fix: Hurt allow empty source & drops are missing when recipe can't match in exploding

src/main/java/snownee/lychee/core/post/Hurt.java

@@ -8,6 +8,7 @@
 import net.minecraft.network.chat.Component;
 import net.minecraft.resources.ResourceKey;
 import net.minecraft.resources.ResourceLocation;
+import net.minecraft.util.GsonHelper;
 import net.minecraft.world.entity.Entity;
 import net.minecraft.world.level.storage.loot.parameters.LootContextParams;
 import snownee.lychee.Lychee;
@@ -58,7 +59,8 @@ public static class Type extends PostActionType<Hurt> {
 
 		@Override
 		public Hurt fromJson(JsonObject o) {
-			return new Hurt(MinMaxBounds.Doubles.fromJson(o.get("damage")), new ResourceLocation(o.get("source").getAsString()));
+			var source = new ResourceLocation(GsonHelper.getAsString(o, "source", "generic"));
+			return new Hurt(MinMaxBounds.Doubles.fromJson(o.get("damage")), source);
 		}
 
 		@Override

src/main/java/snownee/lychee/mixin/ExplosionMixin.java

@@ -136,6 +136,9 @@ private void lychee_removeBlockPost(boolean bl, CallbackInfo ci, boolean bl2, Ob
 			return ctx;
 		});
 		if (result == null) {
+			for (ItemStack stack : pair.getSecond()) {
+				addBlockDrops(objectArrayList, stack, blockPos);
+			}
 			return;
 		}
 		BlockExplodingContext ctx = result.getFirst();

src/main/resources/data/lychee/recipes/block_exploding3.json

@@ -1,14 +1,18 @@
 {
-    "type": "lychee:block_exploding",
-    "block_in": "gold_block",
-    "post": [
-        {
-            "type": "place",
-            "block": "diamond_block"
-        },
-        {
-            "type": "drop_item",
-            "item": "diamond_block"
-        }
-    ]
-}
+  "type": "lychee:block_exploding",
+  "block_in": "gold_block",
+  "contextual": {
+    "type": "weather",
+    "weather": "rain"
+  },
+  "post": [
+    {
+      "type": "place",
+      "block": "diamond_block"
+    },
+    {
+      "type": "drop_item",
+      "item": "diamond_block"
+    }
+  ]
+}

src/main/resources/data/lychee/recipes/crushing/break_chest.json

@@ -12,4 +12,4 @@
       "max": 1.5
     }
   }
-}
+}