Use opponents model and skin for remote showdown battles (needs cleanup)

Fail gracefully if errors occur on connect or disconnect from remote showdown services
Revise logic to fetch showdown logs to be more consistent
2026-10-21 14:46:25 -04:00 · 2025-03-27 20:03:39 -04:00 · 2025-03-26 22:52:20 -04:00 · 2025-03-26 22:31:00 -04:00 · 2025-03-25 22:44:13 -04:00 · 2025-03-25 19:41:31 -04:00
35 changed files with 1630 additions and 327 deletions
@@ -25,7 +25,6 @@ object CobblemonCommands {
        ChangeWalkSpeed.register(dispatcher)
        ChangeJointScaleCommand.register(dispatcher)
        TestCommand.register(dispatcher)
-        ReloadShowdownCommand.register(dispatcher)
        ClickTextCommand.register(dispatcher)
        PokemonEditCommand.register(dispatcher)
        TeachCommand.register(dispatcher)
@@ -68,4 +67,4 @@ object CobblemonCommands {
        CobblemonInfoCommand.register(dispatcher)
        CalculateSeatPositionCommand.register(dispatcher)
    }
-}
+}
@@ -19,6 +19,7 @@ import com.cobblemon.mod.common.client.net.callback.party.OpenPartyCallbackHandl
 import com.cobblemon.mod.common.client.net.callback.partymove.OpenPartyMoveCallbackHandler
 import com.cobblemon.mod.common.client.net.data.DataRegistrySyncPacketHandler
 import com.cobblemon.mod.common.client.net.data.UnlockReloadPacketHandler
+import com.cobblemon.mod.common.client.net.debug.showdown.ShowdownRefreshInfoHandler
 import com.cobblemon.mod.common.client.net.dialogue.DialogueClosedHandler
 import com.cobblemon.mod.common.client.net.dialogue.DialogueOpenedHandler
 import com.cobblemon.mod.common.client.net.effect.RunPosableMoLangHandler
@@ -48,14 +49,7 @@ import com.cobblemon.mod.common.client.net.storage.party.SetPartyPokemonHandler
 import com.cobblemon.mod.common.client.net.storage.party.SetPartyReferenceHandler
 import com.cobblemon.mod.common.client.net.storage.pc.*
 import com.cobblemon.mod.common.client.net.toast.ToastPacketHandler
-import com.cobblemon.mod.common.client.net.trade.TradeAcceptanceChangedHandler
-import com.cobblemon.mod.common.client.net.trade.TradeCancelledHandler
-import com.cobblemon.mod.common.client.net.trade.TradeCompletedHandler
-import com.cobblemon.mod.common.client.net.trade.TradeOfferExpiredHandler
-import com.cobblemon.mod.common.client.net.trade.TradeOfferNotificationHandler
-import com.cobblemon.mod.common.client.net.trade.TradeProcessStartedHandler
-import com.cobblemon.mod.common.client.net.trade.TradeStartedHandler
-import com.cobblemon.mod.common.client.net.trade.TradeUpdatedHandler
+import com.cobblemon.mod.common.client.net.trade.*
 import com.cobblemon.mod.common.net.PacketRegisterInfo
 import com.cobblemon.mod.common.net.messages.client.CalculateSeatPositionsPacket
 import com.cobblemon.mod.common.net.messages.client.PlayerInteractOptionsPacket
@@ -66,6 +60,7 @@ import com.cobblemon.mod.common.net.messages.client.callback.OpenMoveCallbackPac
 import com.cobblemon.mod.common.net.messages.client.callback.OpenPartyCallbackPacket
 import com.cobblemon.mod.common.net.messages.client.callback.OpenPartyMoveCallbackPacket
 import com.cobblemon.mod.common.net.messages.client.data.*
+import com.cobblemon.mod.common.net.messages.client.debug.showdown.ShowdownRefreshInfoPacket
 import com.cobblemon.mod.common.net.messages.client.dialogue.DialogueClosedPacket
 import com.cobblemon.mod.common.net.messages.client.dialogue.DialogueOpenedPacket
 import com.cobblemon.mod.common.net.messages.client.effect.RunPosableMoLangPacket
@@ -96,42 +91,18 @@ import com.cobblemon.mod.common.net.messages.client.storage.party.InitializePart
 import com.cobblemon.mod.common.net.messages.client.storage.party.MoveClientPartyPokemonPacket
 import com.cobblemon.mod.common.net.messages.client.storage.party.SetPartyPokemonPacket
 import com.cobblemon.mod.common.net.messages.client.storage.party.SetPartyReferencePacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.ClosePCPacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.InitializePCPacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.MoveClientPCPokemonPacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.OpenPCPacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.RenamePCBoxPacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.SetPCBoxPacket
-import com.cobblemon.mod.common.net.messages.client.storage.pc.SetPCPokemonPacket
+import com.cobblemon.mod.common.net.messages.client.storage.pc.*
 import com.cobblemon.mod.common.net.messages.client.storage.pc.wallpaper.ChangePCBoxWallpaperPacket
 import com.cobblemon.mod.common.net.messages.client.storage.pc.wallpaper.RequestPCBoxWallpapersPacket
 import com.cobblemon.mod.common.net.messages.client.storage.pc.wallpaper.SetPCBoxWallpapersPacket
 import com.cobblemon.mod.common.net.messages.client.storage.pc.wallpaper.UnlockPCBoxWallpaperPacket
 import com.cobblemon.mod.common.net.messages.client.toast.ToastPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeAcceptanceChangedPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeCancelledPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeCompletedPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeOfferExpiredPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeOfferNotificationPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeProcessStartedPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeStartedPacket
-import com.cobblemon.mod.common.net.messages.client.trade.TradeUpdatedPacket
+import com.cobblemon.mod.common.net.messages.client.trade.*
 import com.cobblemon.mod.common.net.messages.client.ui.InteractPokemonUIPacket
 import com.cobblemon.mod.common.net.messages.client.ui.PokedexUIPacket
 import com.cobblemon.mod.common.net.messages.client.ui.SummaryUIPacket
-import com.cobblemon.mod.common.net.messages.server.BattleChallengePacket
-import com.cobblemon.mod.common.net.messages.server.BattleChallengeResponsePacket
-import com.cobblemon.mod.common.net.messages.server.BenchMovePacket
