From 6b28a0975f889698680621cb326ac2202acabc9f Mon Sep 17 00:00:00 2001
From: Cadyyan <cadyyan@@users.noreply.github.com>
Date: Wed, 18 Feb 2026 13:30:47 -0600
Subject: [PATCH] Add behavior for Antique Lamp from Gunnars Ground

Currently if you complete the quest you're awarded the lamp but rubbing
it does nothing and you can't bank the item. The only option is to
destroy it.

The wiki says that the expected behavior is to be able to select a skill
of at least level 5 and you'll be granted 200 experience.
---
 .../quest/free/gunnars_ground/AntiqueLamp.kt  | 28 ++++++
 .../free/gunnars_ground/AntiqueLampTest.kt    | 85 +++++++++++++++++++
 2 files changed, 113 insertions(+)
 create mode 100644 game/src/main/kotlin/content/quest/free/gunnars_ground/AntiqueLamp.kt
 create mode 100644 game/src/test/kotlin/content/quest/free/gunnars_ground/AntiqueLampTest.kt

diff --git a/game/src/main/kotlin/content/quest/free/gunnars_ground/AntiqueLamp.kt b/game/src/main/kotlin/content/quest/free/gunnars_ground/AntiqueLamp.kt
new file mode 100644
index 0000000000..c73ef83a05
--- /dev/null
+++ b/game/src/main/kotlin/content/quest/free/gunnars_ground/AntiqueLamp.kt
@@ -0,0 +1,28 @@
+package content.quest.free.gunnars_ground
+
+import content.entity.player.dialogue.type.skillLamp
+import content.entity.player.dialogue.type.statement
+import world.gregs.voidps.engine.Script
+import world.gregs.voidps.engine.entity.character.player.skill.exp.exp
+import world.gregs.voidps.engine.inv.inventory
+import world.gregs.voidps.engine.inv.remove
+
+class AntiqueLamp : Script {
+
+    init {
+        itemOption("Rub", "antique_lamp_gunnars_ground") { (item, slot) ->
+            val skill = skillLamp()
+
+            if (this.levels.get(skill) < 5) {
+                statement("<red>This skill is not high enough to gain experience from this lamp.")
+
+                return@itemOption
+            }
+
+            if (inventory.remove(slot, item.id)) {
+                exp(skill, 200.0)
+                statement("<blue>Your wish has been granted!<br><black>You have been awarded 200 ${skill.name} experience!")
+            }
+        }
+    }
+}
diff --git a/game/src/test/kotlin/content/quest/free/gunnars_ground/AntiqueLampTest.kt b/game/src/test/kotlin/content/quest/free/gunnars_ground/AntiqueLampTest.kt
new file mode 100644
index 0000000000..45a2fd404f
--- /dev/null
+++ b/game/src/test/kotlin/content/quest/free/gunnars_ground/AntiqueLampTest.kt
@@ -0,0 +1,85 @@
+package content.quest.free.gunnars_ground
+
+import WorldTest
+import interfaceOption
+import itemOption
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.junit.jupiter.api.Test
+import world.gregs.voidps.engine.entity.character.player.skill.Skill
+import world.gregs.voidps.engine.inv.add
+import world.gregs.voidps.engine.inv.inventory
+
+class AntiqueLampTest : WorldTest() {
+
+    @Test
+    fun `rub antique lamp with skill over level 5`() {
+        val player = createPlayer()
+        val lampId = "antique_lamp_gunnars_ground"
+
+        player.inventory.add(lampId)
+        player.levels.set(Skill.Attack, 5)
+        player.levels.set(Skill.Defence, 4)
+        player.levels.set(Skill.Magic, 6)
+        val initialExperience = player.experience.get(Skill.Magic)
+
+        player.itemOption("Rub", lampId)
+        player.interfaceOption(
+            "skill_stat_advance",
+            "magic",
+            "Select",
+            optionIndex = 0,
+        )
+        player.interfaceOption("skill_stat_advance", "confirm", "Confirm")
+
+        assertEquals(0, player.inventory.count(lampId))
+        assertEquals(initialExperience + 200.0, player.experience.get(Skill.Magic))
+    }
+
+    @Test
+    fun `rub antique lamp with skill at level 5`() {
+        val player = createPlayer()
+        val lampId = "antique_lamp_gunnars_ground"
+
+        player.inventory.add(lampId)
+        player.levels.set(Skill.Attack, 5)
+        player.levels.set(Skill.Defence, 4)
+        player.levels.set(Skill.Magic, 6)
+        val initialExperience = player.experience.get(Skill.Attack)
+
+        player.itemOption("Rub", lampId)
+        player.interfaceOption(
+            "skill_stat_advance",
+            "attack",
+            "Select",
+            optionIndex = 0,
+        )
+        player.interfaceOption("skill_stat_advance", "confirm", "Confirm")
+
+        assertEquals(0, player.inventory.count(lampId))
+        assertEquals(initialExperience + 200.0, player.experience.get(Skill.Attack))
+    }
+
+    @Test
+    fun `rub antique lamp with skill below level 5`() {
+        val player = createPlayer()
+        val lampId = "antique_lamp_gunnars_ground"
+
+        player.inventory.add(lampId)
+        player.levels.set(Skill.Attack, 5)
+        player.levels.set(Skill.Defence, 4)
+        player.levels.set(Skill.Magic, 6)
+        val initialExperience = player.experience.get(Skill.Defence)
+
+        player.itemOption("Rub", lampId)
+        player.interfaceOption(
+            "skill_stat_advance",
+            "defence",
+            "Select",
+            optionIndex = 0,
+        )
+        player.interfaceOption("skill_stat_advance", "confirm", "Confirm")
+
+        assertEquals(1, player.inventory.count(lampId))
+        assertEquals(initialExperience, player.experience.get(Skill.Defence))
+    }
+}