5711b3d120699ec78f81e9b6ee80d07
                  Component component = Component.Serializer.fromJson(jsonObject.get("name"));
                  return new HoverEvent.EntityTooltipInfo(entityType, uUID, component);
              }
-@@ -187,7 +194,14 @@ public class HoverEvent {
+@@ -186,7 +193,14 @@ public class HoverEvent {
                  CompoundTag compoundTag = TagParser.parseTag(text.getString());
                  Component component = Component.Serializer.fromJson(compoundTag.getString("name"));
-                 EntityType<?> entityType = Registry.ENTITY_TYPE.get(new ResourceLocation(compoundTag.getString("type")));
+                 EntityType<?> entityType = BuiltInRegistries.ENTITY_TYPE.get(new ResourceLocation(compoundTag.getString("type")));
 -                UUID uUID = UUID.fromString(compoundTag.getString("id"));
 +                // Scissors start
 +                UUID uUID;
@@ -38,5 +55,5 @@ index fda8aad4a394cf331f3421ec07ffe0d605c8da4e..c5711b3d120699ec78f81e9b6ee80d07
 +                }
 +                // Scissors end
                  return new HoverEvent.EntityTooltipInfo(entityType, uUID, component);
-             } catch (CommandSyntaxException | JsonSyntaxException var5) {
+             } catch (Exception var5) {
                  return null;

patches/server/0003-ResourceLocation-validation.patch

@@ -0,0 +1,200 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Video <videogamesm12@gmail.com>
+Date: Sun, 13 Mar 2022 07:39:26 -0600
+Subject: [PATCH] ResourceLocation validation
+
+
+diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java
+index 15173e715fa36546820d930a46e0f0c493d07cfc..356cc6f468975faa676db87db8fc0fa2df32f020 100644
+--- a/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java
++++ b/src/main/java/com/destroystokyo/paper/loottable/PaperContainerEntityLootableInventory.java
+@@ -17,7 +17,7 @@ public class PaperContainerEntityLootableInventory implements PaperLootableEntit
+ 
+     @Override
+     public org.bukkit.loot.LootTable getLootTable() {
+-        return entity.getLootTable() != null && !entity.getLootTable().getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.getLootTable())) : null;
++        return entity.getLootTable() != null && !entity.getLootTable().getPath().isEmpty() && entity.getLootTable().toString().length() < 256 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.getLootTable())) : null; // Scissors - Validate length of loot tables before even trying
+     }
+ 
+     @Override
+diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
+index 2ee4ee14ab3345486dad6b24fd9a4fcc6c746b99..c5ac6cda91a81d3075f5c763e30dc009b6be7936 100644
+--- a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
++++ b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
+@@ -15,7 +15,7 @@ public class PaperTileEntityLootableInventory implements PaperLootableBlockInven
+ 
+     @Override
+     public org.bukkit.loot.LootTable getLootTable() {
+-        return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null;
++        return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() && tileEntityLootable.lootTable.toString().length() < 256 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null; // Scissors - Validate length of loot tables before even trying
+     }
+ 
+     @Override
+diff --git a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
+index a178f00744ad2e27c0f35d69803574e5a16ec294..a971a7efc8e2a318d596f668e35a933de90b0525 100644
+--- a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
++++ b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
+@@ -408,7 +408,7 @@ public class AreaEffectCloud extends Entity implements TraceableEntity {
+             try {
+                 this.setParticle(ParticleArgument.readParticle(new StringReader(nbt.getString("Particle")), (HolderLookup) BuiltInRegistries.PARTICLE_TYPE.asLookup()));
+             } catch (CommandSyntaxException commandsyntaxexception) {
+-                AreaEffectCloud.LOGGER.warn("Couldn't load custom particle {}", nbt.getString("Particle"), commandsyntaxexception);
++                // Scissors - Don't log custom particle errors
+             }
+         }
+ 
+diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
+index 9afc81ccb237c3655d64cdbe8a0db9a4d7791043..7b0aed8ed3a150b7c10fa246bb0b519232424737 100644
+--- a/src/main/java/net/minecraft/world/entity/EntityType.java
++++ b/src/main/java/net/minecraft/world/entity/EntityType.java
+@@ -588,7 +588,7 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
+         }), (entity) -> {
+             entity.load(nbt);
+         }, () -> {
+-            EntityType.LOGGER.warn("Skipping Entity with id {}", nbt.getString("id"));
++            // Scissors - Don't log invalid entities
+         });
+     }
+ 
+@@ -607,7 +607,7 @@ public class EntityType<T extends Entity> implements FeatureElement, EntityTypeT
+     }
+ 
+     public static Optional<EntityType<?>> by(CompoundTag nbt) {
+-        return BuiltInRegistries.ENTITY_TYPE.getOptional(new ResourceLocation(nbt.getString("id")));
++        return BuiltInRegistries.ENTITY_TYPE.getOptional(ResourceLocation.tryParse(nbt.getString("id"))); // Scissors
+     }
+ 
+     @Nullable
+diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java
+index a21edc7df32a59a6cb1af3865d2ce35f72cf8afc..0b272b0cf56dcb1c509fa63ff0f6e526c5536748 100644
+--- a/src/main/java/net/minecraft/world/entity/Mob.java
++++ b/src/main/java/net/minecraft/world/entity/Mob.java
+@@ -638,7 +638,7 @@ public abstract class Mob extends LivingEntity implements Targeting {
+ 
+         this.setLeftHanded(nbt.getBoolean("LeftHanded"));
+         if (nbt.contains("DeathLootTable", 8)) {
+-            this.lootTable = new ResourceLocation(nbt.getString("DeathLootTable"));
++            this.lootTable = ResourceLocation.tryParse(nbt.getString("DeathLootTable")); // Scissors
+             this.lootTableSeed = nbt.getLong("DeathLootTableSeed");
+         }
+ 
+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 448fa4f4f200430d6ce3051763c7ceb697696146..40e59b8db83aec1143e3c394427e916beea7c01f 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
+@@ -289,7 +289,12 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
+         while (iterator.hasNext()) {
+             String s = (String) iterator.next();
+ 
+-            this.recipesUsed.put(new ResourceLocation(s), nbttagcompound1.getInt(s));
++            // Scissors start
++            final ResourceLocation rl = ResourceLocation.tryParse(s);
++            if (rl != null) {
++                this.recipesUsed.put(rl, nbttagcompound1.getInt(s));
++            }
++            // Scissors end
+         }
+ 
+         // Paper start - cook speed API
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/BrushableBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BrushableBlockEntity.java
+index 0425151e688966442340ea1cf892aff34ffe0791..244b04e0020b1bd1e7be34a1b6266a8ac75d29fc 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/BrushableBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/BrushableBlockEntity.java
+@@ -199,7 +199,7 @@ public class BrushableBlockEntity extends BlockEntity {
+ 
+     private boolean tryLoadLootTable(CompoundTag nbt) {
+         if (nbt.contains("LootTable", 8)) {
+-            this.lootTable = new ResourceLocation(nbt.getString("LootTable"));
++            this.lootTable = ResourceLocation.tryParse(nbt.getString("LootTable")); // Scissors
+             this.lootTableSeed = nbt.getLong("LootTableSeed");
+             return true;
+         } else {
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/DecoratedPotBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/DecoratedPotBlockEntity.java
+index 6f9286db4e5786464fb0b49dc125e1228ab7ae93..8d91accb0d5e8afa3957d816bd71681b4198ee6e 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/DecoratedPotBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/DecoratedPotBlockEntity.java
+@@ -90,7 +90,7 @@ public class DecoratedPotBlockEntity extends BlockEntity {
+                 return Items.BRICK;
+             } else {
+                 Tag tag = list.get(index);
+-                return BuiltInRegistries.ITEM.get(new ResourceLocation(tag.getAsString()));
++                return BuiltInRegistries.ITEM.get(ResourceLocation.tryParse(tag.getAsString())); // Scissors
+             }
+         }
+     }
+diff --git a/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java
+index 081691f9710ff1115e4308f79ed49fbc38941193..c29dfd15e147d5c4d9c9584ff7803c2a52009f0d 100644
+--- a/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java
++++ b/src/main/java/net/minecraft/world/level/block/entity/RandomizableContainerBlockEntity.java
+@@ -46,7 +46,7 @@ public abstract class RandomizableContainerBlockEntity extends BaseContainerBloc
+     protected boolean tryLoadLootTable(CompoundTag nbt) {
+         this.lootableData.loadNbt(nbt); // Paper
+         if (nbt.contains("LootTable", 8)) {
+-            this.lootTable = new ResourceLocation(nbt.getString("LootTable"));
++            this.lootTable = ResourceLocation.tryParse(nbt.getString("LootTable")); // Scissors - Validate loot tables
+             try { org.bukkit.craftbukkit.util.CraftNamespacedKey.fromMinecraft(this.lootTable); } catch (IllegalArgumentException ex) { this.lootTable = null; } // Paper - validate
+             this.lootTableSeed = nbt.getLong("LootTableSeed");
+             return false; // Paper - always load the items, table may still remain
+diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
+index e49eece9bff3a53469673d03a7bbf8f9cf8776b8..a49f32e9649155b6af4b1f236e4e8142d730e7e8 100644
+--- a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
++++ b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
+@@ -30,8 +30,14 @@ public abstract class CraftLootable<T extends RandomizableContainerBlockEntity>
+             return null;
+         }
+ 
+-        ResourceLocation key = getSnapshot().lootTable;
+-        return Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(key));
++        // Scissors start - Return a null loot table if the specified loot table is not valid
++        try {
++            ResourceLocation key = getSnapshot().lootTable;
++            return Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(key));
++        } catch (Exception ex) {
++            return null;
++        }
++        // Scissors end
+     }
+ 
+     @Override
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java
+index b7d0892953f357e58665e87fbcf794a75f1c0980..e65232cb1abd59b896650e249a2b2ad8b0828712 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java
+@@ -41,8 +41,14 @@ public abstract class CraftMinecartContainer extends CraftMinecart implements Lo
+             return null; // return empty loot table?
+         }
+ 
+-        NamespacedKey key = CraftNamespacedKey.fromMinecraft(nmsTable);
+-        return Bukkit.getLootTable(key);
++        // Scissors start - Return a null loot table if the specified loot table is not valid
++        try {
++            NamespacedKey key = CraftNamespacedKey.fromMinecraft(nmsTable);
++            return Bukkit.getLootTable(key);
++        } catch (Exception ex) {
++            return null;
++        }
++        // Scissors end
+     }
+ 
+     @Override
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
+index 148d0393b093a326f76fc34c035768f4758f3f1b..43034806bf8dcd940e1ec47edd3875adb9cefe0f 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
+@@ -88,8 +88,14 @@ public abstract class CraftMob extends CraftLivingEntity implements Mob {
+ 
+     @Override
+     public LootTable getLootTable() {
+-        NamespacedKey key = CraftNamespacedKey.fromMinecraft(this.getHandle().getLootTable());
+-        return Bukkit.getLootTable(key);
++        // Scissors start - Return a null loot table if the specified loot table is not valid
++        try {
++            NamespacedKey key = CraftNamespacedKey.fromMinecraft(this.getHandle().getLootTable());
++            return Bukkit.getLootTable(key);
++        } catch (Exception ex) {
++            return null;
++        }
++        // Scissors end
+     }
+ 
+     @Override

patches/server/0004-Fixes-the-Blank-SkullOwner-exploit.patch

@@ -5,27 +5,23 @@ Subject: [PATCH] Fixes the Blank SkullOwner exploit
 
 
 diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaSkull.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaSkull.java
-index 7cacc61fed0c610845c67894d1cc68e44f5e46fe..4186b9558cbf6799e8491443b9ed5a2c9063ab7c 100644
+index 47c8148e6413c51ffdd30082bfb37a7fb8a73a71..48fce864be2a92c9665b9eeb85e3193eaed4133d 100644
 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaSkull.java
 +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaSkull.java
-@@ -6,6 +6,9 @@ import java.util.Map;
+@@ -11,6 +11,7 @@ import net.minecraft.nbt.CompoundTag;
- import java.util.UUID;
+ import net.minecraft.nbt.NbtUtils;
- import com.destroystokyo.paper.profile.CraftPlayerProfile;
+ import net.minecraft.resources.ResourceLocation;
- import com.destroystokyo.paper.profile.PlayerProfile;
+ import net.minecraft.world.level.block.entity.SkullBlockEntity;
-+// Scissors start
++import org.apache.commons.lang3.StringUtils; // Scissors
-+import org.apache.commons.lang3.StringUtils;
-+// Scissors end
  import org.bukkit.Bukkit;
  import org.bukkit.Material;
- import org.bukkit.OfflinePlayer;
+ import org.bukkit.NamespacedKey;
-@@ -47,7 +50,9 @@ class CraftMetaSkull extends CraftMetaItem implements SkullMeta {
+@@ -74,7 +75,7 @@ class CraftMetaSkull extends CraftMetaItem implements SkullMeta {
- 
+         try { // Paper - Ignore invalid game profiles
          if (tag.contains(SKULL_OWNER.NBT, CraftMagicNumbers.NBT.TAG_COMPOUND)) {
              this.setProfile(NbtUtils.readGameProfile(tag.getCompound(SKULL_OWNER.NBT)));
 -        } else if (tag.contains(SKULL_OWNER.NBT, CraftMagicNumbers.NBT.TAG_STRING) && !tag.getString(SKULL_OWNER.NBT).isEmpty()) {
-+        // Scissors start
++        } else if (tag.contains(SKULL_OWNER.NBT, CraftMagicNumbers.NBT.TAG_STRING) && !StringUtils.isBlank(tag.getString(SKULL_OWNER.NBT))) { // Scissors
-+        } else if (tag.contains(SKULL_OWNER.NBT, CraftMagicNumbers.NBT.TAG_STRING) && !StringUtils.isBlank(tag.getString(SKULL_OWNER.NBT))) {
-+        // Scissors end
              this.setProfile(new GameProfile(null, tag.getString(SKULL_OWNER.NBT)));
          }
-     }
+         } catch (Exception ignored) {} // Paper

patches/server/0005-Fixes-invalid-LootTables-causing-problems-when-appli.patch

@@ -1,46 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Sun, 13 Mar 2022 07:39:26 -0600
-Subject: [PATCH] Fixes invalid LootTables causing problems when applied to
- Minecart entities
-
-
-diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java
-index 83dd3c254fd10e4596e454cc75c8e5e976b73ac0..1b2533bbbc62bcb0d00789312ba72a49f8f49f42 100644
---- a/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java
-+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperMinecartLootableInventory.java
-@@ -16,7 +16,7 @@ public class PaperMinecartLootableInventory implements PaperLootableEntityInvent
- 
-     @Override
-     public org.bukkit.loot.LootTable getLootTable() {
--        return entity.lootTable != null && !entity.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null;
-+        return entity.lootTable != null && !entity.lootTable.getPath().isEmpty() && entity.lootTable.toString().length() < 256 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(entity.lootTable)) : null; // Scissors - Validate length of loot tables before even trying
-     }
- 
-     @Override
-diff --git a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
-index 94dc68182ec5f6dc1294ad15523427836228086a..07075cea760562c901d4469a7f88271c3ffa30bb 100644
---- a/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
-+++ b/src/main/java/com/destroystokyo/paper/loottable/PaperTileEntityLootableInventory.java
-@@ -15,7 +15,7 @@ public class PaperTileEntityLootableInventory implements PaperLootableBlockInven
- 
-     @Override
-     public org.bukkit.loot.LootTable getLootTable() {
--        return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null;
-+        return tileEntityLootable.lootTable != null && !tileEntityLootable.lootTable.getPath().isEmpty() && tileEntityLootable.lootTable.toString().length() < 256 ? Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(tileEntityLootable.lootTable)) : null; // Scissors - Validate length of loot tables before even trying
-     }
- 
-     @Override
-diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
-index f57864ce919ef4721cfb5913c636fe8903ce4cc1..d80c7be5b153db4046d0b11c0116c6aa860ea48c 100644
---- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
-+++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
-@@ -219,7 +219,7 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
-         this.lootableData.loadNbt(nbt); // Paper
-         this.itemStacks = NonNullList.withSize(this.getContainerSize(), ItemStack.EMPTY);
-         if (nbt.contains("LootTable", 8)) {
--            this.lootTable = new ResourceLocation(nbt.getString("LootTable"));
-+            this.lootTable = ResourceLocation.tryParse(nbt.getString("LootTable")); // Scissors - Validate loot tables
-             this.lootTableSeed = nbt.getLong("LootTableSeed");
-         } if (true) { // Paper - always load the items, table may still remain
-             ContainerHelper.loadAllItems(nbt, this.itemStacks);

patches/server/0005-Fixes-log-spam-caused-by-invalid-entities-in-beehive.patch

@@ -5,18 +5,18 @@ Subject: [PATCH] Fixes log spam caused by invalid entities in beehives
 
 
 diff --git a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
-index 8484e80a70129fb0358d56efab6fd54798b54e6e..90fce5d2178672608f3ae97277cafe740a9ebead 100644
+index 41c9f074203915c31c1ae7a160ce509c13383f84..8b4989593da43fc2fd661ac66bfe5ae1eb5e2780 100644
 --- a/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
 +++ b/src/main/java/net/minecraft/world/level/block/entity/BeehiveBlockEntity.java
 @@ -11,6 +11,7 @@ import net.minecraft.nbt.CompoundTag;
  import net.minecraft.nbt.ListTag;
  import net.minecraft.nbt.NbtUtils;
  import net.minecraft.network.protocol.game.DebugPackets;
-+import net.minecraft.resources.ResourceLocation;
++import net.minecraft.resources.ResourceLocation; // Scissors
  import net.minecraft.sounds.SoundEvents;
  import net.minecraft.sounds.SoundSource;
  import net.minecraft.tags.BlockTags;
-@@ -351,6 +352,13 @@ public class BeehiveBlockEntity extends BlockEntity {
+@@ -370,6 +371,13 @@ public class BeehiveBlockEntity extends BlockEntity {
  
          for (int i = 0; i < nbttaglist.size(); ++i) {
              CompoundTag nbttagcompound1 = nbttaglist.getCompound(i);
@@ -25,7 +25,7 @@ index 8484e80a70129fb0358d56efab6fd54798b54e6e..90fce5d2178672608f3ae97277cafe74
 +            if (!nbttagcompound1.contains("id") || !ResourceLocation.isValidResourceLocation(nbttagcompound1.getString("id")) || EntityType.byString(nbttagcompound1.getString("id")).isEmpty()) {
 +                continue;
 +            }
-+            // Scissor end
++            // Scissors end
 +
              BeehiveBlockEntity.BeeData tileentitybeehive_hivebee = new BeehiveBlockEntity.BeeData(nbttagcompound1.getCompound("EntityData"), nbttagcompound1.getInt("TicksInHive"), nbttagcompound1.getInt("MinOccupationTicks"));
  

patches/server/0006-Removes-useless-spammy-error-logging.patch

@@ -5,19 +5,10 @@ Subject: [PATCH] Removes useless spammy error logging
 
 
 diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
-index c88ab49f60857d5687facc8523f9edc4d652c81b..2e3220cbbea5f6cb9acb7f8fbaf2ff8f91b09234 100644
+index 3df1822b55358a9bdf41bcacd5b7fecfd8f05dfa..f9741039dada19391e80d9623f2d8cabc1089506 100644
 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
 +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
-@@ -1758,7 +1758,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
+@@ -1813,8 +1813,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
-         try {
-             blockParser = blockParser.parse(false);
-         } catch (com.mojang.brigadier.exceptions.CommandSyntaxException e) {
--            e.printStackTrace();
-+            // Scissors - Don't log errors thrown by Brigadier when an error is thrown
-             return null;
-         }
- 
-@@ -1782,8 +1782,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
                  resource = CraftNamespacedKey.fromMinecraft(key);
              }
          } catch (IllegalArgumentException ex) {

patches/server/0007-Ignore-errors-thrown-when-trying-to-remove-minecart-.patch

@@ -6,19 +6,18 @@ Subject: [PATCH] Ignore errors thrown when trying to remove minecart entities
 
 
 diff --git a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
-index d80c7be5b153db4046d0b11c0116c6aa860ea48c..dfbae9ca58722c0aeb6cb9888643016d4cb36f63 100644
+index 272095d7a09ab41227d741172735f66fd2798ce1..757ae1773ba35c2348483dddbb231060afafc602 100644
 --- a/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
 +++ b/src/main/java/net/minecraft/world/entity/vehicle/AbstractMinecartContainer.java
-@@ -192,7 +192,12 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
+@@ -139,7 +139,11 @@ public abstract class AbstractMinecartContainer extends AbstractMinecart impleme
      @Override
      public void remove(Entity.RemovalReason reason) {
-         if (!this.level.isClientSide && reason.shouldDestroy()) {
+         if (!this.level().isClientSide && reason.shouldDestroy()) {
--            Containers.dropContents(this.level, this, this);
+-            Containers.dropContents(this.level(), (Entity) this, (Container) this);
 +            // Scissors start - Ignore errors thrown when trying to remove minecart entities with content in them
 +            try {
-+                Containers.dropContents(this.level, this, this);
++                Containers.dropContents(this.level(), (Entity) this, (Container) this);
-+            } catch (Exception ignored) {
++            } catch (Exception ignored) {}
-+            }
 +            // Scissors end
          }
  

patches/server/0007-Ignore-null-air-bundle-items-in-CraftMetaBundle.patch

@@ -1,23 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Luna <lunahatesgogle@gmail.com>
-Date: Sun, 13 Mar 2022 11:07:34 -0300
-Subject: [PATCH] Ignore null/air bundle items in CraftMetaBundle
-
-
-diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaBundle.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaBundle.java
-index 8fd1e392258eba9dbe2194c024ad7e0ca3e43cf8..28be42594857f2d8320a035c1f8b95cdc300ddd5 100644
---- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaBundle.java
-+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaBundle.java
-@@ -49,7 +49,11 @@ public class CraftMetaBundle extends CraftMetaItem implements BundleMeta {
-                 for (int i = 0; i < list.size(); i++) {
-                     CompoundTag nbttagcompound1 = list.getCompound(i);
- 
--                    this.addItem(CraftItemStack.asCraftMirror(net.minecraft.world.item.ItemStack.of(nbttagcompound1)));
-+                    // Scissors start
-+                    CraftItemStack item = CraftItemStack.asCraftMirror(net.minecraft.world.item.ItemStack.of(nbttagcompound1));
-+                    if(item == null || item.getType().isAir()) continue;
-+                    this.addItem(item);
-+                    // Scissors end
-                 }
-             }
-         }

patches/server/0008-ItemEntity-Check-if-items-are-air-before-calling-set.patch

@@ -5,21 +5,23 @@ Subject: [PATCH] ItemEntity - Check if items are air before calling setItem
 
 
 diff --git a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
-index 063f3e4c67e6716c9a03dbe4b72eafd32e4f0d53..03b8cc0ae12f17cf3a1c57958cf10ca23750b92a 100644
+index 76e010769786132d8af3889051b3f52e9f683509..c8ac6e7dd19dfe38a99364f586c8d8d5e2539fb4 100644
 --- a/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
 +++ b/src/main/java/net/minecraft/world/entity/item/ItemEntity.java
-@@ -377,11 +377,14 @@ public class ItemEntity extends Entity {
+@@ -424,11 +424,15 @@ public class ItemEntity extends Entity implements TraceableEntity {
  
          CompoundTag nbttagcompound1 = nbt.getCompound("Item");
  
 -        this.setItem(ItemStack.of(nbttagcompound1));
+-        if (this.getItem().isEmpty()) {
 +        // Scissors start
-         if (this.getItem().isEmpty()) {
++        ItemStack item = ItemStack.of(nbttagcompound1);
++        if (item.isEmpty()) {
              this.discard();
 +            return;
          }
  