-import com.cobblemon.mod.common.net.messages.server.RequestMoveSwapPacket
-import com.cobblemon.mod.common.net.messages.server.RequestPlayerInteractionsPacket
-import com.cobblemon.mod.common.net.messages.server.SelectStarterPacket
-import com.cobblemon.mod.common.net.messages.server.SendOutPokemonPacket
-import com.cobblemon.mod.common.net.messages.server.battle.BattleSelectActionsPacket
-import com.cobblemon.mod.common.net.messages.server.battle.BattleTeamLeavePacket
-import com.cobblemon.mod.common.net.messages.server.battle.BattleTeamRequestPacket
-import com.cobblemon.mod.common.net.messages.server.battle.BattleTeamResponsePacket
-import com.cobblemon.mod.common.net.messages.server.battle.RemoveSpectatorPacket
-import com.cobblemon.mod.common.net.messages.server.battle.SpectateBattlePacket
+import com.cobblemon.mod.common.net.messages.server.*
+import com.cobblemon.mod.common.net.messages.server.battle.*
 import com.cobblemon.mod.common.net.messages.server.block.AdjustBlockEntityViewerCountPacket
 import com.cobblemon.mod.common.net.messages.server.callback.move.MoveSelectCancelledPacket
 import com.cobblemon.mod.common.net.messages.server.callback.move.MoveSelectedPacket
@@ -139,6 +110,9 @@ import com.cobblemon.mod.common.net.messages.server.callback.party.PartyPokemonS
 import com.cobblemon.mod.common.net.messages.server.callback.party.PartySelectCancelledPacket
 import com.cobblemon.mod.common.net.messages.server.callback.partymove.PartyMoveSelectCancelledPacket
 import com.cobblemon.mod.common.net.messages.server.callback.partymove.PartyPokemonMoveSelectedPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.RequestShowdownInfoPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.ShowdownActionPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.ShowdownInputPacket
 import com.cobblemon.mod.common.net.messages.server.dialogue.EscapeDialoguePacket
 import com.cobblemon.mod.common.net.messages.server.dialogue.InputToDialoguePacket
 import com.cobblemon.mod.common.net.messages.server.npc.SaveNPCPacket
@@ -158,21 +132,11 @@ import com.cobblemon.mod.common.net.messages.server.storage.party.MovePartyPokem
 import com.cobblemon.mod.common.net.messages.server.storage.party.ReleasePartyPokemonPacket
 import com.cobblemon.mod.common.net.messages.server.storage.party.SwapPartyPokemonPacket
 import com.cobblemon.mod.common.net.messages.server.storage.pc.*
-import com.cobblemon.mod.common.net.messages.server.trade.AcceptTradeRequestPacket
-import com.cobblemon.mod.common.net.messages.server.trade.CancelTradePacket
-import com.cobblemon.mod.common.net.messages.server.trade.ChangeTradeAcceptancePacket
-import com.cobblemon.mod.common.net.messages.server.trade.OfferTradePacket
-import com.cobblemon.mod.common.net.messages.server.trade.PerformTradePacket
-import com.cobblemon.mod.common.net.messages.server.trade.UpdateTradeOfferPacket
+import com.cobblemon.mod.common.net.messages.server.trade.*
 import com.cobblemon.mod.common.net.serverhandling.ChallengeHandler
 import com.cobblemon.mod.common.net.serverhandling.ChallengeResponseHandler
 import com.cobblemon.mod.common.net.serverhandling.RequestInteractionsHandler
-import com.cobblemon.mod.common.net.serverhandling.battle.BattleSelectActionsHandler
-import com.cobblemon.mod.common.net.serverhandling.battle.RemoveSpectatorHandler
-import com.cobblemon.mod.common.net.serverhandling.battle.SpectateBattleHandler
-import com.cobblemon.mod.common.net.serverhandling.battle.TeamLeaveHandler
-import com.cobblemon.mod.common.net.serverhandling.battle.TeamRequestHandler
-import com.cobblemon.mod.common.net.serverhandling.battle.TeamRequestResponseHandler
+import com.cobblemon.mod.common.net.serverhandling.battle.*
 import com.cobblemon.mod.common.net.serverhandling.block.AdjustBlockEntityViewerCountHandler
 import com.cobblemon.mod.common.net.serverhandling.callback.move.MoveSelectCancelledHandler
 import com.cobblemon.mod.common.net.serverhandling.callback.move.MoveSelectedHandler
@@ -180,6 +144,9 @@ import com.cobblemon.mod.common.net.serverhandling.callback.party.PartyPokemonSe
 import com.cobblemon.mod.common.net.serverhandling.callback.party.PartySelectCancelledHandler
 import com.cobblemon.mod.common.net.serverhandling.callback.partymove.PartyMoveSelectCancelledHandler
 import com.cobblemon.mod.common.net.serverhandling.callback.partymove.PartyPokemonMoveSelectedHandler
+import com.cobblemon.mod.common.net.serverhandling.debug.showdown.RequestShowdownInfoHandler
+import com.cobblemon.mod.common.net.serverhandling.debug.showdown.ShowdownActionHandler
+import com.cobblemon.mod.common.net.serverhandling.debug.showdown.ShowdownInputHandler
 import com.cobblemon.mod.common.net.serverhandling.dialogue.EscapeDialogueHandler
 import com.cobblemon.mod.common.net.serverhandling.dialogue.InputToDialogueHandler
 import com.cobblemon.mod.common.net.serverhandling.evolution.AcceptEvolutionHandler
@@ -203,12 +170,7 @@ import com.cobblemon.mod.common.net.serverhandling.storage.party.MovePartyPokemo
 import com.cobblemon.mod.common.net.serverhandling.storage.party.ReleasePCPokemonHandler
 import com.cobblemon.mod.common.net.serverhandling.storage.party.SwapPartyPokemonHandler
 import com.cobblemon.mod.common.net.serverhandling.storage.pc.*
-import com.cobblemon.mod.common.net.serverhandling.trade.AcceptTradeRequestHandler
-import com.cobblemon.mod.common.net.serverhandling.trade.CancelTradeHandler
-import com.cobblemon.mod.common.net.serverhandling.trade.ChangeTradeAcceptanceHandler
-import com.cobblemon.mod.common.net.serverhandling.trade.OfferTradeHandler
-import com.cobblemon.mod.common.net.serverhandling.trade.PerformTradeHandler
-import com.cobblemon.mod.common.net.serverhandling.trade.UpdateTradeOfferHandler
+import com.cobblemon.mod.common.net.serverhandling.trade.*
 import com.cobblemon.mod.common.util.server
 import net.minecraft.server.level.ServerPlayer

