pala M-hunter-6: etiquette endium (rename, max 3)

PALAMOD_CDC.md

@@ -763,6 +763,10 @@ avant M4 (TODO:crafts-machines).
   ECART ingrédients, pierre craftee 9 shapeless). Lecon : ENTITY_TYPE.getValue
   retourne direct (@Nullable, pas Optional) ; CompoundTag.getString = Optional.
   VERIFIE : build SUCCESSFUL, boot Done, 0 erreur. UNVERIFIED en jeu.
+- M-hunter-6 LIVRE 2026-10-19 ~08:30 : etiquette endium (UseEntityCallback javap,
+  nom enclume, max 3 persistee, 4e retire surnom 1ere, sans craft ECART). Lecon :
+  sp.server prive -> sp.level().getServer(). VERIFIE : build SUCCESSFUL, boot
+  Done, 0 erreur. UNVERIFIED en jeu.
 - M-palaforge LIVRE 2026-10-19 ~03:55 : bloc + BE partagee (3e mode) + gate mineur 14 +
   table fonte wiki §3.2 (31 items, ratio floor usure) + fuels bois (+buche/planches/baton,
   lave exclue : seau non rendu) + craft (1 findium + 4 furnaces + 4 briques, positions

mods/pala/src/main/java/fr/surviepote/pala/PalaItems.java

@@ -149,6 +149,9 @@ public final class PalaItems {
     // pleines non stackables, epee utilisable avant niv.13) : capture d'entites.
     // ECART : degats epee non publies (Item simple), crafts exacts (positions image
     // non OCR + strength stick/tete epee sans ids -> pierre seule craftee, epee sans).
+    // M-hunter-6 (wiki niv.18 VERIFIE : renomme 1 entite, max 3, la 4e fait perdre
+    // le surnom a la 1ere ; nom via rename enclume comme nametag vanilla, ECART).
+    public static final Item ENDIUM_NAMETAG = register("endium_nametag", id -> new Item(new Item.Properties().setId(id).stacksTo(16)));
     public static final Item CAPTURE_SWORD = register("capture_sword", id -> new Item(new Item.Properties().setId(id).stacksTo(1).durability(32)));
     public static final Item CAPTURE_STONE_EMPTY = register("capture_stone_empty", id -> new Item(new Item.Properties().setId(id)));
     public static final Item CAPTURE_STONE_FULL = register("capture_stone_full", id -> new Item(new Item.Properties().setId(id).stacksTo(1)));

mods/pala/src/main/java/fr/surviepote/pala/PalaTabs.java

@@ -87,6 +87,7 @@ public final class PalaTabs {
             output.accept(PalaItems.CAPTURE_SWORD);
             output.accept(PalaItems.CAPTURE_STONE_EMPTY);
             output.accept(PalaItems.CAPTURE_STONE_FULL);
+            output.accept(PalaItems.ENDIUM_NAMETAG);
             output.accept(PalaItems.SPAWNER_FINDER);
             output.accept(PalaItems.DYNAMITE);
             output.accept(PalaItems.NINJA_DYNAMITE);

mods/pala/src/main/java/fr/surviepote/pala/core/PalaStorage.java

@@ -39,6 +39,9 @@ public final class PalaStorage {
         public double money = 0.0;
         // M-homes-1 : homes personnels (nom -> "dimension:x:y:z").
         public Map<String, String> homes = new HashMap<>();
+        // M-hunter-6 : entites renommees par etiquette endium (joueur UUID -> liste
+        // ordonnee d'entites UUID, max 3).
+        public Map<String, java.util.List<String>> endiumTags = new HashMap<>();
     }
 