-+        this.setItem(ItemStack.of(nbttagcompound1));
++        this.setItem(item);
 +        // Scissors end
      }
  

patches/server/0009-Fixes-Knowledge-Books-causing-log-spam-when-invalid-.patch

@@ -6,7 +6,7 @@ Subject: [PATCH] Fixes Knowledge Books causing log spam when invalid data is
 
 
 diff --git a/src/main/java/net/minecraft/world/item/KnowledgeBookItem.java b/src/main/java/net/minecraft/world/item/KnowledgeBookItem.java
-index bb5319afd112f1013445e29e9fcad137d4c581f9..1cd62752e675b91fdcc21733509c95d5bd97625a 100644
+index b79f4ce38a42e4dba8ebdfc97dadc531b7245c7a..9c49be7c53a1f2a8c203341b8ded9cd222d0c178 100644
 --- a/src/main/java/net/minecraft/world/item/KnowledgeBookItem.java
 +++ b/src/main/java/net/minecraft/world/item/KnowledgeBookItem.java
 @@ -40,9 +40,9 @@ public class KnowledgeBookItem extends Item {
@@ -31,10 +31,10 @@ index bb5319afd112f1013445e29e9fcad137d4c581f9..1cd62752e675b91fdcc21733509c95d5
          }
      }
 diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaKnowledgeBook.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaKnowledgeBook.java
-index e816e505cd292d6c5138dff0aeae0e9592c09de0..0f6438dfe0a6620eb87233b9eefbe2340dfc347b 100644
+index 50fdb086ffec84edc5138737c95f08ed4757a6f3..da312b4670fc0ac07e4ab798d4793025e362783e 100644
 --- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaKnowledgeBook.java
 +++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaKnowledgeBook.java
-@@ -42,7 +42,12 @@ public class CraftMetaKnowledgeBook extends CraftMetaItem implements KnowledgeBo
+@@ -41,7 +41,11 @@ public class CraftMetaKnowledgeBook extends CraftMetaItem implements KnowledgeBo
              for (int i = 0; i < pages.size(); i++) {
                  String recipe = pages.getString(i);
  
@@ -42,8 +42,7 @@ index e816e505cd292d6c5138dff0aeae0e9592c09de0..0f6438dfe0a6620eb87233b9eefbe234
 +                // Scissors start - Don't add recipes with invalid namespaces
 +                try {
 +                    this.addRecipe(CraftNamespacedKey.fromString(recipe));
-+                } catch (Exception ignored) {
++                } catch (Exception ignored) {}
-+                }
 +                // Scissors end
              }
          }

patches/server/0010-Validate-BlockState-and-SoundEvent-values.patch

@@ -0,0 +1,32 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Video <videogamesm12@gmail.com>
+Date: Sun, 13 Mar 2022 21:56:29 -0600
+Subject: [PATCH] Validate BlockState and SoundEvent values
+
+
+diff --git a/src/main/java/net/minecraft/nbt/NbtUtils.java b/src/main/java/net/minecraft/nbt/NbtUtils.java
+index efa800402413202d190926610d8264dfbf5019e7..1b3229128771adb85a7d007989891ef073a80278 100644
+--- a/src/main/java/net/minecraft/nbt/NbtUtils.java
++++ b/src/main/java/net/minecraft/nbt/NbtUtils.java
+@@ -234,7 +234,7 @@ public final class NbtUtils {
+         if (!nbt.contains("Name", 8)) {
+             return Blocks.AIR.defaultBlockState();
+         } else {
+-            ResourceLocation resourceLocation = new ResourceLocation(nbt.getString("Name"));
++            ResourceLocation resourceLocation = ResourceLocation.tryParse(nbt.getString("Name")); // Scissors - Validate BlockState
+             Optional<? extends Holder<Block>> optional = blockLookup.get(ResourceKey.create(Registries.BLOCK, resourceLocation));
+             if (optional.isEmpty()) {
+                 return Blocks.AIR.defaultBlockState();
+diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
+index 270b37a34de47bc9846442d58827e8ff5e35178c..dbac57c9f6048779330f404d96ad213af5810707 100644
+--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
++++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
+@@ -546,7 +546,7 @@ public abstract class AbstractArrow extends Projectile {
+         this.setCritArrow(nbt.getBoolean("crit"));
+         this.setPierceLevel(nbt.getByte("PierceLevel"));
+         if (nbt.contains("SoundEvent", 8)) {
+-            this.soundEvent = (SoundEvent) BuiltInRegistries.SOUND_EVENT.getOptional(new ResourceLocation(nbt.getString("SoundEvent"))).orElse(this.getDefaultHitGroundSoundEvent());
++            this.soundEvent = (SoundEvent) BuiltInRegistries.SOUND_EVENT.getOptional(ResourceLocation.tryParse(nbt.getString("SoundEvent"))).orElse(this.getDefaultHitGroundSoundEvent()); // Scissors - Validate SoundEvents before trying to play them
+         }
+ 
+         this.setShotFromCrossbow(nbt.getBoolean("ShotFromCrossbow"));

patches/server/0011-Do-not-log-invalid-items-in-HoverEvent-and-ItemFrame.patch

@@ -5,10 +5,10 @@ Subject: [PATCH] Do not log invalid items in HoverEvent and ItemFrame
 
 
 diff --git a/src/main/java/net/minecraft/network/chat/HoverEvent.java b/src/main/java/net/minecraft/network/chat/HoverEvent.java
-index c5711b3d120699ec78f81e9b6ee80d0764552e94..9c1341803cf892f7f3af11381bd56bc95f31fad0 100644
+index c0633f9553fb5aa52e8ffc863159521d09cb3bd5..7449a024265c42f28a6c9a1ed8d8f4b9e3096aac 100644
 --- a/src/main/java/net/minecraft/network/chat/HoverEvent.java
 +++ b/src/main/java/net/minecraft/network/chat/HoverEvent.java
-@@ -315,7 +315,7 @@ public class HoverEvent {
+@@ -314,7 +314,7 @@ public class HoverEvent {
                          CompoundTag compoundTag = TagParser.parseTag(string);
                          return new HoverEvent.ItemStackInfo(item, i, compoundTag);
                      } catch (CommandSyntaxException var6) {
@@ -17,7 +17,7 @@ index c5711b3d120699ec78f81e9b6ee80d0764552e94..9c1341803cf892f7f3af11381bd56bc9
                      }
                  }
  
-@@ -329,7 +329,7 @@ public class HoverEvent {
+@@ -328,7 +328,7 @@ public class HoverEvent {
                  CompoundTag compoundTag = TagParser.parseTag(text.getString());
                  return new HoverEvent.ItemStackInfo(ItemStack.of(compoundTag));
              } catch (CommandSyntaxException var2) {
@@ -27,10 +27,10 @@ index c5711b3d120699ec78f81e9b6ee80d0764552e94..9c1341803cf892f7f3af11381bd56bc9
              }
          }
 diff --git a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
-index b829efdb40051a41b3bf1cabb8bf7d7c952797b5..a0f20bd54f713afe17c9b5fea9fdee6c59b6e219 100644
+index 0344b1f77f23274c2932b5dce01b0ea6887078cf..d3d716e349df0edd28a4dabe528a332ea218b37f 100644
 --- a/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
 +++ b/src/main/java/net/minecraft/world/entity/decoration/ItemFrame.java
-@@ -388,7 +388,7 @@ public class ItemFrame extends HangingEntity {
+@@ -443,7 +443,7 @@ public class ItemFrame extends HangingEntity {
              ItemStack itemstack = ItemStack.of(nbttagcompound1);
  
              if (itemstack.isEmpty()) {

patches/server/0011-Validate-BlockState-and-SoundEvent-values.patch

@@ -1,32 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Sun, 13 Mar 2022 21:56:29 -0600
-Subject: [PATCH] Validate BlockState and SoundEvent values
-
-
-diff --git a/src/main/java/net/minecraft/nbt/NbtUtils.java b/src/main/java/net/minecraft/nbt/NbtUtils.java
-index dca8853944832e8fc5a291aa6b46d84b24181ea7..24f009fa3b84323b4c43e0ed15c224d16a7ede81 100644
---- a/src/main/java/net/minecraft/nbt/NbtUtils.java
-+++ b/src/main/java/net/minecraft/nbt/NbtUtils.java
-@@ -230,7 +230,7 @@ public final class NbtUtils {
-         if (!compound.contains("Name", 8)) {
-             return Blocks.AIR.defaultBlockState();
-         } else {
--            Block block = Registry.BLOCK.get(new ResourceLocation(compound.getString("Name")));
-+            Block block = Registry.BLOCK.get(ResourceLocation.tryParse(compound.getString("Name"))); // Scissors - Validate BlockState
-             BlockState blockState = block.defaultBlockState();
-             if (compound.contains("Properties", 10)) {
-                 CompoundTag compoundTag = compound.getCompound("Properties");
-diff --git a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
-index 52e4948fd1657fa1776ac6b0142e8c21e7567976..a811b97021e2eed6efc592bc33602a270feb75a0 100644
---- a/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
-+++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractArrow.java
-@@ -536,7 +536,7 @@ public abstract class AbstractArrow extends Projectile {
-         this.setCritArrow(nbt.getBoolean("crit"));
-         this.setPierceLevel(nbt.getByte("PierceLevel"));
-         if (nbt.contains("SoundEvent", 8)) {
--            this.soundEvent = (SoundEvent) Registry.SOUND_EVENT.getOptional(new ResourceLocation(nbt.getString("SoundEvent"))).orElse(this.getDefaultHitGroundSoundEvent());
-+            this.soundEvent = (SoundEvent) Registry.SOUND_EVENT.getOptional(ResourceLocation.tryParse(nbt.getString("SoundEvent"))).orElse(this.getDefaultHitGroundSoundEvent()); // Scissors - Validate SoundEvents before trying to play them
-         }
- 
-         this.setShotFromCrossbow(nbt.getBoolean("ShotFromCrossbow"));

patches/server/0012-Change-version-fetcher-to-AMG.patch

@@ -5,26 +5,31 @@ 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 e2f704c115fd6e00960bb56bb0779f1100c89c17..0a821ba42f850b95412c89eba8f66dbf0d6b5c66 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;
+@@ -4,11 +4,13 @@ import com.destroystokyo.paper.util.VersionFetcher;
  import com.google.common.base.Charsets;
  import com.google.common.io.Resources;
  import com.google.gson.*;
-+import io.papermc.paper.util.JarManifests;
++import io.papermc.paper.util.JarManifests; // Scissors
-+import java.util.Map;
  import net.kyori.adventure.text.Component;
  import net.kyori.adventure.text.event.ClickEvent;
  import net.kyori.adventure.text.format.NamedTextColor;
+ import net.kyori.adventure.text.format.TextDecoration;
+ import net.kyori.adventure.text.TextComponent;
++import org.bukkit.Bukkit; // Scissors
+ 
+ import javax.annotation.Nonnull;
+ import javax.annotation.Nullable;
 @@ -19,8 +21,8 @@ import java.util.stream.StreamSupport;
  
  public class PaperVersionFetcher implements VersionFetcher {
      private static final java.util.regex.Pattern VER_PATTERN = java.util.regex.Pattern.compile("^([0-9\\.]*)\\-.*R"); // R is an anchor, will always give '-R' at end
 -    private static final String GITHUB_BRANCH_NAME = "master";
--    private static final String DOWNLOAD_PAGE = "https://papermc.io/downloads";
+-    private static final String DOWNLOAD_PAGE = "https://papermc.io/downloads/paper";
-+    private static final String GITHUB_BRANCH_NAME = getBranch();
++    private static final String GITHUB_BRANCH_NAME = getBranch(); // Scissors
-+    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; // Scissors
      private static @Nullable String mcVer;
  
      @Override
@@ -32,10 +37,10 @@ index ece77f5ea4b14bbed7c070131b3251ea86764538..f92610edcfb724374c69e66443eab609
      @Nonnull
      @Override
      public Component getVersionMessage(@Nonnull String serverVersion) {
--        String[] parts = serverVersion.substring("git-Paper-".length()).split("[-\\s]");
+-        String[] parts = serverVersion.substring("git-Folia-".length()).split("[-\\s]"); // Folia
--        final Component updateMessage = getUpdateStatusMessage("PaperMC/Paper", GITHUB_BRANCH_NAME, parts[0]);
+-        final Component updateMessage = getUpdateStatusMessage("PaperMC/Folia", GITHUB_BRANCH_NAME, parts[0]); // Folia
-+        String[] parts = serverVersion.substring("git-Scissors-".length()).split("[-\\s]");
++        String[] parts = serverVersion.substring("git-Scissors-".length()).split("[-\\s]"); // Scissors // Folia
-+        final Component updateMessage = getUpdateStatusMessage("AtlasMediaGroup/Scissors", GITHUB_BRANCH_NAME, parts[0]);
++        final Component updateMessage = getUpdateStatusMessage("AtlasMediaGroup/Scissors", GITHUB_BRANCH_NAME, parts[0]); // Scissors // Folia
          final Component history = getHistory();
  
          return history != null ? TextComponent.ofChildren(updateMessage, Component.newline(), history) : updateMessage;
@@ -45,13 +50,13 @@ index ece77f5ea4b14bbed7c070131b3251ea86764538..f92610edcfb724374c69e66443eab609
  
 +    // Scissors start - Allow getting git information
 +    public static String getCommit() {
-+        Map<String, String> attributes = JarManifests.MANIFEST_MAP;
++        final var manifest = JarManifests.manifest(Bukkit.getServer().getClass());
-+        return attributes.get("Git-Commit");
++        return manifest == null ? null : manifest.getMainAttributes().getValue("Git-Commit");
 +    }
 +
 +    public static String getBranch() {
-+        Map<String, String> attributes = JarManifests.MANIFEST_MAP;
++        final var manifest = JarManifests.manifest(Bukkit.getServer().getClass());
-+        return attributes.get("Git-Branch");
++        return manifest == null ? null : manifest.getMainAttributes().getValue("Git-Branch");
 +    }
 +    // Scissors end
 +
@@ -71,3 +76,16 @@ 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 776b7fc26fe96b69be260bbd36efae147d988640..344bef62aa1551a6a09c10492cbc26acb63fa105 100644
+--- a/src/main/java/org/bukkit/craftbukkit/Main.java
++++ b/src/main/java/org/bukkit/craftbukkit/Main.java
+@@ -292,7 +292,7 @@ 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 ***"); // 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/0012-Even-more-resource-location-validation.patch

@@ -1,54 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Mon, 14 Mar 2022 00:49:35 -0600
-Subject: [PATCH] Even more resource location validation
-
-
-diff --git a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
-index 4733f74ff028c03a60b73280caf9e4d1e2f0ca30..02172fdcf587904258387d309938fb379a300524 100644
---- a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
-+++ b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
-@@ -143,7 +143,7 @@ public class AreaEffectCloud extends Entity {
-     }
- 
-     public void setType(String string) {
--        this.setPotion(Registry.POTION.get(new ResourceLocation(string)));
-+        this.setPotion(Registry.POTION.get(ResourceLocation.tryParse(string))); // Scissors - Validate resource locations
-     }
-     // CraftBukkit end
- 
-diff --git a/src/main/java/net/minecraft/world/entity/EntityType.java b/src/main/java/net/minecraft/world/entity/EntityType.java
-index 1c446dba5de89698397041ee38a2e1a00bec8a56..93799eda06c7b699580251f80b641c47643f3615 100644
---- a/src/main/java/net/minecraft/world/entity/EntityType.java
-+++ b/src/main/java/net/minecraft/world/entity/EntityType.java
-@@ -513,7 +513,7 @@ public class EntityType<T extends Entity> implements EntityTypeTest<Entity, T> {
-         }), (entity) -> {
-             entity.load(nbt);
-         }, () -> {
--            EntityType.LOGGER.warn("Skipping Entity with id {}", nbt.getString("id"));
-+            // Scissors - Don't log invalid entities
-         });
-     }
- 
-@@ -537,7 +537,7 @@ public class EntityType<T extends Entity> implements EntityTypeTest<Entity, T> {
-     }
- 
-     public static Optional<EntityType<?>> by(CompoundTag nbt) {
--        return Registry.ENTITY_TYPE.getOptional(new ResourceLocation(nbt.getString("id")));
-+        return Registry.ENTITY_TYPE.getOptional(ResourceLocation.tryParse(nbt.getString("id"))); // Scissors - Validate resource locations
-     }
- 
-     @Nullable
-diff --git a/src/main/java/net/minecraft/world/entity/Mob.java b/src/main/java/net/minecraft/world/entity/Mob.java
-index 8837fc04a67a656d0e780965ac113d3b28e2369f..11427668a0af28cf638df3574357f696f49af13d 100644
---- a/src/main/java/net/minecraft/world/entity/Mob.java
-+++ b/src/main/java/net/minecraft/world/entity/Mob.java
-@@ -570,7 +570,7 @@ public abstract class Mob extends LivingEntity {
- 
-         this.setLeftHanded(nbt.getBoolean("LeftHanded"));
-         if (nbt.contains("DeathLootTable", 8)) {
--            this.lootTable = new ResourceLocation(nbt.getString("DeathLootTable"));
-+            this.lootTable = ResourceLocation.tryParse(nbt.getString("DeathLootTable")); // Scissors - Validate resource locations
-             this.lootTableSeed = nbt.getLong("DeathLootTableSeed");
-         }
- 

patches/server/0013-Better-handling-of-invalid-JSON-components.patch

@@ -4,21 +4,39 @@ Date: Mon, 28 Mar 2022 13:19:43 -0600
 Subject: [PATCH] Better handling of invalid JSON components
 
 
+diff --git a/src/main/java/io/papermc/paper/util/MCUtil.java b/src/main/java/io/papermc/paper/util/MCUtil.java
+index cadb91c7f5ef80aac8513f246fdf481947fa0a17..7c64d20f551c120f37b278cc2f09b002920cab62 100644
+--- a/src/main/java/io/papermc/paper/util/MCUtil.java
++++ b/src/main/java/io/papermc/paper/util/MCUtil.java
+@@ -584,13 +584,7 @@ public final class MCUtil {
+             return null;
+         }
+         String string = compound.getString(key);
+-        try {
+-            return Component.Serializer.fromJson(string);
+-        } catch (com.google.gson.JsonParseException e) {
+-            org.bukkit.Bukkit.getLogger().warning("Unable to parse " + key + " from " + compound +": " + e.getMessage());
+-        }
+-
+-        return null;
++        return Component.Serializer.fromJsonSafe(string);
+     }
+ 
+     public static ChunkStatus getChunkStatus(ChunkHolder chunk) {
 diff --git a/src/main/java/net/minecraft/network/chat/Component.java b/src/main/java/net/minecraft/network/chat/Component.java
-index 5ba1636bbb938373e43c1f3ac561368fc9cffd43..6978d14c6bd90ffb640e39e8666430d95d5ef45c 100644
+index 37fc353c3e59dd5af2fd6c58ac084fb0e6e155d7..2873ed7c443ed8c8c57a8b1d3e444d229f10f07b 100644
 --- a/src/main/java/net/minecraft/network/chat/Component.java
 +++ b/src/main/java/net/minecraft/network/chat/Component.java
-@@ -24,6 +24,8 @@ import java.util.List;
+@@ -26,6 +26,7 @@ import java.util.List;
  import java.util.Map.Entry;
  import java.util.Optional;
  import javax.annotation.Nullable;
-+
++import net.minecraft.ChatFormatting; // Scissors
-+import net.minecraft.ChatFormatting;
  import net.minecraft.Util;
- import net.minecraft.resources.ResourceLocation;
+ import net.minecraft.network.chat.contents.BlockDataSource;
- import net.minecraft.util.FormattedCharSequence;
+ import net.minecraft.network.chat.contents.DataSource;
-@@ -427,6 +429,26 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+@@ -522,6 +523,26 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
-             return Component.Serializer.GSON.toJsonTree(text);
+             return GsonHelper.toStableString(Serializer.toJsonTree(text));
          }
  
 +        // Scissors start
@@ -27,7 +45,7 @@ index 5ba1636bbb938373e43c1f3ac561368fc9cffd43..6978d14c6bd90ffb640e39e8666430d9
 +            try {
 +                return fromJson(json);
 +            } catch (Exception ex) {
-+                return new TextComponent("** Invalid JSON Component **").withStyle(ChatFormatting.RED);
++                return Component.empty().append("** Invalid JSON Component **").withStyle(ChatFormatting.RED);
 +            }
 +        }
 +
@@ -36,19 +54,19 @@ index 5ba1636bbb938373e43c1f3ac561368fc9cffd43..6978d14c6bd90ffb640e39e8666430d9
 +            try {
 +                return fromJson(json);
 +            } catch (Exception ex) {
-+                return new TextComponent("** Invalid JSON Component **").withStyle(ChatFormatting.RED);
++                return Component.empty().append("** Invalid JSON Component **").withStyle(ChatFormatting.RED);
 +            }
 +        }
 +        // Scissors end
 +
-         @Nullable
+         public static JsonElement toJsonTree(Component text) {
-         public static MutableComponent fromJson(String json) {
+             return Component.Serializer.GSON.toJsonTree(text);
-             return (MutableComponent) GsonHelper.fromJson(Component.Serializer.GSON, json, MutableComponent.class, false);
+         }
 diff --git a/src/main/java/net/minecraft/network/chat/HoverEvent.java b/src/main/java/net/minecraft/network/chat/HoverEvent.java
-index 9c1341803cf892f7f3af11381bd56bc95f31fad0..c4394812326bccd70d64b4bd45eb1bb7b53b0905 100644
+index 7449a024265c42f28a6c9a1ed8d8f4b9e3096aac..487c68abc3eb5c18dc7fee762b2164001283cab7 100644
 --- a/src/main/java/net/minecraft/network/chat/HoverEvent.java
 +++ b/src/main/java/net/minecraft/network/chat/HoverEvent.java
-@@ -80,7 +80,7 @@ public class HoverEvent {
+@@ -79,7 +79,7 @@ public class HoverEvent {
                  if (jsonElement != null) {
                      return action.deserialize(jsonElement);
                  } else {
@@ -57,7 +75,7 @@ index 9c1341803cf892f7f3af11381bd56bc95f31fad0..c4394812326bccd70d64b4bd45eb1bb7
                      return component != null ? action.deserializeFromLegacy(component) : null;
                  }
              }
-@@ -95,7 +95,7 @@ public class HoverEvent {
+@@ -94,7 +94,7 @@ public class HoverEvent {
      }
  
