feat(postal): add postal service addon and bundle pending addon work

- New postal-service-addon: per-player mailboxes + post-office send block (ActionForm recipient picker, offline notification queue, chunk-load retry via tickingarea) - Commit previously untracked private-chest, home-sign, keep-inventory addons and their docker-compose mounts - Deploy workflow: add postal + previously unwired addons to path filter and checkout list; drop easter-egg from deployment - enabled_packs.json: register postal UUIDs for Lyla + Mya Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
fix(lobby,easter-egg): update portal coordinates and egg-check ring
2026-04-20 20:07:39 +01:00 · 2026-04-20 14:19:33 +01:00 · 2026-04-20 14:19:18 +01:00
64 changed files with 2629 additions and 34 deletions
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -7,8 +7,12 @@ on:
      - 'addon/**'
      - 'lobby-addon/**'
      - 'hub-return-addon/**'
-      - 'easter-egg-addon/**'
      - 'village-evolution-addon/**'
+      - 'monkey-addon/**'
+      - 'private-chest-addon/**'
+      - 'home-sign-addon/**'
+      - 'keep-inventory-addon/**'
+      - 'postal-service-addon/**'
      - 'docker-compose.yml'
      - 'scripts/**'

@@ -26,6 +30,7 @@ jobs:
          script: |
            set -e
            APP_DIR="$HOME/minecraft-multiworld"
+            PATHS="addon/ lobby-addon/ hub-return-addon/ village-evolution-addon/ monkey-addon/ private-chest-addon/ home-sign-addon/ keep-inventory-addon/ postal-service-addon/ docker-compose.yml"

            # First run: clone. Subsequent: pull.
            if [ ! -d "$APP_DIR/.git" ]; then
@@ -33,11 +38,11 @@ jobs:
              git init
              git remote add origin https://git.silverlabs.uk/SilverLABS/minecraft-aiworld.git
              git fetch origin main
-              git checkout -f origin/main -- addon/ lobby-addon/ hub-return-addon/ easter-egg-addon/ village-evolution-addon/ docker-compose.yml
+              git checkout -f origin/main -- $PATHS
            else
              cd "$APP_DIR"
              git fetch origin main
-              git checkout -f origin/main -- addon/ lobby-addon/ hub-return-addon/ easter-egg-addon/ village-evolution-addon/ docker-compose.yml
+              git checkout -f origin/main -- $PATHS
            fi

            # Recreate containers so any new docker-compose volume mounts are applied,
--- a/addon/anthrax_cat_BP/entities/anthrax_cat.json
+++ b/addon/anthrax_cat_BP/entities/anthrax_cat.json
@@ -3,7 +3,7 @@
  "minecraft:entity": {
    "description": {
      "identifier": "silverlabs:anthrax_cat",
-      "is_spawnable": false,
+      "is_spawnable": true,
      "is_summonable": true,
      "is_experimental": false
    },
@@ -39,18 +39,6 @@
      "minecraft:knockback_resistance": {
        "value": 1.0
      },
-      "minecraft:damage_sensor": {
-        "triggers": [
-          {
-            "cause": "all",
-            "deals_damage": false
-          },
-          {
-            "cause": "override",
-            "deals_damage": true
-          }
-        ]
-      },
      "minecraft:health": {
        "value": 20,
        "max": 20
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -26,6 +26,15 @@ services:
      - ./addon/heyhe_pet_RP:/data/resource_packs/heyhe_pet_RP
      - ./addon/anthrax_cat_BP:/data/behavior_packs/anthrax_cat_BP
      - ./addon/anthrax_cat_RP:/data/resource_packs/anthrax_cat_RP
+      - ./monkey-addon/monkey_BP:/data/behavior_packs/monkey_BP
+      - ./monkey-addon/monkey_RP:/data/resource_packs/monkey_RP
+      - ./private-chest-addon/private_chest_BP:/data/behavior_packs/private_chest_BP
+      - ./private-chest-addon/private_chest_RP:/data/resource_packs/private_chest_RP
+      - ./home-sign-addon/home_sign_BP:/data/behavior_packs/home_sign_BP
+      - ./home-sign-addon/home_sign_RP:/data/resource_packs/home_sign_RP
+      - ./keep-inventory-addon/keep_inventory_BP:/data/behavior_packs/keep_inventory_BP
+      - ./postal-service-addon/postal_service_BP:/data/behavior_packs/postal_service_BP
+      - ./postal-service-addon/postal_service_RP:/data/resource_packs/postal_service_RP
    restart: unless-stopped
    networks:
      - mc-network
@@ -42,6 +51,7 @@ services:
      ONLINE_MODE: "false"
      SERVER_PORT: "19132"
      LEVEL_NAME: "Jamie World"
+      LEVEL_SEED: "-6717666844935858147"
      MAX_PLAYERS: "10"
      DEFAULT_PLAYER_PERMISSION_LEVEL: operator
      OP_PERMISSION_LEVEL: "4"
@@ -50,14 +60,13 @@ services:
    volumes:
      - jamie-data:/data
      - ./hub-return-addon/hub_return_transfer_BP:/data/behavior_packs/hub_return_transfer_BP
-      - ./addon/spark_pet_BP:/data/behavior_packs/spark_pet_BP
-      - ./addon/spark_pet_RP:/data/resource_packs/spark_pet_RP
-      - ./addon/heyhe_pet_BP:/data/behavior_packs/heyhe_pet_BP
-      - ./addon/heyhe_pet_RP:/data/resource_packs/heyhe_pet_RP
-      - ./addon/anthrax_cat_BP:/data/behavior_packs/anthrax_cat_BP
-      - ./addon/anthrax_cat_RP:/data/resource_packs/anthrax_cat_RP
-      - ./village-evolution-addon/village_evolution_BP:/data/behavior_packs/village_evolution_BP
-      - ./village-evolution-addon/enabled_packs.json:/data/config/default/enabled_packs.json
+      - ./private-chest-addon/private_chest_BP:/data/behavior_packs/private_chest_BP
+      - ./private-chest-addon/private_chest_RP:/data/resource_packs/private_chest_RP
+      - ./home-sign-addon/home_sign_BP:/data/behavior_packs/home_sign_BP
+      - ./home-sign-addon/home_sign_RP:/data/resource_packs/home_sign_RP
+      - ./keep-inventory-addon/keep_inventory_BP:/data/behavior_packs/keep_inventory_BP
+      - ./postal-service-addon/postal_service_BP:/data/behavior_packs/postal_service_BP
+      - ./postal-service-addon/postal_service_RP:/data/resource_packs/postal_service_RP
    restart: unless-stopped
    networks:
      - mc-network
@@ -89,6 +98,13 @@ services:
      - ./addon/anthrax_cat_BP:/data/behavior_packs/anthrax_cat_BP
      - ./addon/anthrax_cat_RP:/data/resource_packs/anthrax_cat_RP
      - ./village-evolution-addon/village_evolution_BP:/data/behavior_packs/village_evolution_BP
+      - ./private-chest-addon/private_chest_BP:/data/behavior_packs/private_chest_BP
+      - ./private-chest-addon/private_chest_RP:/data/resource_packs/private_chest_RP
+      - ./home-sign-addon/home_sign_BP:/data/behavior_packs/home_sign_BP
+      - ./home-sign-addon/home_sign_RP:/data/resource_packs/home_sign_RP
+      - ./keep-inventory-addon/keep_inventory_BP:/data/behavior_packs/keep_inventory_BP
+      - ./postal-service-addon/postal_service_BP:/data/behavior_packs/postal_service_BP
+      - ./postal-service-addon/postal_service_RP:/data/resource_packs/postal_service_RP
      - ./village-evolution-addon/enabled_packs.json:/data/config/default/enabled_packs.json
    restart: unless-stopped
    networks:
@@ -121,6 +137,13 @@ services:
      - ./addon/anthrax_cat_BP:/data/behavior_packs/anthrax_cat_BP
      - ./addon/anthrax_cat_RP:/data/resource_packs/anthrax_cat_RP
      - ./village-evolution-addon/village_evolution_BP:/data/behavior_packs/village_evolution_BP
+      - ./private-chest-addon/private_chest_BP:/data/behavior_packs/private_chest_BP
+      - ./private-chest-addon/private_chest_RP:/data/resource_packs/private_chest_RP
+      - ./home-sign-addon/home_sign_BP:/data/behavior_packs/home_sign_BP
+      - ./home-sign-addon/home_sign_RP:/data/resource_packs/home_sign_RP
+      - ./keep-inventory-addon/keep_inventory_BP:/data/behavior_packs/keep_inventory_BP
+      - ./postal-service-addon/postal_service_BP:/data/behavior_packs/postal_service_BP
+      - ./postal-service-addon/postal_service_RP:/data/resource_packs/postal_service_RP
      - ./village-evolution-addon/enabled_packs.json:/data/config/default/enabled_packs.json
    restart: unless-stopped
    networks:
--- a/easter-egg-addon/easter_egg_child_BP/scripts/main.js
+++ b/easter-egg-addon/easter_egg_child_BP/scripts/main.js
@@ -240,8 +240,14 @@ function placeAllEggs(playerPos) {
    // Validate at least one stored egg block actually exists
    const stored = getEggPositions();
    if (stored && stored.length > 0) {
+      // Check far-ring eggs (last 5) — they're hardest to reach and least likely
+      // to have been collected yet. Avoids false "blocks missing" detection when
+      // only the close-ring eggs (1-5) have been collected.
      let found = 0;
-      for (let i = 0; i < Math.min(5, stored.length); i++) {
+      const checkAt = [45, 46, 47, 48, 49].filter(i => i < stored.length);
+      const fallback = checkAt.length === 0;
+      const indices  = fallback ? [0, 1, 2, 3, 4].filter(i => i < stored.length) : checkAt;
+      for (const i of indices) {
        try {
          const block = overworld.getBlock({ x: stored[i].x, y: stored[i].y, z: stored[i].z });
          if (block && block.typeId.includes("glazed_terracotta")) found++;
--- a/home-sign-addon/home_sign_BP/blocks/home_sign.json
+++ b/home-sign-addon/home_sign_BP/blocks/home_sign.json
@@ -0,0 +1,27 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:block": {
+    "description": {
+      "identifier": "silverlabs:home_sign",
+      "menu_category": {
+        "category": "items",
+        "group": "itemGroup.name.decorations"
+      }
+    },
+    "components": {
+      "minecraft:destructible_by_mining": {
+        "seconds_to_destroy": 1.5
+      },
+      "minecraft:destructible_by_explosion": {
+        "explosion_resistance": 200.0
+      },
+      "minecraft:map_color": "#C0703A",
+      "minecraft:material_instances": {
+        "*": {
+          "texture": "home_sign",
+          "render_method": "opaque"
+        }
+      }
+    }
+  }
+}
--- a/home-sign-addon/home_sign_BP/entities/cat.json
+++ b/home-sign-addon/home_sign_BP/entities/cat.json
@@ -0,0 +1,701 @@
+{
+  "format_version": "1.26.10",
+  "minecraft:entity": {
+    "description": {
+      "identifier": "minecraft:cat",
+      "spawn_category": "creature",
+      "is_spawnable": true,
+      "is_summonable": true,
+      "properties": {
+        "minecraft:sound_variant": {
+          "type": "enum",
+          "values": ["default", "royal"],
+          "default": "default",
+          "client_sync": true
+        }
+      }
+    },
+
+    "component_groups": {
+      "minecraft:cat_baby": {
+        "minecraft:is_baby": {},
+        "minecraft:scale": {
+          "value": 0.4
+        },
+        "minecraft:ageable": {
+          "duration": 1200,
+          "feed_items": ["fish", "salmon"],
+          "pause_growth_items": [ "golden_dandelion" ],
+          "reset_growth_items": [ "golden_dandelion" ],
+          "grow_up": {
+            "event": "minecraft:ageable_grow_up",
+            "target": "self"
+          }
+        }
+      },
+      "minecraft:cat_adult": {
+        "minecraft:experience_reward": {
+          "on_bred": "Math.Random(1,7)",
+          "on_death": "query.last_hit_by_player ? Math.Random(1,3) : 0"
+        },
+        "minecraft:loot": {
+          "table": "loot_tables/entities/cat.json"
+        },
+        "minecraft:scale": {
+          "value": 0.8
+        },
+        "minecraft:leashable_to": {},
+        "minecraft:breedable": {
+          "require_tame": true,
+          "require_full_health": true,
+          "allow_sitting": true,
+          "breeds_with": {
+            "minecraft:cat": {}
+          },
+          "breed_items": ["fish", "salmon"]
+        },
+        "minecraft:behavior.breed": {
+          "priority": 3,
+          "speed_multiplier": 1.0
+        }
+      },
+      "minecraft:cat_wild": {
+        "minecraft:health": {
+          "value": 10,
+          "max": 10
+        },
+        "minecraft:tameable": {
+          "probability": 0.33,
+          "tame_items": ["fish", "salmon"],
+          "tame_event": {
+            "event": "minecraft:on_tame",
+            "target": "self"
+          }
+        },
+        "minecraft:rideable": {
+          "seat_count": 1,
+          "family_types": ["baby_undead"],
+          "seats": {
+            // This value results in zombies floating when riding baby cats,
+            // but switching to a different setup would break pre-existing mobs.
