Item codec fixes

Author: Malfrador

papyrus-server/minecraft-patches/sources/net/minecraft/network/protocol/game/ClientboundSetCursorItemPacket.java.patch

@@ -0,0 +1,11 @@
+--- a/net/minecraft/network/protocol/game/ClientboundSetCursorItemPacket.java
++++ b/net/minecraft/network/protocol/game/ClientboundSetCursorItemPacket.java
+@@ -8,7 +_,7 @@
+ 
+ public record ClientboundSetCursorItemPacket(ItemStack contents) implements Packet<ClientGamePacketListener> {
+     public static final StreamCodec<RegistryFriendlyByteBuf, ClientboundSetCursorItemPacket> STREAM_CODEC = StreamCodec.composite(
+-        ItemStack.OPTIONAL_STREAM_CODEC, ClientboundSetCursorItemPacket::contents, ClientboundSetCursorItemPacket::new
++        ItemStack.OPTIONAL_TRANSLATED_STREAM_CODEC, ClientboundSetCursorItemPacket::contents, ClientboundSetCursorItemPacket::new // Papyrus - Use for obfuscation
+     );
+ 
+     @Override

papyrus-server/minecraft-patches/sources/net/minecraft/network/protocol/game/ClientboundSetPlayerInventoryPacket.java.patch

@@ -0,0 +1,11 @@
+--- a/net/minecraft/network/protocol/game/ClientboundSetPlayerInventoryPacket.java
++++ b/net/minecraft/network/protocol/game/ClientboundSetPlayerInventoryPacket.java
+@@ -11,7 +_,7 @@
+     public static final StreamCodec<RegistryFriendlyByteBuf, ClientboundSetPlayerInventoryPacket> STREAM_CODEC = StreamCodec.composite(
+         ByteBufCodecs.VAR_INT,
+         ClientboundSetPlayerInventoryPacket::slot,
+-        ItemStack.OPTIONAL_STREAM_CODEC,
++        ItemStack.OPTIONAL_TRANSLATED_STREAM_CODEC, // Papyrus - Use for obfuscation
+         ClientboundSetPlayerInventoryPacket::contents,
+         ClientboundSetPlayerInventoryPacket::new
+     );

papyrus-server/minecraft-patches/sources/net/minecraft/network/syncher/EntityDataSerializers.java.patch

@@ -0,0 +1,11 @@
+--- a/net/minecraft/network/syncher/EntityDataSerializers.java
++++ b/net/minecraft/network/syncher/EntityDataSerializers.java
+@@ -63,7 +_,7 @@
+             // If the codec is called during an obfuscation session, downgrade the context's obf level to OVERSIZED if it isn't already.
+             // Entity data cannot be fully obfuscated as entities might render out specific values (e.g. count or custom name).
+             try (final io.papermc.paper.util.SafeAutoClosable ignored = io.papermc.paper.util.sanitizer.ItemObfuscationSession.withContext(c -> c.level(io.papermc.paper.util.sanitizer.ItemObfuscationSession.ObfuscationLevel.OVERSIZED))) {
+-                ItemStack.OPTIONAL_STREAM_CODEC.encode(buffer, value);
++                ItemStack.OPTIONAL_TRANSLATED_STREAM_CODEC.encode(buffer, value); // Papyrus - Use for obfuscation
+             }
+         }
+     };

papyrus-server/minecraft-patches/sources/net/minecraft/world/item/ItemStack.java.patch

@@ -67,7 +67,7 @@
 +                    Item.STREAM_CODEC.encode(buffer, value.getItemHolder());
 +                    // Paper start - adventure; conditionally render translatable components
 +                    try (final io.papermc.paper.util.SafeAutoClosable ignored = io.papermc.paper.util.sanitizer.ItemObfuscationSession.withContext(c -> c.itemStack(value))) { // pass the itemstack as context to the obfuscation session
-+                        codec.encode(buffer, value.components.asPatch());
++                        codec.encode(buffer, value.components.asClientFilteredPatch()); // Papyrus - Filter our components
 +                    }
 +                    // Paper end - adventure; conditionally render translatable components
 +                }