      public static class Action<T> {
@@ -66,7 +84,7 @@ index 9c1341803cf892f7f3af11381bd56bc95f31fad0..c4394812326bccd70d64b4bd45eb1bb7
          public static final HoverEvent.Action<HoverEvent.ItemStackInfo> SHOW_ITEM = new HoverEvent.Action<>("show_item", true, HoverEvent.ItemStackInfo::create, HoverEvent.ItemStackInfo::serialize, HoverEvent.ItemStackInfo::create);
          public static final HoverEvent.Action<HoverEvent.EntityTooltipInfo> SHOW_ENTITY = new HoverEvent.Action<>("show_entity", true, HoverEvent.EntityTooltipInfo::create, HoverEvent.EntityTooltipInfo::serialize, HoverEvent.EntityTooltipInfo::create);
          private static final Map<String, HoverEvent.Action<?>> LOOKUP = Stream.of(SHOW_TEXT, SHOW_ITEM, SHOW_ENTITY).collect(ImmutableMap.toImmutableMap(HoverEvent.Action::getName, (action) -> {
-@@ -183,7 +183,7 @@ public class HoverEvent {
+@@ -182,7 +182,7 @@ public class HoverEvent {
                      return null;
                  }
                  // Scissors end
@@ -75,50 +93,45 @@ index 9c1341803cf892f7f3af11381bd56bc95f31fad0..c4394812326bccd70d64b4bd45eb1bb7
                  return new HoverEvent.EntityTooltipInfo(entityType, uUID, component);
              }
          }
-@@ -192,7 +192,7 @@ public class HoverEvent {
+@@ -191,7 +191,7 @@ public class HoverEvent {
          public static HoverEvent.EntityTooltipInfo create(Component text) {
              try {
                  CompoundTag compoundTag = TagParser.parseTag(text.getString());
 -                Component component = Component.Serializer.fromJson(compoundTag.getString("name"));
 +                Component component = Component.Serializer.fromJsonSafe(compoundTag.getString("name")); // Scissors - Use safer method for getting Components from JSON
-                 EntityType<?> entityType = Registry.ENTITY_TYPE.get(new ResourceLocation(compoundTag.getString("type")));
+                 EntityType<?> entityType = BuiltInRegistries.ENTITY_TYPE.get(new ResourceLocation(compoundTag.getString("type")));
                  // Scissors start
                  UUID uUID;
-diff --git a/src/main/java/net/minecraft/network/chat/NbtComponent.java b/src/main/java/net/minecraft/network/chat/NbtComponent.java
+diff --git a/src/main/java/net/minecraft/network/chat/contents/NbtContents.java b/src/main/java/net/minecraft/network/chat/contents/NbtContents.java
-index ae9fef071388bc6b10d34a0126c9dd1ac77eb9e7..f5f2ec1192303bc55a64dce3e0457e4531a35ba7 100644
+index 97a2657bc98d41c3c1e376b266d2c85f685acc88..9d20f3f1af8e663a8c13714c8928d4a91653daa4 100644
---- a/src/main/java/net/minecraft/network/chat/NbtComponent.java
+--- a/src/main/java/net/minecraft/network/chat/contents/NbtContents.java
-+++ b/src/main/java/net/minecraft/network/chat/NbtComponent.java
++++ b/src/main/java/net/minecraft/network/chat/contents/NbtContents.java
-@@ -77,13 +77,14 @@ public abstract class NbtComponent extends BaseComponent implements ContextAware
+@@ -8,6 +8,7 @@ import java.util.Optional;
-             if (this.interpreting) {
+ import java.util.stream.Collectors;
+ import java.util.stream.Stream;
+ import javax.annotation.Nullable;
++import net.kyori.adventure.text.TextComponent; // Scissors
+ import net.minecraft.commands.CommandSourceStack;
+ import net.minecraft.commands.arguments.NbtPathArgument;
+ import net.minecraft.nbt.Tag;
+@@ -107,10 +108,10 @@ public class NbtContents implements ComponentContents {
                  Component component = DataFixUtils.orElse(ComponentUtils.updateForEntity(source, this.separator, sender, depth), ComponentUtils.DEFAULT_NO_STYLE_SEPARATOR);
                  return stream.flatMap((text) -> {
-+                    // Scissors start - Use safer method for getting Components from JSON
                      try {
 -                        MutableComponent mutableComponent = Component.Serializer.fromJson(text);
-+                        MutableComponent mutableComponent = Component.Serializer.fromJsonSafe(text);
++                        MutableComponent mutableComponent = Component.Serializer.fromJsonSafe(text); // Scissors
                          return Stream.of(ComponentUtils.updateForEntity(source, mutableComponent, sender, depth));
                      } catch (Exception var5) {
 -                        LOGGER.warn("Failed to parse component: {}", text, var5);
++                        // Scissors - don't log
                          return Stream.of();
                      }
-+                    // Scissors end
                  }).reduce((accumulator, current) -> {
-                     return accumulator.append(component).append(current);
-                 }).orElseGet(() -> {
-@@ -94,7 +95,7 @@ public abstract class NbtComponent extends BaseComponent implements ContextAware
-                     return stream.map((string) -> {
-                         return new TextComponent(string);
-                     }).reduce((accumulator, current) -> {
--                        return accumulator.append(text).append(current);
-+                        return (TextComponent) accumulator.append(text).append(current);
-                     }).orElseGet(() -> {
-                         return new TextComponent("");
-                     });
 diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
-index b7c4700fd5db14c77e7ee78311dd77a754d9d41c..07f04c1708b118ace3ed73ae2bf88c29b1c80ad2 100644
+index fa35d2c1c8de225acd68e08f15976c92f7ab82aa..c3e587abaf61772f2a6872ece6ea65b18cf7cdee 100644
 --- a/src/main/java/net/minecraft/world/entity/Entity.java
 +++ b/src/main/java/net/minecraft/world/entity/Entity.java
-@@ -2202,12 +2202,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource, n
+@@ -2491,12 +2491,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
                      this.setRot(this.getYRot(), this.getXRot());
                      if (nbt.contains("CustomName", 8)) {
                          String s = nbt.getString("CustomName");
@@ -132,46 +145,20 @@ index b7c4700fd5db14c77e7ee78311dd77a754d9d41c..07f04c1708b118ace3ed73ae2bf88c29
                      }
  
                      this.setCustomNameVisible(nbt.getBoolean("CustomNameVisible"));
-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 3281448bf37da8a1b4b7b44f10f4b2438b4a4f29..8038e3a10b563321df1e8cedd26b256078ce745a 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
-@@ -405,7 +405,7 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider {
-         this.levels = nbt.getInt("Levels"); // SPIGOT-5053, use where available
-         // CraftBukkit end
-         if (nbt.contains("CustomName", 8)) {
--            this.name = Component.Serializer.fromJson(nbt.getString("CustomName"));
-+            this.name = Component.Serializer.fromJsonSafe(nbt.getString("CustomName")); // Scissors - Use safer method for getting Components from JSON
-         }
- 
-         this.lockKey = LockCode.fromTag(nbt);
-diff --git a/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java
-index 40ac65501a0213b43964fd68eb155d4358fb7fd4..9cfc44472e841e1a2cd7de2a1284afdde05a7989 100644
---- a/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java
-+++ b/src/main/java/net/minecraft/world/level/block/entity/EnchantmentTableBlockEntity.java
-@@ -44,7 +44,7 @@ public class EnchantmentTableBlockEntity extends BlockEntity implements Nameable
-     public void load(CompoundTag nbt) {
-         super.load(nbt);
-         if (nbt.contains("CustomName", 8)) {
--            this.name = Component.Serializer.fromJson(nbt.getString("CustomName"));
-+            this.name = Component.Serializer.fromJsonSafe(nbt.getString("CustomName")); // Scissors - Use safer method for getting Components from JSON
-         }
- 
-     }
 diff --git a/src/main/java/net/minecraft/world/scores/ScoreboardSaveData.java b/src/main/java/net/minecraft/world/scores/ScoreboardSaveData.java
-index 2153e7035535990b5307b85d8bc3dab50c0a3ae8..5f11f9b77684bd91b4cfe77cd415ed42bd9bc21a 100644
+index 2be7a697f08045b974579e6942b38571e744efac..84ec21c38bb44db1e9ff26c01d5c8af1a2417616 100644
 --- a/src/main/java/net/minecraft/world/scores/ScoreboardSaveData.java
 +++ b/src/main/java/net/minecraft/world/scores/ScoreboardSaveData.java
-@@ -39,7 +39,7 @@ public class ScoreboardSaveData extends SavedData {
+@@ -35,7 +35,7 @@ public class ScoreboardSaveData extends SavedData {
-             }
+             CompoundTag compoundTag = nbt.getCompound(i);
- 
+             String string = compoundTag.getString("Name");
              PlayerTeam playerTeam = this.scoreboard.addPlayerTeam(string);
 -            Component component = Component.Serializer.fromJson(compoundTag.getString("DisplayName"));
 +            Component component = Component.Serializer.fromJsonSafe(compoundTag.getString("DisplayName")); // Scissors - Use safer method for getting Components from JSON
              if (component != null) {
                  playerTeam.setDisplayName(component);
              }
-@@ -57,14 +57,14 @@ public class ScoreboardSaveData extends SavedData {
+@@ -53,14 +53,14 @@ public class ScoreboardSaveData extends SavedData {
              }
  
              if (compoundTag.contains("MemberNamePrefix", 8)) {
@@ -188,12 +175,12 @@ index 2153e7035535990b5307b85d8bc3dab50c0a3ae8..5f11f9b77684bd91b4cfe77cd415ed42
                  if (component3 != null) {
                      playerTeam.setPlayerSuffix(component3);
                  }
-@@ -123,7 +123,7 @@ public class ScoreboardSaveData extends SavedData {
+@@ -115,7 +115,7 @@ public class ScoreboardSaveData extends SavedData {
-                     string = string.substring(0, 16);
+             CompoundTag compoundTag = nbt.getCompound(i);
-                 }
+             ObjectiveCriteria.byName(compoundTag.getString("CriteriaName")).ifPresent((criterion) -> {
- 
+                 String string = compoundTag.getString("Name");
 -                Component component = Component.Serializer.fromJson(compoundTag.getString("DisplayName"));
 +                Component component = Component.Serializer.fromJsonSafe(compoundTag.getString("DisplayName")); // Scissors - Use safer method for getting Components from JSON
                  ObjectiveCriteria.RenderType renderType = ObjectiveCriteria.RenderType.byId(compoundTag.getString("RenderType"));
-                 this.scoreboard.addObjective(string, objectiveCriteria, component, renderType);
+                 this.scoreboard.addObjective(string, criterion, component, renderType);
              });

patches/server/0013-Even-more-ResourceLocation-validation-and-log-spam-f.patch

@@ -1,82 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Sun, 20 Mar 2022 03:04:33 -0600
-Subject: [PATCH] Even more ResourceLocation validation and log spam fixes
-
-
-diff --git a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
-index 02172fdcf587904258387d309938fb379a300524..3c60094119a2b51d5fbab6c559c43293913f6204 100644
---- a/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
-+++ b/src/main/java/net/minecraft/world/entity/AreaEffectCloud.java
-@@ -420,7 +420,7 @@ public class AreaEffectCloud extends Entity {
-             try {
-                 this.setParticle(ParticleArgument.readParticle(new StringReader(nbt.getString("Particle"))));
-             } catch (CommandSyntaxException commandsyntaxexception) {
--                AreaEffectCloud.LOGGER.warn("Couldn't load custom particle {}", nbt.getString("Particle"), commandsyntaxexception);
-+                // Scissors - Don't log custom particle errors
-             }
-         }
- 
-diff --git a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
-index e49eece9bff3a53469673d03a7bbf8f9cf8776b8..a49f32e9649155b6af4b1f236e4e8142d730e7e8 100644
---- a/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
-+++ b/src/main/java/org/bukkit/craftbukkit/block/CraftLootable.java
-@@ -30,8 +30,14 @@ public abstract class CraftLootable<T extends RandomizableContainerBlockEntity>
-             return null;
-         }
- 
--        ResourceLocation key = getSnapshot().lootTable;
--        return Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(key));
-+        // Scissors start - Return a null loot table if the specified loot table is not valid
-+        try {
-+            ResourceLocation key = getSnapshot().lootTable;
-+            return Bukkit.getLootTable(CraftNamespacedKey.fromMinecraft(key));
-+        } catch (Exception ex) {
-+            return null;
-+        }
-+        // Scissors end
-     }
- 
-     @Override
-diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java
-index 0dd0ce9a9b3253e87eda12354249ec2fd2a33cf2..b6920f9432ca1736afbe775186fbbcf11cf046fb 100644
---- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java
-+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMinecartContainer.java
-@@ -33,8 +33,14 @@ public abstract class CraftMinecartContainer extends CraftMinecart implements Lo
-             return null; // return empty loot table?
-         }
- 
--        NamespacedKey key = CraftNamespacedKey.fromMinecraft(nmsTable);
--        return Bukkit.getLootTable(key);
-+        // Scissors start - Return a null loot table if the specified loot table is not valid
-+        try {
-+            NamespacedKey key = CraftNamespacedKey.fromMinecraft(nmsTable);
-+            return Bukkit.getLootTable(key);
-+        } catch (Exception ex) {
-+            return null;
-+        }
-+        // Scissors end
-     }
- 
-     @Override
-diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
-index 5a43e420f14fa52d71d41ff3694a179e7a1a5be3..488ccdeb867dcd3aaae4bce77da8b7a11d07eddc 100644
---- a/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
-+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftMob.java
-@@ -67,8 +67,14 @@ public abstract class CraftMob extends CraftLivingEntity implements Mob {
-             this.getHandle().lootTable = this.getHandle().getDefaultLootTable();
-         }
- 
--        NamespacedKey key = CraftNamespacedKey.fromMinecraft(this.getHandle().lootTable);
--        return Bukkit.getLootTable(key);
-+        // Scissors start - Return a null loot table if the specified loot table is not valid
-+        try {
-+            NamespacedKey key = CraftNamespacedKey.fromMinecraft(this.getHandle().lootTable);
-+            return Bukkit.getLootTable(key);
-+        } catch (Exception ex) {
-+            return null;
-+        }
-+        // Scissors end
-     }
- 
-     @Override

patches/server/0014-Block-server-side-chunkbans.patch

@@ -0,0 +1,173 @@
+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 fbfadeb83719b81f42724e79c59e92ed88fdece7..7de21c9bcc1f3c556790da62f96cc44995e877b2 100644
+--- a/src/main/java/net/minecraft/network/PacketEncoder.java
++++ b/src/main/java/net/minecraft/network/PacketEncoder.java
+@@ -6,9 +6,17 @@ 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; // Scissors
++import net.minecraft.ChatFormatting; // Scissors
++import net.minecraft.core.NonNullList; // Scissors
++import net.minecraft.nbt.CompoundTag; // Scissors
++import net.minecraft.network.chat.Component; // Scissors
++import net.minecraft.network.chat.SignedMessageBody; // Scissors
+ import net.minecraft.network.protocol.Packet;
+ import net.minecraft.network.protocol.PacketFlow;
++import net.minecraft.network.protocol.game.*; // Scissors
+ import net.minecraft.util.profiling.jfr.JvmProfiler;
++import net.minecraft.world.item.ItemStack; // Scissors
+ import org.slf4j.Logger;
+ 
+ public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
+@@ -19,6 +27,23 @@ 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$locale = channelHandlerContext.channel().attr(PaperAdventure.LOCALE_ATTRIBUTE).get();
++
++        int j = friendlyByteBuf.writerIndex();
++        packet.write(friendlyByteBuf);
++        int k = friendlyByteBuf.writerIndex() - j;
++        int packetLength = friendlyByteBuf.readableBytes();
++        if (k > 8388608 || packetLength > MAX_PACKET_SIZE) {
++            throw new SkipPacketException(new IllegalArgumentException("Packet too big (is " + k + "): " + packet));
++        }
++
++        return k;
++    }
++    // Scissors end
++
+     protected void encode(ChannelHandlerContext channelHandlerContext, Packet<?> packet, ByteBuf byteBuf) throws Exception {
+         ConnectionProtocol connectionProtocol = channelHandlerContext.channel().attr(Connection.ATTRIBUTE_PROTOCOL).get();
+         if (connectionProtocol == null) {
+@@ -33,38 +58,59 @@ public class PacketEncoder extends MessageToByteEncoder<Packet<?>> {
+                 throw new IOException("Can't serialize unregistered packet");
+             } else {
+                 FriendlyByteBuf friendlyByteBuf = new FriendlyByteBuf(byteBuf);
+-                friendlyByteBuf.writeVarInt(i);
+-                friendlyByteBuf.adventure$locale = channelHandlerContext.channel().attr(PaperAdventure.LOCALE_ATTRIBUTE).get(); // Paper
+ 
++                // Scissors start
++                int k;
+                 try {
+-                    int j = friendlyByteBuf.writerIndex();
+-                    packet.write(friendlyByteBuf);
+-                    int k = friendlyByteBuf.writerIndex() - j;
+-                    if (false && k > 8388608) { // Paper - disable
+-                        throw new IllegalArgumentException("Packet too big (is " + k + ", should be less than 8388608): " + packet);
+-                    } else {
+-                        int l = channelHandlerContext.channel().attr(Connection.ATTRIBUTE_PROTOCOL).get().getId();
+-                        JvmProfiler.INSTANCE.onPacketSent(l, i, channelHandlerContext.channel().remoteAddress(), k);
+-                    }
++                    k = tryWrite(packet, friendlyByteBuf, channelHandlerContext, i);
+                 } catch (Throwable var10) {
+-                    LOGGER.error("Packet encoding of packet ID {} threw (skippable? {})", i, packet.isSkippable(), var10); // Paper - Give proper error message
+-                    if (packet.isSkippable()) {
+-                        throw new SkipPacketException(var10);
+-                    } else {
+-                        throw var10;
++                    packet = capPacket(packet, i);
++                    if (packet == null) {
++                        throw new SkipPacketException(new IllegalArgumentException("Packet too big: " + packet));
+                     }
++                    friendlyByteBuf.clear();
++                    k = tryWrite(packet, friendlyByteBuf, channelHandlerContext, i);
+                 }
+ 
+-                // Paper start
+-                int packetLength = friendlyByteBuf.readableBytes();
+-                if (packetLength > MAX_PACKET_SIZE) {
+-                    throw new PacketTooLargeException(packet, packetLength);
+-                }
+-                // Paper end
++                int l = channelHandlerContext.channel().attr(Connection.ATTRIBUTE_PROTOCOL).get().getId();
++                JvmProfiler.INSTANCE.onPacketSent(l, i, channelHandlerContext.channel().remoteAddress(), k);
++                // 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 ClientboundLevelChunkPacketData chunkPacket) {
++            chunkPacket.clearNBT();
++        } 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 ClientboundPlayerChatPacket playerChatPacket) {
++            final SignedMessageBody.Packed body = playerChatPacket.body();
++            packet = new ClientboundPlayerChatPacket(playerChatPacket.sender(), // Not sending this packet results in a kick when someone says something.
++                playerChatPacket.index(),
++                playerChatPacket.signature(),
++                playerChatPacket.body(),
++                Component.empty().append("** Message too large **").withStyle(ChatFormatting.RED),
++                playerChatPacket.filterMask(),
++                playerChatPacket.chatType()
++            );
++        } else {
++            return null;
++        }
++
++        return packet;
++    }
++    // Scissors end
++
+     // Paper start
+     private static int MAX_PACKET_SIZE = 8388608;
+ 
+diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
+index 3944852921335c78a04a9dc301882ab5b152b1ed..96ee53c7cc862e059328c5cdf5e07f309df6a79e 100644
+--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
++++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundBlockEntityDataPacket.java
+@@ -24,7 +24,7 @@ public class ClientboundBlockEntityDataPacket implements Packet<ClientGamePacket
+         return create(blockEntity, BlockEntity::getUpdateTag);
+     }
+ 
+-    private ClientboundBlockEntityDataPacket(BlockPos pos, BlockEntityType<?> blockEntityType, CompoundTag nbt) {
++    public ClientboundBlockEntityDataPacket(BlockPos pos, BlockEntityType<?> blockEntityType, CompoundTag nbt) { // Scissors - private -> public
+         this.pos = pos;
+         this.type = blockEntityType;
+         this.tag = nbt.isEmpty() ? null : nbt;
+diff --git a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
+index 39b879f21f958dbd91ab0f74e5d4f3c74928fc33..688287c637a0d4b28d630b7304a3c2cf339bdf54 100644
+--- a/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
++++ b/src/main/java/net/minecraft/network/protocol/game/ClientboundLevelChunkPacketData.java
+@@ -33,6 +33,13 @@ public class ClientboundLevelChunkPacketData {
+     }
+     // Paper end
+ 
++    // Scissors start
++    public void clearNBT() {
++        this.blockEntitiesData.clear();
++        this.extraPackets.clear();
++    }
++    // Scissors end
++
+     // Paper start - Anti-Xray - Add chunk packet info
+     @Deprecated @io.papermc.paper.annotation.DoNotUse public ClientboundLevelChunkPacketData(LevelChunk chunk) { this(chunk, null); }
+     public ClientboundLevelChunkPacketData(LevelChunk chunk, com.destroystokyo.paper.antixray.ChunkPacketInfo<net.minecraft.world.level.block.state.BlockState> chunkPacketInfo) {
+@@ -58,6 +65,7 @@ public class ClientboundLevelChunkPacketData {
+         int totalTileEntities = 0; // Paper
+ 
+         for(Map.Entry<BlockPos, BlockEntity> entry2 : chunk.getBlockEntities().entrySet()) {
++            if (this.extraPackets.size() > 50) break; // Scissors - Limit extraPackets size
+             // Paper start
+             if (++totalTileEntities > TE_LIMIT) {
+                 var packet = entry2.getValue().getUpdatePacket();

patches/server/0014-Fixes-crash-exploit-related-to-out-of-bounds-Axolotl.patch

@@ -1,28 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Sun, 20 Mar 2022 04:39:09 -0600
-Subject: [PATCH] Fixes crash exploit related to out of bounds Axolotl variants
-
-
-diff --git a/src/main/java/net/minecraft/world/entity/animal/axolotl/Axolotl.java b/src/main/java/net/minecraft/world/entity/animal/axolotl/Axolotl.java
-index 2b8725087fd3bfeca7162bda2783fdacd13a8390..802c9c87df190dce09f9e703cedcb06874c58389 100644
---- a/src/main/java/net/minecraft/world/entity/animal/axolotl/Axolotl.java
-+++ b/src/main/java/net/minecraft/world/entity/animal/axolotl/Axolotl.java
-@@ -118,7 +118,7 @@ public class Axolotl extends Animal implements LerpingModel, Bucketable {
-     @Override
-     public void readAdditionalSaveData(CompoundTag nbt) {
-         super.readAdditionalSaveData(nbt);
--        this.setVariant(Axolotl.Variant.BY_ID[nbt.getInt("Variant")]);
-+        this.setVariant(Axolotl.Variant.BY_ID[Math.min(Math.abs(nbt.getInt("Variant")), 4)]); // Scissors - Fixes out of bounds Axolotl variant exploit
-         this.setFromBucket(nbt.getBoolean("FromBucket"));
-     }
- 
-@@ -361,7 +361,7 @@ public class Axolotl extends Animal implements LerpingModel, Bucketable {
-     @Override
-     public void loadFromBucketTag(CompoundTag nbt) {
-         Bucketable.loadDefaultDataFromBucketTag(this, nbt);
--        this.setVariant(Axolotl.Variant.BY_ID[nbt.getInt("Variant")]);
-+        this.setVariant(Axolotl.Variant.BY_ID[Math.min(Math.abs(nbt.getInt("Variant")), 4)]); // Scissors - Fix out-of-bounds Axolotl variant exploit
-         if (nbt.contains("Age")) {
-             this.setAge(nbt.getInt("Age"));
-         }

patches/server/0015-Reject-oversized-components-from-updating.patch

@@ -5,33 +5,28 @@ Subject: [PATCH] Reject oversized components from updating
 
 
 diff --git a/src/main/java/net/minecraft/network/chat/ComponentUtils.java b/src/main/java/net/minecraft/network/chat/ComponentUtils.java
-index 8f4c83837d0b01a3dbca2607ea718c371db48ef4..fe2717679f84fbef1b8ff1f9a3c3bf0fba8965f1 100644
+index 584a58659fae6ba3d8b53858890bc6ec509ffb0e..54a7dae26854d320d9e53f63eb411a85a2d78159 100644
 --- a/src/main/java/net/minecraft/network/chat/ComponentUtils.java
 +++ b/src/main/java/net/minecraft/network/chat/ComponentUtils.java
-@@ -37,8 +37,11 @@ public class ComponentUtils {
+@@ -39,8 +39,9 @@ public class ComponentUtils {
      }
  
      public static MutableComponent updateForEntity(@Nullable CommandSourceStack source, Component text, @Nullable Entity sender, int depth) throws CommandSyntaxException {
-+        // Scissors start - Reject oversized components
++        MutableComponent result; // Scissors
-+        MutableComponent result;
-+
          if (depth > 100) {
 -            return text.copy();
-+            result = text.copy();
++            result = text.copy(); // Scissors
          } else {
-             MutableComponent mutableComponent = text instanceof ContextAwareComponent ? ((ContextAwareComponent)text).resolve(source, sender, depth + 1) : text.plainCopy();
+             // Paper start
- 
+             if (text instanceof io.papermc.paper.adventure.AdventureComponent adventureComponent) {
-@@ -46,8 +49,12 @@ public class ComponentUtils {
+@@ -53,8 +54,9 @@ public class ComponentUtils {
                  mutableComponent.append(updateForEntity(source, component, sender, depth + 1));
              }
  