+            "position": [0.0, 0.35, 0.0]
+          }
+        },
+        "minecraft:behavior.nearest_attackable_target": {
+          "priority": 1,
+          "reselect_targets": true,
+          "within_radius": 16.0,
+          "entity_types": [
+            {
+              "filters": {
+                "test": "is_family",
+                "subject": "other",
+                "value": "rabbit"
+              },
+              "max_dist": 8
+            },
+            {
+              "filters": {
+                "all_of": [
+                  {
+                    "test": "is_family",
+                    "subject": "other",
+                    "value": "baby_turtle"
+                  },
+                  {
+                    "test": "in_water",
+                    "subject": "other",
+                    "operator": "!=",
+                    "value": true
+                  }
+                ]
+              },
+              "max_dist": 8
+            }
+          ]
+        },
+        "minecraft:behavior.tempt": {
+          "priority": 5,
+          "speed_multiplier": 0.5,
+          "within_radius": 16,
+          "can_get_scared": true,
+          "tempt_sound": "tempt",
+          "sound_interval": [0, 100],
+          "items": ["fish", "salmon"]
+        },
+        "minecraft:behavior.avoid_mob_type": {
+          "priority": 6,
+          "entity_types": [
+            {
+              "filters": {
+                "test": "is_family",
+                "subject": "other",
+                "value": "player"
+              },
+              "max_dist": 10,
+              "walk_speed_multiplier": 0.8,
+              "sprint_speed_multiplier": 1.33
+            }
+          ]
+        },
+        "minecraft:behavior.move_towards_dwelling_restriction": {
+          "priority": 7
+        }
+      },
+      "minecraft:cat_tame": {
+        "minecraft:is_tamed": {},
+        "minecraft:health": {
+          "value": 20,
+          "max": 20
+        },
+        "minecraft:color": {
+          "value": 14
+        },
+        "minecraft:sittable": {},
+        "minecraft:is_dyeable": {
+          "interact_text": "action.interact.dye"
+        },
+        "minecraft:on_wake_with_owner": {
+          "event": "minecraft:pet_slept_with_owner",
+          "target": "self"
+        },
+        "minecraft:behavior.teleport_to_owner": {
+          "priority": 0,
+          "filters": {
+            "all_of": [
+              { "test": "owner_distance", "operator": ">", "value": 12 },
+              { "test": "is_panicking" }
+            ]
+          }
+        },
+        "minecraft:behavior.pet_sleep_with_owner": {
+          "priority": 2,
+          "speed_multiplier": 1.2,
+          "search_radius": 10,
+          "search_height": 10,
+          "goal_radius": 1.0
+        },
+        "minecraft:behavior.stay_while_sitting": {
+          "priority": 3
+        },
+        "minecraft:behavior.tempt": {
+          "priority": 5,
+          "speed_multiplier": 0.5,
+          "within_radius": 16,
+          "items": ["fish", "salmon"]
+        },
+        "minecraft:behavior.ocelot_sit_on_block": {
+          "priority": 7,
+          "speed_multiplier": 1.0
+        }
+      },
+      "minecraft:cat_gift_for_owner": {
+        "minecraft:behavior.drop_item_for": {
+          "priority": 1,
+          "seconds_before_pickup": 0.0,
+          "cooldown": 0.25,
+          "drop_item_chance": 0.7,
+          "offering_distance": 5.0,
+          "minimum_teleport_distance": 2.0,
+          "max_head_look_at_height": 10.0,
+          "target_range": [5.0, 5.0, 5.0],
+          "teleport_offset": [0.0, 1.0, 0.0],
+          "time_of_day_range": {
+            "min": 0.74999,
+            "max": 0.8
+          },
+          "speed_multiplier": 1.0,
+          "search_range": 5,
+          "search_height": 2,
+          "search_count": 0,
+          "goal_radius": 1.0,
+          "entity_types": [
+            {
+              "filters": {
+                "test": "is_family",
+                "subject": "other",
+                "value": "player"
+              },
+              "max_dist": 6
+            }
+          ],
+          "loot_table": "loot_tables/entities/cat_gift.json",
+          "on_drop_attempt": {
+            "event": "minecraft:cat_gifted_owner",
+            "target": "self"
+          }
+        }
+      },
+      "minecraft:cat_white": {
+        "minecraft:variant": {
+          "value": 0
+        }
+      },
+      "minecraft:cat_tuxedo": {
+        "minecraft:variant": {
+          "value": 1
+        }
+      },
+      "minecraft:cat_red": {
+        "minecraft:variant": {
+          "value": 2
+        }
+      },
+      "minecraft:cat_siamese": {
+        "minecraft:variant": {
+          "value": 3
+        }
+      },
+      "minecraft:cat_british": {
+        "minecraft:variant": {
+          "value": 4
+        }
+      },
+      "minecraft:cat_calico": {
+        "minecraft:variant": {
+          "value": 5
+        }
+      },
+      "minecraft:cat_persian": {
+        "minecraft:variant": {
+          "value": 6
+        }
+      },
+      "minecraft:cat_ragdoll": {
+        "minecraft:variant": {
+          "value": 7
+        }
+      },
+      "minecraft:cat_tabby": {
+        "minecraft:variant": {
+          "value": 8
+        }
+      },
+      "minecraft:cat_black": {
+        "minecraft:variant": {
+          "value": 9
+        }
+      },
+      "minecraft:cat_jellie": {
+        "minecraft:variant": {
+          "value": 10
+        }
+      }
+    },
+
+    "components": {
+      "minecraft:ambient_sound_interval": {
+        "value": 120,
+        "range": 60,
+        "event_name": "ambient"
+      },
+      "minecraft:offspring": {
+        "offspring_pairs": {
+          "minecraft:cat": "minecraft:cat"
+        },
+        "combine_parent_colors": true
+      },
+      "minecraft:spawn_egg_interaction": {},
+      "minecraft:leashable": {},
+      "minecraft:balloonable": {
+        "mass": 0.6
+      },
+      "minecraft:is_hidden_when_invisible": {},
+      "minecraft:attack_damage": {
+        "value": 4
+      },
+      "minecraft:nameable": {},
+      "minecraft:type_family": {
+        "family": ["cat", "mob"]
+      },
+      "minecraft:breathable": {
+        "total_supply": 15,
+        "suffocate_time": 0
+      },
+      "minecraft:collision_box": {
+        "width": 0.6,
+        "height": 0.7
+      },
+      "minecraft:healable": {
+        "items": [
+          {
+            "item": "fish",
+            "heal_amount": 2
+          },
+          {
+            "item": "salmon",
+            "heal_amount": 2
+          }
+        ]
+      },
+      "minecraft:hurt_on_condition": {
+        "damage_conditions": [
+          {
+            "filters": {
+              "test": "in_lava",
+              "subject": "self",
+              "operator": "==",
+              "value": true
+            },
+            "cause": "lava",
+            "damage_per_tick": 4
+          }
+        ]
+      },
+      "minecraft:movement": {
+        "value": 0.3
+      },
+      "minecraft:navigation.walk": {
+        "can_float": true,
+        "avoid_water": true,
+        "avoid_damage_blocks": true
+      },
+      "minecraft:movement.basic": {},
+      "minecraft:jump.static": {},
+      "minecraft:can_climb": {},
+      "minecraft:damage_sensor": {
+        "triggers": {
+          "cause": "fall",
+          "deals_damage": "no"
+        }
+      },
+      "minecraft:dweller": {
+        "dwelling_type": "village",
+        "dweller_role": "passive",
+        "update_interval_base": 60,
+        "update_interval_variant": 40,
+        "can_find_poi": false,
+        "can_migrate": true,
+        "first_founding_reward": 0
+      },
+      "minecraft:despawn": {
+        "despawn_from_distance": {}
+      },
+      "minecraft:physics": {},
+      "minecraft:pushable_by_entity": {
+      },
+      "minecraft:pushable_by_block": {
+      },
+      "minecraft:conditional_bandwidth_optimization": {},
+      "minecraft:behavior.float": {
+        "priority": 0
+      },
+      "minecraft:behavior.panic": {
+        "priority": 1,
+        "speed_multiplier": 1.25
+      },
+      "minecraft:behavior.mount_pathing": {
+        "priority": 1,
+        "speed_multiplier": 1.25,
+        "target_dist": 0,
+        "track_target": true
+      },
+      "minecraft:behavior.leap_at_target": {
+        "priority": 3,
+        "target_dist": 0.3
+      },
+      "minecraft:behavior.ocelotattack": {
+        "priority": 4,
+        "cooldown_time": 1.0,
+        "x_max_rotation": 30.0,
+        "y_max_head_rotation": 30.0,
+        "max_distance": 15.0,
+        "max_sneak_range": 15.0,
+        "max_sprint_range": 4.0,
+        "reach_multiplier": 2.0,
+        "sneak_speed_multiplier": 0.6,
+        "sprint_speed_multiplier": 1.33,
+        "walk_speed_multiplier": 0.8
+      },
+      "minecraft:behavior.random_stroll": {
+        "priority": 8,
+        "speed_multiplier": 0.8
+      },
+      "minecraft:behavior.look_at_player": {
+        "priority": 9
+      }
+    },
+
+    "events": {
+      "minecraft:entity_spawned": {
+        "sequence": [
+          {
+            "randomize": [
+              {
+                "weight": 3,
+                "remove": {},
+                "add": {
+                  "component_groups": [
+                    "minecraft:cat_adult",
+                    "minecraft:cat_wild"
+                  ]
+                }
+              },
+              {
+                "weight": 1,
+                "remove": {},
+                "add": {
+                  "component_groups": [
+                    "minecraft:cat_baby",
+                    "minecraft:cat_wild"
+                  ]
+                }
+              }
+            ]
+          },
+          {
+            "randomize": [
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_white"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_tuxedo"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_red"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_siamese"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_british"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_calico"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_persian"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_ragdoll"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_tabby"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_black"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_jellie"]