@@ -412,6 +374,7 @@ object CobblemonNetwork {

        // Debug / cheats
        list.add(PacketRegisterInfo(CalculateSeatPositionsPacket.ID, CalculateSeatPositionsPacket::decode, CalculateSeatPositionsHandler))
+        list.add(PacketRegisterInfo(ShowdownRefreshInfoPacket.ID, ShowdownRefreshInfoPacket::decode, ShowdownRefreshInfoHandler))

        return list
    }
@@ -511,6 +474,11 @@ object CobblemonNetwork {
        // Orientation packet(s)
        list.add(PacketRegisterInfo(C2SUpdateOrientationPacket.ID, C2SUpdateOrientationPacket::decode, OrientationPacketHandler))

+        // Debug / cheats
+        list.add(PacketRegisterInfo(RequestShowdownInfoPacket.ID, RequestShowdownInfoPacket::decode, RequestShowdownInfoHandler))
+        list.add(PacketRegisterInfo(ShowdownInputPacket.ID, ShowdownInputPacket::decode, ShowdownInputHandler))
+        list.add(PacketRegisterInfo(ShowdownActionPacket.ID, ShowdownActionPacket::decode, ShowdownActionHandler))
+
        return list
    }

@@ -37,7 +37,7 @@ object Abilities : DataRegistry {
        PotentialAbility.types.add(CommonAbilityType)
        PotentialAbility.types.add(HiddenAbilityType)
        this.abilityMap.clear()
-        val abilitiesJson = ShowdownService.service.getAbilityIds()
+        val abilitiesJson = ShowdownService.get().getAbilityIds()
        for (i in 0 until abilitiesJson.size()) {
            val id = abilitiesJson[i].asString
            val ability = AbilityTemplate(id)
@@ -67,4 +67,4 @@ object Abilities : DataRegistry {
        abilities.forEach { ability -> this.register(ability) }
    }

-}
+}
@@ -15,10 +15,7 @@ import com.cobblemon.mod.common.Cobblemon
 import com.cobblemon.mod.common.Cobblemon.LOGGER
 import com.cobblemon.mod.common.CobblemonNetwork
 import com.cobblemon.mod.common.api.battles.interpreter.BattleMessage
-import com.cobblemon.mod.common.api.battles.model.actor.ActorType
-import com.cobblemon.mod.common.api.battles.model.actor.BattleActor
-import com.cobblemon.mod.common.api.battles.model.actor.EntityBackedBattleActor
-import com.cobblemon.mod.common.api.battles.model.actor.FleeableBattleActor
+import com.cobblemon.mod.common.api.battles.model.actor.*
 import com.cobblemon.mod.common.api.events.CobblemonEvents
 import com.cobblemon.mod.common.api.events.battles.BattleFledEvent
 import com.cobblemon.mod.common.api.molang.MoLangFunctions.asMoLangValue
@@ -74,7 +71,9 @@ import net.minecraft.world.item.ItemStack
 open class PokemonBattle(
    val format: BattleFormat,
    val side1: BattleSide,
-    val side2: BattleSide
+    val side2: BattleSide,
+    val service: ShowdownService = ShowdownService.get(),
+    val battleId: UUID = UUID.randomUUID()
 ) {
    /** Whether logging will be silenced for this battle. */
    var mute = true
@@ -109,8 +108,6 @@ open class PokemonBattle(
    val players = playerUUIDs.mapNotNull { it.getPlayer() }
    val spectators = mutableSetOf<UUID>()

-    val battleId = UUID.randomUUID()
-
    val showdownMessages = mutableListOf<String>()
    val battleLog = mutableListOf<String>()
    val chatLog = mutableListOf<Component>()
@@ -225,7 +222,7 @@ open class PokemonBattle(

    fun writeShowdownAction(vararg messages: String) {
        log(messages.joinToString("\n"))
-        ShowdownService.service.send(battleId, messages.toList().toTypedArray())
+        service.send(battleId, messages.toList().toTypedArray())
    }

    fun turn(newTurnNumber: Int) {
@@ -378,7 +375,6 @@ open class PokemonBattle(

    fun dispatch(dispatcher: () -> DispatchResult) {
        dispatches.add(BattleDispatch { dispatcher() })
-
    }

    fun dispatchToFront(dispatcher: () -> DispatchResult) {
@@ -502,6 +498,7 @@ open class PokemonBattle(
    }

    fun checkForInputDispatch() {
+        actors.filter { it is UnionBattleActor }.forEach { it.mustChoose = false }
        if (checkForfeit()) return  // ignore actors that are still choosing, their choices don't matter anymore
        val readyToInput = (actors.any { !it.mustChoose && it.responses.isNotEmpty() } && actors.none { it.mustChoose })
        if (readyToInput && captureActions.isEmpty()) {
@@ -558,4 +555,4 @@ open class PokemonBattle(
        queryStruct.addFunction("has_rule") { params -> DoubleValue(params.getString(0) in format.ruleSet) }
        return queryStruct
    }
-}
+}
@@ -42,4 +42,4 @@ abstract class AIBattleActor(
            setActionResponses(request!!.iterate(this.activePokemon) { _, _, _ -> PassActionResponse })
        }
    }
-}
+}
@@ -73,7 +73,7 @@ abstract class BattleActor(
    open fun isForPlayer(serverPlayerEntity: ServerPlayer) = serverPlayerEntity.uuid in getPlayerUUIDs()
    open fun isForPokemon(pokemonEntity: PokemonEntity) = activePokemon.any { it.battlePokemon?.effectedPokemon?.entity == pokemonEntity }