 -            return mutableComponent.withStyle(resolveStyle(source, text.getStyle(), sender, depth));
-+            result = mutableComponent.withStyle(resolveStyle(source, text.getStyle(), sender, depth));
++            result = mutableComponent.withStyle(resolveStyle(source, text.getStyle(), sender, depth)); // Scissors
          }
-+
++        return Component.Serializer.toJson(result).length() > 65535 ? Component.empty() : result; // Scissors
-+        // Would the resulting component exceed 65535 bytes when encoded as a string?
-+        return Component.Serializer.toJson(result).length() > 65535 ? new TextComponent("") : result;
-+        // Scissors end
      }
  
      private static Style resolveStyle(@Nullable CommandSourceStack source, Style style, @Nullable Entity sender, int depth) throws CommandSyntaxException {

patches/server/0015-Validate-coordinates-before-attempting-to-get-block-.patch

@@ -1,44 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Sun, 20 Mar 2022 07:46:37 -0600
-Subject: [PATCH] Validate coordinates before attempting to get block entities
- when handling Creative Inventory packets
-
-
-diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-index 621ec8e8a197323da6b423fee57c816ac9d7c875..83333ae9c8e8c1edc6e7f02468bd8dc7e44bb66e 100644
---- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-+++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
-@@ -2933,20 +2933,24 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
-         if (this.player.gameMode.isCreative()) {
-             boolean flag = packet.getSlotNum() < 0;
-             ItemStack itemstack = packet.getItem();
--            CompoundTag nbttagcompound = itemstack.getTagElement("BlockEntityTag");
- 
-+            CompoundTag nbttagcompound = itemstack.getTagElement("BlockEntityTag");
-             if (!itemstack.isEmpty() && nbttagcompound != null && nbttagcompound.contains("x") && nbttagcompound.contains("y") && nbttagcompound.contains("z") && this.player.getBukkitEntity().hasPermission("minecraft.nbt.copy")) { // Spigot
-                 BlockPos blockposition = new BlockPos(nbttagcompound.getInt("x"), nbttagcompound.getInt("y"), nbttagcompound.getInt("z"));
--                BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
-+                // Scissors start - Validate coordinates and whether or not the player can reach them
-+                if (Level.isInSpawnableBounds(blockposition) && !isOutsideOfReach(blockposition.getX(), blockposition.getY(), blockposition.getZ())) {
-+                    BlockEntity tileentity = this.player.level.getBlockEntity(blockposition);
- 
--                if (tileentity != null) {
--                    CompoundTag nbttagcompound1 = tileentity.save(new CompoundTag());
-+                    if (tileentity != null) {
-+                        CompoundTag nbttagcompound1 = tileentity.save(new CompoundTag());
- 
--                    nbttagcompound1.remove("x");
--                    nbttagcompound1.remove("y");
--                    nbttagcompound1.remove("z");
--                    itemstack.addTagElement("BlockEntityTag", (Tag) nbttagcompound1);
-+                        nbttagcompound1.remove("x");
-+                        nbttagcompound1.remove("y");
-+                        nbttagcompound1.remove("z");
-+                        itemstack.addTagElement("BlockEntityTag", (Tag) nbttagcompound1);
-+                    }
-                 }
-+                // Scissors end
-             }
- 
-             boolean flag1 = packet.getSlotNum() >= 1 && packet.getSlotNum() <= 45;

patches/server/0016-Add-Scissors-configuration-file-command.patch

@@ -0,0 +1,508 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 10:12:04 +0100
+Subject: [PATCH] Add Scissors configuration file & command
+
+
+diff --git a/src/main/java/co/aikar/timings/TimingsExport.java b/src/main/java/co/aikar/timings/TimingsExport.java
+index a2f71a6d1a9e98133dff6cd0f625da9435a8af14..f83b2c4298bd1a5f65487f64bd6a11fb190a622d 100644
+--- a/src/main/java/co/aikar/timings/TimingsExport.java
++++ b/src/main/java/co/aikar/timings/TimingsExport.java
+@@ -25,6 +25,7 @@ package co.aikar.timings;
+ 
+ import com.google.common.collect.Sets;
+ import io.papermc.paper.adventure.PaperAdventure;
++import me.totalfreedom.scissors.ScissorsConfig;
+ import net.kyori.adventure.text.event.ClickEvent;
+ import net.kyori.adventure.text.format.NamedTextColor;
+ import net.kyori.adventure.text.serializer.plain.PlainTextComponentSerializer;
+@@ -242,7 +243,8 @@ 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/me/totalfreedom/scissors/ScissorsCommand.java b/src/main/java/me/totalfreedom/scissors/ScissorsCommand.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..797677d892d83cf54d9a60af1e277b67ed3d6e95
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/ScissorsCommand.java
+@@ -0,0 +1,150 @@
++package me.totalfreedom.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/me/totalfreedom/scissors/ScissorsConfig.java b/src/main/java/me/totalfreedom/scissors/ScissorsConfig.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..8cd2848aa6b06c5efbe797ed2d75ff4b025b3c52
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/ScissorsConfig.java
+@@ -0,0 +1,225 @@
++package me.totalfreedom.scissors;
++
++
++import com.google.common.base.Throwables;
++import net.minecraft.server.MinecraftServer;
++import net.minecraft.server.dedicated.DedicatedServer;
++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.nio.file.Files;
++import java.nio.file.Path;
++import java.util.HashMap;
++import java.util.List;
++import java.util.Map;
++import java.util.logging.Level;
++import java.util.regex.Pattern;
++
++// TODO - Migrate to new format
++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/1.20.1/\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)
++    {
++        final File configFolder = (File) DedicatedServer.getServer().options.valueOf("scissors-settings" + "-directory");
++        final Path configFolderPath = configFolder.toPath();
++        final Path oldConfigFilePath = configFile.toPath();
++        final Path newConfigFilePath = configFolderPath.resolve(configFile.toPath());
++
++        if (configFile.exists())
++        {
++            try
++            {
++                Files.move(oldConfigFilePath, newConfigFilePath);
++            }
++            catch (IOException e)
++            {
++                throw new RuntimeException("Error migrating configuration file to new directory!", e);
++            }
++        }
++
++        CONFIG_FILE = newConfigFilePath.toFile();
++        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", 5);
++        set("config-version", 5);
++        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);
++        }
++    }
++
++    public static boolean runCommandsInBooks = false;
++
++    private static void runCommandsInBooks()
++    {
++        runCommandsInBooks = getBoolean("runCommandsInBooks", false);
++    }
++
++    // people still may want them to bypass permissions for warps
++    public static boolean commandSignsBypassPermissions = false;
++    private static void commandSignsBypassPermissions()
++    {
++        commandSignsBypassPermissions = getBoolean("commandSignsBypassPermissions", false);
++    }
++
++    public static boolean chatSignaturesEnabled = true;
++    private static void chatSignaturesEnabled()
++    {
++        chatSignaturesEnabled = getBoolean("chatSignaturesEnabled", true);
++    }
++
++    public static boolean excludePlayersFromNbtComponents = false;
++    private static void excludePlayersFromNbtComponents()
++    {
++        excludePlayersFromNbtComponents = getBoolean("excludePlayersFromNbtComponents", 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);
++    }
++
++    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 dae36c6452ccd57a436dd918547b64d59957ab0a..d450cf3cf8ab5cbb5d32a28ee2e4a6717941adef 100644
+--- a/src/main/java/net/minecraft/server/Main.java
++++ b/src/main/java/net/minecraft/server/Main.java
+@@ -136,6 +136,7 @@ public class Main {
+             // Paper start - load config files for access below if needed
+             org.bukkit.configuration.file.YamlConfiguration bukkitConfiguration = io.papermc.paper.configuration.PaperConfigurations.loadLegacyConfigFile((File) optionset.valueOf("bukkit-settings"));
+             org.bukkit.configuration.file.YamlConfiguration spigotConfiguration = io.papermc.paper.configuration.PaperConfigurations.loadLegacyConfigFile((File) optionset.valueOf("spigot-settings"));
++            org.bukkit.configuration.file.YamlConfiguration scissorsConfiguration = io.papermc.paper.configuration.PaperConfigurations.loadLegacyConfigFile((File) optionset.valueOf("scissors-settings")); // Scissors - TODO Change this
+             // Paper end
+ 
+             if (optionset.has("initSettings")) { // CraftBukkit
+diff --git a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+index c5dfd99a38a79fd19a2bf85fa297a28e40612b51..a2aee0bbd0ffcd3d86d33a4cea7b0d683736726b 100644
+--- a/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
++++ b/src/main/java/net/minecraft/server/dedicated/DedicatedServer.java
+@@ -222,6 +222,16 @@ public class DedicatedServer extends MinecraftServer implements ServerInterface
+         io.papermc.paper.brigadier.PaperBrigadierProviderImpl.INSTANCE.getClass(); // init PaperBrigadierProvider
+         // Paper end
+ 
++        // Scissors start
++        try {
++            me.totalfreedom.scissors.ScissorsConfig.init((java.io.File) options.valueOf("scissors-settings"));
++        } catch (Exception e) {
++            DedicatedServer.LOGGER.error("Unable to load server configuration", e);
++            return false;
++        }
++        me.totalfreedom.scissors.ScissorsConfig.registerCommands();
++        // Scissors end
++
+         this.setPvpAllowed(dedicatedserverproperties.pvp);
+         this.setFlightAllowed(dedicatedserverproperties.allowFlight);
+         this.setMotd(dedicatedserverproperties.motd);
+diff --git a/src/main/java/org/bukkit/craftbukkit/CraftServer.java b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+index f9a2190b74121e510c8a234905ee5eb24e5ea7f7..d6eef122c2ee170d5c305524166e18b7315fe9f3 100644
+--- a/src/main/java/org/bukkit/craftbukkit/CraftServer.java
++++ b/src/main/java/org/bukkit/craftbukkit/CraftServer.java
+@@ -1097,6 +1097,7 @@ public final class CraftServer implements Server {
+         }
+ 
+         org.spigotmc.SpigotConfig.init((File) console.options.valueOf("spigot-settings")); // Spigot
++        me.totalfreedom.scissors.ScissorsConfig.init(((File) console.options.valueOf("scissors-settings"))); // Scissors
+         this.console.paperConfigurations.reloadConfigs(this.console);
+         for (ServerLevel world : this.console.getAllLevels()) {
+             // world.serverLevelData.setDifficulty(config.difficulty); // Paper - per level difficulty
+@@ -1128,6 +1129,7 @@ public final class CraftServer implements Server {
+         this.reloadData();
+         org.spigotmc.SpigotConfig.registerCommands(); // Spigot
+         io.papermc.paper.command.PaperCommands.registerCommands(this.console); // Paper
++        me.totalfreedom.scissors.ScissorsConfig.registerCommands(); // Scissors
+         this.overrideAllCommandBlockCommands = this.commandsConfiguration.getStringList("command-block-overrides").contains("*");
+         this.ignoreVanillaPermissions = this.commandsConfiguration.getBoolean("ignore-vanilla-permissions");
+ 
+@@ -2975,6 +2977,14 @@ public final class CraftServer implements Server {
+             return CraftServer.this.console.paperConfigurations.createLegacyObject(CraftServer.this.console);
+         }
+ 
++        // Scissors start
++        @Override
++        public YamlConfiguration getScissorsConfig()
++        {
++            return me.totalfreedom.scissors.ScissorsConfig.config;
++        }
++        // Scissors end
++
+         @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 344bef62aa1551a6a09c10492cbc26acb63fa105..0e3127f3fffb832571aef3b14085e66289ad76b1 100644
+--- a/src/main/java/org/bukkit/craftbukkit/Main.java
++++ b/src/main/java/org/bukkit/craftbukkit/Main.java
+@@ -180,6 +180,20 @@ public class Main {
+                         .defaultsTo("Unknown Server")
+                         .describedAs("Name");
+                 // Paper end
++
++                // Scissors start
++                acceptsAll(asList("scissors-dir", "scissors-settings-directory"), "Directory for Scissors settings")
++                    .withRequiredArg()
++                    .ofType(File.class)
++                    .defaultsTo(new File(io.papermc.paper.configuration.PaperConfigurations.CONFIG_DIR))
++                    .describedAs("Config directory");
++
++                acceptsAll(asList("scissors", "scissors-settings"), "File for Scissors settings")
++                    .withRequiredArg()
++                    .ofType(File.class)
++                    .defaultsTo(new File("scissors.yml"))
++                    .describedAs("YAML file");
++                // Scissors end
+             }
+         };
+ 

patches/server/0017-Prevent-attributes-with-invalid-namespaces-from-bein.patch

@@ -6,23 +6,23 @@ 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 f9741039dada19391e80d9623f2d8cabc1089506..38238d9e6d464990caf10557997c6ca88ee100c0 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;
+@@ -46,6 +46,7 @@ import net.minecraft.nbt.NbtIo;
  import net.minecraft.nbt.StringTag;
  import net.minecraft.nbt.Tag;
- import net.minecraft.network.chat.TextComponent;
+ import net.minecraft.network.chat.Component;
 +import net.minecraft.resources.ResourceLocation; // Scissors
  import net.minecraft.world.item.BlockItem;
- import org.apache.commons.codec.binary.Base64;
+ import net.minecraft.world.level.block.state.BlockState;
- import org.apache.commons.lang.Validate;
+ import org.apache.commons.lang3.EnumUtils;
-@@ -481,7 +482,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
+@@ -486,7 +487,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
              AttributeModifier attribMod = CraftAttributeInstance.convert(nmsModifier);
  
              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/0018-Don-t-query-player-data-in-the-nbt-component.patch

@@ -0,0 +1,38 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Video <videogamesm12@gmail.com>
+Date: Sat, 9 Apr 2022 13:00:27 -0600
+Subject: [PATCH] Don't query player data in the `nbt` component
+
+
+diff --git a/src/main/java/net/minecraft/network/chat/contents/EntityDataSource.java b/src/main/java/net/minecraft/network/chat/contents/EntityDataSource.java
+index 8a6799b50062c1b7b141ee1568dc523f9ee7ecfd..80e7b0889235288b60d813a569daecb7e08e108e 100644
+--- a/src/main/java/net/minecraft/network/chat/contents/EntityDataSource.java
++++ b/src/main/java/net/minecraft/network/chat/contents/EntityDataSource.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.network.chat.contents;
+ 
++import me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import com.mojang.brigadier.StringReader;
+ import com.mojang.brigadier.exceptions.CommandSyntaxException;
+ import java.util.List;
+@@ -11,6 +12,7 @@ import net.minecraft.commands.arguments.selector.EntitySelector;
+ import net.minecraft.commands.arguments.selector.EntitySelectorParser;
+ import net.minecraft.nbt.CompoundTag;
+ import net.minecraft.world.entity.Entity;
++import net.minecraft.world.entity.player.Player; // Scissors
+ 
+ public record EntityDataSource(String selectorPattern, @Nullable EntitySelector compiledSelector) implements DataSource {
+     public EntityDataSource(String rawPath) {
+@@ -31,7 +33,11 @@ public record EntityDataSource(String selectorPattern, @Nullable EntitySelector
+     public Stream<CompoundTag> getData(CommandSourceStack source) throws CommandSyntaxException {
+         if (this.compiledSelector != null) {
+             List<? extends Entity> list = this.compiledSelector.findEntities(source);
+-            return list.stream().map(NbtPredicate::getEntityTagToCompare);
++	         // Scissors start
++            Stream<? extends Entity> stream = list.stream();
++            if (ScissorsConfig.excludePlayersFromNbtComponents) stream = stream.filter((entity) -> !(entity instanceof Player));
++            return stream.map(NbtPredicate::getEntityTagToCompare);
++	         // Scissors end
+         } else {
+             return Stream.empty();
+         }

patches/server/0019-Limit-string-tag-visitors-to-1024-elements.patch

@@ -0,0 +1,142 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 8 Apr 2022 23:38:12 -0300
+Subject: [PATCH] Limit string tag visitors to 1024 elements
+
+
+diff --git a/src/main/java/net/minecraft/nbt/SnbtPrinterTagVisitor.java b/src/main/java/net/minecraft/nbt/SnbtPrinterTagVisitor.java
+index e07cc7970955ce240754cfe424d768c2bba0241a..a4f41bb4ec6cb20f782668c714229b61415cfdfb 100644
+--- a/src/main/java/net/minecraft/nbt/SnbtPrinterTagVisitor.java
++++ b/src/main/java/net/minecraft/nbt/SnbtPrinterTagVisitor.java
+@@ -89,6 +89,7 @@ public class SnbtPrinterTagVisitor implements TagVisitor {
+     public void visitByteArray(ByteArrayTag element) {
+         StringBuilder stringBuilder = (new StringBuilder("[")).append("B").append(";");
+         byte[] bs = element.getAsByteArray();
++        if (bs.length > 1024) { this.result = stringBuilder.append("]").toString(); return; } // Scissors
+ 
+         for(int i = 0; i < bs.length; ++i) {
+             stringBuilder.append(" ").append((int)bs[i]).append("B");
+@@ -105,6 +106,7 @@ public class SnbtPrinterTagVisitor implements TagVisitor {
+     public void visitIntArray(IntArrayTag element) {
+         StringBuilder stringBuilder = (new StringBuilder("[")).append("I").append(";");
+         int[] is = element.getAsIntArray();
++        if (is.length > 1024) { this.result = stringBuilder.append("]").toString(); return; } // Scissors
+ 
+         for(int i = 0; i < is.length; ++i) {
+             stringBuilder.append(" ").append(is[i]);
+@@ -122,6 +124,7 @@ public class SnbtPrinterTagVisitor implements TagVisitor {
+         String string = "L";
+         StringBuilder stringBuilder = (new StringBuilder("[")).append("L").append(";");
+         long[] ls = element.getAsLongArray();
++        if (ls.length > 1024) { this.result = stringBuilder.append("]").toString(); return; } // Scissors
+ 
+         for(int i = 0; i < ls.length; ++i) {
+             stringBuilder.append(" ").append(ls[i]).append("L");
+@@ -136,7 +139,7 @@ public class SnbtPrinterTagVisitor implements TagVisitor {
+ 
+     @Override
+     public void visitList(ListTag element) {
+-        if (element.isEmpty()) {
++        if (element.isEmpty() || element.size() > 1024) { // Scissors
+             this.result = "[]";
+         } else {
+             StringBuilder stringBuilder = new StringBuilder("[");
+@@ -166,7 +169,7 @@ public class SnbtPrinterTagVisitor implements TagVisitor {
+ 
+     @Override
+     public void visitCompound(CompoundTag compound) {
+-        if (compound.isEmpty()) {
++        if (compound.isEmpty() || compound.size() > 1024) { // Scissors
+             this.result = "{}";
+         } else {
+             StringBuilder stringBuilder = new StringBuilder("{");
+diff --git a/src/main/java/net/minecraft/nbt/StringTagVisitor.java b/src/main/java/net/minecraft/nbt/StringTagVisitor.java
+index a687a0f17df30126d53a1e3a669dc6d157c23ed5..2c50f41dd8034af16fcceca75eeb6c7a9940e327 100644
+--- a/src/main/java/net/minecraft/nbt/StringTagVisitor.java
++++ b/src/main/java/net/minecraft/nbt/StringTagVisitor.java
+@@ -53,6 +53,7 @@ public class StringTagVisitor implements TagVisitor {
+     public void visitByteArray(ByteArrayTag element) {
+         this.builder.append("[B;");
+         byte[] bs = element.getAsByteArray();
++        if (bs.length > 1024) { this.builder.append(']'); return; } // Scissors
+ 
+         for(int i = 0; i < bs.length; ++i) {
+             if (i != 0) {
+@@ -69,6 +70,7 @@ public class StringTagVisitor implements TagVisitor {
+     public void visitIntArray(IntArrayTag element) {
+         this.builder.append("[I;");
+         int[] is = element.getAsIntArray();
++        if (is.length > 1024) { this.builder.append(']'); return; } // Scissors
+ 
+         for(int i = 0; i < is.length; ++i) {
+             if (i != 0) {
+@@ -85,6 +87,7 @@ public class StringTagVisitor implements TagVisitor {
+     public void visitLongArray(LongArrayTag element) {
+         this.builder.append("[L;");
+         long[] ls = element.getAsLongArray();
++        if (ls.length > 1024) { this.builder.append(']'); return; } // Scissors
+ 
+         for(int i = 0; i < ls.length; ++i) {
+             if (i != 0) {
+@@ -100,6 +103,7 @@ public class StringTagVisitor implements TagVisitor {
+     @Override
+     public void visitList(ListTag element) {
+         this.builder.append('[');
++        if (element.size() > 1024) { this.builder.append(']'); return; } // Scissors
+ 
+         for(int i = 0; i < element.size(); ++i) {
+             if (i != 0) {
+@@ -116,6 +120,7 @@ public class StringTagVisitor implements TagVisitor {
+     public void visitCompound(CompoundTag compound) {
+         this.builder.append('{');
+         List<String> list = Lists.newArrayList(compound.getAllKeys());
++        if (list.size() > 1024) { this.builder.append('}'); return; } // Scissors
+         Collections.sort(list);
+ 
+         for(String string : list) {
+diff --git a/src/main/java/net/minecraft/nbt/TextComponentTagVisitor.java b/src/main/java/net/minecraft/nbt/TextComponentTagVisitor.java
+index 149def3da0b92f64e4fc04630965dce44884f938..c9d753f37bd65e35f8a4e2eb5c6fe8f74d5d1606 100644
+--- a/src/main/java/net/minecraft/nbt/TextComponentTagVisitor.java
++++ b/src/main/java/net/minecraft/nbt/TextComponentTagVisitor.java
+@@ -97,6 +97,7 @@ public class TextComponentTagVisitor implements TagVisitor {
+         Component component = Component.literal("B").withStyle(SYNTAX_HIGHLIGHTING_NUMBER_TYPE);
+         MutableComponent mutableComponent = Component.literal("[").append(component).append(";");
+         byte[] bs = element.getAsByteArray();
++        if (bs.length > 1024) { this.result = mutableComponent.append("]"); return; } // Scissors
+ 
+         for(int i = 0; i < bs.length; ++i) {
+             MutableComponent mutableComponent2 = Component.literal(String.valueOf((int)bs[i])).withStyle(SYNTAX_HIGHLIGHTING_NUMBER);
+@@ -115,6 +116,7 @@ public class TextComponentTagVisitor implements TagVisitor {
+         Component component = Component.literal("I").withStyle(SYNTAX_HIGHLIGHTING_NUMBER_TYPE);
+         MutableComponent mutableComponent = Component.literal("[").append(component).append(";");
+         int[] is = element.getAsIntArray();
++        if (is.length > 1024) { this.result = mutableComponent.append("]"); return; } // Scissors
+ 
+         for(int i = 0; i < is.length; ++i) {
+             mutableComponent.append(" ").append(Component.literal(String.valueOf(is[i])).withStyle(SYNTAX_HIGHLIGHTING_NUMBER));
+@@ -132,6 +134,7 @@ public class TextComponentTagVisitor implements TagVisitor {
+         Component component = Component.literal("L").withStyle(SYNTAX_HIGHLIGHTING_NUMBER_TYPE);
+         MutableComponent mutableComponent = Component.literal("[").append(component).append(";");
+         long[] ls = element.getAsLongArray();
++        if (ls.length > 1024) { this.result = mutableComponent.append("]"); return; } // Scissors
+ 
+         for(int i = 0; i < ls.length; ++i) {
+             Component component2 = Component.literal(String.valueOf(ls[i])).withStyle(SYNTAX_HIGHLIGHTING_NUMBER);
+@@ -147,7 +150,7 @@ public class TextComponentTagVisitor implements TagVisitor {
+ 
+     @Override
+     public void visitList(ListTag element) {
+-        if (element.isEmpty()) {
++        if (element.isEmpty() || element.size() > 1024) { // Scissors
+             this.result = Component.literal("[]");
+         } else if (INLINE_ELEMENT_TYPES.contains(element.getElementType()) && element.size() <= 8) {
+             String string = ELEMENT_SEPARATOR + " ";
+@@ -190,7 +193,7 @@ public class TextComponentTagVisitor implements TagVisitor {
+ 
+     @Override
+     public void visitCompound(CompoundTag compound) {
+-        if (compound.isEmpty()) {
++        if (compound.isEmpty() || compound.size() > 1024) { // Scissors
+             this.result = Component.literal("{}");
+         } else {
+             MutableComponent mutableComponent = Component.literal("{");