+                }
+              }
+            ]
+          },
+          {
+            "trigger": "minecraft:randomize_sound_variant"
+          }
+        ]
+      },
+      "minecraft:spawn_from_village": {
+        "sequence": [
+          {
+            "randomize": [
+              {
+                "weight": 3,
+                "trigger": "minecraft:spawn_wild_adult"
+              },
+              {
+                "weight": 1,
+                "trigger": "minecraft:spawn_wild_baby"
+              }
+            ]
+          },
+          {
+            "randomize": [
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_tuxedo"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_red"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_siamese"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_white"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_british"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_calico"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_persian"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_ragdoll"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_tabby"]
+                }
+              },
+              {
+                "weight": 15,
+                "add": {
+                  "component_groups": ["minecraft:cat_jellie"]
+                }
+              }
+            ]
+          }
+        ]
+      },
+      "minecraft:spawn_midnight_cat": {
+        "sequence": [
+          {
+            "trigger": "minecraft:spawn_wild_adult",
+            "add": {
+              "component_groups": ["minecraft:cat_black"]
+            }
+          }
+        ]
+      },
+      "minecraft:entity_born": {
+        "sequence": [
+          {
+            "filters": {
+              "test": "is_tamed"
+            },
+            "trigger": "minecraft:spawn_tame_baby"
+          },
+          {
+            "filters": {
+              "test": "is_tamed",
+              "value": false
+            },
+            "trigger": "minecraft:spawn_wild_baby"
+          }
+        ]
+      },
+      "minecraft:spawn_wild_baby": {
+        "add": {
+          "component_groups": ["minecraft:cat_baby", "minecraft:cat_wild"]
+        }
+      },
+      "minecraft:spawn_wild_adult": {
+        "add": {
+          "component_groups": ["minecraft:cat_adult", "minecraft:cat_wild"]
+        },
+        "trigger": "minecraft:randomize_sound_variant"
+      },
+      "minecraft:spawn_tame_baby": {
+        "add": {
+          "component_groups": ["minecraft:cat_baby", "minecraft:cat_tame"]
+        }
+      },
+      "minecraft:spawn_tame_adult": {
+        "add": {
+          "component_groups": ["minecraft:cat_adult", "minecraft:cat_tame"]
+        },
+        "trigger": "minecraft:randomize_sound_variant"
+      },
+      "minecraft:ageable_grow_up": {
+        "remove": {
+          "component_groups": ["minecraft:cat_baby"]
+        },
+        "add": {
+          "component_groups": ["minecraft:cat_adult"]
+        },
+        "trigger": "minecraft:randomize_sound_variant"
+      },
+      "minecraft:on_tame": {
+        "sequence": [
+          {
+            "remove": {
+              "component_groups": ["minecraft:cat_wild"]
+            }
+          },
+          {
+            "add": {
+              "component_groups": ["minecraft:cat_tame"]
+            }
+          }
+        ]
+      },
+      "minecraft:pet_slept_with_owner": {
+        "add": {
+          "component_groups": ["minecraft:cat_gift_for_owner"]
+        }
+      },
+      "minecraft:cat_gifted_owner": {
+        "remove": {
+          "component_groups": ["minecraft:cat_gift_for_owner"]
+        }
+      },
+      "minecraft:randomize_sound_variant": {
+        "randomize": [
+          {
+            "weight": 1,
+            "set_property": {
+              "minecraft:sound_variant": "default"
+            }
+          },
+          {
+            "weight": 1,
+            "set_property": {
+              "minecraft:sound_variant": "royal"
+            }
+          }
+        ]
+      }
+    }
+  }
+}
--- a/home-sign-addon/home_sign_BP/manifest.json
+++ b/home-sign-addon/home_sign_BP/manifest.json
@@ -0,0 +1,34 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Home Sweet Home",
+    "description": "Defines a 32-block home zone for tamed cats; quieter cat meows",
+    "uuid": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b80",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "data",
+      "uuid": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b81",
+      "version": [1, 0, 0]
+    },
+    {
+      "type": "script",
+      "language": "javascript",
+      "uuid": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b82",
+      "version": [1, 0, 0],
+      "entry": "scripts/main.js"
+    }
+  ],
+  "dependencies": [
+    {
+      "module_name": "@minecraft/server",
+      "version": "1.17.0"
+    },
+    {
+      "uuid": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b83",
+      "version": [1, 0, 1]
+    }
+  ]
+}
--- a/home-sign-addon/home_sign_BP/recipes/home_sign.json
+++ b/home-sign-addon/home_sign_BP/recipes/home_sign.json
@@ -0,0 +1,18 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:recipe_shapeless": {
+    "description": {
+      "identifier": "silverlabs:home_sign_recipe"
+    },
+    "tags": ["crafting_table"],
+    "unlock": { "context": "AlwaysUnlocked" },
+    "ingredients": [
+      { "item": "minecraft:oak_sign" },
+      { "item": "minecraft:red_dye" }
+    ],
+    "result": {
+      "item": "silverlabs:home_sign",
+      "count": 1
+    }
+  }
+}
--- a/home-sign-addon/home_sign_BP/scripts/main.js
+++ b/home-sign-addon/home_sign_BP/scripts/main.js
@@ -0,0 +1,191 @@
+import { world, system, ItemStack } from "@minecraft/server";
+
+// ─── Constants ──────────────────────────────────────────────
+const HOME_BLOCK = "silverlabs:home_sign";
+const PROP_KEY = "home_signs_v1";
+
+const HOME_RADIUS = 32;            // user-facing "home area" size
+const STRAY_RADIUS = 16;           // cat is nudged back beyond this — keeps cats actually at home, not just "within shouting distance"
+const RETURN_RADIUS_MIN = 2;
+const RETURN_RADIUS_MAX = 10;
+const TICK_INTERVAL = 40;          // 2 s
+
+// ─── State ──────────────────────────────────────────────────
+// In-memory mirror: { "x,y,z,dim": { ownerId, ownerName } }
+let homes = {};
+
+function loadState() {
+  try {
+    const raw = world.getDynamicProperty(PROP_KEY);
+    if (raw && typeof raw === "string") {
+      homes = JSON.parse(raw);
+    }
+  } catch (e) {
+    world.sendMessage(`§c[Home Sweet Home] Failed to load state: ${e.message}`);
+    homes = {};
+  }
+}
+
+function saveState() {
+  try {
+    world.setDynamicProperty(PROP_KEY, JSON.stringify(homes));
+  } catch (e) {
+    world.sendMessage(`§c[Home Sweet Home] Failed to save state: ${e.message}`);
+  }
+}
+
+function keyOf(loc, dimensionId) {
+  return `${Math.floor(loc.x)},${Math.floor(loc.y)},${Math.floor(loc.z)},${dimensionId}`;
+}
+
+function claim(loc, dimensionId, player) {
+  homes[keyOf(loc, dimensionId)] = { ownerId: player.id, ownerName: player.name };
+  saveState();
+}
+
+function release(loc, dimensionId) {
+  delete homes[keyOf(loc, dimensionId)];
+  saveState();
+}
+
+function getOwner(loc, dimensionId) {
+  return homes[keyOf(loc, dimensionId)] || null;
+}
+
+// ─── Placement: claim home zone ────────────────────────────
+world.afterEvents.playerPlaceBlock.subscribe((event) => {
+  const block = event.block;
+  if (block.typeId !== HOME_BLOCK) return;
+  const player = event.player;
+  claim(block.location, block.dimension.id, player);
+  player.sendMessage(
+    `§a[Home Sweet Home] §7Home zone set — tamed cats will stay within ${HOME_RADIUS} blocks.`
+  );
+});
+
+// ─── Break: owner-only ─────────────────────────────────────
+try {
+  world.beforeEvents.playerBreakBlock.subscribe((event) => {
+    const block = event.block;
+    if (block.typeId !== HOME_BLOCK) return;
+    const owner = getOwner(block.location, block.dimension.id);
+    if (!owner) return; // unclaimed — let it break
+
+    const player = event.player;
+    if (owner.ownerId !== player.id) {
+      event.cancel = true;
+      system.run(() =>
+        player.sendMessage(
+          `§c[Home Sweet Home] §7This sign belongs to §f${owner.ownerName}§7. You can't break it.`
+        )
+      );
+      return;
+    }
+
+    // Owner break — drop the item back, clear the registry, remove the block.
+    event.cancel = true;
+    const loc = { x: block.location.x, y: block.location.y, z: block.location.z };
+    const dim = block.dimension;
+    system.run(() => {
+      try {
+        const dropPos = { x: loc.x + 0.5, y: loc.y + 0.5, z: loc.z + 0.5 };
+        dim.spawnItem(new ItemStack(HOME_BLOCK, 1), dropPos);
+        dim.runCommand(`setblock ${loc.x} ${loc.y} ${loc.z} air`);
+      } catch (e) {
+        player.sendMessage(`§c[Home Sweet Home] Error during break: ${e.message}`);
+      }
+      release(loc, dim.id);
+    });
+  });
+} catch (e) {
+  console.warn(`[Home Sweet Home] beforeEvents.playerBreakBlock unavailable: ${e}`);
+}
+
+// ─── Cat homing: nudge stray tamed cats back to the nearest home ──
+function homesByDimension() {
+  const out = {};
+  for (const key in homes) {
+    const [xs, ys, zs, dim] = key.split(",");
+    if (!out[dim]) out[dim] = [];
+    out[dim].push({
+      x: parseInt(xs, 10) + 0.5,
+      y: parseInt(ys, 10) + 0.5,
+      z: parseInt(zs, 10) + 0.5,
+      ownerName: homes[key].ownerName,
+    });
+  }
+  return out;
+}
+
+function nearestHome(catLoc, homeList) {
+  let best = null;
+  let bestD2 = Infinity;
+  for (const h of homeList) {
+    const dx = catLoc.x - h.x;
+    const dy = catLoc.y - h.y;
+    const dz = catLoc.z - h.z;
+    const d2 = dx * dx + dy * dy + dz * dz;
+    if (d2 < bestD2) {
+      bestD2 = d2;
+      best = h;
+    }
+  }
+  return { home: best, distance: Math.sqrt(bestD2) };
+}
+
+function pickReturnSpot(home) {
+  const angle = Math.random() * Math.PI * 2;
+  const r = RETURN_RADIUS_MIN + Math.random() * (RETURN_RADIUS_MAX - RETURN_RADIUS_MIN);
+  return {
+    x: home.x + Math.cos(angle) * r,
+    y: home.y,
+    z: home.z + Math.sin(angle) * r,
+  };
+}
+
+system.runInterval(() => {
+  const byDim = homesByDimension();
+  const dimIds = Object.keys(byDim);
+  if (dimIds.length === 0) return;
+
+  for (const dimId of dimIds) {
+    let dim;
+    try {
+      dim = world.getDimension(dimId);
+    } catch (e) {
+      continue;
+    }
+
+    let cats;
+    try {
+      // Tamed cats only — vanilla cats gain the "tamed" family on tame.