-  fun turn() {
+    open fun turn() {
        val request = request ?: return
        responses.clear()
        if(activePokemon.any { it.isAlive() }) {
@@ -90,7 +90,7 @@ abstract class BattleActor(
        }
    }

-    fun upkeep() {
+    open fun upkeep() {
        val request = request ?: return
        val forceSwitchPokemon = request.forceSwitch.mapIndexedNotNull { index, b -> if (b) activePokemon[index] else null }
        if (forceSwitchPokemon.isEmpty()) {
@@ -125,7 +125,7 @@ abstract class BattleActor(
        battle.checkForInputDispatch()
    }

-    fun writeShowdownResponse() {
+    open fun writeShowdownResponse() {
        val showdownMessages = mutableListOf<String>()
        var index = 0
        request!!.iterate(activePokemon) { activeBattlePokemon, showdownMoveSet, forceSwitch ->
@@ -159,4 +159,4 @@ abstract class BattleActor(

    open fun win(otherWinners: List<BattleActor>, losers: List<BattleActor>) {}
    open fun lose(winners: List<BattleActor>, otherLosers: List<BattleActor>) {}
-}
+}
@@ -0,0 +1,25 @@
+package com.cobblemon.mod.common.api.battles.model.actor
+
+import com.cobblemon.mod.common.battles.pokemon.BattlePokemon
+import com.cobblemon.mod.common.entity.npc.NPCBattleActor
+import com.cobblemon.mod.common.entity.npc.NPCEntity
+
+class UnionBattleActor(npc: NPCEntity, pokemonList: List<BattlePokemon>) : NPCBattleActor(npc, pokemonList.toMutableList(), 1) {
+
+    override fun writeShowdownResponse() {}
+
+    override fun onChoiceRequested() {
+        this.mustChoose = false
+    }
+
+    override fun turn() {
+        super.turn()
+        this.mustChoose = false
+    }
+
+    override fun upkeep() {
+        super.upkeep()
+        this.mustChoose = false
+    }
+
+}
@@ -40,7 +40,7 @@ object Moves : DataRegistry {
    override fun reload(manager: ResourceManager) {
        this.allMoves.clear()
        this.idMapping.clear()
-        val movesJson = ShowdownService.service.getMoves()
+        val movesJson = ShowdownService.get().getMoves()
        for (i in 0 until movesJson.size()) {
            val jsMove = movesJson[i].asJsonObject
            val id = jsMove.get("id").asString
@@ -116,4 +116,4 @@ object Moves : DataRegistry {
        this.idMapping[move.num] = move
    }

-}
+}
@@ -17,6 +17,7 @@ import com.cobblemon.mod.common.api.storage.party.PlayerPartyStore
 import com.cobblemon.mod.common.battles.actor.PlayerBattleActor
 import com.cobblemon.mod.common.battles.actor.PokemonBattleActor
 import com.cobblemon.mod.common.battles.pokemon.BattlePokemon
+import com.cobblemon.mod.common.battles.runner.ShowdownService
 import com.cobblemon.mod.common.entity.npc.NPCBattleActor
 import com.cobblemon.mod.common.entity.npc.NPCEntity
 import com.cobblemon.mod.common.entity.pokemon.PokemonEntity
@@ -59,7 +60,9 @@ object BattleBuilder {
        battleFormat: BattleFormat = BattleFormat.GEN_9_SINGLES,
        cloneParties: Boolean = false,
        healFirst: Boolean = false,
-        partyAccessor: (ServerPlayer) -> PartyStore = { it.party() }
+        partyAccessor: (ServerPlayer) -> PartyStore = { it.party() },
+        service: ShowdownService = ShowdownService.get(),
+        battleId: UUID = UUID.randomUUID()
    ): BattleStartResult {