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/0020-Fixes-creative-killing-potion-effects-and-certain-po.patch

@@ -6,10 +6,10 @@ Subject: [PATCH] Fixes creative-killing potion effects and certain potion
 
 
 diff --git a/src/main/java/net/minecraft/world/effect/MobEffect.java b/src/main/java/net/minecraft/world/effect/MobEffect.java
-index 79e036d79dec2ec4404baf02c23ba5ccad20cdce..506be74453c6ecc52f05a48b1d95f82175fa6159 100644
+index 53cc6befb752affcfec65e18365f6d369448d407..181f5aa262689617ff3ad766dae485c36b88c9aa 100644
 --- a/src/main/java/net/minecraft/world/effect/MobEffect.java
 +++ b/src/main/java/net/minecraft/world/effect/MobEffect.java
-@@ -47,6 +47,7 @@ public class MobEffect {
+@@ -57,6 +57,7 @@ public class MobEffect {
      }
  
      public void applyEffectTick(LivingEntity entity, int amplifier) {
@@ -17,7 +17,7 @@ index 79e036d79dec2ec4404baf02c23ba5ccad20cdce..506be74453c6ecc52f05a48b1d95f821
          if (this == MobEffects.REGENERATION) {
              if (entity.getHealth() < entity.getMaxHealth()) {
                  entity.heal(1.0F, RegainReason.MAGIC_REGEN); // CraftBukkit
-@@ -75,17 +76,31 @@ public class MobEffect {
+@@ -83,17 +84,31 @@ public class MobEffect {
                  // CraftBukkit end
              }
          } else if ((this != MobEffects.HEAL || entity.isInvertedHealAndHarm()) && (this != MobEffects.HARM || !entity.isInvertedHealAndHarm())) {
@@ -25,9 +25,9 @@ index 79e036d79dec2ec4404baf02c23ba5ccad20cdce..506be74453c6ecc52f05a48b1d95f821
 +            // Scissors start
 +            amplifier = Math.min(Math.abs(amplifier), 124);
 +            if (!god && (this == MobEffects.HARM && !entity.isInvertedHealAndHarm() || this == MobEffects.HEAL && entity.isInvertedHealAndHarm())) {
-                 entity.hurt(DamageSource.MAGIC, (float) (6 << amplifier));
-             }
 +            // Scissors end
+                 entity.hurt(entity.damageSources().magic(), (float) (6 << amplifier));
+             }
          } else {
 -            entity.heal((float) Math.max(4 << amplifier, 0), RegainReason.MAGIC); // CraftBukkit
 +            // Scissors start

patches/server/0021-Fix-negative-death-times.patch

@@ -0,0 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 18 Apr 2022 16:55:19 +0100
+Subject: [PATCH] Fix negative death times
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
+index f636bdf1075fa784ce7ee25478d4d94bacb05677..77275e948b3636d21cca8f59c35834e8fdb339c7 100644
+--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
++++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
+@@ -637,7 +637,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
+     public boolean broadcastedDeath = false; // Folia - region threading
+     protected void tickDeath() {
+         ++this.deathTime;
+-        if (this.deathTime >= 20 && !this.level().isClientSide() && !this.isRemoved() && !this.broadcastedDeath) { // Folia - region threading
++        if ((this.deathTime >= 20 || this.deathTime <= 0) && !this.level().isClientSide() && !this.isRemoved() && !this.broadcastedDeath) { // Scissors // Folia - region threading
+             this.level().broadcastEntityEvent(this, (byte) 60);
+             this.broadcastedDeath = true; // Folia - region threading - death has been broadcasted
+             if (!(this instanceof ServerPlayer)) this.remove(Entity.RemovalReason.KILLED); // Folia - region threading - don't remove, we want the tick scheduler to be running

patches/server/0021-Validate-String-UUIDs-during-the-CompoundTag-GamePro.patch

@@ -1,25 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Wed, 30 Mar 2022 02:01:55 -0600
-Subject: [PATCH] Validate String UUIDs during the CompoundTag -> GameProfile
- conversion process
-
-
-diff --git a/src/main/java/net/minecraft/nbt/NbtUtils.java b/src/main/java/net/minecraft/nbt/NbtUtils.java
-index 24f009fa3b84323b4c43e0ed15c224d16a7ede81..1d1876c78f82ce36d45320e4575c79fdc284ce0e 100644
---- a/src/main/java/net/minecraft/nbt/NbtUtils.java
-+++ b/src/main/java/net/minecraft/nbt/NbtUtils.java
-@@ -78,7 +78,12 @@ public final class NbtUtils {
- 
-         // Paper start - support string UUID's
-         if (compound.contains("Id", 8)) {
--            uUID = UUID.fromString(compound.getString("Id"));
-+            // Scissors start - Validate String UUIDs in game profiles
-+            try {
-+                uUID = UUID.fromString(compound.getString("Id"));
-+            } catch (Exception ignored) {
-+            }
-+            // Scissors end
-         }
-         // Paper end
-         if (compound.hasUUID("Id")) {

patches/server/0022-Limit-amount-of-vehicle-collision-checks-to-3-and-di.patch

@@ -0,0 +1,103 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <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 9948a28dae4edba877c13ef0156be5ff58df3fa2..9e25d4a3384d0157b99f7bd4d5f7edce032ece6b 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; // Scissors
+ import javax.annotation.Nullable;
+ import net.minecraft.BlockUtil;
+ import net.minecraft.Util;
+@@ -107,6 +108,7 @@ 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
+ 
+@@ -434,8 +436,10 @@ public abstract class AbstractMinecart extends Entity {
+             if (this.getMinecartType() == AbstractMinecart.Type.RIDEABLE && this.getDeltaMovement().horizontalDistanceSqr() > 0.01D) {
+                 List<Entity> list = this.level().getEntities((Entity) 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 start
++                if (!list.isEmpty() && (System.currentTimeMillis() - lastLargeCollision) >= TimeUnit.SECONDS.toMillis(5)) { // Using TimeUnit for better code readability
++                    for (int l = 0; l < Math.min(3, list.size()); ++l) {
++                // Scissors end
+                         Entity entity = (Entity) list.get(l);
+ 
+                         if (!(entity instanceof Player) && !(entity instanceof IronGolem) && !(entity instanceof AbstractMinecart) && !this.isVehicle() && !entity.isPassenger()) {
+@@ -462,6 +466,14 @@ public abstract class AbstractMinecart extends Entity {
+                             entity.push(this);
+                         }
+                     }
++
++                    // Scissors start - Add a collision debounce
++                    if (list.size() > 15) {
++                        this.discard();
++                    } else if (list.size() > 3) {
++                        lastLargeCollision = System.currentTimeMillis();
++                    }
++                    // Scissors end
+                 }
+             } 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 35aeba4e8430e6419caa9db4a0b931a994228618..289eb39b15a283b0d9dbc33823f3a73f87202907 100644
+--- a/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
++++ b/src/main/java/net/minecraft/world/entity/vehicle/Boat.java
+@@ -5,6 +5,7 @@ import com.google.common.collect.UnmodifiableIterator;
+ import java.util.Iterator;
+ import java.util.List;
+ import java.util.function.IntFunction;
++import java.util.concurrent.TimeUnit; // Scissors
+ import javax.annotation.Nullable;
+ import net.minecraft.BlockUtil;
+ import net.minecraft.core.BlockPos;
+@@ -109,6 +110,7 @@ public class Boat extends Entity implements VariantHolder<Boat.Type> {
+     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);
+@@ -421,10 +423,10 @@ public class Boat extends Entity implements VariantHolder<Boat.Type> {
+         this.checkInsideBlocks();
+         List<Entity> list = this.level().getEntities((Entity) this, this.getBoundingBox().inflate(0.20000000298023224D, -0.009999999776482582D, 0.20000000298023224D), EntitySelector.pushableBy(this));
+ 
+-        if (!list.isEmpty()) {
++        if (!list.isEmpty() && (System.currentTimeMillis() - lastLargeCollision) >= TimeUnit.SECONDS.toMillis(5)) { // Scissors - add collision debounce, using TimeUnit for better code readability
+             boolean flag = !this.level().isClientSide && !(this.getControllingPassenger() instanceof Player);
+ 
+-            for (int j = 0; j < list.size(); ++j) {
++            for (int j = 0; j < Math.min(3, list.size()); ++j) { // Scissors - Limit amount of vehicle collision checks to 3 maximum
+                 Entity entity = (Entity) list.get(j);
+ 
+                 if (!entity.hasPassenger((Entity) this)) {
+@@ -435,6 +437,14 @@ public class Boat extends Entity implements VariantHolder<Boat.Type> {
+                     }
+                 }
+             }
++
++            // Scissors start - Add collision debounce
++            if (list.size() > 15) {
++                this.discard();
++            } else if (list.size() > 3) {
++                lastLargeCollision = System.currentTimeMillis();
++            }
++            // Scissors end
+         }
+ 
+     }

patches/server/0023-Add-custom-classes-used-by-Scissors.patch

@@ -0,0 +1,181 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Telesphoreo <me@telesphoreo.me>
+Date: Sat, 11 Jun 2022 22:56:59 -0500
+Subject: [PATCH] Add custom classes used by Scissors
+
+
+diff --git a/src/main/java/me/totalfreedom/scissors/MathUtility.java b/src/main/java/me/totalfreedom/scissors/MathUtility.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..754b578b575137a9c48cb20dee965a9388fedb3c
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/MathUtility.java
+@@ -0,0 +1,29 @@
++package me.totalfreedom.scissors;
++
++public class MathUtility
++{
++    public static int clampInt(int number, int minimum, int maximum)
++    {
++        return Math.min(Math.max(number, minimum), maximum);
++    }
++
++    public static long clampLong(long number, long minimum, long maximum)
++    {
++        return Math.min(Math.max(number, minimum), maximum);
++    }
++
++    public static double clampDouble(double number, double minimum, double maximum)
++    {
++        return Math.min(Math.max(number, minimum), maximum);
++    }
++
++    public static int safeDoubleToInt(double number)
++    {
++        return (int) clampDouble(number, Integer.MIN_VALUE, Integer.MAX_VALUE);
++    }
++
++    public static int safeLongToInt(long number)
++    {
++        return (int) clampLong(number, Integer.MIN_VALUE, Integer.MAX_VALUE);
++    }
++}
+diff --git a/src/main/java/me/totalfreedom/scissors/NbtUtility.java b/src/main/java/me/totalfreedom/scissors/NbtUtility.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..b3efac47ee700d5a7ff26452d6bcbf2f687a32cf
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/NbtUtility.java
+@@ -0,0 +1,75 @@
++package me.totalfreedom.scissors;
++
++import java.nio.charset.StandardCharsets;
++import javax.annotation.Nullable;
++import net.minecraft.nbt.CompoundTag;
++import net.minecraft.nbt.ListTag;
++import net.minecraft.nbt.Tag;
++
++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 += key.getBytes(StandardCharsets.UTF_8).length;
++                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 getTagSize(tag) > MAXIMUM_SIZE;
++    }
++
++    public static class Item
++    {
++        public static CompoundTag removeItemData(CompoundTag tag)
++        {
++            CompoundTag cleaned = new CompoundTag();
++            cleaned.putString("id", tag.getString("id"));
++            cleaned.putByte("Count", tag.getByte("Count"));
++            return cleaned;
++        }
++    }
++}
+diff --git a/src/main/java/me/totalfreedom/scissors/PositionUtility.java b/src/main/java/me/totalfreedom/scissors/PositionUtility.java
+new file mode 100644
+index 0000000000000000000000000000000000000000..c5dcc833d6f2c0daa1d0c2a7ab81430f25e0b2f3
+--- /dev/null
++++ b/src/main/java/me/totalfreedom/scissors/PositionUtility.java
+@@ -0,0 +1,53 @@
++package me.totalfreedom.scissors;
++
++import net.minecraft.core.BlockPos;
++import net.minecraft.world.entity.Entity;
++import net.minecraft.world.level.Level;
++import net.minecraft.world.level.border.WorldBorder;
++import net.minecraft.world.phys.Vec3;
++
++public class PositionUtility
++{
++
++    public static Vec3 getValidVec3FromBlockPos(BlockPos blockPos, Entity entity)
++    {
++        final BlockPos validBlockPos = getValidBlockPos(blockPos, entity);
++
++        return new Vec3(validBlockPos.getX(), validBlockPos.getY(), validBlockPos.getZ());
++    }
++
++    public static BlockPos getValidBlockPos(BlockPos blockPos, Entity entity)
++    {
++        final Level level = entity.level();
++
++        try
++        {
++            if (level.isInWorldBounds(blockPos))
++            {
++                return blockPos;
++            }
++            else
++            {
++                final int x = blockPos.getX();
++                final int y = blockPos.getY();
++                final int z = blockPos.getZ();
++
++                final WorldBorder worldBorder = level.getWorldBorder();
++
++                final int maxX = MathUtility.safeDoubleToInt(worldBorder.getMaxX());
++                final int maxY = level.getMaxBuildHeight();
++                final int maxZ = MathUtility.safeDoubleToInt(worldBorder.getMaxZ());
++
++                final int minX = MathUtility.safeDoubleToInt(worldBorder.getMinX());
++                final int minY = level.getMinBuildHeight();
++                final int minZ = MathUtility.safeDoubleToInt(worldBorder.getMinZ());
++
++                return new BlockPos(MathUtility.clampInt(x, minX, maxX), MathUtility.clampInt(y, minY, maxY), MathUtility.clampInt(z, minZ, maxZ));
++            }
++        }
++        catch (Exception e)
++        { // If we throw some sort of exception due to the position being crazy, catch it
++            return new BlockPos(0, 0, 0);
++        }
++    }
++}

patches/server/0023-Prevent-abusable-entities-from-being-spawned-by-spaw.patch

@@ -1,95 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Business Goose <arclicious@vivaldi.net>
-Date: Mon, 4 Apr 2022 00:16:54 +0100
-Subject: [PATCH] Prevent abusable entities from being spawned by spawners
-
-
-diff --git a/src/main/java/net/minecraft/world/level/BaseSpawner.java b/src/main/java/net/minecraft/world/level/BaseSpawner.java
-index 569cef8fcb1e3e1e8b66dad4fa9b956b44542bf1..f844e0b1e44f0b45b1febadf02d7b37d3099fbdb 100644
---- a/src/main/java/net/minecraft/world/level/BaseSpawner.java
-+++ b/src/main/java/net/minecraft/world/level/BaseSpawner.java
-@@ -19,7 +19,9 @@ import net.minecraft.util.StringUtil;
- import net.minecraft.util.random.WeightedRandomList;
- import net.minecraft.world.entity.Entity;
- import net.minecraft.world.entity.EntityType;
-+import net.minecraft.world.entity.LivingEntity;
- import net.minecraft.world.entity.Mob;
-+import net.minecraft.world.entity.MobCategory;
- import net.minecraft.world.entity.MobSpawnType;
- import net.minecraft.world.entity.SpawnGroupData;
- import net.minecraft.world.entity.SpawnPlacements;
-@@ -31,6 +33,7 @@ public abstract class BaseSpawner {
- 
-     private static final Logger LOGGER = LogManager.getLogger();
-     private static final int EVENT_SPAWN = 1;
-+    public static List<MobCategory> whitelistedCategories = List.of(MobCategory.CREATURE, MobCategory.MONSTER, MobCategory.WATER_CREATURE, MobCategory.UNDERGROUND_WATER_CREATURE, MobCategory.AMBIENT); // Scissors
-     public static WeightedRandomList<SpawnData> EMPTY_POTENTIALS = WeightedRandomList.create(); // Paper - private->public
-     public int spawnDelay = 20;
-     public WeightedRandomList<SpawnData> spawnPotentials;
-@@ -64,6 +67,13 @@ public abstract class BaseSpawner {
-     public ResourceLocation getEntityId(@Nullable Level world, BlockPos pos) {
-         String s = this.nextSpawnData.getTag().getString("id");
- 
-+        // Scissors start
-+        Optional<EntityType<?>> entityType = EntityType.byString(s);
-+        if (entityType.isPresent() && !whitelistedCategories.contains(entityType.get().getCategory())) {
-+            return null;
-+        }
-+        // Scissors end
-+
-         try {
-             return StringUtil.isNullOrEmpty(s) ? null : new ResourceLocation(s);
-         } catch (ResourceLocationException resourcekeyinvalidexception) {
-@@ -73,6 +83,12 @@ public abstract class BaseSpawner {
-     }
- 
-     public void setEntityId(EntityType<?> type) {
-+        // Scissors start - Don't allow unnatural entities to be added to spawners
-+        if (!whitelistedCategories.contains(type.getCategory())) {
-+            return;
-+        }
-+        // Scissors end
-+
-         this.nextSpawnData.getTag().putString("id", Registry.ENTITY_TYPE.getKey(type).toString());
-         this.spawnPotentials = BaseSpawner.EMPTY_POTENTIALS; // CraftBukkit - SPIGOT-3496, MC-92282
-     }
-@@ -121,7 +137,7 @@ public abstract class BaseSpawner {
-                     CompoundTag nbttagcompound = this.nextSpawnData.getTag();
-                     Optional<EntityType<?>> optional = EntityType.by(nbttagcompound);
- 
--                    if (!optional.isPresent()) {
-+                    if (!(optional.isPresent() && whitelistedCategories.contains(optional.get().getCategory()))) { // Scissors - Don't try spawning in entites that aren't whitelisted
-                         this.delay(world, pos);
-                         return;
-                     }
-@@ -254,12 +270,16 @@ public abstract class BaseSpawner {
-             ListTag nbttaglist = nbt.getList("SpawnPotentials", 10);
- 
-             for (int i = 0; i < nbttaglist.size(); ++i) {
--                list.add(new SpawnData(nbttaglist.getCompound(i)));
-+                // Scissors start - Filter unnatural entity types from being added
-+                if (isValid(nbttaglist.getCompound(i))) {
-+                    list.add(new SpawnData(nbttaglist.getCompound(i)));
-+                }
-+                // Scissors end
-             }
-         }
- 
-         this.spawnPotentials = WeightedRandomList.create((List) list);
--        if (nbt.contains("SpawnData", 10)) {
-+        if (nbt.contains("SpawnData", 10) && isValid(nbt.getCompound("SpawnData"))) { // Scissors - Filter unnatural entity types from being added
-             this.setNextSpawnData(world, pos, new SpawnData(1, nbt.getCompound("SpawnData")));
-         } else if (!list.isEmpty()) {
-             this.spawnPotentials.getRandom(this.random).ifPresent((mobspawnerdata) -> {
-@@ -371,4 +391,11 @@ public abstract class BaseSpawner {
-     public double getoSpin() {
-         return this.oSpin;
-     }
-+
-+    // Scissors start
-+    public boolean isValid(CompoundTag tag) {
-+        Optional<EntityType<?>> type = EntityType.by(tag);
-+        return type.isPresent() && whitelistedCategories.contains(type.get().getCategory());
-+    }
-+    // Scissors end
- }

patches/server/0024-Don-t-query-player-data-in-the-nbt-component.patch

@@ -1,27 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Video <videogamesm12@gmail.com>
-Date: Sat, 9 Apr 2022 13:00:27 -0600
-Subject: [PATCH] Don't query player data in the `nbt` component
-
-
-diff --git a/src/main/java/net/minecraft/network/chat/NbtComponent.java b/src/main/java/net/minecraft/network/chat/NbtComponent.java
-index f5f2ec1192303bc55a64dce3e0457e4531a35ba7..62613d9fccd74fe16512fe1fe703dc6db0166b28 100644
---- a/src/main/java/net/minecraft/network/chat/NbtComponent.java
-+++ b/src/main/java/net/minecraft/network/chat/NbtComponent.java
-@@ -22,6 +22,7 @@ import net.minecraft.nbt.Tag;
- import net.minecraft.resources.ResourceLocation;
- import net.minecraft.server.level.ServerLevel;
- import net.minecraft.world.entity.Entity;
-+import net.minecraft.world.entity.player.Player;
- import net.minecraft.world.level.block.entity.BlockEntity;
- import org.apache.logging.log4j.LogManager;
- import org.apache.logging.log4j.Logger;
-@@ -218,7 +219,7 @@ public abstract class NbtComponent extends BaseComponent implements ContextAware
-         protected Stream<CompoundTag> getData(CommandSourceStack source) throws CommandSyntaxException {
-             if (this.compiledSelector != null) {
-                 List<? extends Entity> list = this.compiledSelector.findEntities(source);
--                return list.stream().map(NbtPredicate::getEntityTagToCompare);
-+                return list.stream().filter((entity) -> !(entity instanceof Player)).map(NbtPredicate::getEntityTagToCompare); // Scissors - Don't query NBT from players
-             } else {
-                 return Stream.empty();
-             }

