Split client & common sources + POC FPS counter

src/main/java/wtf/hak/survivalfabric/mixin/PlayerManagerMixin.java

@@ -1,8 +1,10 @@
 package wtf.hak.survivalfabric.mixin;
 
+import com.mojang.authlib.minecraft.client.MinecraftClient;
 import net.minecraft.network.ClientConnection;
 import net.minecraft.network.message.MessageType;
 import net.minecraft.network.message.SignedMessage;
+import net.minecraft.server.MinecraftServer;
 import net.minecraft.server.PlayerManager;
 import net.minecraft.server.network.ConnectedClientData;
 import net.minecraft.server.network.ServerPlayerEntity;
@@ -24,7 +26,7 @@ public abstract class PlayerManagerMixin {
 
     @Inject(method = {"onPlayerConnect"}, at = {@At(value = "INVOKE", target = "Lnet/minecraft/server/PlayerManager;broadcast(Lnet/minecraft/text/Text;Z)V")})
     public void onPlayerConnect(ClientConnection connection, ServerPlayerEntity player, ConnectedClientData clientData, CallbackInfo ci) {
-        if(ConfigManager.getConfig().joinMessageEnabled) {
+        if(ConfigManager.getConfig().joinMessageEnabled && !player.getServer().isSingleplayer()) {
             Text text = Text.literal(String.format(ConfigManager.getConfig().joinMessage, player.getName().getString()));
             player.sendMessage(text, false);
         }

src/main/resources/assets/survivalfabric/lang/en_us.json

@@ -0,0 +1,4 @@
+{
+  "category.survivalfabric.utils": "ChirpClient",
+  "key.survivalfabric.fps": "Toggle FPS"
+}

src/main/resources/fabric.mod.json

@@ -18,20 +18,27 @@
 		"main": [
 			"wtf.hak.survivalfabric.SurvivalFabric"
 		],
+		"client": [
+			"wtf.hak.survivalfabric.SurvivalFabricClient"
+		],
 		"fabric-datagen": [
 			"wtf.hak.survivalfabric.SurvivalFabricDataGenerator"
 		]
 	},
 	"mixins": [
-		"survivalfabric.mixins.json"
+		"survivalfabric.mixins.json",
+		{
+			"config": "survivalfabric.client.mixins.json",
+			"environment": "client"
+		}
 	],
 	"depends": {
 		"fabricloader": ">=0.16.10",
-		"minecraft": "~1.21.4",
+		"minecraft": "~1.21.5",
 		"java": ">=21",
 		"fabric-api": "*"
 	},
 	"suggests": {
-
+		"another-mod": "*"
 	}
 }