        val adjustLevel = battleFormat.adjustLevel
@@ -116,7 +119,9 @@ object BattleBuilder {
            BattleRegistry.startBattle(
                battleFormat = battleFormat,
                side1 = BattleSide(player1Actor),
-                side2 = BattleSide(player2Actor)
+                side2 = BattleSide(player2Actor),
+                service = service,
+                battleId = battleId
            ).ifSuccessful {
                it.battlePartyStores.addAll(battlePartyStores)
            }
@@ -132,7 +137,9 @@ object BattleBuilder {
        battleFormat: BattleFormat = BattleFormat.GEN_9_MULTI,
        cloneParties: Boolean = false,
        healFirst: Boolean = false,
-        partyAccessor: (ServerPlayer) -> PartyStore = { it.party() }
+        partyAccessor: (ServerPlayer) -> PartyStore = { it.party() },
+        service: ShowdownService = ShowdownService.get(),
+        battleId: UUID = UUID.randomUUID()
    ): BattleStartResult {
        val adjustLevel = battleFormat.adjustLevel
        val teams = players.mapIndexed { index, it ->
@@ -213,7 +220,9 @@ object BattleBuilder {
            BattleRegistry.startBattle(
                battleFormat = battleFormat,
                side1 = BattleSide(playerActors[0], playerActors[1]),
-                side2 = BattleSide(playerActors[2], playerActors[3])
+                side2 = BattleSide(playerActors[2], playerActors[3]),
+                service = service,
+                battleId = battleId
            ).ifSuccessful {
                it.battlePartyStores.addAll(battlePartyStores)
            }
@@ -245,7 +254,9 @@ object BattleBuilder {
        cloneParties: Boolean = false,
        healFirst: Boolean = false,
        fleeDistance: Float = Cobblemon.config.defaultFleeDistance,
-        party: PartyStore = player.party()
+        party: PartyStore = player.party(),
+        service: ShowdownService = ShowdownService.get(),
+        battleId: UUID = UUID.randomUUID()
    ): BattleStartResult {
        val playerTeam = party.toBattleTeam(clone = cloneParties, healPokemon = healFirst, leadingPokemon = leadingPokemon).sortedBy { it.health <= 0 }
        val playerActor = PlayerBattleActor(player.uuid, playerTeam)
@@ -286,7 +297,9 @@ object BattleBuilder {
            BattleRegistry.startBattle(
                battleFormat = battleFormat,
                side1 = BattleSide(playerActor),
-                side2 = BattleSide(wildActor)
+                side2 = BattleSide(wildActor),
+                service = service,
+                battleId = battleId
            ).ifSuccessful {
                if (!cloneParties) {
                    pokemonEntity.battleId = it.battleId
@@ -316,7 +329,9 @@ object BattleBuilder {
        battleFormat: BattleFormat = BattleFormat.GEN_9_SINGLES,
        cloneParties: Boolean = false,
        healFirst: Boolean = false,
-        party: PartyStore = player.party()
+        party: PartyStore = player.party(),
+        service: ShowdownService = ShowdownService.get(),
+        battleId: UUID = UUID.randomUUID()
    ): BattleStartResult {
        val playerTeam = party.toBattleTeam(clone = cloneParties, healPokemon = healFirst, leadingPokemon = leadingPokemon)
        val playerActor = PlayerBattleActor(player.uuid, playerTeam)
@@ -363,7 +378,9 @@ object BattleBuilder {
            BattleRegistry.startBattle(
                battleFormat = battleFormat,
                side1 = BattleSide(playerActor),
-                side2 = BattleSide(npcActor)
+                side2 = BattleSide(npcActor),
+                service = service,
+                battleId = battleId
            ).ifSuccessful { battle ->
                npcEntity.entityData.update(NPCEntity.BATTLE_IDS) { it + battle.battleId }
            }
@@ -537,4 +554,4 @@ open class ErroredBattleStart(

    val errors: Iterable<BattleStartError>
        get() = generalErrors + participantErrors.flatMap { it.value }
-}
+}
@@ -125,7 +125,7 @@ object BattleRegistry {
        return team.joinToString("]")
    }

-    private fun startShowdown(battle: PokemonBattle) {
+    private fun startShowdown(battle: PokemonBattle, sendMessages: Boolean = true) {

        // Build request message
        val messages = mutableListOf<String>()
@@ -176,7 +176,9 @@ object BattleRegistry {
        }

        // Compiles the request and sends it off
-        ShowdownService.service.startBattle(battle, messages.toTypedArray())
+        if (sendMessages) {
+            battle.service.startBattle(battle, messages.toTypedArray())
+        }
    }

    /**
@@ -186,6 +188,7 @@ object BattleRegistry {
     * @param side1 The first side for the battle.
     * @param side2 The second side for the battle.
     * @param canPreempt Whether the battle can be blocked by subscribers to [CobblemonEvents.BATTLE_STARTED_PRE].
+     * @param service The showdown service to use for the battle.
     *
     * NOTE: this does NOT validate the [battleFormat] or sides before launching Showdown.
     * This creates the battle and hands it off to Showdown - YOU WILL GET ISSUES IF THE BATTLE IS INVALID!
@@ -195,12 +198,15 @@ object BattleRegistry {
        battleFormat: BattleFormat,
        side1: BattleSide,
        side2: BattleSide,
-        canPreempt: Boolean = true
+        canPreempt: Boolean = true,
+        service: ShowdownService = ShowdownService.get(),
+        battleId: UUID = UUID.randomUUID(),
+        sendMessages: Boolean = true
    ): BattleStartResult {
-        val battle = PokemonBattle(battleFormat, side1, side2)
+        val battle = PokemonBattle(battleFormat, side1, side2, service, battleId)
        val start: () -> Unit = {
            battleMap[battle.battleId] = battle
-            startShowdown(battle)
+            startShowdown(battle, sendMessages)
        }

        if (!canPreempt) start().also { return SuccessfulBattleStart(battle) }
@@ -234,4 +240,4 @@ object BattleRegistry {
    fun tick() {
        battleMap.forEachValue(Long.MAX_VALUE) { it.tick() }
    }
-}
+}
@@ -23,13 +23,13 @@ class ShowdownThread : Thread("Cobblemon Showdown") {
        this.start()
        this.latch.await()
        for (action in whenReady) {
-            action(ShowdownService.service)
+            action(ShowdownService.get())
        }
    }

    fun queue(action: (ShowdownService) -> Unit) {
        if (this.latch.count == 0L) {
-            action(ShowdownService.service)
+            action(ShowdownService.get())
        } else {
            this.whenReady.add(action)
        }
@@ -37,8 +37,8 @@ class ShowdownThread : Thread("Cobblemon Showdown") {

    override fun run() {
        LOGGER.info("Starting showdown service...")
-        ShowdownService.service.openConnection()
+        ShowdownService.get().openConnection()
        LOGGER.info("Showdown has been started!")
        this.latch.countDown()
    }
-}
+}
@@ -49,4 +49,4 @@ class RequestInstruction(val battleActor: BattleActor, val message: BattleMessag
        }
    }