+      cats = dim.getEntities({ type: "minecraft:cat", families: ["tamed"] });
+    } catch (e) {
+      continue;
+    }
+
+    for (const cat of cats) {
+      try {
+        const { home, distance } = nearestHome(cat.location, byDim[dimId]);
+        if (!home || distance <= STRAY_RADIUS) continue;
+        const target = pickReturnSpot(home);
+        const ok = cat.tryTeleport(target, { checkForBlocks: true });
+        if (!ok) {
+          // Retry tighter
+          cat.tryTeleport(
+            { x: home.x, y: home.y, z: home.z },
+            { checkForBlocks: false }
+          );
+        }
+      } catch (e) {
+        // Skip bad cat, continue with next
+      }
+    }
+  }
+}, TICK_INTERVAL);
+
+// ─── Boot ──────────────────────────────────────────────────
+system.run(() => {
+  loadState();
+  world.sendMessage("§a[Home Sweet Home] §7Loaded — place a sign to claim a 32-block home zone.");
+});
--- a/home-sign-addon/home_sign_RP/blocks.json
+++ b/home-sign-addon/home_sign_RP/blocks.json
@@ -0,0 +1,4 @@
+{
+  "format_version": [1, 1, 0],
+  "silverlabs:home_sign": { "sound": "wood" }
+}
--- a/home-sign-addon/home_sign_RP/manifest.json
+++ b/home-sign-addon/home_sign_RP/manifest.json
@@ -0,0 +1,17 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Home Sweet Home Resources",
+    "description": "Texture and lang for the silverlabs:home_sign block",
+    "uuid": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b83",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "resources",
+      "uuid": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b84",
+      "version": [1, 0, 1]
+    }
+  ]
+}
--- a/home-sign-addon/home_sign_RP/pack_icon.png
+++ b/home-sign-addon/home_sign_RP/pack_icon.png
--- a/home-sign-addon/home_sign_RP/texts/en_US.lang
+++ b/home-sign-addon/home_sign_RP/texts/en_US.lang
@@ -0,0 +1 @@
+tile.silverlabs:home_sign.name=Home Sweet Home
--- a/home-sign-addon/home_sign_RP/textures/blocks/home_sign.png
+++ b/home-sign-addon/home_sign_RP/textures/blocks/home_sign.png
--- a/home-sign-addon/home_sign_RP/textures/terrain_texture.json
+++ b/home-sign-addon/home_sign_RP/textures/terrain_texture.json
@@ -0,0 +1,11 @@
+{
+  "resource_pack_name": "home_sign_RP",
+  "texture_name": "atlas.terrain",
+  "padding": 8,
+  "num_mip_levels": 4,
+  "texture_data": {
+    "home_sign": {
+      "textures": "textures/blocks/home_sign"
+    }
+  }
+}
--- a/keep-inventory-addon/keep_inventory_BP/manifest.json
+++ b/keep-inventory-addon/keep_inventory_BP/manifest.json
@@ -0,0 +1,30 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Keep Inventory",
+    "description": "Asserts gamerule keepInventory true on world load (Lyla's world)",
+    "uuid": "b4d72e91-8c43-4f1a-95d2-7e3b6c8a0d10",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "data",
+      "uuid": "b4d72e91-8c43-4f1a-95d2-7e3b6c8a0d11",
+      "version": [1, 0, 0]
+    },
+    {
+      "type": "script",
+      "language": "javascript",
+      "uuid": "b4d72e91-8c43-4f1a-95d2-7e3b6c8a0d12",
+      "version": [1, 0, 0],
+      "entry": "scripts/main.js"
+    }
+  ],
+  "dependencies": [
+    {
+      "module_name": "@minecraft/server",
+      "version": "1.17.0"
+    }
+  ]
+}
--- a/keep-inventory-addon/keep_inventory_BP/scripts/main.js
+++ b/keep-inventory-addon/keep_inventory_BP/scripts/main.js
@@ -0,0 +1,17 @@
+import { world, system } from "@minecraft/server";
+
+function assertKeepInventory() {
+  try {
+    world.getDimension("overworld").runCommand("gamerule keepInventory true");
+  } catch (e) {
+    // Non-fatal — chunk-load races, etc. The next interval will retry.
+  }
+}
+
+system.run(() => {
+  assertKeepInventory();
+  world.sendMessage("§a[Keep Inventory] §7keepInventory enforced — items stay on death.");
+});
+
+// Re-assert every 10 minutes so anything that toggles it off (manual op, world reset, etc.) gets corrected.
+system.runInterval(assertKeepInventory, 12000);
--- a/lobby-addon/lobby_transfer_BP/scripts/main.js
+++ b/lobby-addon/lobby_transfer_BP/scripts/main.js
@@ -10,9 +10,10 @@ const PORTAL_BLOCKS = {

 // Coordinate-based portal zones (fallback detection)
 const PORTAL_ZONES = [
-  { name: "Jamie's World", x: -15, y: 65, z: -24, host: "10.0.0.247", port: 19133, color: "§a" },
-  { name: "Lyla's World",  x: 0,   y: 65, z: -24, host: "10.0.0.247", port: 19134, color: "§d" },
-  { name: "Mya's World",   x: 15,  y: 65, z: -24, host: "10.0.0.247", port: 19135, color: "§b" },
+  { name: "Jamie's World", x: 436, y: 66, z: -296, host: "10.0.0.247", port: 19133, color: "§a" },
+  { name: "Lyla's World",  x: 462, y: 65, z: -322, host: "10.0.0.247", port: 19134, color: "§d" },
+  { name: "Lyla's World",  x: 474, y: 65, z: -281, host: "10.0.0.247", port: 19134, color: "§d" }, // Super Kitties portal
+  { name: "Mya's World",   x: 488, y: 66, z: -296, host: "10.0.0.247", port: 19135, color: "§b" },
 ];

 const PORTAL_RADIUS_X = 2.5;
@@ -114,14 +115,15 @@ world.afterEvents.playerLeave.subscribe((event) => {
 function placePortalSigns() {
  const overworld = world.getDimension("overworld");
  const signs = [
-    { x: -15, y: 70, z: -23, name: "Jamie's", color: "§a" },
-    { x: 0,   y: 70, z: -23, name: "Lyla's",  color: "§d" },
-    { x: 15,  y: 70, z: -23, name: "Mya's",   color: "§b" },
+    { x: 438, y: 71, z: -296, name: "Jamie's", color: "§a", facing: 5 },  // east-facing
+    { x: 462, y: 71, z: -320, name: "Lyla's",  color: "§d", facing: 3 },  // south-facing
+    { x: 486, y: 71, z: -296, name: "Mya's",   color: "§b", facing: 4 },  // west-facing
+    { x: 474, y: 74, z: -281, name: "Super Kitties\n§fLyla's", color: "§d", facing: 2 },  // north-facing (Super Kitties portal)
  ];

  for (const sign of signs) {
    try {
-      overworld.runCommand(`setblock ${sign.x} ${sign.y} ${sign.z} oak_wall_sign ["facing_direction":3]`);
+      overworld.runCommand(`setblock ${sign.x} ${sign.y} ${sign.z} oak_wall_sign ["facing_direction":${sign.facing}]`);
    } catch (e) {
      // Non-fatal — chunks may not be loaded
    }
--- a/monkey-addon/monkey_BP/entities/banana_projectile.json
+++ b/monkey-addon/monkey_BP/entities/banana_projectile.json
@@ -0,0 +1,41 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:entity": {
+    "description": {
+      "identifier": "silverlabs:banana_projectile",
+      "is_spawnable": false,
+      "is_summonable": true,
+      "is_experimental": false
+    },
+
+    "components": {
+      "minecraft:collision_box": {
+        "width": 0.25,
+        "height": 0.25
+      },
+      "minecraft:physics": {},
+      "minecraft:pushable": {
+        "is_pushable": false,
+        "is_pushable_by_piston": false
+      },
+      "minecraft:projectile": {
+        "on_hit": {
+          "impact_damage": {
+            "damage": 0,
+            "knockback": true,
+            "semi_random_diff_damage": false
+          },
+          "remove_on_hit": {}
+        },
+        "power": 1.3,
+        "gravity": 0.05,
+        "inertia": 0.99,
+        "liquid_inertia": 0.6,
+        "anchor": 1,
+        "offset": [0, -0.1, 0],
+        "should_bounce": false,
+        "hit_sound": "mob.slime.small"
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_BP/entities/cheeky_monkey.json
+++ b/monkey-addon/monkey_BP/entities/cheeky_monkey.json
@@ -0,0 +1,118 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:entity": {
+    "description": {
+      "identifier": "silverlabs:cheeky_monkey",
+      "is_spawnable": true,
+      "is_summonable": true,
+      "is_experimental": false
+    },
+
+    "components": {
+      "minecraft:type_family": {
+        "family": ["cheeky_monkey", "monkey", "animal", "mob"]
+      },
+      "minecraft:physics": {},
+      "minecraft:pushable": {
+        "is_pushable": true,
+        "is_pushable_by_piston": true
+      },
+      "minecraft:collision_box": {
+        "width": 0.5,
+        "height": 0.9
+      },
+      "minecraft:health": {
+        "value": 8,
+        "max": 8
+      },
+      "minecraft:movement": {
+        "value": 0.3
+      },
+      "minecraft:navigation.walk": {
+        "can_path_over_water": false,
+        "avoid_water": true,
+        "avoid_damage_blocks": true
+      },
+      "minecraft:movement.basic": {},
+      "minecraft:jump.static": {},
+      "minecraft:can_climb": {},
+      "minecraft:breathable": {
+        "total_supply": 15,
+        "suffocate_time": -1
+      },
+      "minecraft:nameable": {},
+      "minecraft:hurt_on_condition": {
+        "damage_conditions": [
+          {
+            "filters": { "test": "in_lava", "subject": "self", "operator": "==", "value": true },
+            "cause": "lava",
+            "damage_per_tick": 4
+          }
+        ]
+      },
+
+      "minecraft:loot": {
+        "table": "loot_tables/entities/cheeky_monkey.json"
+      },
+
+      "minecraft:shooter": {
+        "def": "silverlabs:banana_projectile"
+      },
+
+      "minecraft:behavior.float": { "priority": 0 },
+
+      "minecraft:behavior.panic": {
+        "priority": 1,
+        "speed_multiplier": 1.6
+      },
+
+      "minecraft:behavior.ranged_attack": {
+        "priority": 3,
+        "attack_interval_min": 3.0,
+        "attack_interval_max": 6.0,
+        "attack_radius": 10.0,
+        "speed_multiplier": 0.9
+      },
+
+      "minecraft:behavior.nearest_attackable_target": {
+        "priority": 4,
+        "within_radius": 16,
+        "entity_types": [
+          {
+            "filters": { "test": "is_family", "subject": "other", "value": "player" },
+            "max_dist": 16
+          }
+        ],
+        "must_see": false,
+        "reselect_targets": true,
+        "must_reach": false
+      },
+
+      "minecraft:behavior.move_towards_target": {
+        "priority": 5,
+        "speed_multiplier": 0.8,
+        "within_radius": 10.0
+      },
+
+      "minecraft:behavior.look_at_player": {
+        "priority": 7,
+        "target_distance": 14,
+        "look_time": [3, 7],
+        "probability": 0.9
+      },
+
+      "minecraft:behavior.random_stroll": {
+        "priority": 6,
+        "speed_multiplier": 0.7,
+        "interval": 60,
+        "xz_dist": 8,
+        "y_dist": 4
+      },
+
+      "minecraft:behavior.random_look_around": {
+        "priority": 9,
+        "look_time": [2, 5]
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_BP/items/banana.json
+++ b/monkey-addon/monkey_BP/items/banana.json
@@ -0,0 +1,32 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:item": {
+    "description": {
+      "identifier": "silverlabs:banana",
+      "menu_category": {
+        "category": "nature"
+      }
+    },
+    "components": {
+      "minecraft:icon": {
+        "textures": {
+          "default": "banana"
+        }
+      },
+      "minecraft:display_name": {
+        "value": "Banana"
+      },
+      "minecraft:max_stack_size": 64,
+      "minecraft:use_animation": "eat",