patches/server/0024-Reset-large-tags.patch

@@ -0,0 +1,313 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 18 Apr 2022 03:56:09 +0100
+Subject: [PATCH] Reset large tags
+
+
+diff --git a/src/main/java/net/minecraft/world/ContainerHelper.java b/src/main/java/net/minecraft/world/ContainerHelper.java
+index 4092c7a8c2b0d9d26e6f4d97386735236300d132..04c47cf1a920ae6c356449df801227ee14f6dfb7 100644
+--- a/src/main/java/net/minecraft/world/ContainerHelper.java
++++ b/src/main/java/net/minecraft/world/ContainerHelper.java
+@@ -2,6 +2,7 @@ package net.minecraft.world;
+ 
+ import java.util.List;
+ import java.util.function.Predicate;
++import me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.NonNullList;
+ import net.minecraft.nbt.CompoundTag;
+ import net.minecraft.nbt.ListTag;
+@@ -22,10 +23,12 @@ public class ContainerHelper {
+ 
+     public static CompoundTag saveAllItems(CompoundTag nbt, NonNullList<ItemStack> stacks, boolean setIfEmpty) {
+         ListTag listTag = new ListTag();
++        long total = 0; // Scissors
+ 
+         for(int i = 0; i < stacks.size(); ++i) {
+             ItemStack itemStack = stacks.get(i);
+             if (!itemStack.isEmpty()) {
++                total += NbtUtility.getTagSize(itemStack.getTag()); // Scissors
+                 CompoundTag compoundTag = new CompoundTag();
+                 compoundTag.putByte("Slot", (byte)i);
+                 itemStack.save(compoundTag);
+@@ -33,7 +36,7 @@ public class ContainerHelper {
+             }
+         }
+ 
+-        if (!listTag.isEmpty() || setIfEmpty) {
++        if ((!listTag.isEmpty() || setIfEmpty) && !(total > NbtUtility.MAXIMUM_SIZE)) { // Scissors
+             nbt.put("Items", listTag);
+         }
+ 
+@@ -42,11 +45,19 @@ public class ContainerHelper {
+ 
+     public static void loadAllItems(CompoundTag nbt, NonNullList<ItemStack> stacks) {
+         ListTag listTag = nbt.getList("Items", 10);
++        long total = 0; // Scissors - Account for items inside containers
+ 
+         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()) {
++                // Scissors start
++                total += NbtUtility.getTagSize(compoundTag);
++                if (total >= NbtUtility.MAXIMUM_SIZE) {
++                    stacks.clear();
++                    break;
++                }
++                // Scissors end
+                 stacks.set(j, ItemStack.of(compoundTag));
+             }
+         }
+diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
+index d30156d5cb888b8cf2af9aee9b94e242a6510192..7fb7337256a0c3cdde587fb5a9222bb8faa322ec 100644
+--- a/src/main/java/net/minecraft/world/item/ItemStack.java
++++ b/src/main/java/net/minecraft/world/item/ItemStack.java
+@@ -21,6 +21,7 @@ import java.util.function.Predicate;
+ import java.util.stream.Collectors;
+ import java.util.stream.Stream;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.ChatFormatting;
+ import net.minecraft.Util;
+ import net.minecraft.advancements.CriteriaTriggers;
+@@ -253,6 +254,12 @@ public final class ItemStack {
+ 
+     // CraftBukkit - break into own method
+     private void load(CompoundTag nbttagcompound) {
++        // Scissors start - Reset large tags
++        if (NbtUtility.isTooLarge(nbttagcompound)) {
++            // Reset tag without destroying item
++            nbttagcompound = NbtUtility.Item.removeItemData(nbttagcompound);
++        }
++        // Scissors end
+         this.item = (Item) BuiltInRegistries.ITEM.get(new ResourceLocation(nbttagcompound.getString("id")));
+         this.count = nbttagcompound.getByte("Count");
+         if (nbttagcompound.contains("tag", 10)) {
+@@ -556,7 +563,11 @@ public final class ItemStack {
+         nbt.putString("id", minecraftkey == null ? "minecraft:air" : minecraftkey.toString());
+         nbt.putByte("Count", (byte) this.count);
+         if (this.tag != null) {
+-            nbt.put("tag", this.tag.copy());
++            // Scissors start - Don't save large tags
++            if (!NbtUtility.isTooLarge(this.tag)) {
++                nbt.put("tag", this.tag.copy());
++            }
++            // Scissors end
+         }
+ 
+         return nbt;
+@@ -886,6 +897,7 @@ public final class ItemStack {
+     // Paper end
+ 
+     public void setTag(@Nullable CompoundTag nbt) {
++        if (NbtUtility.isTooLarge(nbt)) return; // Scissors - Ignore large tags
+         this.tag = nbt;
+         this.processEnchantOrder(this.tag); // Paper
+         if (this.getItem().canBeDepleted()) {
+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 40e59b8db83aec1143e3c394427e916beea7c01f..f292aa0016e6f741b36ddc1417f6f63d248f987f 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
+@@ -9,6 +9,7 @@ import java.util.Iterator;
+ import java.util.List;
+ import java.util.Map;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.SharedConstants;
+ import net.minecraft.Util;
+ import net.minecraft.core.BlockPos;
+@@ -212,6 +213,17 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
+     public List<HumanEntity> transaction = new java.util.ArrayList<HumanEntity>();
+ 
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         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 416aa989ebb18a8741cc9d605a1180ab830f6643..a9a8c9e68e5b767dec2c26495685da88e0caa627 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 me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -34,6 +35,17 @@ public class BarrelBlockEntity extends RandomizableContainerBlockEntity {
+ 
+     @Override
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         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 526d1bfd5ad0de7bcfd0c2da902515f3dec94c54..2cf0e645aeae983ec6db9b1a25401120fd968f06 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
+@@ -3,6 +3,7 @@ package net.minecraft.world.level.block.entity;
+ import java.util.Arrays;
+ import java.util.Iterator;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -73,6 +74,17 @@ public class BrewingStandBlockEntity extends BaseContainerBlockEntity implements
+     }
+ 
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         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 a71414397bd45ee7bcacfeef0041d80dfa25f114..f51abf1722e98d7ce9e616d84472d847e597eafb 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 me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -40,6 +41,17 @@ public class ChestBlockEntity extends RandomizableContainerBlockEntity implement
+     private int maxStack = MAX_STACK;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         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 881379681c39230a00b3a1f11cd87498984396c7..d0513b72cdaec3b67b9341d251367b193bafa40c 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 me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.NonNullList;
+ import net.minecraft.nbt.CompoundTag;
+@@ -28,6 +29,17 @@ public class DispenserBlockEntity extends RandomizableContainerBlockEntity {
+     private int maxStack = MAX_STACK;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         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 1eebd3969735bff3e5559ed01ab4a2ec1c3c2de6..a7d8a6beb45bcc8be3e4a444ab1020783fba1635 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
+@@ -6,6 +6,7 @@ import java.util.function.BooleanSupplier;
+ import java.util.stream.Collectors;
+ import java.util.stream.IntStream;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -56,6 +57,17 @@ public class HopperBlockEntity extends RandomizableContainerBlockEntity implemen
+     private int maxStack = MAX_STACK;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         return this.items;
+     }
+ 
+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 b7686fd63b7c5d88c3a12ec4ee9bc01a17f997e0..db3a4a8cd19da9775bb0884c33494f1e8591b1fa 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
+@@ -3,6 +3,7 @@ package net.minecraft.world.level.block.entity;
+ import java.util.List;
+ import java.util.stream.IntStream;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.NbtUtility; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+ import net.minecraft.core.NonNullList;
+@@ -60,6 +61,17 @@ public class ShulkerBoxBlockEntity extends RandomizableContainerBlockEntity impl
+     public boolean opened;
+ 
+     public List<ItemStack> getContents() {
++        // Scissors start - 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();
++        }
++        // Scissors end
+         return this.itemStacks;
+     }
+ 

patches/server/0025-Don-t-log-invalid-teams-to-console.patch

@@ -0,0 +1,19 @@
+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 77275e948b3636d21cca8f59c35834e8fdb339c7..4bc677c5ab2cdcb1a235ecfab9468e7f1d7a96f3 100644
+--- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
++++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
+@@ -871,7 +871,7 @@ public abstract class LivingEntity extends Entity implements Attackable {
+             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 - Prevent log spam possible with this error message, easily provokable by players in creative.
+             }
+         }
+ 

patches/server/0025-Limit-ListTags-to-1024-elements.patch

@@ -1,18 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Luna <lunahatesgogle@gmail.com>
-Date: Fri, 8 Apr 2022 23:38:12 -0300
-Subject: [PATCH] Limit ListTags to 1024 elements
-
-
-diff --git a/src/main/java/net/minecraft/nbt/ListTag.java b/src/main/java/net/minecraft/nbt/ListTag.java
-index 88bac72edf19c578902f49d20353989ed4d96f8f..6963f2720fcc9888f62f5a1382dd96d82f598ac8 100644
---- a/src/main/java/net/minecraft/nbt/ListTag.java
-+++ b/src/main/java/net/minecraft/nbt/ListTag.java
-@@ -34,6 +34,7 @@ public class ListTag extends CollectionTag<Tag> {
-                         list.add(tagType.load(dataInput, i + 1, nbtAccounter));
-                     }
- 
-+                    if(j > 1024) return new ListTag(Lists.newArrayListWithCapacity(0), b);
-                     return new ListTag(list, b);
-                 }
-             }

patches/server/0026-Fix-lectern-quick-move.patch

@@ -1,24 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Kevin Raneri <kevin.raneri@gmail.com>
-Date: Sat, 2 Apr 2022 02:12:13 -0400
-Subject: [PATCH] Fix lectern quick move
-
-
-diff --git a/src/main/java/net/minecraft/world/inventory/LecternMenu.java b/src/main/java/net/minecraft/world/inventory/LecternMenu.java
-index ff79925bc6437222f9ceb133e21bbc0600cc74ed..e5498a5703f282160b8171a0b81711cfc24d323a 100644
---- a/src/main/java/net/minecraft/world/inventory/LecternMenu.java
-+++ b/src/main/java/net/minecraft/world/inventory/LecternMenu.java
-@@ -120,6 +120,13 @@ public class LecternMenu extends AbstractContainerMenu {
-         }
-     }
- 
-+    // Paper start
-+    @Override
-+    public ItemStack quickMoveStack(net.minecraft.world.entity.player.Player player, int index) {
-+        return ItemStack.EMPTY;
-+    }
-+    // Paper end
-+
-     @Override
-     public void setData(int id, int value) {
-         super.setData(id, value);

patches/server/0026-Fixes-out-of-bounds-HangingEntity-crash-exploit.patch

@@ -0,0 +1,24 @@
+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 66cf0a6cd1525ecf2615809210a26d55f445d07d..74fb79d4ea11f88f2c0de65b492a5fecc49684f1 100644
+--- a/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
++++ b/src/main/java/net/minecraft/world/entity/decoration/HangingEntity.java
+@@ -270,6 +270,13 @@ public abstract class HangingEntity extends Entity {
+     public void readAdditionalSaveData(CompoundTag nbt) {
+         BlockPos blockposition = 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
++        if (level().isLoadedAndInBounds(blockposition))
++        {
++            this.pos = blockposition;
++        }
++        // Scissors end
++
+         if (!blockposition.closerThan(this.blockPosition(), 16.0D)) {
+             HangingEntity.LOGGER.error("Hanging entity at invalid position: {}", blockposition);
+         } else {

patches/server/0027-Add-MasterBlockFireEvent.patch

@@ -0,0 +1,158 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 4 Jul 2022 22:12:19 +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 2e7c03b00bc941b86df6a7f1b2b188c9f0aede22..0ae03d3934ad7b2b38afa45a65c7753dcbe796d2 100644
+--- a/src/main/java/net/minecraft/world/level/block/CommandBlock.java
++++ b/src/main/java/net/minecraft/world/level/block/CommandBlock.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.level.block;
+ 
++import me.totalfreedom.scissors.event.block.MasterBlockFireEvent; // Scissors
+ import com.mojang.logging.LogUtils;
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Direction;
+@@ -25,6 +26,7 @@ import net.minecraft.world.level.block.state.properties.BlockStateProperties;
+ import net.minecraft.world.level.block.state.properties.BooleanProperty;
+ import net.minecraft.world.level.block.state.properties.DirectionProperty;
+ import net.minecraft.world.phys.BlockHitResult;
++import org.bukkit.Location; // Scissors
+ import org.slf4j.Logger;
+ 
+ import org.bukkit.event.block.BlockRedstoneEvent; // CraftBukkit
+@@ -117,6 +119,15 @@ public class CommandBlock extends BaseEntityBlock implements GameMasterBlock {
+     }
+ 
+     private void execute(BlockState state, Level world, BlockPos pos, BaseCommandBlock executor, boolean hasCommand) {
++        // Scissors start - 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/entity/JigsawBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/JigsawBlockEntity.java
+index 182e16c1d968707a11329150d71b7d01df6c6e52..8582a9369cffe0eebeb82a81fc413d0bf4ad28ed 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
+@@ -2,6 +2,7 @@ package net.minecraft.world.level.block.entity;
+ 
+ import java.util.Arrays;
+ import java.util.Optional;
++import me.totalfreedom.scissors.event.block.MasterBlockFireEvent; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.core.Holder;
+ import net.minecraft.core.Registry;
+@@ -17,6 +18,7 @@ import net.minecraft.world.level.block.JigsawBlock;
+ import net.minecraft.world.level.block.state.BlockState;
+ import net.minecraft.world.level.levelgen.structure.pools.JigsawPlacement;
+ import net.minecraft.world.level.levelgen.structure.pools.StructureTemplatePool;
++import org.bukkit.Location; // Scissors
+ 
+ public class JigsawBlockEntity extends BlockEntity {
+     public static final String TARGET = "target";
+@@ -107,6 +109,16 @@ public class JigsawBlockEntity extends BlockEntity {
+     }
+ 
+     public void generate(ServerLevel world, int maxDepth, boolean keepJigsaws) {
++        // Scissors start - 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;
++        }
++        // Scissors end
++
+         BlockPos blockPos = this.getBlockPos().relative(this.getBlockState().getValue(JigsawBlock.ORIENTATION).front());
+         Registry<StructureTemplatePool> registry = world.registryAccess().registryOrThrow(Registries.TEMPLATE_POOL);
+         // Paper start - Replace getHolderOrThrow with a null check
+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 9792bf3ee083f571f1f4089d30beb586839f5f6b..fa6592cdc916d3578fccc6c0075eb616fd3f73eb 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
+@@ -5,6 +5,7 @@ import java.util.Objects;
+ import java.util.Optional;
+ import java.util.stream.Stream;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.event.block.MasterBlockFireEvent; // Scissors
+ import net.minecraft.ResourceLocationException;
+ import net.minecraft.Util;
+ import net.minecraft.core.BlockPos;
+@@ -29,6 +30,7 @@ import net.minecraft.world.level.levelgen.structure.templatesystem.BlockRotProce
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructurePlaceSettings;
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplate;
+ import net.minecraft.world.level.levelgen.structure.templatesystem.StructureTemplateManager;
++import org.bukkit.Location; // Scissors
+ 
+ public class StructureBlockEntity extends BlockEntity {
+     private static final int SCAN_CORNER_BLOCKS_RANGE = 5;
+@@ -264,7 +266,7 @@ public class StructureBlockEntity extends BlockEntity {
+             return false;
+         } else {
+             BlockPos blockPos = this.getBlockPos();
+-            int i = 80;
++            // Scissors - Obfuscation fixes
+             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);
+@@ -321,6 +323,16 @@ public class StructureBlockEntity extends BlockEntity {
+ 
+     public boolean saveStructure(boolean bl) {
+         if (this.mode == StructureMode.SAVE && !this.level.isClientSide && this.structureName != null) {
++            // Scissors start - 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;
+             StructureTemplateManager structureTemplateManager = serverLevel.getStructureManager();
+@@ -358,6 +370,16 @@ public class StructureBlockEntity extends BlockEntity {
+ 
+     public boolean loadStructure(ServerLevel world, boolean bl) {
+         if (this.mode == StructureMode.LOAD && this.structureName != null) {
++            // Scissors start - 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
++
+             StructureTemplateManager structureTemplateManager = world.getStructureManager();
+ 
+             Optional<StructureTemplate> optional;
+@@ -403,6 +425,16 @@ public class StructureBlockEntity extends BlockEntity {
+     }
+ 
+     public void unloadStructure() {
++        // Scissors start - 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;
+             StructureTemplateManager structureTemplateManager = serverLevel.getStructureManager();

patches/server/0028-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 04:12:31 +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 678bba9d636a0eb34270a2d26b5b3d0d6d900115..30339009c126fca8393ceed3c780c097b6c06ffd 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 me.totalfreedom.scissors.event.player.SpectatorTeleportEvent; // Scissors
+ import com.google.common.collect.Lists;
+ import com.google.common.primitives.Floats;
+ import com.mojang.brigadier.ParseResults;
+@@ -2148,6 +2149,14 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+                 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
++
+                     io.papermc.paper.threadedregions.TeleportUtils.teleport(this.player, false, entity, null, null, Entity.TELEPORT_FLAG_LOAD_CHUNK, org.bukkit.event.player.PlayerTeleportEvent.TeleportCause.SPECTATE, null); // Folia - region threading
+                     return;
+                 }

patches/server/0028-Reset-large-tags.patch

@@ -1,249 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Business Goose <arclicious@vivaldi.net>
-Date: Mon, 18 Apr 2022 03:56:09 +0100
-Subject: [PATCH] Reset large tags
-
-
-diff --git a/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java b/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java
-new file mode 100644
-index 0000000000000000000000000000000000000000..058203440fd071ce5edbe18391ea60f0a5fbee3a
---- /dev/null
-+++ b/src/main/java/com/github/atlasmediagroup/scissors/NbtUtility.java
-@@ -0,0 +1,28 @@
-+package com.github.atlasmediagroup.scissors;
-+
-+import net.minecraft.nbt.CompoundTag;
-+
-+import javax.annotation.Nullable;
-+import java.nio.charset.StandardCharsets;
-+
-+public class NbtUtility
-+{
-+
-+    public static boolean isTooLarge(@Nullable CompoundTag tag)
-+    {
-+        if (tag == null) return false;
-+        return tag.toString().getBytes(StandardCharsets.UTF_8).length > (256 * 1024);
-+    }
-+
-+    public static class Item
-+    {
-+
-+        public static CompoundTag removeItemData(CompoundTag tag)
-+        {
-+            CompoundTag cleaned = new CompoundTag();
-+            cleaned.putString("id", tag.getString("id"));
-+            cleaned.putByte("Count", tag.getByte("Count"));
-+            return cleaned;
-+        }
-+    }
-+}
-diff --git a/src/main/java/net/minecraft/world/item/ItemStack.java b/src/main/java/net/minecraft/world/item/ItemStack.java
-index d02339a07e1da56fd5dc171a5e32b00d63fa555c..fe6cb52573ee50a2c02d7add38b5e8411d7177f4 100644
---- a/src/main/java/net/minecraft/world/item/ItemStack.java
-+++ b/src/main/java/net/minecraft/world/item/ItemStack.java
-@@ -1,5 +1,6 @@
- package net.minecraft.world.item;
-
-+import com.github.atlasmediagroup.scissors.NbtUtility;
- import com.google.common.collect.HashMultimap;
- import com.google.common.collect.Lists;
- import com.google.common.collect.Multimap;
-@@ -7,23 +8,28 @@ import com.google.gson.JsonParseException;
- import com.mojang.brigadier.StringReader;
- import com.mojang.brigadier.exceptions.CommandSyntaxException;
- import com.mojang.serialization.Codec;
-+import com.mojang.serialization.Dynamic;
- import com.mojang.serialization.codecs.RecordCodecBuilder;
--import java.text.DecimalFormat;
--import java.text.DecimalFormatSymbols;
--import java.util.Collection;
--import java.util.Iterator;
--import java.util.List;
--import java.util.Collections;
--import java.util.Comparator;
--import java.util.Locale;
--import java.util.Map.Entry;
--import java.util.Objects;
--import java.util.Optional;
--import java.util.Random;
--import java.util.function.Consumer;
--import java.util.function.Predicate;
--import java.util.stream.Collectors;
--import javax.annotation.Nullable;
-+import net.minecraft.ChatFormatting;
-+import net.minecraft.Util;
-+import net.minecraft.advancements.CriteriaTriggers;
-+import net.minecraft.commands.arguments.blocks.BlockPredicateArgument;
-+import net.minecraft.commands.arguments.blocks.BlockStateParser;
-+import net.minecraft.core.BlockPos;
-+import net.minecraft.core.Direction;
-+import net.minecraft.core.Registry;
-+import net.minecraft.nbt.CompoundTag;
-+import net.minecraft.nbt.ListTag;
-+import net.minecraft.nbt.NbtOps;
-+import net.minecraft.network.chat.*;
-+import net.minecraft.network.protocol.game.ClientboundBlockUpdatePacket;
-+import net.minecraft.resources.ResourceLocation;
-+import net.minecraft.server.MinecraftServer;
-+import net.minecraft.server.level.ServerLevel;
-+import net.minecraft.server.level.ServerPlayer;
-+import net.minecraft.sounds.SoundEvent;
-+import net.minecraft.sounds.SoundSource;
-+import net.minecraft.stats.Stats;
- import net.minecraft.tags.BlockTags;
- import net.minecraft.tags.Tag;
- import net.minecraft.tags.TagContainer;
-@@ -31,11 +37,7 @@ import net.minecraft.util.datafix.fixes.References;
- import net.minecraft.world.InteractionHand;
- import net.minecraft.world.InteractionResult;
- import net.minecraft.world.InteractionResultHolder;
--import net.minecraft.world.entity.Entity;
--import net.minecraft.world.entity.EquipmentSlot;
--import net.minecraft.world.entity.LivingEntity;
--import net.minecraft.world.entity.MobType;
--import net.minecraft.world.entity.SlotAccess;
-+import net.minecraft.world.entity.*;
- import net.minecraft.world.entity.ai.attributes.Attribute;
- import net.minecraft.world.entity.ai.attributes.AttributeModifier;
- import net.minecraft.world.entity.ai.attributes.Attributes;
-@@ -51,50 +53,13 @@ import net.minecraft.world.item.enchantment.EnchantmentHelper;
- import net.minecraft.world.item.enchantment.Enchantments;
- import net.minecraft.world.level.ItemLike;
- import net.minecraft.world.level.Level;
--import net.minecraft.world.level.block.BaseEntityBlock;
--import net.minecraft.world.level.block.Block;
--import org.apache.logging.log4j.LogManager;
--import org.apache.logging.log4j.Logger;
--
--// CraftBukkit start
--import com.mojang.serialization.Dynamic;
--import java.util.List;
--import java.util.Map;
--import net.minecraft.ChatFormatting;
--import net.minecraft.Util;
--import net.minecraft.advancements.CriteriaTriggers;
--import net.minecraft.commands.arguments.blocks.BlockPredicateArgument;
--import net.minecraft.commands.arguments.blocks.BlockStateParser;
--import net.minecraft.core.BlockPos;
--import net.minecraft.core.Direction;
--import net.minecraft.core.Registry;
--import net.minecraft.nbt.CompoundTag;
--import net.minecraft.nbt.ListTag;
--import net.minecraft.nbt.NbtOps;
--import net.minecraft.network.chat.Component;
--import net.minecraft.network.chat.ComponentUtils;
--import net.minecraft.network.chat.HoverEvent;
--import net.minecraft.network.chat.MutableComponent;
--import net.minecraft.network.chat.Style;
--import net.minecraft.network.chat.TextComponent;
--import net.minecraft.network.chat.TranslatableComponent;
--import net.minecraft.network.protocol.game.ClientboundBlockUpdatePacket;
--import net.minecraft.resources.ResourceLocation;
--import net.minecraft.server.MinecraftServer;
--import net.minecraft.server.level.ServerLevel;
--import net.minecraft.server.level.ServerPlayer;
--import net.minecraft.sounds.SoundEvent;
--import net.minecraft.sounds.SoundSource;
--import net.minecraft.stats.Stats;
--import net.minecraft.world.level.block.Blocks;
--import net.minecraft.world.level.block.JukeboxBlock;
--import net.minecraft.world.level.block.SaplingBlock;
--import net.minecraft.world.level.block.SoundType;
--import net.minecraft.world.level.block.WitherSkullBlock;
-+import net.minecraft.world.level.block.*;
- import net.minecraft.world.level.block.entity.BlockEntity;
- import net.minecraft.world.level.block.entity.SignBlockEntity;
- import net.minecraft.world.level.block.entity.SkullBlockEntity;
- import net.minecraft.world.level.block.state.pattern.BlockInWorld;
-+import org.apache.logging.log4j.LogManager;
-+import org.apache.logging.log4j.Logger;
- import org.bukkit.Location;
- import org.bukkit.TreeType;
- import org.bukkit.block.BlockState;
-@@ -106,6 +71,15 @@ import org.bukkit.entity.Player;
- import org.bukkit.event.block.BlockFertilizeEvent;
- import org.bukkit.event.player.PlayerItemDamageEvent;
- import org.bukkit.event.world.StructureGrowEvent;
-+
-+import javax.annotation.Nullable;
-+import java.text.DecimalFormat;
-+import java.text.DecimalFormatSymbols;
-+import java.util.*;
-+import java.util.Map.Entry;
-+import java.util.function.Consumer;
-+import java.util.function.Predicate;
-+import java.util.stream.Collectors;
- // CraftBukkit end
-
- public final class ItemStack {
-@@ -245,6 +219,13 @@ public final class ItemStack {
-
-     // CraftBukkit - break into own method
-     private void load(CompoundTag nbttagcompound) {
-+        // Scissors start - Reset large tags
-+        if (NbtUtility.isTooLarge(nbttagcompound)) {
-+            // Reset tag without destroying item
-+            nbttagcompound = NbtUtility.Item.removeItemData(nbttagcompound);
-+        }
-+        // Scissors end
-+
-         this.item = (Item) Registry.ITEM.get(new ResourceLocation(nbttagcompound.getString("id")));
-         this.count = nbttagcompound.getByte("Count");
-         if (nbttagcompound.contains("tag", 10)) {
-@@ -485,7 +466,11 @@ public final class ItemStack {
-         nbt.putString("id", minecraftkey == null ? "minecraft:air" : minecraftkey.toString());
-         nbt.putByte("Count", (byte) this.count);
-         if (this.tag != null) {
--            nbt.put("tag", this.tag.copy());
-+            // Scissors start - Don't save large tags
-+            if (!NbtUtility.isTooLarge(this.tag)) {
-+                nbt.put("tag", this.tag.copy());
-+            }
-+            // Scissors end
-         }
-
-         return nbt;
-@@ -815,6 +800,9 @@ public final class ItemStack {
-     }
-     // Paper end
-     public void setTag(@Nullable CompoundTag nbt) {
-+        // Scissors start - Ignore large tags
-+        if (NbtUtility.isTooLarge(nbt)) return;
-+        // Scissors end
-         this.tag = nbt;
-         processEnchantOrder(this.tag); // Paper
-         if (this.getItem().canBeDepleted()) {
-diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
-index 14da2997b5fff4434b1fe8d5a1b3109dde143740..a4385cea2d472611cfc7ef43662367bb1d780333 100644
---- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
-+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemStack.java
-@@ -1,16 +1,12 @@
- package org.bukkit.craftbukkit.inventory;
-
--import static org.bukkit.craftbukkit.inventory.CraftMetaItem.*;
- import com.google.common.collect.ImmutableMap;
--import java.util.Map;
- import net.minecraft.nbt.CompoundTag;
- import net.minecraft.nbt.ListTag;
- import net.minecraft.world.item.Item;
- import org.apache.commons.lang.Validate;
- import org.bukkit.Material;
--import org.bukkit.NamespacedKey;
- import org.bukkit.configuration.serialization.DelegateDeserialization;
--import org.bukkit.craftbukkit.enchantments.CraftEnchantment;
- import org.bukkit.craftbukkit.util.CraftLegacy;
- import org.bukkit.craftbukkit.util.CraftMagicNumbers;
- import org.bukkit.craftbukkit.util.CraftNamespacedKey;
-@@ -19,6 +15,11 @@ import org.bukkit.inventory.ItemStack;
- import org.bukkit.inventory.meta.ItemMeta;
- import org.bukkit.material.MaterialData;
-
-+import java.util.Map;
-+
-+import static org.bukkit.craftbukkit.inventory.CraftMetaItem.ENCHANTMENTS_ID;
-+import static org.bukkit.craftbukkit.inventory.CraftMetaItem.ENCHANTMENTS_LVL;
-+
- @DelegateDeserialization(ItemStack.class)
- public final class CraftItemStack extends ItemStack {
-