 

mods/pala/src/main/java/fr/surviepote/pala/events/PalaItemUseEvents.java

@@ -48,6 +48,54 @@ public final class PalaItemUseEvents {
     public static void register() {
         UseItemCallback.EVENT.register(PalaItemUseEvents::onUseItem);
         UseBlockCallback.EVENT.register(PalaItemUseEvents::onUseBlock);
+        net.fabricmc.fabric.api.event.player.UseEntityCallback.EVENT.register(PalaItemUseEvents::onUseEntity);
+    }
+
+    // M-hunter-6 (wiki niv.18) : etiquette endium — renomme 1 entite vivante
+    // (nom via enclume), max 3 par joueur, la 4e fait perdre le surnom a la 1ere.
+    private static net.minecraft.world.InteractionResult onUseEntity(
+            net.minecraft.world.entity.player.Player player,
+            net.minecraft.world.level.Level level,
+            net.minecraft.world.InteractionHand hand,
+            net.minecraft.world.entity.Entity entity,
+            net.minecraft.world.phys.EntityHitResult hit) {
+        if (level.isClientSide() || !(player instanceof ServerPlayer sp)
+                || !(entity instanceof net.minecraft.world.entity.LivingEntity living)
+                || entity instanceof ServerPlayer) {
+            return net.minecraft.world.InteractionResult.PASS;
+        }
+        net.minecraft.world.item.ItemStack stack = sp.getItemInHand(hand);
+        if (!stack.is(PalaItems.ENDIUM_NAMETAG)) {
+            return net.minecraft.world.InteractionResult.PASS;
+        }
+        net.minecraft.network.chat.Component name = stack.getCustomName();
+        if (name == null) {
+            sp.sendSystemMessage(net.minecraft.network.chat.Component.literal(
+                    "§cRenommez l'etiquette en enclume d'abord."));
+            return net.minecraft.world.InteractionResult.PASS;
+        }
+        fr.surviepote.pala.core.PalaStorage store =
+                fr.surviepote.pala.core.PalaStorage.get();
+        java.util.List<String> tagged = store.data(sp.getUUID()).endiumTags
+                .computeIfAbsent(sp.getUUID().toString(), k -> new java.util.ArrayList<>());
+        String entityId = entity.getUUID().toString();
+        if (!tagged.contains(entityId)) {
+            while (tagged.size() >= 3) {
+                String oldest = tagged.remove(0);
+                for (net.minecraft.server.level.ServerLevel sl : sp.level().getServer().getAllLevels()) {
+                    net.minecraft.world.entity.Entity old = sl.getEntity(java.util.UUID.fromString(oldest));
+                    if (old instanceof net.minecraft.world.entity.LivingEntity oldLiving) {
+                        oldLiving.setCustomName(null);
+                    }
+                }
+            }
+            tagged.add(entityId);
+            store.markDirty();
+        }
+        living.setCustomName(name);
+        living.setCustomNameVisible(true);
+        stack.shrink(1);
+        return net.minecraft.world.InteractionResult.SUCCESS;
     }
 
     private static void effect(Player player, Holder<MobEffect> effect, int duration, int amplifier) {

mods/pala/src/main/resources/assets/pala/items/endium_nametag.json

@@ -0,0 +1,6 @@
+{
+  "model": {
+    "type": "minecraft:model",
+    "model": "pala:item/endium_nametag"
+  }
+}

mods/pala/src/main/resources/assets/pala/lang/en_us.json

@@ -13,6 +13,7 @@
   "item.pala.capture_sword": "Capture Sword",
   "item.pala.capture_stone_empty": "Capture Stone",
   "item.pala.capture_stone_full": "Full Capture Stone",
+  "item.pala.endium_nametag": "Endium Tag",
   "item.pala.cave_hammer": "Marteau des cavernes",
   "item.pala.magma_amulet": "Amulette de feu",
   "enchantment.pala.experience_bottler": "Experience Bottler",

mods/pala/src/main/resources/assets/pala/models/item/endium_nametag.json

@@ -0,0 +1,6 @@
+{
+  "parent": "minecraft:item/generated",
+  "textures": {
+    "layer0": "pala:item/endium_nametag"
+  }
+}