+      "minecraft:use_modifiers": {
+        "use_duration": 1.6,
+        "movement_modifier": 0.35
+      },
+      "minecraft:food": {
+        "nutrition": 4,
+        "saturation_modifier": 0.6,
+        "can_always_eat": false
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_BP/loot_tables/entities/cheeky_monkey.json
+++ b/monkey-addon/monkey_BP/loot_tables/entities/cheeky_monkey.json
@@ -0,0 +1,20 @@
+{
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "item",
+          "name": "silverlabs:banana",
+          "weight": 1,
+          "functions": [
+            {
+              "function": "set_count",
+              "count": { "min": 1, "max": 2 }
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
--- a/monkey-addon/monkey_BP/manifest.json
+++ b/monkey-addon/monkey_BP/manifest.json
@@ -0,0 +1,23 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Cheeky Monkey",
+    "description": "Curious banana-throwing monkeys that spawn naturally in jungles.",
+    "uuid": "c9d1f11c-0eef-4374-81ee-ebde67d7a0a3",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "data",
+      "uuid": "48d1d747-0765-49ab-8f50-e9b0236c8e32",
+      "version": [1, 0, 0]
+    }
+  ],
+  "dependencies": [
+    {
+      "uuid": "7195b65a-171d-4324-a2df-e36ba75ec48a",
+      "version": [1, 0, 0]
+    }
+  ]
+}
--- a/monkey-addon/monkey_BP/pack_icon.png
+++ b/monkey-addon/monkey_BP/pack_icon.png
--- a/monkey-addon/monkey_BP/spawn_rules/cheeky_monkey.json
+++ b/monkey-addon/monkey_BP/spawn_rules/cheeky_monkey.json
@@ -0,0 +1,41 @@
+{
+  "format_version": "1.8.0",
+  "minecraft:spawn_rules": {
+    "description": {
+      "identifier": "silverlabs:cheeky_monkey",
+      "population_control": "animal"
+    },
+    "conditions": [
+      {
+        "minecraft:spawns_on_surface": {},
+        "minecraft:brightness_filter": {
+          "min": 7,
+          "max": 15,
+          "adjust_for_weather": false
+        },
+        "minecraft:weight": {
+          "default": 8
+        },
+        "minecraft:herd": {
+          "min_size": 2,
+          "max_size": 4
+        },
+        "minecraft:density_limit": {
+          "surface": 4
+        },
+        "minecraft:biome_filter": {
+          "any_of": [
+            { "test": "has_biome_tag", "value": "jungle" },
+            { "test": "has_biome_tag", "value": "bamboo" }
+          ]
+        },
+        "minecraft:spawns_on_block_filter": [
+          "minecraft:grass_block",
+          "minecraft:dirt",
+          "minecraft:podzol",
+          "minecraft:moss_block"
+        ]
+      }
+    ]
+  }
+}
--- a/monkey-addon/monkey_RP/animation_controllers/cheeky_monkey.animation_controllers.json
+++ b/monkey-addon/monkey_RP/animation_controllers/cheeky_monkey.animation_controllers.json
@@ -0,0 +1,22 @@
+{
+  "format_version": "1.10.0",
+  "animation_controllers": {
+    "controller.animation.cheeky_monkey": {
+      "initial_state": "idle",
+      "states": {
+        "idle": {
+          "animations": ["idle"],
+          "transitions": [
+            { "walk": "query.modified_move_speed > 0.1" }
+          ]
+        },
+        "walk": {
+          "animations": ["walk", "idle"],
+          "transitions": [
+            { "idle": "query.modified_move_speed <= 0.1" }
+          ]
+        }
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/animations/banana_projectile.animation.json
+++ b/monkey-addon/monkey_RP/animations/banana_projectile.animation.json
@@ -0,0 +1,13 @@
+{
+  "format_version": "1.8.0",
+  "animations": {
+    "animation.banana_projectile.spin": {
+      "loop": true,
+      "bones": {
+        "banana": {
+          "rotation": ["query.anim_time * 720", "0", "query.anim_time * 360"]
+        }
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/animations/cheeky_monkey.animation.json
+++ b/monkey-addon/monkey_RP/animations/cheeky_monkey.animation.json
@@ -0,0 +1,70 @@
+{
+  "format_version": "1.8.0",
+  "animations": {
+    "animation.cheeky_monkey.idle": {
+      "loop": true,
+      "bones": {
+        "body": {
+          "rotation": ["0", "math.sin(query.anim_time * 120) * 1.5", "0"]
+        },
+        "head": {
+          "rotation": ["math.sin(query.anim_time * 90) * 3", "math.sin(query.anim_time * 60) * 5", "0"]
+        },
+        "tail": {
+          "rotation": ["25 + math.sin(query.anim_time * 180) * 8", "math.sin(query.anim_time * 140) * 10", "0"]
+        },
+        "arm_left": {
+          "rotation": ["math.sin(query.anim_time * 100) * 3", "0", "0"]
+        },
+        "arm_right": {
+          "rotation": ["-math.sin(query.anim_time * 100) * 3", "0", "0"]
+        }
+      }
+    },
+
+    "animation.cheeky_monkey.walk": {
+      "loop": true,
+      "anim_time_update": "query.modified_distance_moved * 1.5",
+      "bones": {
+        "leg_left": {
+          "rotation": ["math.sin(query.anim_time * 240) * 30", "0", "0"]
+        },
+        "leg_right": {
+          "rotation": ["-math.sin(query.anim_time * 240) * 30", "0", "0"]
+        },
+        "arm_left": {
+          "rotation": ["-math.sin(query.anim_time * 240) * 25", "0", "0"]
+        },
+        "arm_right": {
+          "rotation": ["math.sin(query.anim_time * 240) * 25", "0", "0"]
+        },
+        "tail": {
+          "rotation": ["25 + math.sin(query.anim_time * 240) * 15", "0", "0"]
+        }
+      }
+    },
+
+    "animation.cheeky_monkey.throw": {
+      "loop": false,
+      "animation_length": 0.6,
+      "bones": {
+        "arm_right": {
+          "rotation": {
+            "0.0": [0, 0, 0],
+            "0.15": [-110, 0, 15],
+            "0.35": [60, 0, -10],
+            "0.6": [0, 0, 0]
+          }
+        },
+        "body": {
+          "rotation": {
+            "0.0": [0, 0, 0],
+            "0.15": [0, -10, 0],
+            "0.35": [0, 15, 0],
+            "0.6": [0, 0, 0]
+          }
+        }
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/entity/banana_projectile.entity.json
+++ b/monkey-addon/monkey_RP/entity/banana_projectile.entity.json
@@ -0,0 +1,26 @@
+{
+  "format_version": "1.10.0",
+  "minecraft:client_entity": {
+    "description": {
+      "identifier": "silverlabs:banana_projectile",
+      "materials": {
+        "default": "entity_alphatest"
+      },
+      "textures": {
+        "default": "textures/entity/banana_projectile"
+      },
+      "geometry": {
+        "default": "geometry.banana_projectile"
+      },
+      "render_controllers": [
+        "controller.render.banana_projectile"
+      ],
+      "animations": {
+        "spin": "animation.banana_projectile.spin"
+      },
+      "scripts": {
+        "animate": ["spin"]
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/entity/cheeky_monkey.entity.json
+++ b/monkey-addon/monkey_RP/entity/cheeky_monkey.entity.json
@@ -0,0 +1,33 @@
+{
+  "format_version": "1.10.0",
+  "minecraft:client_entity": {
+    "description": {
+      "identifier": "silverlabs:cheeky_monkey",
+      "materials": {
+        "default": "entity_alphatest"
+      },
+      "textures": {
+        "default": "textures/entity/cheeky_monkey"
+      },
+      "geometry": {
+        "default": "geometry.cheeky_monkey"
+      },
+      "render_controllers": [
+        "controller.render.cheeky_monkey"
+      ],
+      "animations": {
+        "idle": "animation.cheeky_monkey.idle",
+        "walk": "animation.cheeky_monkey.walk",
+        "throw": "animation.cheeky_monkey.throw",
+        "controller": "controller.animation.cheeky_monkey"
+      },
+      "scripts": {
+        "animate": ["controller"]
+      },
+      "spawn_egg": {
+        "base_color": "#6B4423",
+        "overlay_color": "#F4D03F"
+      }
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/manifest.json
+++ b/monkey-addon/monkey_RP/manifest.json
@@ -0,0 +1,17 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Cheeky Monkey Resources",
+    "description": "Textures, models, and animations for the cheeky monkey.",
+    "uuid": "7195b65a-171d-4324-a2df-e36ba75ec48a",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "resources",
+      "uuid": "52b854fe-8b36-4a0d-a94a-d20b8fbca74a",
+      "version": [1, 0, 0]
+    }
+  ]
+}
--- a/monkey-addon/monkey_RP/models/entity/banana_projectile.geo.json
+++ b/monkey-addon/monkey_RP/models/entity/banana_projectile.geo.json
@@ -0,0 +1,41 @@
+{
+  "format_version": "1.12.0",
+  "minecraft:geometry": [
+    {
+      "description": {
+        "identifier": "geometry.banana_projectile",
+        "texture_width": 16,
+        "texture_height": 16,
+        "visible_bounds_width": 1,
+        "visible_bounds_height": 1,
+        "visible_bounds_offset": [0, 0.25, 0]
+      },
+      "bones": [
+        { "name": "root", "pivot": [0, 0, 0] },
+        {
+          "name": "banana",
+          "parent": "root",
+          "pivot": [0, 0, 0],
+          "rotation": [0, 0, 25],
+          "cubes": [
+            {
+              "origin": [-2, 0, -0.5],
+              "size": [4, 1, 1],
+              "uv": [0, 0]
+            },
+            {
+              "origin": [-3, 0.5, -0.5],
+              "size": [1, 1, 1],
+              "uv": [0, 2]
+            },
+            {
+              "origin": [2, 0.5, -0.5],
+              "size": [1, 1, 1],
+              "uv": [0, 2]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
--- a/monkey-addon/monkey_RP/models/entity/cheeky_monkey.geo.json
+++ b/monkey-addon/monkey_RP/models/entity/cheeky_monkey.geo.json
@@ -0,0 +1,152 @@
+{
+  "format_version": "1.12.0",
+  "minecraft:geometry": [
+    {
+      "description": {
+        "identifier": "geometry.cheeky_monkey",
+        "texture_width": 64,
+        "texture_height": 32,
+        "visible_bounds_width": 2,
+        "visible_bounds_height": 2.5,
+        "visible_bounds_offset": [0, 1, 0]
+      },
+      "bones": [
+        { "name": "root", "pivot": [0, 0, 0] },
+
+        {
+          "name": "body",
+          "parent": "root",
+          "pivot": [0, 8, 0],
+          "cubes": [
+            {
+              "origin": [-3, 4, -2],
+              "size": [6, 8, 4],
+              "uv": [0, 0]
+            }
+          ]
+        },
+
+        {
+          "name": "head",
+          "parent": "body",
+          "pivot": [0, 12, 0],
+          "cubes": [
+            {
+              "origin": [-3, 12, -3],
+              "size": [6, 6, 6],
+              "uv": [20, 0]
+            }
+          ]
+        },
+
+        {
+          "name": "muzzle",
+          "parent": "head",
+          "pivot": [0, 14, -3],
+          "cubes": [
+            {
+              "origin": [-1.5, 13, -5],
+              "size": [3, 2, 2],
+              "uv": [44, 0]
+            }
+          ]
+        },
+
+        {
+          "name": "ear_left",
+          "parent": "head",
+          "pivot": [-3, 17, 0],
+          "cubes": [
+            {
+              "origin": [-4, 16, -1],
+              "size": [1, 2, 2],