patches/server/0029-Fix-negative-death-times.patch

@@ -1,19 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Business Goose <arclicious@vivaldi.net>
-Date: Mon, 18 Apr 2022 16:55:19 +0100
-Subject: [PATCH] Fix negative death times
-
-
-diff --git a/src/main/java/net/minecraft/world/entity/LivingEntity.java b/src/main/java/net/minecraft/world/entity/LivingEntity.java
-index 99a5074adbe2a254ae6115b3548f1fcd30ba2489..68ae4dfe3f4a77605b19607b5f04a2a6d07d6fc8 100644
---- a/src/main/java/net/minecraft/world/entity/LivingEntity.java
-+++ b/src/main/java/net/minecraft/world/entity/LivingEntity.java
-@@ -623,7 +623,7 @@ public abstract class LivingEntity extends Entity {
-
-     protected void tickDeath() {
-         ++this.deathTime;
--        if (this.deathTime >= 20 && !this.isRemoved() && !this.level.isClientSide()) { // CraftBukkit - (this.deathTicks == 20) -> (this.deathTicks >= 20 && !this.dead)
-+        if ((this.deathTime >= 20 || this.deathTime <= 0) && !this.isRemoved() && !this.level.isClientSide()) { // CraftBukkit - (this.deathTicks == 20) -> (this.deathTicks >= 20 && !this.dead)
-             this.level.broadcastEntityEvent(this, (byte) 60);
-             this.remove(Entity.RemovalReason.KILLED);
-         }

patches/server/0029-Prevent-invalid-container-events.patch

@@ -0,0 +1,37 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 02:55:01 +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 30339009c126fca8393ceed3c780c097b6c06ffd..bb5120b65e7394c134b69fbde8e880298397076b 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -30,6 +30,7 @@ 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; // Scissors
+ import net.minecraft.ChatFormatting;
+ import net.minecraft.CrashReport;
+ import net.minecraft.CrashReportCategory;
+@@ -3114,6 +3115,18 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+                         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/0030-Disable-running-commands-in-books-by-default.patch

@@ -0,0 +1,73 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 10 Jul 2022 10:29:03 +0100
+Subject: [PATCH] Disable running commands in books by default
+
+
+diff --git a/src/main/java/net/minecraft/world/item/WrittenBookItem.java b/src/main/java/net/minecraft/world/item/WrittenBookItem.java
+index 31911c09fe15753ae32fa39417bdc9e9de552a88..b810a5afcb2343174e37efb7dd8a36b968b07c3a 100644
+--- a/src/main/java/net/minecraft/world/item/WrittenBookItem.java
++++ b/src/main/java/net/minecraft/world/item/WrittenBookItem.java
+@@ -2,6 +2,7 @@ package net.minecraft.world.item;
+ 
+ import java.util.List;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import net.minecraft.ChatFormatting;
+ import net.minecraft.commands.CommandSourceStack;
+ import net.minecraft.core.BlockPos;
+@@ -9,8 +10,7 @@ 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.*; // Scissors
+ import net.minecraft.stats.Stats;
+ import net.minecraft.util.StringUtil;
+ import net.minecraft.world.InteractionHand;
+@@ -161,9 +161,43 @@ public class WrittenBookItem extends Item {
+             component2 = Component.literal(text);
+         }
+ 
+-        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) {
+         return true;

patches/server/0031-Validate-block-entity-entity-tag-query-positions.patch

@@ -0,0 +1,31 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Mon, 11 Jul 2022 17:29:12 -0300
+Subject: [PATCH] Validate block entity/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 bb5120b65e7394c134b69fbde8e880298397076b..dc28a954a9ac0fa0615c7cf4797db5fca2e48989 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1410,7 +1410,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+         if (this.player.hasPermissions(2)) {
+             Entity entity = this.player.level().getEntity(packet.getEntityId());
+ 
+-            if (entity != null) {
++            if (entity != null && this.player.distanceToSqr(entity.position().x, entity.position().y, entity.position().z) < 32 * 32) { // Scissors - Validate entity tag query positions
+                 CompoundTag nbttagcompound = entity.saveWithoutId(new CompoundTag());
+ 
+                 this.player.connection.send(new ClientboundTagQueryPacket(packet.getTransactionId(), nbttagcompound));
+@@ -1422,7 +1422,10 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     @Override
+     public void handleBlockEntityTagQuery(ServerboundBlockEntityTagQuery packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
+-        if (this.player.hasPermissions(2)) {
++        // Scissors start - Validate block entity tag query positions
++        if (this.player.hasPermissions(2) && this.player.level().isLoadedAndInBounds(packet.getPos())
++            && this.player.distanceToSqr(packet.getPos().getX(), packet.getPos().getY(), packet.getPos().getZ()) < 32 * 32) { 
++        // Scissors end
+             BlockEntity tileentity = this.player.level().getBlockEntity(packet.getPos());
+             CompoundTag nbttagcompound = tileentity != null ? tileentity.saveWithoutMetadata() : null;
+ 

patches/server/0032-Fix-ClickEvents-on-Signs-bypassing-permissions.patch

@@ -0,0 +1,67 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Wed, 13 Jul 2022 12:13:22 +0100
+Subject: [PATCH] Fix ClickEvents on Signs bypassing permissions
+
+
+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 f356196aaeb498a6d2c9ad2112329cef5a3103d6..a8d8445be1cfb67de1adcaf64847d0bfaf8c503d 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
+@@ -8,8 +8,10 @@ import java.util.Objects;
+ import java.util.UUID;
+ import java.util.function.UnaryOperator;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import net.minecraft.commands.CommandSource;
+ import net.minecraft.commands.CommandSourceStack;
++import net.minecraft.commands.Commands; // Scissors
+ import net.minecraft.core.BlockPos;
+ import net.minecraft.nbt.CompoundTag;
+ import net.minecraft.nbt.NbtOps;
+@@ -19,6 +21,7 @@ import net.minecraft.network.chat.Component;
+ import net.minecraft.network.chat.ComponentUtils;
+ import net.minecraft.network.chat.Style;
+ import net.minecraft.network.protocol.game.ClientboundBlockEntityDataPacket;
++import net.minecraft.server.MinecraftServer; // Scissors
+ import net.minecraft.server.level.ServerLevel;
+ import net.minecraft.server.level.ServerPlayer;
+ import net.minecraft.server.network.FilteredText;
+@@ -30,6 +33,7 @@ import net.minecraft.world.level.block.SignBlock;
+ import net.minecraft.world.level.block.state.BlockState;
+ import net.minecraft.world.phys.Vec2;
+ import net.minecraft.world.phys.Vec3;
++import org.bukkit.craftbukkit.entity.CraftHumanEntity; // Scissors
+ import org.slf4j.Logger;
+ import org.bukkit.block.sign.Side;
+ import org.bukkit.craftbukkit.block.CraftBlock;
+@@ -37,6 +41,7 @@ import org.bukkit.craftbukkit.util.CraftChatMessage;
+ import org.bukkit.entity.Player;
+ import org.bukkit.event.block.SignChangeEvent;
+ // CraftBukkit end
++import org.bukkit.craftbukkit.CraftServer; // Scissors
+ 
+ public class SignBlockEntity extends BlockEntity implements CommandSource { // CraftBukkit - implements
+ 
+@@ -291,6 +296,21 @@ public class SignBlockEntity extends BlockEntity implements CommandSource { // C
+                 }
+                 player.getServer().getCommands().performPrefixedCommand(this.createCommandSourceStack(((org.bukkit.craftbukkit.entity.CraftPlayer) event.getPlayer()).getHandle(), world, pos), event.getMessage());
+                 // Paper end
++                // Scissors start - Add optional permissions to command signs
++                final MinecraftServer vanillaServer = player.getServer();
++                final CraftServer craftServer = vanillaServer.server;
++                final CraftHumanEntity craftPlayer = player.getBukkitEntity();
++                final Commands commands = vanillaServer.getCommands();
++
++                if (ScissorsConfig.commandSignsBypassPermissions)
++                {
++                    commands.performPrefixedCommand(this.createCommandSourceStack(((org.bukkit.craftbukkit.entity.CraftPlayer) event.getPlayer()).getHandle(), world, pos), event.getMessage());
++                }
++                else
++                {
++                    craftServer.dispatchCommand(craftPlayer, command.substring(1));
++                }
++                // Scissors end
+                 flag1 = true;
+             }
+         }

patches/server/0033-Refuse-to-convert-legacy-messages-over-1k-characters.patch

@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Tue, 16 Aug 2022 17:13:02 +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 0f70be614f8f5350ad558d0ae645cdf0027e1e76..c006ac8531cf2c029fd2fac449f96736a4afed0d 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
+@@ -199,6 +199,7 @@ public final class CraftChatMessage {
+     }
+ 
+     public static Component[] fromString(String message, boolean keepNewlines, boolean plain) {
++        if (message.length() > 1_000) return new Component[]{Component.empty()}; // Scissors - Refuse to convert legacy messages over 1k characters
+         return new StringMessage(message, keepNewlines, plain).getOutput();
+     }
+ 

patches/server/0034-Prevent-velocity-freeze.patch

@@ -0,0 +1,94 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Sun, 27 Nov 2022 05:14:18 +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 77f55bcb120295fa11140681f63175d37d8a78e2..fbdc893c2e8c3b668ad65d1304c889a2cc8eca27 100644
+--- a/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
++++ b/src/main/java/net/minecraft/world/entity/projectile/AbstractHurtingProjectile.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.world.entity.projectile;
+ 
++import me.totalfreedom.scissors.MathUtility; // Scissors
+ import net.minecraft.core.particles.ParticleOptions;
+ import net.minecraft.core.particles.ParticleTypes;
+ import net.minecraft.nbt.CompoundTag;
+@@ -41,9 +42,13 @@ 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;
++
++            setPower(d3 / d6 * .1d, d4 / d6 * .1d, d5 / d6 * .1d);
++            // Scissors end
+         }
+ 
+     }
+@@ -146,6 +151,25 @@ 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 = MathUtility.clampDouble(xPower, -1024, 1024);
++        this.yPower = MathUtility.clampDouble(yPower, -1024, 1024);
++        this.zPower = MathUtility.clampDouble(zPower, -1024, 1024);
++    }
++    // Scissors end
++
+     @Override
+     public void readAdditionalSaveData(CompoundTag nbt) {
+         super.readAdditionalSaveData(nbt);
+@@ -153,9 +177,13 @@ 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);
++
++                setPower(nbttaglist.getDouble(0), nbttaglist.getDouble(1), nbttaglist.getDouble(2));
++                // Scissors end
+             }
+         }
+ 
+@@ -189,9 +217,13 @@ 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);
+                 }
+ 

patches/server/0035-Add-configuration-option-to-disable-chat-signatures.patch

@@ -0,0 +1,105 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Tue, 31 Jan 2023 23:16:52 +0000
+Subject: [PATCH] Add configuration option to disable chat signatures
+
+
+diff --git a/src/main/java/net/minecraft/network/chat/OutgoingChatMessage.java b/src/main/java/net/minecraft/network/chat/OutgoingChatMessage.java
+index 74cf1c043beef03cfd5adf481414a5ee78bef2a6..516c61cbb8299828b2f28d4564d08ae1829649b5 100644
+--- a/src/main/java/net/minecraft/network/chat/OutgoingChatMessage.java
++++ b/src/main/java/net/minecraft/network/chat/OutgoingChatMessage.java
+@@ -1,5 +1,6 @@
+ package net.minecraft.network.chat;
+ 
++import me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import net.minecraft.server.level.ServerPlayer;
+ 
+ public interface OutgoingChatMessage {
+@@ -44,10 +45,21 @@ public interface OutgoingChatMessage {
+             // Paper end
+             PlayerChatMessage playerChatMessage = this.message.filter(filterMaskEnabled);
+             playerChatMessage = unsigned != null ? playerChatMessage.withUnsignedContent(unsigned) : playerChatMessage; // Paper
+-            if (!playerChatMessage.isFullyFiltered()) {
++            // Scissors start
++            if (!playerChatMessage.isFullyFiltered() && ScissorsConfig.chatSignaturesEnabled) {
+                 sender.connection.sendPlayerChatMessage(playerChatMessage, params);
++                return;
+             }
+ 
++            sender.connection.sendPlayerChatMessage(new PlayerChatMessage(
++                SignedMessageLink.unsigned(playerChatMessage.sender()),
++                null,
++                SignedMessageBody.unsigned(playerChatMessage.signedContent()),
++                unsigned,
++                playerChatMessage.filterMask(),
++                playerChatMessage.result()
++            ), params);
++            // Scissors end
+         }
+     }
+ }
+diff --git a/src/main/java/net/minecraft/network/chat/SignedMessageChain.java b/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
+index c0a80824a0307ea673805015119cc834b268f0dc..9f28f86b1b56ea55ab39f6ac988c1f47c5312c6c 100644
+--- a/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
++++ b/src/main/java/net/minecraft/network/chat/SignedMessageChain.java
+@@ -4,6 +4,7 @@ import com.mojang.logging.LogUtils;
+ import java.time.Instant;
+ import java.util.UUID;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import net.minecraft.util.SignatureUpdater;
+ import net.minecraft.util.SignatureValidator;
+ import net.minecraft.util.Signer;
+@@ -41,7 +42,7 @@ public class SignedMessageChain {
+                 if (!playerChatMessage.verify(signatureValidator)) {
+                     throw new SignedMessageChain.DecodeException(Component.translatable("multiplayer.disconnect.unsigned_chat"), true, org.bukkit.event.player.PlayerKickEvent.Cause.UNSIGNED_CHAT); // Paper - kick event causes
+                 } else {
+-                    if (playerChatMessage.hasExpiredServer(Instant.now())) {
++                    if (playerChatMessage.hasExpiredServer(Instant.now()) && ScissorsConfig.chatSignaturesEnabled) { // Scissors
+                         LOGGER.warn("Received expired chat: '{}'. Is the client/server system time unsynchronized?", (Object)body.content());
+                     }
+ 
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index dc28a954a9ac0fa0615c7cf4797db5fca2e48989..38b60dde9ec9fcadc8e62ec25ae1646aecc10dfb 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 me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import me.totalfreedom.scissors.event.player.SpectatorTeleportEvent; // Scissors
+ import com.google.common.collect.Lists;
+ import com.google.common.primitives.Floats;
+@@ -2404,7 +2405,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     }
+ 
+     private void handleMessageDecodeFailure(SignedMessageChain.DecodeException exception) {
+-        if (exception.shouldDisconnect()) {
++        if (exception.shouldDisconnect() && ScissorsConfig.chatSignaturesEnabled) { // Scissors - Do not kick when chat signatures are disabled
+             this.disconnect(exception.getComponent(), exception.kickCause); // Paper - kick event causes
+         } else {
+             this.player.sendSystemMessage(exception.getComponent().copy().withStyle(ChatFormatting.RED));
+@@ -2460,6 +2461,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+             Optional<LastSeenMessages> optional = this.lastSeenMessages.applyUpdate(acknowledgment);
+ 
+             if (optional.isEmpty()) {
++                if (!ScissorsConfig.chatSignaturesEnabled) return optional; // Scissors
+                 ServerGamePacketListenerImpl.LOGGER.warn("Failed to validate message acknowledgements from {}", this.player.getName().getString());
+                 this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED, org.bukkit.event.player.PlayerKickEvent.Cause.CHAT_VALIDATION_FAILED); // Paper - kick event causes
+             }
+@@ -2691,6 +2693,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+ 
+         synchronized (this.lastSeenMessages) {
+             if (!this.lastSeenMessages.applyOffset(packet.offset())) {
++                if (!ScissorsConfig.chatSignaturesEnabled) return; // Scissors
+                 ServerGamePacketListenerImpl.LOGGER.warn("Failed to validate message acknowledgements from {}", this.player.getName().getString());
+                 this.disconnect(ServerGamePacketListenerImpl.CHAT_VALIDATION_FAILED, org.bukkit.event.player.PlayerKickEvent.Cause.CHAT_VALIDATION_FAILED); // Paper - kick event causes
+             }
+@@ -3761,6 +3764,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     @Override
+     public void handleChatSessionUpdate(ServerboundChatSessionUpdatePacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
++        if (!ScissorsConfig.chatSignaturesEnabled) return; // Scissors
+         RemoteChatSession.Data remotechatsession_a = packet.chatSession();
+         ProfilePublicKey.Data profilepublickey_a = this.chatSession != null ? this.chatSession.profilePublicKey().data() : null;
+         ProfilePublicKey.Data profilepublickey_a1 = remotechatsession_a.profilePublicKey();

patches/server/0036-Patch-invalid-entity-rotation-log-spam.patch

@@ -0,0 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Mon, 20 Mar 2023 07:04:50 +0000
+Subject: [PATCH] Patch invalid entity rotation log spam
+
+
+diff --git a/src/main/java/net/minecraft/world/entity/Entity.java b/src/main/java/net/minecraft/world/entity/Entity.java
+index c3e587abaf61772f2a6872ece6ea65b18cf7cdee..a6bfdf0e95f3e7b1cf792d44340f308774ce7c00 100644
+--- a/src/main/java/net/minecraft/world/entity/Entity.java
++++ b/src/main/java/net/minecraft/world/entity/Entity.java
+@@ -5411,7 +5411,7 @@ public abstract class Entity implements Nameable, EntityAccess, CommandSource {
+ 
+     public void setXRot(float pitch) {
+         if (!Float.isFinite(pitch)) {
+-            Util.logAndPauseIfInIde("Invalid entity rotation: " + pitch + ", discarding.");
++            // Scissors - Patch invalid entity rotation log spam
+         } else {
+             this.xRot = pitch;
+         }

patches/server/0037-Patch-large-selector-distance-crash.patch

@@ -0,0 +1,61 @@
+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 60d32afe2eecdfebdc91531ca3672f8f130ac30e..73b0f516f80ef810379860ea74697a3429c646e5 100644
+--- a/src/main/java/net/minecraft/advancements/critereon/MinMaxBounds.java
++++ b/src/main/java/net/minecraft/advancements/critereon/MinMaxBounds.java
+@@ -177,7 +177,7 @@ public abstract class MinMaxBounds<T extends Number> {
+             return value == null ? null : value * value;
+         }
+ 
+-        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 f25b9330e068c7d9e12cb57a7761cfef9ebaf7bc..e8cf963f0190438bbf65f827d144775ab0b02b63 100644
+--- a/src/main/java/net/minecraft/commands/arguments/selector/EntitySelector.java
++++ b/src/main/java/net/minecraft/commands/arguments/selector/EntitySelector.java
+@@ -10,6 +10,7 @@ import java.util.function.BiConsumer;
+ import java.util.function.Function;
+ import java.util.function.Predicate;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.MathUtility; // Scissors
+ import net.minecraft.advancements.critereon.MinMaxBounds;
+ import net.minecraft.commands.CommandSourceStack;
+ import net.minecraft.commands.arguments.EntityArgument;
+@@ -60,9 +61,27 @@ 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(
++                MathUtility.clampDouble(box.minX, -1024, 1025),
++                MathUtility.clampDouble(box.minY, -1024, 1025),
++                MathUtility.clampDouble(box.minZ, -1024, 1025),
++                MathUtility.clampDouble(box.maxX, -1024, 1025),
++                MathUtility.clampDouble(box.maxY, -1024, 1025),
++                MathUtility.clampDouble(box.maxZ, -1024, 1025),
++                false
++            );
++        } else {
++            this.aabb = null;
++        }
++        // Scissors end
+         this.order = sorter;
+         this.currentEntity = senderOnly;
+         this.playerName = playerName;

patches/server/0038-Limit-sculk-catalyst-cursor-positions.patch

@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Mon, 10 Apr 2023 13:56:18 -0300
+Subject: [PATCH] Limit sculk catalyst cursor positions
+
+
+diff --git a/src/main/java/net/minecraft/world/level/block/SculkSpreader.java b/src/main/java/net/minecraft/world/level/block/SculkSpreader.java
+index ab732f0e52ef3c3d3be6ddc827d693fe294e4167..9785f2d8c94552b4a1139fa6d936fdaa61e5827c 100644
+--- a/src/main/java/net/minecraft/world/level/block/SculkSpreader.java
++++ b/src/main/java/net/minecraft/world/level/block/SculkSpreader.java
+@@ -141,6 +141,7 @@ public class SculkSpreader {
+             Object2IntMap<BlockPos> object2IntMap = new Object2IntOpenHashMap<>();
+ 
+             for(SculkSpreader.ChargeCursor chargeCursor : this.cursors) {
++                if (!world.getMinecraftWorld().isLoadedAndInBounds(chargeCursor.getPos())) continue; // Scissors
+                 chargeCursor.update(world, pos, random, this, shouldConvertToBlock);
+                 if (chargeCursor.charge <= 0) {
+                     world.levelEvent(3006, chargeCursor.getPos(), 0);