-}
+}
@@ -0,0 +1,64 @@
+package com.cobblemon.mod.common.battles.runner
+
+import com.cobblemon.mod.common.Cobblemon
+import java.text.SimpleDateFormat
+import java.util.Date
+
+/**
+ * Class responsible for logging debug messages for the showdown service.
+ *
+ * @author landonjw
+ */
+class ShowdownDebugLog {
+    val log = mutableListOf<LogMessage>()
+
+    /**
+     * Adds a log message to the debug log.
+     *
+     * @param source The source of the log message.
+     * @param message The log message.
+     */
+    fun add(source: String, message: String) {
+        if (!Cobblemon.config.enableDebugKeys) return
+        val now = Date()
+        val timestamp = SimpleDateFormat("HH:mm:ss").format(now)
+        log.add(LogMessage("[$source][${timestamp}]> $message", now))
+    }
+
+    /**
+     * Clears all log messages from the debug log.
+     */
+    fun clear() {
+        log.clear()
+    }
+
+    /**
+     * Retrieves log messages after a specified date.
+     *
+     * @param after The date after which to retrieve log messages. If null, retrieves the last 250 messages.
+     * @return A list of log messages.
+     */
+    fun get(after: Date?): List<String> {
+        if (after == null) return log.take(250).map { it.message }
+        return log.filter { it.time.after(after) }.map { it.message }
+    }
+
+    /**
+     * Checks if the provided messages are the start of the log.
+     *
+     * @param messages The messages to check.
+     * @return True if the messages are the start of the log, false otherwise.
+     */
+    fun isStartOfLog(messages: List<String>): Boolean {
+        if (messages.isEmpty() && log.isEmpty()) return true
+        return messages.size == log.size && messages.first() == log.first().message
+    }
+
+    /**
+     * Data class representing a log message.
+     *
+     * @property message The log message.
+     * @property time The time the log message was created.
+     */
+    data class LogMessage(val message: String, val time: Date)
+}
@@ -10,32 +10,154 @@ package com.cobblemon.mod.common.battles.runner

 import com.cobblemon.mod.common.api.battles.model.PokemonBattle
 import com.cobblemon.mod.common.battles.runner.graal.GraalShowdownService
+import com.cobblemon.mod.common.battles.runner.remote.UnionShowdownService
+import com.cobblemon.mod.common.util.cobblemonResource
 import com.google.gson.JsonArray
+import net.minecraft.resources.ResourceLocation
 import java.util.UUID

 /**
 * Mediator service for communicating between the Cobblemon Minecraft mod and Cobblemon showdown service.
 *
 * All outgoing calls to showdown should be done through this layer to decouple the mod from a specific implementation.
- * To get an instance of the service, use the singleton provided via `ShowdownService.get()`
+ * To get an instance of the service, use the singleton provided via `ShowdownService.get()`.
 *
 * @since February 27th, 2023
 * @author landonjw
 */
 interface ShowdownService {
+    /**
+     * The unique identifier for this showdown service.
+     */
+    val id: ResourceLocation
+
+    /**
+     * The current status of the showdown service.
+     */
+    val status: ShowdownStatus
+
+    /**
+     * The log of messages from the showdown service.
+     * This is accessed for use in [ShowdownDebugGUI]. It is not intended for general use
+     * and will be empty in production environments.
+     */
+    val log: ShowdownDebugLog
+
+    /**
+     * Opens a connection to the showdown service.
+     */
    fun openConnection()
+
+    /**
+     * Closes the connection to the showdown service.
+     */
    fun closeConnection()
+
+    /**
+     * Restarts the connection to the showdown service.
+     */
+    fun restartConnection()
+
+    /**
+     * Starts a battle in the showdown service.
+     *
+     * @param battle The battle to start.
+     * @param messages The initial messages for the battle.
+     */
    fun startBattle(battle: PokemonBattle, messages: Array<String>)
+
+    /**
+     * Sends messages to a specific battle in the showdown service.
+     *
+     * @param battleId The unique identifier of the battle.
+     * @param messages The messages to send.
+     */
    fun send(battleId: UUID, messages: Array<String>)
+
+    /**
+     * Sends a message to the showdown service.
+     *
+     * @param message The message to send.
+     */
+    fun send(message: String)
+
+    /**
+     * Retrieves the ability IDs from the showdown service.
+     *
+     * @return A `JsonArray` of ability IDs.
+     */
    fun getAbilityIds(): JsonArray
+
+    /**
+     * Retrieves the moves from the showdown service.
+     *
+     * @return A `JsonArray` of moves.
+     */
    fun getMoves(): JsonArray
+
+    /**
+     * Retrieves the item IDs from the showdown service.
+     *
+     * @return A `JsonArray` of item IDs.
+     */
    fun getItemIds(): JsonArray
+
+    /**
+     * Registers species in the showdown service.
+     */
    fun registerSpecies()
+
+    /**
+     * Registers bag items in the showdown service.
+     */
    fun registerBagItems()
+
+    /**
+     * Indicates that species have been initialized in the showdown service.
+     */
    fun indicateSpeciesInitialized() {}