+              "uv": [50, 0]
+            }
+          ]
+        },
+
+        {
+          "name": "ear_right",
+          "parent": "head",
+          "pivot": [3, 17, 0],
+          "mirror": true,
+          "cubes": [
+            {
+              "origin": [3, 16, -1],
+              "size": [1, 2, 2],
+              "uv": [50, 0]
+            }
+          ]
+        },
+
+        {
+          "name": "arm_left",
+          "parent": "body",
+          "pivot": [-3, 11, 0],
+          "cubes": [
+            {
+              "origin": [-5, 5, -1],
+              "size": [2, 6, 2],
+              "uv": [0, 16]
+            }
+          ]
+        },
+
+        {
+          "name": "arm_right",
+          "parent": "body",
+          "pivot": [3, 11, 0],
+          "mirror": true,
+          "cubes": [
+            {
+              "origin": [3, 5, -1],
+              "size": [2, 6, 2],
+              "uv": [0, 16]
+            }
+          ]
+        },
+
+        {
+          "name": "leg_left",
+          "parent": "root",
+          "pivot": [-1.5, 4, 0],
+          "cubes": [
+            {
+              "origin": [-2.5, 0, -1],
+              "size": [2, 4, 2],
+              "uv": [16, 16]
+            }
+          ]
+        },
+
+        {
+          "name": "leg_right",
+          "parent": "root",
+          "pivot": [1.5, 4, 0],
+          "mirror": true,
+          "cubes": [
+            {
+              "origin": [0.5, 0, -1],
+              "size": [2, 4, 2],
+              "uv": [16, 16]
+            }
+          ]
+        },
+
+        {
+          "name": "tail",
+          "parent": "body",
+          "pivot": [0, 5, 2],
+          "rotation": [-25, 0, 0],
+          "cubes": [
+            {
+              "origin": [-0.5, 4.5, 1],
+              "size": [1, 1, 5],
+              "uv": [32, 16]
+            }
+          ]
+        }
+      ]
+    }
+  ]
+}
--- a/monkey-addon/monkey_RP/pack_icon.png
+++ b/monkey-addon/monkey_RP/pack_icon.png
--- a/monkey-addon/monkey_RP/render_controllers/cheeky_monkey.render_controllers.json
+++ b/monkey-addon/monkey_RP/render_controllers/cheeky_monkey.render_controllers.json
@@ -0,0 +1,19 @@
+{
+  "format_version": "1.10.0",
+  "render_controllers": {
+    "controller.render.cheeky_monkey": {
+      "geometry": "geometry.default",
+      "materials": [
+        { "*": "material.default" }
+      ],
+      "textures": ["texture.default"]
+    },
+    "controller.render.banana_projectile": {
+      "geometry": "geometry.default",
+      "materials": [
+        { "*": "material.default" }
+      ],
+      "textures": ["texture.default"]
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/texts/en_US.lang
+++ b/monkey-addon/monkey_RP/texts/en_US.lang
@@ -0,0 +1,3 @@
+entity.silverlabs:cheeky_monkey.name=Cheeky Monkey
+item.spawn_egg.entity.silverlabs:cheeky_monkey.name=Spawn Cheeky Monkey
+item.silverlabs:banana=Banana
--- a/monkey-addon/monkey_RP/textures/entity/banana_projectile.png
+++ b/monkey-addon/monkey_RP/textures/entity/banana_projectile.png
--- a/monkey-addon/monkey_RP/textures/entity/cheeky_monkey.png
+++ b/monkey-addon/monkey_RP/textures/entity/cheeky_monkey.png
--- a/monkey-addon/monkey_RP/textures/item_texture.json
+++ b/monkey-addon/monkey_RP/textures/item_texture.json
@@ -0,0 +1,9 @@
+{
+  "resource_pack_name": "monkey_RP",
+  "texture_name": "atlas.items",
+  "texture_data": {
+    "banana": {
+      "textures": "textures/items/banana"
+    }
+  }
+}
--- a/monkey-addon/monkey_RP/textures/items/banana.png
+++ b/monkey-addon/monkey_RP/textures/items/banana.png
--- a/postal-service-addon/postal_service_BP/blocks/mailbox.json
+++ b/postal-service-addon/postal_service_BP/blocks/mailbox.json
@@ -0,0 +1,27 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:block": {
+    "description": {
+      "identifier": "silverlabs:mailbox",
+      "menu_category": {
+        "category": "items",
+        "group": "itemGroup.name.chest"
+      }
+    },
+    "components": {
+      "minecraft:destructible_by_mining": {
+        "seconds_to_destroy": 2.0
+      },
+      "minecraft:destructible_by_explosion": {
+        "explosion_resistance": 1200.0
+      },
+      "minecraft:map_color": "#C83232",
+      "minecraft:material_instances": {
+        "*": {
+          "texture": "mailbox",
+          "render_method": "opaque"
+        }
+      }
+    }
+  }
+}
--- a/postal-service-addon/postal_service_BP/blocks/post_office.json
+++ b/postal-service-addon/postal_service_BP/blocks/post_office.json
@@ -0,0 +1,27 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:block": {
+    "description": {
+      "identifier": "silverlabs:post_office",
+      "menu_category": {
+        "category": "items",
+        "group": "itemGroup.name.chest"
+      }
+    },
+    "components": {
+      "minecraft:destructible_by_mining": {
+        "seconds_to_destroy": 2.5
+      },
+      "minecraft:destructible_by_explosion": {
+        "explosion_resistance": 1200.0
+      },
+      "minecraft:map_color": "#8B5A2B",
+      "minecraft:material_instances": {
+        "*": {
+          "texture": "post_office",
+          "render_method": "opaque"
+        }
+      }
+    }
+  }
+}
--- a/postal-service-addon/postal_service_BP/manifest.json
+++ b/postal-service-addon/postal_service_BP/manifest.json
@@ -0,0 +1,38 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Postal Service",
+    "description": "Player-to-player mail: personal mailboxes and a post office send block",
+    "uuid": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b60",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "data",
+      "uuid": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b61",
+      "version": [1, 0, 0]
+    },
+    {
+      "type": "script",
+      "language": "javascript",
+      "uuid": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b62",
+      "version": [1, 0, 0],
+      "entry": "scripts/main.js"
+    }
+  ],
+  "dependencies": [
+    {
+      "module_name": "@minecraft/server",
+      "version": "1.17.0"
+    },
+    {
+      "module_name": "@minecraft/server-ui",
+      "version": "1.3.0"
+    },
+    {
+      "uuid": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b63",
+      "version": [1, 0, 0]
+    }
+  ]
+}
--- a/postal-service-addon/postal_service_BP/recipes/mailbox.json
+++ b/postal-service-addon/postal_service_BP/recipes/mailbox.json
@@ -0,0 +1,18 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:recipe_shapeless": {
+    "description": {
+      "identifier": "silverlabs:mailbox_recipe"
+    },
+    "tags": ["crafting_table"],
+    "unlock": { "context": "AlwaysUnlocked" },
+    "ingredients": [
+      { "item": "minecraft:chest" },
+      { "item": "minecraft:gold_ingot" }
+    ],
+    "result": {
+      "item": "silverlabs:mailbox",
+      "count": 1
+    }
+  }
+}
--- a/postal-service-addon/postal_service_BP/recipes/post_office.json
+++ b/postal-service-addon/postal_service_BP/recipes/post_office.json
@@ -0,0 +1,24 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:recipe_shaped": {
+    "description": {
+      "identifier": "silverlabs:post_office_recipe"
+    },
+    "tags": ["crafting_table"],
+    "unlock": { "context": "AlwaysUnlocked" },
+    "pattern": [
+      "III",
+      "PCP",
+      "PPP"
+    ],
+    "key": {
+      "I": { "item": "minecraft:iron_ingot" },
+      "P": { "item": "minecraft:oak_planks" },
+      "C": { "item": "minecraft:chest" }
+    },
+    "result": {
+      "item": "silverlabs:post_office",
+      "count": 1
+    }
+  }
+}
--- a/postal-service-addon/postal_service_BP/scripts/main.js
+++ b/postal-service-addon/postal_service_BP/scripts/main.js
@@ -0,0 +1,390 @@
+import { world, system, ItemStack } from "@minecraft/server";
+import { ActionFormData, MessageFormData } from "@minecraft/server-ui";
+
+// ─── Constants ──────────────────────────────────────────────
+const MAILBOX_BLOCK = "silverlabs:mailbox";
+const POST_OFFICE_BLOCK = "silverlabs:post_office";
+const VANILLA_CHEST = "minecraft:chest";
+const PROP_KEY = "postal_state_v1";
+
+// ─── State ──────────────────────────────────────────────────
+// mailboxes: { "x,y,z,dim": { ownerId, ownerName } }
+// registry:  { [ownerId]: { name, x, y, z, dim } } — reverse lookup for recipient picker
+// pending:   { [ownerId]: [{ from, itemSummary, ts }] } — queued offline notifications
+let state = { mailboxes: {}, registry: {}, pending: {} };
+
+function loadState() {
+  try {
+    const raw = world.getDynamicProperty(PROP_KEY);
+    if (raw && typeof raw === "string") {
+      const parsed = JSON.parse(raw);
+      state = {
+        mailboxes: parsed.mailboxes || {},
+        registry: parsed.registry || {},
+        pending: parsed.pending || {},
+      };
+    }
+  } catch (e) {
+    world.sendMessage(`§c[Postal] Failed to load state: ${e.message}`);
+    state = { mailboxes: {}, registry: {}, pending: {} };
+  }
+}
+
+function saveState() {
+  try {
+    world.setDynamicProperty(PROP_KEY, JSON.stringify(state));
+  } catch (e) {
+    world.sendMessage(`§c[Postal] Failed to save state: ${e.message}`);
+  }
+}
+
+function keyOf(loc, dimensionId) {
+  return `${Math.floor(loc.x)},${Math.floor(loc.y)},${Math.floor(loc.z)},${dimensionId}`;
+}
+
+function getMailboxOwner(loc, dimensionId) {
+  return state.mailboxes[keyOf(loc, dimensionId)] || null;
+}
+
+function claimMailbox(loc, dimensionId, player) {
+  const k = keyOf(loc, dimensionId);
+  state.mailboxes[k] = { ownerId: player.id, ownerName: player.name };
+  state.registry[player.id] = {
+    name: player.name,
+    x: Math.floor(loc.x),
+    y: Math.floor(loc.y),
+    z: Math.floor(loc.z),
+    dim: dimensionId,
+  };
+  saveState();
+}
+
+function releaseMailbox(loc, dimensionId) {
+  const k = keyOf(loc, dimensionId);
+  const entry = state.mailboxes[k];
+  delete state.mailboxes[k];
+  if (entry && state.registry[entry.ownerId]) {
+    const reg = state.registry[entry.ownerId];
+    if (reg.x === Math.floor(loc.x) && reg.y === Math.floor(loc.y) && reg.z === Math.floor(loc.z) && reg.dim === dimensionId) {
+      delete state.registry[entry.ownerId];
+    }
+  }
+  saveState();
+}
+
+function hasClaim(playerId) {
+  return !!state.registry[playerId];
+}
+
+// ─── Chest facing from player rotation ──────────────────────
+function chestFacing(yaw) {
+  let y = yaw;
+  while (y > 180) y -= 360;
+  while (y < -180) y += 360;
+  if (y >= -45 && y < 45) return "north";
+  if (y >= 45 && y < 135) return "east";
+  if (y >= -135 && y < -45) return "west";
+  return "south";
+}
+
+// ─── Mailbox placement ──────────────────────────────────────
+world.afterEvents.playerPlaceBlock.subscribe((event) => {
+  const block = event.block;
+  if (block.typeId !== MAILBOX_BLOCK) return;
+
+  const player = event.player;
+  const loc = block.location;
+  const dim = block.dimension;
+
+  if (hasClaim(player.id)) {