patches/server/0039-Limit-map-decorations.patch

@@ -0,0 +1,46 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Apr 2023 16:29:23 -0300
+Subject: [PATCH] Limit map decorations
+
+
+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 347d2914f9560a3ee8cea59444bc0dfbb7cf3456..b6a38b1458957bd444fea439fa81d2976ffb86e0 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
+@@ -2,6 +2,7 @@ package net.minecraft.world.level.saveddata.maps;
+ 
+ import java.util.Objects;
+ import javax.annotation.Nullable;
++import net.minecraft.ChatFormatting; // Scissors
+ import net.minecraft.network.chat.Component;
+ import net.minecraft.util.Mth;
+ 
+@@ -14,6 +15,11 @@ 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;
+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 2b862066388cfede202a0c709f93ae89e2d17b30..465be29b3586dde779acfa44fe126850ccae3789 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
+@@ -355,6 +355,11 @@ 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.centerX) / (float) i;
+         float f1 = (float) (z - (double) this.centerZ) / (float) i;

patches/server/0040-Prevent-player-banning-using-duplicate-UUIDs.patch

@@ -0,0 +1,25 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Apr 2023 16:44:50 -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 cf8f93734121e5c1959959f0ba13ee4e6db31959..e9a7755ec85eef3e9cc05b4deb6dfe10954bcadd 100644
+--- a/src/main/java/net/minecraft/server/level/ServerLevel.java
++++ b/src/main/java/net/minecraft/server/level/ServerLevel.java
+@@ -1690,7 +1690,13 @@ 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.entityLookup.addNewEntity(player); // Paper - rewite chunk system

patches/server/0041-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 16:46:00 -0300
+Subject: [PATCH] Don't warn on duplicate entity UUIDs
+
+
+diff --git a/src/main/java/io/papermc/paper/chunk/system/entity/EntityLookup.java b/src/main/java/io/papermc/paper/chunk/system/entity/EntityLookup.java
+index 0cdf092d5c3f65a23e26f201768c0e2fea1ffe09..cfed22910f3b73c0dc115b7887bd5b117749a939 100644
+--- a/src/main/java/io/papermc/paper/chunk/system/entity/EntityLookup.java
++++ b/src/main/java/io/papermc/paper/chunk/system/entity/EntityLookup.java
+@@ -416,7 +416,7 @@ public final class EntityLookup implements LevelEntityGetter<Entity> {
+                 return false;
+             }
+             if (this.entityByUUID.containsKey(entity.getUUID())) {
+-                LOGGER.warn("Entity uuid already exists: " + entity.getUUID() + ", mapped to " + this.entityByUUID.get(entity.getUUID()) + ", can't add " + entity);
++                // Scissors - Don't warn on duplicate entity UUIDs
+                 return false;
+             }
+             this.entityById.put(entity.getId(), entity);

patches/server/0042-Fix-component-extra-empty-array-exploit.patch

@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Mon, 29 May 2023 19:34:50 -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 2873ed7c443ed8c8c57a8b1d3e444d229f10f07b..a2149452ee461002ea74189c5aa49cddd943d0cf 100644
+--- a/src/main/java/net/minecraft/network/chat/Component.java
++++ b/src/main/java/net/minecraft/network/chat/Component.java
+@@ -266,6 +266,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+                 if (!jsonelement.isJsonObject()) {
+                     if (jsonelement.isJsonArray()) {
+                         JsonArray jsonarray = jsonelement.getAsJsonArray();
++                        if (jsonarray.size() <= 0) throw new JsonParseException("Unexpected empty array of components"); // Scissors
+ 
+                         ichatmutablecomponent = null;
+                         Iterator iterator = jsonarray.iterator();

patches/server/0043-Add-depth-limit-to-Component-deserializer.patch

@@ -0,0 +1,125 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Wed, 31 May 2023 18:14:00 -0300
+Subject: [PATCH] Add depth limit to Component deserializer
+
+
+diff --git a/src/main/java/net/minecraft/network/chat/Component.java b/src/main/java/net/minecraft/network/chat/Component.java
+index a2149452ee461002ea74189c5aa49cddd943d0cf..f1d1501211a923c0ccab6b5982887c3a9262889b 100644
+--- a/src/main/java/net/minecraft/network/chat/Component.java
++++ b/src/main/java/net/minecraft/network/chat/Component.java
+@@ -26,6 +26,7 @@ import java.util.List;
+ import java.util.Map.Entry;
+ import java.util.Optional;
+ import javax.annotation.Nullable;
++import me.totalfreedom.scissors.ScissorsConfig; // Scissors
+ import net.minecraft.ChatFormatting; // Scissors
+ import net.minecraft.Util;
+ import net.minecraft.network.chat.contents.BlockDataSource;
+@@ -44,6 +45,7 @@ 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
+ 
+@@ -254,10 +256,16 @@ 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");
++            }
++        // Scissors end
+             if (jsonelement.isJsonPrimitive()) {
+                 return Component.literal(jsonelement.getAsString());
+             } else {
+@@ -273,7 +281,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+ 
+                         while (iterator.hasNext()) {
+                             JsonElement jsonelement1 = (JsonElement) iterator.next();
+-                            MutableComponent ichatmutablecomponent1 = this.deserialize(jsonelement1, jsonelement1.getClass(), jsondeserializationcontext);
++                            MutableComponent ichatmutablecomponent1 = this.deserialize(jsonelement1, jsondeserializationcontext, depth + 1); // Scissors
+ 
+                             if (ichatmutablecomponent == null) {
+                                 ichatmutablecomponent = ichatmutablecomponent1;
+@@ -297,12 +305,17 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+                         s = GsonHelper.getAsString(jsonobject, "translate");
+                         String s1 = GsonHelper.getAsString(jsonobject, "fallback", (String) null);
+ 
++                        // Scissors start - Penalize depth for placeholders in translate & fallback
++                        long translate_placeholders = PLACEHOLDER_PATTERN.matcher(s).results().count();
++                        long fallback_placeholders = s1 != null ? PLACEHOLDER_PATTERN.matcher(s1).results().count() : 0;
++                        int penalty = (int)Math.max(translate_placeholders, fallback_placeholders) * 12;
++                        // Scissors end
+                         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] = Serializer.unwrapTextArgument(this.deserialize(jsonarray1.get(i), type, jsondeserializationcontext));
++                                aobject[i] = Serializer.unwrapTextArgument(this.deserialize(jsonarray1.get(i), jsondeserializationcontext, depth + 1 + penalty)); // Scissors
+                             }
+ 
+                             ichatmutablecomponent = Component.translatableWithFallback(s, s1, aobject);
+@@ -318,7 +331,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+ 
+                         ichatmutablecomponent = Component.score(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); // Scissors
+ 
+                         ichatmutablecomponent = Component.selector(GsonHelper.getAsString(jsonobject, "selector"), optional);
+                     } else if (jsonobject.has("keybind")) {
+@@ -329,7 +342,7 @@ 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); // Scissors
+                         boolean flag = GsonHelper.getAsBoolean(jsonobject, "interpret", false);
+                         Object object;
+ 
+@@ -356,7 +369,7 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+                         }
+ 
+                         for (int j = 0; j < jsonarray2.size(); ++j) {
+-                            ichatmutablecomponent.append((Component) this.deserialize(jsonarray2.get(j), type, jsondeserializationcontext));
++                            ichatmutablecomponent.append((Component) this.deserialize(jsonarray2.get(j), jsondeserializationcontext, depth + 1)); // Scissors
+                         }
+                     }
+ 
+@@ -366,6 +379,12 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+             }
+         }
+ 
++        // Scissors start
++        public MutableComponent deserialize(JsonElement jsonelement, Type type, JsonDeserializationContext jsondeserializationcontext) throws JsonParseException {
++            return this.deserialize(jsonelement, jsondeserializationcontext, 1);
++        }
++        // Scissors end
++
+         private static Object unwrapTextArgument(Object text) {
+             if (text instanceof Component) {
+                 Component ichatbasecomponent = (Component) text;
+@@ -384,8 +403,10 @@ public interface Component extends Message, FormattedText, Iterable<Component> {
+             return text;
+         }
+ 
+-        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();
++        // Scissors start
++        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/0044-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 20:55:18 +0100
+Subject: [PATCH] Implement command block events
+
+
+diff --git a/src/main/java/net/minecraft/network/protocol/game/ServerboundSetCommandMinecartPacket.java b/src/main/java/net/minecraft/network/protocol/game/ServerboundSetCommandMinecartPacket.java
+index c99fc118013cb3d4043638e2001a8297e79ddf9c..cdaa81e1f2167b29ec01cc25e51a8400deb533d2 100644
+--- a/src/main/java/net/minecraft/network/protocol/game/ServerboundSetCommandMinecartPacket.java
++++ b/src/main/java/net/minecraft/network/protocol/game/ServerboundSetCommandMinecartPacket.java
+@@ -9,7 +9,7 @@ import net.minecraft.world.level.BaseCommandBlock;
+ import net.minecraft.world.level.Level;
+ 
+ public class ServerboundSetCommandMinecartPacket implements Packet<ServerGamePacketListener> {
+-    private final int entity;
++    public final int entity; // Scissors - private -> public
+     private final String command;
+     private final boolean trackOutput;
+ 
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index 38b60dde9ec9fcadc8e62ec25ae1646aecc10dfb..61000ef4e49050cd2f6f182423638bc00fa26561 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 me.totalfreedom.scissors.ScissorsConfig; // Scissors
++import me.totalfreedom.scissors.event.block.CommandBlockPlayerEditEvent; // Scissors
++import me.totalfreedom.scissors.event.block.CommandMinecartPlayerEditEvent; // Scissors
+ import me.totalfreedom.scissors.event.player.SpectatorTeleportEvent; // Scissors
+ import com.google.common.collect.Lists;
+ import com.google.common.primitives.Floats;
+@@ -159,6 +161,7 @@ import net.minecraft.world.entity.player.Inventory;
+ import net.minecraft.world.entity.player.ProfilePublicKey;
+ import net.minecraft.world.entity.projectile.AbstractArrow;
+ import net.minecraft.world.entity.vehicle.Boat;
++import net.minecraft.world.entity.vehicle.MinecartCommandBlock; // Scissors
+ import net.minecraft.world.item.BlockItem;
+ import net.minecraft.world.item.BucketItem;
+ import net.minecraft.world.item.Item;
+@@ -187,6 +190,8 @@ import net.minecraft.world.phys.Vec3;
+ import net.minecraft.world.phys.shapes.BooleanOp;
+ import net.minecraft.world.phys.shapes.Shapes;
+ import net.minecraft.world.phys.shapes.VoxelShape;
++import org.bukkit.craftbukkit.block.CraftCommandBlock; // Scissors
++import org.bukkit.craftbukkit.entity.CraftMinecartCommand; // Scissors
+ import org.slf4j.Logger;
+ 
+ // CraftBukkit start
+@@ -1029,6 +1034,16 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+                     this.player.level().getChunkAt(blockposition).setBlockEntity(tileentity);
+                 }
+ 
++                // Scissors start
++                CommandBlockPlayerEditEvent event = new CommandBlockPlayerEditEvent(this.getCraftPlayer(), commandblocklistenerabstract.getCommand(), s, new CraftCommandBlock(this.player.level().getWorld(), tileentitycommand));
++
++                if (!event.callEvent()) {
++                    return;
++                }
++
++                s = event.getNewCommand();
++                // Scissors end
++
+                 commandblocklistenerabstract.setCommand(s);
+                 commandblocklistenerabstract.setTrackOutput(flag);
+                 if (!flag) {
+@@ -1060,7 +1075,18 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+             BaseCommandBlock commandblocklistenerabstract = packet.getCommandBlock(this.player.level());
+ 
+             if (commandblocklistenerabstract != null) {
+-                commandblocklistenerabstract.setCommand(packet.getCommand());
++                // Scissors start - Implement command block events
++                String command = packet.getCommand();
++                CommandMinecartPlayerEditEvent event = new CommandMinecartPlayerEditEvent(this.getCraftPlayer(), commandblocklistenerabstract.getCommand(), command, new CraftMinecartCommand(this.cserver, (MinecartCommandBlock) this.player.level().getEntity(packet.entity)));
++
++                if (!event.callEvent()) {
++                    return;
++                }
++
++                command = event.getNewCommand();
++                commandblocklistenerabstract.setCommand(command);
++
++                // Scissors end
+                 commandblocklistenerabstract.setTrackOutput(packet.isTrackOutput());
+                 if (!packet.isTrackOutput()) {
+                     commandblocklistenerabstract.setLastOutput((Component) null);

patches/server/0045-Add-depth-limit-to-SNBT.patch

@@ -0,0 +1,110 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Allink <arclicious@vivaldi.net>
+Date: Fri, 2 Jun 2023 22:13:54 +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 fbfe810e8be6cb159742f7fd85e7491b9cefa4dc..b70bafe2766efcbcce00287e6511a588560564a6 100644
+--- a/src/main/java/net/minecraft/nbt/TagParser.java
++++ b/src/main/java/net/minecraft/nbt/TagParser.java
+@@ -169,9 +169,56 @@ public class TagParser {
+         }
+ 
+         this.expect('}');
+-        return compoundTag;
++        return exceedsDepthLimit(compoundTag) ? new CompoundTag() : compoundTag; // Scissors - Add depth limit to SNBT
+     }
+ 
++    // 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('[');
+         this.reader.skipWhitespace();
+@@ -203,7 +250,7 @@ public class TagParser {
+             }
+ 
+             this.expect(']');
+-            return listTag;
++            return exceedsDepthLimit(listTag) ? new ListTag() : listTag; // Scissors - Add depth limit to SNBT
+         }
+     }
+ 
+@@ -228,7 +275,7 @@ 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 +288,11 @@ 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 +304,7 @@ public class TagParser {
+             }
+ 
+             this.expect(']');
+-            return list;
++            return (List<T>) list; // Scissors - Cast to List<T>
+         }
+     }
+ 

patches/server/0046-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 16:50:35 -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 3b866e2c20ee7bfc981ff09b29065530de993778..cbffd654a25a5c498ea96059aa97ef0c012c923c 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
+@@ -83,7 +83,7 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider, Name
+     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;
+@@ -424,6 +424,7 @@ public class BeaconBlockEntity extends BlockEntity implements MenuProvider, Name
+ 
+         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/0047-Improve-validation-of-ResourceLocations.patch

@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Tue, 13 Jun 2023 18:29:18 -0300
+Subject: [PATCH] Improve validation of ResourceLocations
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java b/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java
+index 5014192edb9616ce725fc1592832034789527b6f..64da1b0afd51720803aba0d9e86d0b1743bdb0da 100644
+--- a/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java
++++ b/src/main/java/org/bukkit/craftbukkit/util/CraftNamespacedKey.java
+@@ -21,6 +21,7 @@ public final class CraftNamespacedKey {
+     }
+ 
+     public static NamespacedKey fromMinecraft(ResourceLocation minecraft) {
++        if (minecraft == null) throw new IllegalArgumentException("Null ResourceLocation provided"); // Scissors
+         return new NamespacedKey(minecraft.getNamespace(), minecraft.getPath());
+     }
+ 

patches/server/0048-Don-t-log-on-too-many-chained-updates.patch

@@ -0,0 +1,19 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Sat, 1 Jul 2023 21:22:29 -0300
+Subject: [PATCH] Don't log on too many chained updates
+
+
+diff --git a/src/main/java/net/minecraft/world/level/redstone/CollectingNeighborUpdater.java b/src/main/java/net/minecraft/world/level/redstone/CollectingNeighborUpdater.java
+index 5ddd8108e077bc7c1a9524854ac591c6ab99c174..b6577352c043b44df2e32a35a6af2711339f15eb 100644
+--- a/src/main/java/net/minecraft/world/level/redstone/CollectingNeighborUpdater.java
++++ b/src/main/java/net/minecraft/world/level/redstone/CollectingNeighborUpdater.java
+@@ -57,7 +57,7 @@ public class CollectingNeighborUpdater implements NeighborUpdater {
+                 this.stack.push(entry);
+             }
+         } else if (this.count - 1 == this.maxChainedNeighborUpdates) {
+-            LOGGER.error("Too many chained neighbor updates. Skipping the rest. First skipped position: " + pos.toShortString());
++            // Scissors - don't log
+         }
+ 
+         if (!bl) {

patches/server/0049-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 61000ef4e49050cd2f6f182423638bc00fa26561..4306f6fe53dcf73875bb68309bd1f037f71ee8c1 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -994,7 +994,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+             this.player.sendSystemMessage(Component.translatable("advMode.notEnabled"));
+         } else if (!this.player.canUseGameMasterBlocks() && (!this.player.isCreative() || !this.player.getBukkitEntity().hasPermission("minecraft.commandblock"))) { // Paper - command block permission
+             this.player.sendSystemMessage(Component.translatable("advMode.notAllowed"));
+-        } else {
++        } else if (this.player.level().isLoadedAndInBounds(packet.getPos())) { // Scissors
+             BaseCommandBlock commandblocklistenerabstract = null;
+             CommandBlockEntity tileentitycommand = null;
+             BlockPos blockposition = packet.getPos();
+@@ -1161,7 +1161,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     @Override
+     public void handleSetStructureBlock(ServerboundSetStructureBlockPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
+-        if (this.player.canUseGameMasterBlocks()) {
++        if (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);
+@@ -1219,7 +1219,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     @Override
+     public void handleSetJigsawBlock(ServerboundSetJigsawBlockPacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
+-        if (this.player.canUseGameMasterBlocks()) {
++        if (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);
+@@ -1242,7 +1242,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Tic
+     @Override
+     public void handleJigsawGenerate(ServerboundJigsawGeneratePacket packet) {
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.serverLevel());
+-        if (this.player.canUseGameMasterBlocks()) {
++        if (this.player.canUseGameMasterBlocks() && this.player.level().isLoadedAndInBounds(packet.getPos())) { // Scissors
+             BlockPos blockposition = packet.getPos();
+             BlockEntity tileentity = this.player.level().getBlockEntity(blockposition);
+ 

patches/server/0050-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 55026e1731e41b4e3e4c6a8fef5d96a32051a556..4a8383d48da4fcf39ec528a00cd09417f8d08c57 100644
+--- a/src/main/java/net/minecraft/world/entity/animal/Bee.java
++++ b/src/main/java/net/minecraft/world/entity/animal/Bee.java
+@@ -227,8 +227,12 @@ 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 65cb385ab294e362d666a6d03c4496cdc3b64890..42c3e946e51f6dcb100078969a4fb46c77f42b2d 100644
+--- a/src/main/java/net/minecraft/world/entity/monster/Vex.java
++++ b/src/main/java/net/minecraft/world/entity/monster/Vex.java
+@@ -118,8 +118,12 @@ public class Vex extends Monster implements TraceableEntity {
+     @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/0051-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 dd1102d5291ef6f18e82400a6d8a0a376cc071e9..d304612325d6c70a4100582d6c0fbfeecd8716d1 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
+@@ -145,7 +145,7 @@ 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 8de09eea46c27db9d8c472e84f768976769d1b0b..c8d05d35368e0cf593bcc3589b6c108a901bdc22 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/0052-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 bca131e9c428e2cb073ae2ef517dda12f73a5dcd..b9d603c82b12299e94c31928b36c9517834cff62 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
+@@ -20,7 +20,7 @@ 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 a3456b35db4e938f91d6bc32d4d202a011bf13c4..aad0b066e4fd63195aa117c5a03f64846bf46fbd 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
+@@ -32,7 +32,7 @@ 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()) {

patches/server/0053-Don-t-return-null-Components-in-the-Component-codec.patch

@@ -0,0 +1,62 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Luna <lunahatesgogle@gmail.com>
+Date: Fri, 28 Jul 2023 19:33:23 -0300
+Subject: [PATCH] Don't return null Components in the Component codec
+
+Found by Sk8kman
+
+diff --git a/src/main/java/net/minecraft/util/ExtraCodecs.java b/src/main/java/net/minecraft/util/ExtraCodecs.java
+index 066d423dc908080157586555ba01053a2477d570..aa6e5de37ce69c9bc6b8e1e0b5ab0ee918fc27e2 100644
+--- a/src/main/java/net/minecraft/util/ExtraCodecs.java
++++ b/src/main/java/net/minecraft/util/ExtraCodecs.java
+@@ -62,7 +62,10 @@ public class ExtraCodecs {
+     });
+     public static final Codec<Component> COMPONENT = JSON.flatXmap((element) -> {
+         try {
+-            return DataResult.success(Component.Serializer.fromJson(element));
++            // Scissors start
++            final Component component = Component.Serializer.fromJson(element);
++            return DataResult.success(component != null ? component : Component.empty());
++            // Scissors end
+         } catch (JsonParseException var2) {
+             return DataResult.error(var2::getMessage);
+         }
+@@ -75,7 +78,10 @@ public class ExtraCodecs {
+     });
+     public static final Codec<Component> FLAT_COMPONENT = Codec.STRING.flatXmap((json) -> {
+         try {
+-            return DataResult.success(Component.Serializer.fromJson(json));
++            // Scissors start
++            final Component component = Component.Serializer.fromJson(json);
++            return DataResult.success(component != null ? component : Component.empty());
++            // Scissors end
+         } catch (JsonParseException var2) {
+             return DataResult.error(var2::getMessage);
+         }
+@@ -246,7 +252,7 @@ public class ExtraCodecs {
+         }, (pair) -> {
+             return ImmutableList.of(leftFunction.apply(pair), rightFunction.apply(pair));
+         });
+-        Codec<I> codec3 = RecordCodecBuilder.<Pair>create((instance) -> {
++        Codec<I> codec3 = RecordCodecBuilder.<Pair<P,P>>create((instance) -> { // Scissors - Decompile error
+             return instance.group(codec.fieldOf(leftFieldName).forGetter(Pair::getFirst), codec.fieldOf(rightFieldName).forGetter(Pair::getSecond)).apply(instance, Pair::of);
+         }).comapFlatMap((pair) -> {
+             return combineFunction.apply((P)pair.getFirst(), (P)pair.getSecond());
+@@ -278,7 +284,7 @@ public class ExtraCodecs {
+                 Optional<Pair<A, T>> optional = dataResult.resultOrPartial(mutableObject::setValue);
+                 return optional.isPresent() ? dataResult : DataResult.error(() -> {
+                     return "(" + (String)mutableObject.getValue() + " -> using default)";
+-                }, Pair.of(object, object));
++                }, (Pair<A, T>) Pair.of(object, object)); // Scissors - Decompile error
+             }
+ 
+             public <T> DataResult<T> coApply(DynamicOps<T> dynamicOps, A objectx, DataResult<T> dataResult) {
+@@ -565,7 +571,7 @@ public class ExtraCodecs {
+ 
+     static record LazyInitializedCodec<A>(Supplier<Codec<A>> delegate) implements Codec<A> {
+         LazyInitializedCodec {
+-            supplier = Suppliers.memoize(supplier::get);
++            delegate = Suppliers.memoize(delegate::get); // Scissors - Decompile error
+         }
+ 
+         public <T> DataResult<Pair<A, T>> decode(DynamicOps<T> dynamicOps, T object) {

settings.gradle.kts

@@ -1,7 +1,7 @@
 pluginManagement {
     repositories {
         gradlePluginPortal()
-        maven("https://papermc.io/repo/repository/maven-public/")
+        maven("https://repo.papermc.io/repository/maven-public/")
     }
 }