-
    companion object {
-        val service: ShowdownService by lazy { GraalShowdownService() }
+        private val services = mutableMapOf<ResourceLocation, ShowdownService>(
+            cobblemonResource("embedded") to GraalShowdownService(cobblemonResource("embedded")),
+            cobblemonResource("union") to UnionShowdownService(cobblemonResource("union"))
+        )
+
+        /**
+         * Retrieves the showdown service for the specified path.
+         *
+         * @param path The resource location of the showdown service.
+         * @return The showdown service.
+         * @throws IllegalStateException if no showdown service is found for the specified path.
+         */
+        fun get(path: ResourceLocation = cobblemonResource("embedded")): ShowdownService {
+            return services[path] ?: error("No showdown service found for path $path")
+        }
+
+        /**
+         * Checks if a showdown service exists for the specified path.
+         *
+         * @param path The resource location of the showdown service.
+         * @return `true` if the showdown service exists, `false` otherwise.
+         */
+        fun contains(path: ResourceLocation): Boolean {
+            return services.containsKey(path)
+        }
+
+        /**
+         * Retrieves all available showdown services.
+         *
+         * @return A list of all showdown services.
+         */
+        fun all(): List<ShowdownService> {
+            return services.values.toList()
+        }
    }
-}
+}
+
+/**
+ * Enum representing the status of the showdown service.
+ */
+enum class ShowdownStatus {
+    CONNECTED, DISCONNECTED, RESTARTING
+}
@@ -13,9 +13,12 @@ import com.cobblemon.mod.common.api.battles.model.PokemonBattle
 import com.cobblemon.mod.common.api.pokemon.PokemonSpecies
 import com.cobblemon.mod.common.battles.BagItems
 import com.cobblemon.mod.common.battles.ShowdownInterpreter
+import com.cobblemon.mod.common.battles.runner.ShowdownDebugLog
 import com.cobblemon.mod.common.battles.runner.ShowdownService
+import com.cobblemon.mod.common.battles.runner.ShowdownStatus
 import com.google.gson.Gson
 import com.google.gson.JsonArray
+import net.minecraft.resources.ResourceLocation
 import java.io.File
 import java.io.IOException
 import java.net.URI
@@ -38,12 +41,20 @@ import org.graalvm.polyglot.io.FileSystem
 * Mediator service for communicating between the Cobblemon Minecraft mod and Cobblemon showdown service via
 * GraalVM. This directly invokes JavaScript functions provided within the showdown service.
 *
+ * @property id The unique identifier for this showdown service.
+ * @property context The GraalVM context for executing JavaScript.
+ * @property sendBattleMessageFunction The JavaScript function for sending battle messages.
+ * @property unbundler The unbundler for extracting necessary showdown files.
+ * @property gson The Gson instance for JSON operations.
+ * @property log The debug log for the showdown service.
+ * @property status The current status of the showdown service.
+ *
 * @see {@code cobbled-exports/cobbled-index.js} within cobbledmon-showdown repository
 * @see <a href="https://www.graalvm.org/">
 * @since February 27, 2023
 * @author Hiroku, landonjw
 */
-class GraalShowdownService : ShowdownService {
+class GraalShowdownService(override val id: ResourceLocation) : ShowdownService {

    @Transient
    lateinit var context: Context
@@ -54,12 +65,35 @@ class GraalShowdownService : ShowdownService {
    @Transient
    val gson = Gson()

-    override fun openConnection() {
+    override val log = ShowdownDebugLog()
+
+    override var status: ShowdownStatus = ShowdownStatus.DISCONNECTED
+        private set
+
+    /**
+     * Opens a connection to the showdown service.
+     */
+    override fun openConnection() = openConnection(false)
+
+    /**
+     * Opens a connection to the showdown service.
+     *
+     * @param silent If true, suppresses changing the status of the connection process.
+     */
+    private fun openConnection(silent: Boolean) {
+        log.clear()
+        log.add(source = "Minecraft", message = "Opening showdown connection")
        unbundler.attemptUnbundle()
        createContext()
        boot()
+        if (!silent) {
+            status = ShowdownStatus.CONNECTED
+        }
    }

+    /**
+     * Creates the GraalVM context for executing JavaScript.
+     */
    private fun createContext() {
        val wd = Paths.get("./showdown")
        val access = HostAccess.newBuilder(HostAccess.EXPLICIT)
@@ -116,42 +150,126 @@ class GraalShowdownService : ShowdownService {
        """.trimIndent())
    }

-    override fun closeConnection() {
+    /**
+     * Closes the connection to the showdown service.
+     */
+    override fun closeConnection() = closeConnection(false)
+
+    /**
+     * Closes the connection to the showdown service.
+     *
+     * @param silent If true, suppresses changing the status of the connection process.
+     */
+    private fun closeConnection(silent: Boolean) {
+        log.add(source = "Minecraft", message = "Closing showdown connection")
        context.close()
+        if (!silent) {
+            this.status = ShowdownStatus.DISCONNECTED
+        }
    }

+    /**
+     * Restarts the connection to the showdown service.
+     */
+    override fun restartConnection() {
+        this.status = ShowdownStatus.RESTARTING
+        try {
+            closeConnection(true)
+            openConnection(true)
+            this.status = ShowdownStatus.CONNECTED
+        } catch (e: Exception) {
+            Cobblemon.LOGGER.error("Failed to restart showdown connection", e)
+            this.status = ShowdownStatus.DISCONNECTED
+        }
+    }
+
+    /**
+     * Boots the showdown service by evaluating the JavaScript entry point.
+     */
    private fun boot() {
+        log.add(source = "Minecraft", message = "Booting showdown")
        context.eval("js", File("showdown/index.js").readText())
        sendBattleMessageFunction = context.getBindings("js").getMember("sendBattleMessage")
    }

+    /**
+     * Starts a battle in the showdown service.
+     *
+     * @param battle The battle to start.
+     * @param messages The initial messages for the battle.
+     */
    override fun startBattle(battle: PokemonBattle, messages: Array<String>) {
        val startBattleFunction = context.getBindings("js").getMember("startBattle")
+        log.add(source = "Minecraft", message = "Starting battle ${battle.battleId}")
+        messages.forEach { message ->
+            log.add(source = "Minecraft", message = "(${battle.battleId}) $message")
+        }
        startBattleFunction.execute(this, battle.battleId.toString(), messages)
    }

+    /**
+     * Sends messages to a specific battle in the showdown service.
+     *
+     * @param battleId The unique identifier of the battle.
+     * @param messages The messages to send.
+     */
    override fun send(battleId: UUID, messages: Array<String>) {
        sendToShowdown(battleId, messages)
    }

+    /**
+     * Sends a message to the showdown service.
+     *
+     * @param message The message to send.
+     */
+    override fun send(message: String) {
+        log.add("Minecraft", message)
+        val regex = Regex("^\\(([^()]*)\\)")
+        val match = regex.find(message)
+        val battleId = match?.groups?.get(1)?.value ?: return
+        val endIndex = match.groups[1]!!.range.last + 1
+        sendToShowdown(UUID.fromString(battleId), arrayOf(message.substring(endIndex)))
+    }
+
+    /**
+     * Retrieves the ability IDs from the showdown service.
+     *
+     * @return A `JsonArray` of ability IDs.
+     */
    override fun getAbilityIds(): JsonArray {
        val getCobbledAbilityIdsFn = context.getBindings("js").getMember("getCobbledAbilityIds")
        val arrayResult = getCobbledAbilityIdsFn.execute().asString()
+        log.add(source = "Minecraft", message = "Getting ability ids")
        return gson.fromJson(arrayResult, JsonArray::class.java)
    }