+    // Revert placement and refund the item
+    try {
+      dim.runCommand(`setblock ${loc.x} ${loc.y} ${loc.z} air`);
+      dim.spawnItem(new ItemStack(MAILBOX_BLOCK, 1), {
+        x: loc.x + 0.5,
+        y: loc.y + 0.5,
+        z: loc.z + 0.5,
+      });
+    } catch (_) {}
+    player.sendMessage(`§c[Postal] §7You already have a mailbox in this world.`);
+    return;
+  }
+
+  const facing = chestFacing(player.getRotation().y);
+  try {
+    dim.runCommand(
+      `setblock ${loc.x} ${loc.y} ${loc.z} chest ["minecraft:cardinal_direction":"${facing}"]`
+    );
+  } catch (_) {
+    try {
+      dim.runCommand(`setblock ${loc.x} ${loc.y} ${loc.z} chest`);
+    } catch (_) {}
+  }
+
+  claimMailbox(loc, dim.id, player);
+  player.sendMessage(`§6[Postal] §7Mailbox locked to you. Only you can open or break it.`);
+});
+
+// ─── Interact: gate mailbox opening for non-owners ──────────
+world.beforeEvents.playerInteractWithBlock.subscribe((event) => {
+  const block = event.block;
+  if (!block) return;
+
+  // Post-office block: open send UI (cancel default interact)
+  if (block.typeId === POST_OFFICE_BLOCK) {
+    event.cancel = true;
+    const player = event.player;
+    system.run(() => openSendForm(player));
+    return;
+  }
+
+  // Vanilla chest: gate if it's a claimed mailbox
+  if (block.typeId !== VANILLA_CHEST) return;
+  const owner = getMailboxOwner(block.location, block.dimension.id);
+  if (!owner) return;
+  if (owner.ownerId === event.player.id) return;
+  event.cancel = true;
+  const playerRef = event.player;
+  system.run(() =>
+    playerRef.sendMessage(`§c[Postal] §7This mailbox belongs to §f${owner.ownerName}§7.`)
+  );
+});
+
+// ─── Break: protect mailboxes; owner break returns custom item ──
+world.beforeEvents.playerBreakBlock.subscribe((event) => {
+  const block = event.block;
+  if (block.typeId !== VANILLA_CHEST) return;
+  const owner = getMailboxOwner(block.location, block.dimension.id);
+  if (!owner) return;
+
+  const player = event.player;
+
+  if (owner.ownerId !== player.id) {
+    event.cancel = true;
+    system.run(() =>
+      player.sendMessage(`§c[Postal] §7This mailbox belongs to §f${owner.ownerName}§7. You can't break it.`)
+    );
+    return;
+  }
+
+  event.cancel = true;
+  const loc = { x: block.location.x, y: block.location.y, z: block.location.z };
+  const dim = block.dimension;
+
+  system.run(() => {
+    try {
+      const inv = dim.getBlock(loc)?.getComponent("inventory");
+      const container = inv?.container;
+      const dropPos = { x: loc.x + 0.5, y: loc.y + 0.5, z: loc.z + 0.5 };
+      if (container) {
+        for (let i = 0; i < container.size; i++) {
+          const item = container.getItem(i);
+          if (item) {
+            dim.spawnItem(item, dropPos);
+            container.setItem(i, undefined);
+          }
+        }
+      }
+      dim.spawnItem(new ItemStack(MAILBOX_BLOCK, 1), dropPos);
+      dim.runCommand(`setblock ${loc.x} ${loc.y} ${loc.z} air`);
+    } catch (e) {
+      player.sendMessage(`§c[Postal] Error during break: ${e.message}`);
+    }
+    releaseMailbox(loc, dim.id);
+  });
+});
+
+// ─── Post Office: send form ─────────────────────────────────
+function getHeldItem(player) {
+  try {
+    const inv = player.getComponent("inventory")?.container;
+    if (!inv) return { item: undefined, slot: -1 };
+    const slot = player.selectedSlotIndex;
+    const item = inv.getItem(slot);
+    return { item, slot, inv };
+  } catch (_) {
+    return { item: undefined, slot: -1 };
+  }
+}
+
+function itemSummary(item) {
+  const niceName = item.typeId.replace(/^minecraft:/, "").replace(/_/g, " ");
+  return `${item.amount} × ${niceName}`;
+}
+
+async function openSendForm(player) {
+  const { item, slot, inv } = getHeldItem(player);
+  if (!item) {
+    player.sendMessage(`§c[Postal] §7Hold the item you want to send in your hotbar first.`);
+    return;
+  }
+
+  const candidates = [];
+  for (const [ownerId, reg] of Object.entries(state.registry)) {
+    if (ownerId === player.id) continue;
+    candidates.push({ ownerId, reg });
+  }
+
+  if (candidates.length === 0) {
+    player.sendMessage(`§c[Postal] §7No other players have claimed a mailbox yet.`);
+    return;
+  }
+
+  const form = new ActionFormData()
+    .title("Post Office")
+    .body(`Sending §f${itemSummary(item)}§r\n\nChoose a recipient:`);
+  for (const c of candidates) form.button(c.reg.name);
+  form.button("§cCancel");
+
+  let response;
+  try {
+    response = await form.show(player);
+  } catch (_) {
+    return;
+  }
+  if (response.canceled || response.selection === undefined) return;
+  if (response.selection >= candidates.length) return; // cancel button
+
+  const chosen = candidates[response.selection];
+
+  const confirm = new MessageFormData()
+    .title("Confirm Send")
+    .body(`Send §f${itemSummary(item)}§r\nto §f${chosen.reg.name}§r?`)
+    .button1("Send")
+    .button2("Cancel");
+
+  let conf;
+  try {
+    conf = await confirm.show(player);
+  } catch (_) {
+    return;
+  }
+  if (conf.canceled || conf.selection !== 0) return;
+
+  // Re-fetch held item in case it changed while form was open
+  const fresh = getHeldItem(player);
+  if (!fresh.item || fresh.item.typeId !== item.typeId || fresh.item.amount !== item.amount) {
+    player.sendMessage(`§c[Postal] §7Held item changed — send cancelled.`);
+    return;
+  }
+
+  deliver(player, chosen.ownerId, chosen.reg, fresh.item, fresh.slot, fresh.inv);
+}
+
+// ─── Delivery ───────────────────────────────────────────────
+function deliver(senderPlayer, recipientId, reg, itemStack, slot, inv, retry = 0) {
+  const dim = world.getDimension(reg.dim);
+  const loc = { x: reg.x, y: reg.y, z: reg.z };
+  let block;
+  try {
+    block = dim.getBlock(loc);
+  } catch (_) {
+    block = undefined;
+  }
+
+  if (!block) {
+    if (retry >= 1) {
+      senderPlayer.sendMessage(
+        `§c[Postal] §7Couldn't reach §f${reg.name}§7's mailbox (chunk not loaded). Try again later.`
+      );
+      return;
+    }
+    // Force chunk load briefly, then retry
+    const taName = `postal_tmp_${recipientId}`.replace(/[^a-zA-Z0-9_]/g, "_").slice(0, 20);
+    try {
+      dim.runCommand(
+        `tickingarea add ${reg.x} ${reg.y} ${reg.z} ${reg.x} ${reg.y} ${reg.z} ${taName}`
+      );
+    } catch (_) {}
+    system.runTimeout(() => {
+      deliver(senderPlayer, recipientId, reg, itemStack, slot, inv, retry + 1);
+      try {
+        dim.runCommand(`tickingarea remove ${taName}`);
+      } catch (_) {}
+    }, 20);
+    return;
+  }
+
+  if (block.typeId !== VANILLA_CHEST) {
+    // Mailbox was destroyed externally — clean up registry
+    releaseMailbox(loc, reg.dim);
+    senderPlayer.sendMessage(
+      `§c[Postal] §f${reg.name}§7's mailbox is missing. Send cancelled.`
+    );
+    return;
+  }
+
+  const owner = getMailboxOwner(loc, reg.dim);
+  if (!owner || owner.ownerId !== recipientId) {
+    releaseMailbox(loc, reg.dim);
+    senderPlayer.sendMessage(
+      `§c[Postal] §f${reg.name}§7's mailbox is no longer claimed. Send cancelled.`
+    );
+    return;
+  }
+
+  const container = block.getComponent("inventory")?.container;
+  if (!container) {
+    senderPlayer.sendMessage(`§c[Postal] §7Couldn't access the mailbox contents.`);
+    return;
+  }
+
+  const leftover = container.addItem(itemStack);
+
+  // Remove the full stack from sender's inventory first
+  try {
+    inv.setItem(slot, undefined);
+  } catch (_) {}
+
+  // Refund leftover (mailbox full) back to sender
+  if (leftover) {
+    const p = senderPlayer.location;
+    try {
+      senderPlayer.dimension.spawnItem(leftover, p);
+    } catch (_) {}
+    senderPlayer.sendMessage(
+      `§c[Postal] §f${reg.name}§7's mailbox is full — partial delivery. Leftover dropped at your feet.`
+    );
+  }
+
+  const summary = itemSummary(itemStack);
+  senderPlayer.sendMessage(`§6[Postal] §7Sent §f${summary}§7 to §f${reg.name}§7.`);
+
+  // Notify recipient
+  const onlineRecipient = world.getAllPlayers().find((p) => p.id === recipientId);
+  if (onlineRecipient) {
+    onlineRecipient.sendMessage(`§6[Postal] §7You've got mail from §f${senderPlayer.name}§7! (${summary})`);
+  } else {
+    if (!state.pending[recipientId]) state.pending[recipientId] = [];
+    state.pending[recipientId].push({
+      from: senderPlayer.name,
+      itemSummary: summary,
+      ts: Date.now(),
+    });
+    saveState();
+  }
+}
+
+// ─── Flush pending notifications on login ───────────────────
+world.afterEvents.playerSpawn.subscribe((event) => {
+  if (!event.initialSpawn) return;
+  const player = event.player;
+  const queue = state.pending[player.id];
+  if (!queue || queue.length === 0) return;
+
+  system.runTimeout(() => {
+    player.sendMessage(`§6[Postal] §7You have §f${queue.length}§7 new mail notification(s):`);
+    for (const n of queue) {
+      const when = new Date(n.ts).toISOString().replace("T", " ").slice(0, 16);
+      player.sendMessage(`§7[${when}] §7from §f${n.from}§7 — ${n.itemSummary}`);
+    }
+    delete state.pending[player.id];
+    saveState();
+  }, 40);
+});
+
+// ─── Boot ──────────────────────────────────────────────────
+system.run(() => {
+  loadState();
+  world.sendMessage("§6[Postal] §7Postal service loaded.");
+});
--- a/postal-service-addon/postal_service_RP/blocks.json
+++ b/postal-service-addon/postal_service_RP/blocks.json
@@ -0,0 +1,5 @@
+{
+  "format_version": [1, 1, 0],
+  "silverlabs:mailbox": { "sound": "stone" },
+  "silverlabs:post_office": { "sound": "wood" }
+}
--- a/postal-service-addon/postal_service_RP/manifest.json
+++ b/postal-service-addon/postal_service_RP/manifest.json
@@ -0,0 +1,17 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Postal Service Resources",
+    "description": "Textures and lang for silverlabs:mailbox and silverlabs:post_office",
+    "uuid": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b63",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "resources",
+      "uuid": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b64",
+      "version": [1, 0, 0]
+    }
+  ]
+}
--- a/postal-service-addon/postal_service_RP/pack_icon.png
+++ b/postal-service-addon/postal_service_RP/pack_icon.png
--- a/postal-service-addon/postal_service_RP/texts/en_US.lang
+++ b/postal-service-addon/postal_service_RP/texts/en_US.lang
@@ -0,0 +1,2 @@
+tile.silverlabs:mailbox.name=Mailbox
+tile.silverlabs:post_office.name=Post Office
--- a/postal-service-addon/postal_service_RP/textures/blocks/mailbox.png
+++ b/postal-service-addon/postal_service_RP/textures/blocks/mailbox.png
--- a/postal-service-addon/postal_service_RP/textures/blocks/post_office.png
+++ b/postal-service-addon/postal_service_RP/textures/blocks/post_office.png
--- a/postal-service-addon/postal_service_RP/textures/terrain_texture.json
+++ b/postal-service-addon/postal_service_RP/textures/terrain_texture.json
@@ -0,0 +1,14 @@
+{
