fix: tighten portal handling and rebalance recipes

Author: geomtech

src/main/java/fr/geomtech/universegate/PortalConnectionManager.java

@@ -451,9 +451,7 @@ private static BlockPos findActiveCoreNear(ServerLevel level, BlockPos center, i
     // Champ portal (à brancher ensuite)
     // ----------------------------
     private static boolean placeField(ServerLevel level, PortalFrameDetector.FrameMatch match, boolean unstable) {
-        var axis = match.right() == net.minecraft.core.Direction.EAST
-                ? net.minecraft.core.Direction.Axis.X
-                : net.minecraft.core.Direction.Axis.Z;
+        var axis = axisFromMatch(match);
         var baseFieldState = ModBlocks.PORTAL_FIELD.defaultBlockState()
                 .setValue(PortalFieldBlock.AXIS, axis)
                 .setValue(PortalFieldBlock.UNSTABLE, unstable);
@@ -470,9 +468,7 @@ private static void removeField(ServerLevel level, PortalFrameDetector.FrameMatc
             if (state.is(ModBlocks.PORTAL_FIELD)) {
                 var axis = state.hasProperty(PortalFieldBlock.AXIS)
                         ? state.getValue(PortalFieldBlock.AXIS)
-                        : (match.right() == net.minecraft.core.Direction.EAST
-                        ? net.minecraft.core.Direction.Axis.X
-                        : net.minecraft.core.Direction.Axis.Z);
+                        : axisFromMatch(match);
                 boolean unstable = state.hasProperty(PortalFieldBlock.UNSTABLE)
                         && state.getValue(PortalFieldBlock.UNSTABLE);
                 spawnFieldCollapseParticles(level, p, axis, unstable);
@@ -488,6 +484,10 @@ private static void removeField(ServerLevel level, PortalFrameDetector.FrameMatc
         }
     }
 
+    private static Direction.Axis axisFromMatch(PortalFrameDetector.FrameMatch match) {
+        return match.right() == Direction.EAST ? Direction.Axis.X : Direction.Axis.Z;
+    }
+
     private static void setFieldInstability(ServerLevel level, PortalFrameDetector.FrameMatch match, boolean unstable) {
         for (BlockPos p : match.interior()) {
             var state = level.getBlockState(p);

src/main/java/fr/geomtech/universegate/PortalCoreBlockEntity.java

@@ -94,6 +94,7 @@ public void onBroken() {
     // ---------- Ticking ----------
     public void serverTick() {
         if (!(level instanceof ServerLevel sl)) return;
+        long now = sl.getGameTime();
         if (restorePending) {
             restorePending = false;
             if (active && !restoreActiveState(sl)) return;
@@ -103,14 +104,14 @@ public void serverTick() {
                     return;
                 }
                 if (openingCompleteGameTime <= 0L) {
-                    openingStartedGameTime = sl.getGameTime();
+                    openingStartedGameTime = now;
                     openingCompleteGameTime = openingStartedGameTime + OPENING_DURATION_FALLBACK_TICKS;
                     setChanged();
                 }
                 PortalConnectionManager.setNearbyKeyboardsLit(sl, worldPosition, true);
             }
         }
-        if (sl.getGameTime() % 10L == 0L) {
+        if (now % 10L == 0L) {
             PortalRiftHelper.findNearestChargedRod(sl, worldPosition, ChargedLightningRodBlock.PORTAL_RADIUS)
                     .ifPresent((rod) -> spawnRiftParticles(sl));
         }
@@ -120,7 +121,6 @@ public void serverTick() {
         }
         if (!active) return;
 
-        long now = sl.getGameTime();
         if (activeStartedGameTime <= 0L || activeStartedGameTime > now) {
             activeStartedGameTime = now;
             setChanged();

src/main/java/fr/geomtech/universegate/PortalTeleportHandler.java

@@ -14,6 +14,7 @@
 import net.minecraft.world.entity.LivingEntity;
 import net.minecraft.world.entity.RelativeMovement;
 import net.minecraft.world.entity.projectile.AbstractArrow;
+import net.minecraft.world.entity.projectile.ThrownEnderpearl;
 import net.minecraft.world.entity.vehicle.AbstractMinecart;
 import net.minecraft.world.phys.Vec3;
 
@@ -297,7 +298,8 @@ private static PortalKeyboardBlockEntity findKeyboardNear(ServerLevel level, Blo
             for (int dx = -r; dx <= r; dx++) {
                 for (int dz = -r; dz <= r; dz++) {
                     BlockPos p = corePos.offset(dx, dy, dz);
-                    if (!level.getBlockState(p).is(ModBlocks.PORTAL_KEYBOARD)) continue;
+                    var state = level.getBlockState(p);
+                    if (!state.is(ModBlocks.PORTAL_KEYBOARD) && !state.is(ModBlocks.PORTAL_NATURAL_KEYBOARD)) continue;
                     if (level.getBlockEntity(p) instanceof PortalKeyboardBlockEntity kb) return kb;
                 }
             }
@@ -383,7 +385,9 @@ private static float pitchFromVelocity(Vec3 velocity, float fallbackPitch) {
     }
 
     private static boolean shouldPreserveProjectileMomentum(Entity entity) {
-        return entity instanceof AbstractArrow || entity instanceof AbstractMinecart;
+        return entity instanceof AbstractArrow
+                || entity instanceof AbstractMinecart
+                || entity instanceof ThrownEnderpearl;
     }
 
 }

src/main/resources/data/universegate/loot_table/blocks/kelo_log.json

@@ -7,10 +7,6 @@
       "conditions": [
         {
           "condition": "minecraft:survives_explosion"
-        },
-        {
-          "condition": "minecraft:random_chance",
-          "chance": 0.4
         }
       ],
       "entries": [

src/main/resources/data/universegate/recipe/rift_refiner.json

@@ -7,7 +7,7 @@
   ],
   "key": {
     "W": {
-      "item": "universegate:white_purpur_block"
+      "item": "minecraft:iron_ingot"
     },
     "P": {
       "item": "minecraft:piston"