+  "resource_pack_name": "postal_service_RP",
+  "texture_name": "atlas.terrain",
+  "padding": 8,
+  "num_mip_levels": 4,
+  "texture_data": {
+    "mailbox": {
+      "textures": "textures/blocks/mailbox"
+    },
+    "post_office": {
+      "textures": "textures/blocks/post_office"
+    }
+  }
+}
--- a/private-chest-addon/private_chest_BP/blocks/private_chest.json
+++ b/private-chest-addon/private_chest_BP/blocks/private_chest.json
@@ -0,0 +1,27 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:block": {
+    "description": {
+      "identifier": "silverlabs:private_chest",
+      "menu_category": {
+        "category": "items",
+        "group": "itemGroup.name.chest"
+      }
+    },
+    "components": {
+      "minecraft:destructible_by_mining": {
+        "seconds_to_destroy": 2.5
+      },
+      "minecraft:destructible_by_explosion": {
+        "explosion_resistance": 1200.0
+      },
+      "minecraft:map_color": "#B0B0B0",
+      "minecraft:material_instances": {
+        "*": {
+          "texture": "private_chest",
+          "render_method": "opaque"
+        }
+      }
+    }
+  }
+}
--- a/private-chest-addon/private_chest_BP/manifest.json
+++ b/private-chest-addon/private_chest_BP/manifest.json
@@ -0,0 +1,34 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Private Chests",
+    "description": "Owner-locked chests — only the placer can open or break them",
+    "uuid": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b50",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "data",
+      "uuid": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b51",
+      "version": [1, 0, 0]
+    },
+    {
+      "type": "script",
+      "language": "javascript",
+      "uuid": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b52",
+      "version": [1, 0, 0],
+      "entry": "scripts/main.js"
+    }
+  ],
+  "dependencies": [
+    {
+      "module_name": "@minecraft/server",
+      "version": "1.17.0"
+    },
+    {
+      "uuid": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b53",
+      "version": [1, 0, 1]
+    }
+  ]
+}
--- a/private-chest-addon/private_chest_BP/recipes/private_chest.json
+++ b/private-chest-addon/private_chest_BP/recipes/private_chest.json
@@ -0,0 +1,18 @@
+{
+  "format_version": "1.21.0",
+  "minecraft:recipe_shapeless": {
+    "description": {
+      "identifier": "silverlabs:private_chest_recipe"
+    },
+    "tags": ["crafting_table"],
+    "unlock": { "context": "AlwaysUnlocked" },
+    "ingredients": [
+      { "item": "minecraft:chest" },
+      { "item": "minecraft:iron_ingot" }
+    ],
+    "result": {
+      "item": "silverlabs:private_chest",
+      "count": 1
+    }
+  }
+}
--- a/private-chest-addon/private_chest_BP/scripts/main.js
+++ b/private-chest-addon/private_chest_BP/scripts/main.js
@@ -0,0 +1,158 @@
+import { world, system, ItemStack } from "@minecraft/server";
+
+// ─── Constants ──────────────────────────────────────────────
+const PRIVATE_BLOCK = "silverlabs:private_chest";
+const VANILLA_CHEST = "minecraft:chest";
+const PROP_KEY = "private_chests_v1";
+
+// ─── State ──────────────────────────────────────────────────
+// In-memory mirror of dynamic property: { "x,y,z,dim": { ownerId, ownerName } }
+let chests = {};
+
+function loadState() {
+  try {
+    const raw = world.getDynamicProperty(PROP_KEY);
+    if (raw && typeof raw === "string") {
+      chests = JSON.parse(raw);
+    }
+  } catch (e) {
+    world.sendMessage(`§c[Private Chest] Failed to load state: ${e.message}`);
+    chests = {};
+  }
+}
+
+function saveState() {
+  try {
+    world.setDynamicProperty(PROP_KEY, JSON.stringify(chests));
+  } catch (e) {
+    world.sendMessage(`§c[Private Chest] Failed to save state: ${e.message}`);
+  }
+}
+
+function keyOf(loc, dimensionId) {
+  return `${Math.floor(loc.x)},${Math.floor(loc.y)},${Math.floor(loc.z)},${dimensionId}`;
+}
+
+function claim(loc, dimensionId, player) {
+  chests[keyOf(loc, dimensionId)] = { ownerId: player.id, ownerName: player.name };
+  saveState();
+}
+
+function release(loc, dimensionId) {
+  delete chests[keyOf(loc, dimensionId)];
+  saveState();
+}
+
+function getOwner(loc, dimensionId) {
+  return chests[keyOf(loc, dimensionId)] || null;
+}
+
+// ─── Chest facing from player rotation ──────────────────────
+// Bedrock yaw: 0=south, 90=west, 180=north, -90=east. Chest front faces the player.
+function chestFacing(yaw) {
+  let y = yaw;
+  while (y > 180) y -= 360;
+  while (y < -180) y += 360;
+  if (y >= -45 && y < 45) return "north";   // player facing south
+  if (y >= 45 && y < 135) return "east";    // player facing west
+  if (y >= -135 && y < -45) return "west";  // player facing east
+  return "south";                            // player facing north
+}
+
+// ─── Placement: swap custom block → vanilla chest + claim ──
+world.afterEvents.playerPlaceBlock.subscribe((event) => {
+  const block = event.block;
+  if (block.typeId !== PRIVATE_BLOCK) return;
+
+  const player = event.player;
+  const loc = block.location;
+  const dim = block.dimension;
+  const facing = chestFacing(player.getRotation().y);
+
+  try {
+    dim.runCommand(
+      `setblock ${loc.x} ${loc.y} ${loc.z} chest ["minecraft:cardinal_direction":"${facing}"]`
+    );
+  } catch (e) {
+    // Older block-state syntax fallback (rare)
+    try {
+      dim.runCommand(`setblock ${loc.x} ${loc.y} ${loc.z} chest`);
+    } catch (_) {}
+  }
+
+  claim(loc, dim.id, player);
+  player.sendMessage(`§6[Private Chest] §7Locked to you. Only you can open or break it.`);
+});
+
+// ─── Interact: block opening for non-owners ─────────────────
+try {
+  world.beforeEvents.playerInteractWithBlock.subscribe((event) => {
+    const block = event.block;
+    if (block.typeId !== VANILLA_CHEST) return;
+    const owner = getOwner(block.location, block.dimension.id);
+    if (!owner) return;
+    if (owner.ownerId === event.player.id) return;
+    event.cancel = true;
+    const playerRef = event.player;
+    system.run(() =>
+      playerRef.sendMessage(`§c[Private Chest] §7This chest belongs to §f${owner.ownerName}§7.`)
+    );
+  });
+} catch (e) {
+  console.warn(`[Private Chest] beforeEvents.playerInteractWithBlock unavailable: ${e}`);
+}
+
+// ─── Break: protect for non-owners; owner break drops the custom item back ──
+try {
+  world.beforeEvents.playerBreakBlock.subscribe((event) => {
+    const block = event.block;
+    if (block.typeId !== VANILLA_CHEST) return;
+    const owner = getOwner(block.location, block.dimension.id);
+    if (!owner) return;
+
+    const player = event.player;
+
+    if (owner.ownerId !== player.id) {
+      event.cancel = true;
+      system.run(() =>
+        player.sendMessage(`§c[Private Chest] §7This chest belongs to §f${owner.ownerName}§7. You can't break it.`)
+      );
+      return;
+    }
+
+    // Owner breaking — cancel default drop, manually eject contents + return the custom item.
+    event.cancel = true;
+    const loc = { x: block.location.x, y: block.location.y, z: block.location.z };
+    const dim = block.dimension;
+
+    system.run(() => {
+      try {
+        const inv = dim.getBlock(loc)?.getComponent("inventory");
+        const container = inv?.container;
+        const dropPos = { x: loc.x + 0.5, y: loc.y + 0.5, z: loc.z + 0.5 };
+        if (container) {
+          for (let i = 0; i < container.size; i++) {
+            const item = container.getItem(i);
+            if (item) {
+              dim.spawnItem(item, dropPos);
+              container.setItem(i, undefined);
+            }
+          }
+        }
+        dim.spawnItem(new ItemStack(PRIVATE_BLOCK, 1), dropPos);
+        dim.runCommand(`setblock ${loc.x} ${loc.y} ${loc.z} air`);
+      } catch (e) {
+        player.sendMessage(`§c[Private Chest] Error during break: ${e.message}`);
+      }
+      release(loc, dim.id);
+    });
+  });
+} catch (e) {
+  console.warn(`[Private Chest] beforeEvents.playerBreakBlock unavailable: ${e}`);
+}
+
+// ─── Boot ──────────────────────────────────────────────────
+system.run(() => {
+  loadState();
+  world.sendMessage("§6[Private Chest] §7Owner-locked chest system loaded.");
+});
--- a/private-chest-addon/private_chest_RP/blocks.json
+++ b/private-chest-addon/private_chest_RP/blocks.json
@@ -0,0 +1,4 @@
+{
+  "format_version": [1, 1, 0],
+  "silverlabs:private_chest": { "sound": "stone" }
+}
--- a/private-chest-addon/private_chest_RP/manifest.json
+++ b/private-chest-addon/private_chest_RP/manifest.json
@@ -0,0 +1,17 @@
+{
+  "format_version": 2,
+  "header": {
+    "name": "Private Chests Resources",
+    "description": "Textures and lang for the silverlabs:private_chest block",
+    "uuid": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b53",
+    "version": [1, 0, 0],
+    "min_engine_version": [1, 21, 0]
+  },
+  "modules": [
+    {
+      "type": "resources",
+      "uuid": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b54",
+      "version": [1, 0, 1]
+    }
+  ]
+}
--- a/private-chest-addon/private_chest_RP/pack_icon.png
+++ b/private-chest-addon/private_chest_RP/pack_icon.png
--- a/private-chest-addon/private_chest_RP/texts/en_US.lang
+++ b/private-chest-addon/private_chest_RP/texts/en_US.lang
@@ -0,0 +1 @@
+tile.silverlabs:private_chest.name=Private Chest
--- a/private-chest-addon/private_chest_RP/textures/blocks/private_chest.png
+++ b/private-chest-addon/private_chest_RP/textures/blocks/private_chest.png
--- a/private-chest-addon/private_chest_RP/textures/terrain_texture.json
+++ b/private-chest-addon/private_chest_RP/textures/terrain_texture.json
@@ -0,0 +1,11 @@
+{
+  "resource_pack_name": "private_chest_RP",
+  "texture_name": "atlas.terrain",
+  "padding": 8,
+  "num_mip_levels": 4,
+  "texture_data": {
+    "private_chest": {
+      "textures": "textures/blocks/private_chest"
+    }
+  }
+}
--- a/village-evolution-addon/enabled_packs.json
+++ b/village-evolution-addon/enabled_packs.json
@@ -1,6 +1,14 @@
 {
  "behavior_packs": [
-    {"pack_id": "c7e91f32-4a8b-4d6e-b21c-9f3a05d8e047", "version": [1, 0, 0]}
+    {"pack_id": "c7e91f32-4a8b-4d6e-b21c-9f3a05d8e047", "version": [1, 0, 0]},
+    {"pack_id": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b50", "version": [1, 0, 0]},
+    {"pack_id": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b80", "version": [1, 0, 0]},
+    {"pack_id": "b4d72e91-8c43-4f1a-95d2-7e3b6c8a0d10", "version": [1, 0, 0]},
+    {"pack_id": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b60", "version": [1, 0, 0]}
  ],
-  "resource_packs": []
+  "resource_packs": [
+    {"pack_id": "9a3f8d2e-7c5b-4e1a-b9d2-1f6e3c4a8b53", "version": [1, 0, 1]},
+    {"pack_id": "c8e51d72-9a4f-4b3e-b8c1-2f7d3e6a4b83", "version": [1, 0, 1]},
+    {"pack_id": "d7a4b9c1-2e3f-4a5b-8c6d-1f2e3d4c5b63", "version": [1, 0, 0]}
+  ]
 }
				`@@ -0,0 +1 @@`
				`tile.silverlabs:home_sign.name=Home Sweet Home`
				`@@ -0,0 +1 @@`
				`tile.silverlabs:private_chest.name=Private Chest`