+    /**
+     * Retrieves the moves from the showdown service.
+     *
+     * @return A `JsonArray` of moves.
+     */
    override fun getMoves(): JsonArray {
        val getCobbledMovesFn = context.getBindings("js").getMember("getCobbledMoves")
+        log.add(source = "Minecraft", message = "Getting moves")
        val arrayResult = getCobbledMovesFn.execute().asString()
        return gson.fromJson(arrayResult, JsonArray::class.java)
    }

+    /**
+     * Retrieves the item IDs from the showdown service.
+     *
+     * @return A `JsonArray` of item IDs.
+     */
    override fun getItemIds(): JsonArray {
        val getCobbledItemIdsFn = context.getBindings("js").getMember("getCobbledItemIds")
+        log.add(source = "Minecraft", message = "Getting item ids")
        val arrayResult = getCobbledItemIdsFn.execute().asString()
        return gson.fromJson(arrayResult, JsonArray::class.java)
    }

+    /**
+     * Registers species in the showdown service.
+     */
    override fun registerSpecies() {
        val receiveSpeciesDataFn = this.context.getBindings("js").getMember("receiveSpeciesData")
        val jsArray = this.context.eval("js", "new Array();")
@@ -164,32 +282,62 @@ class GraalShowdownService : ShowdownService {
                }
            }
        }
+        log.add(source = "Minecraft", message = "Registering species")
        receiveSpeciesDataFn.execute(jsArray)
    }

+    /**
+     * Indicates that species have been initialized to the showdown service.
+     */
    override fun indicateSpeciesInitialized() {
        val afterCobbledSpeciesInitFn = this.context.getBindings("js").getMember("afterCobbledSpeciesInit")
+        log.add(source = "Minecraft", message = "Indicating species initialized")
        afterCobbledSpeciesInitFn.execute()
    }

+    /**
+     * Registers bag items in the showdown service.
+     */
    override fun registerBagItems() {
        val receiveBagItemDataFn = this.context.getBindings("js").getMember("receiveBagItemData")
        for ((itemId, js) in BagItems.bagItemsScripts) {
+            log.add(source = "Minecraft", message = "Registering bag item $itemId")
            receiveBagItemDataFn.execute(itemId, js.replace("\n", " "))
        }
    }

+    /**
+     * Sends messages to the showdown service.
+     *
+     * @param battleId The unique identifier of the battle.
+     * @param messages The messages to send.
+     */
    private fun sendToShowdown(battleId: UUID, messages: Array<String>) {
+        messages.forEach { message ->
+            log.add(source = "Minecraft", message = "($battleId) $message")
+        }
        sendBattleMessageFunction.execute(battleId.toString(), messages)
    }

+    /**
+     * Receives messages from the showdown service.
+     *
+     * @param battleId The unique identifier of the battle.
+     * @param message The message received.
+     */
    @Export
    fun sendFromShowdown(battleId: String, message: String) {
+        log.add(source = "Showdown", message = "($battleId) $message")
        ShowdownInterpreter.interpretMessage(UUID.fromString(battleId), message)
    }

+    /**
+     * Logs messages from the showdown service.
+     *
+     * @param message The message to log.
+     */
    @Export
    fun log(message: String) {
        Cobblemon.LOGGER.info(message)
    }
-}
+}
@@ -0,0 +1,381 @@
+package com.cobblemon.mod.common.battles.runner.remote
+
+import com.bedrockk.molang.runtime.value.DoubleValue
+import com.cobblemon.mod.common.Cobblemon
+import com.cobblemon.mod.common.api.battles.model.PokemonBattle
+import com.cobblemon.mod.common.api.battles.model.actor.UnionBattleActor
+import com.cobblemon.mod.common.api.npc.NPCClasses
+import com.cobblemon.mod.common.api.pokemon.PokemonSpecies
+import com.cobblemon.mod.common.api.storage.party.PartyStore
+import com.cobblemon.mod.common.api.text.text
+import com.cobblemon.mod.common.battles.*
+import com.cobblemon.mod.common.battles.actor.PlayerBattleActor
+import com.cobblemon.mod.common.battles.pokemon.BattlePokemon
+import com.cobblemon.mod.common.battles.runner.ShowdownDebugLog
+import com.cobblemon.mod.common.battles.runner.ShowdownService
+import com.cobblemon.mod.common.battles.runner.ShowdownStatus
+import com.cobblemon.mod.common.entity.npc.NPCEntity
+import com.cobblemon.mod.common.pokemon.Pokemon
+import com.cobblemon.mod.common.util.HttpService
+import com.cobblemon.mod.common.util.cobblemonResource
+import com.cobblemon.mod.common.util.server
+import com.google.gson.JsonArray
+import com.google.gson.JsonParser
+import net.minecraft.resources.ResourceLocation
+import net.minecraft.world.entity.schedule.Activity
+import java.net.URI
+import java.net.http.HttpClient
+import java.net.http.WebSocket
+import java.util.*
+import java.util.concurrent.CompletionStage
+
+/**
+ * Implementation of the ShowdownService interface for use with the Union Block.
+ *
+ * This wraps around a WebSocket connection to a remote showdown service.
+ *
+ * @property id The unique identifier for this showdown service.
+ * @property host The host address of the showdown service.
+ * @property httpPort The port for HTTP communication with the showdown service.
+ * @property socketPort The port for WebSocket communication with the showdown service.
+ *
+ * @author landonjw
+ */
+class UnionShowdownService(
+    override val id: ResourceLocation,
+    val host: String = "localhost",
+    val httpPort: Int = 8003,
+    val socketPort: Int = 8002
+) : ShowdownService {
+
+    override var status: ShowdownStatus = ShowdownStatus.DISCONNECTED
+        private set
+
+    override val log = ShowdownDebugLog()
+
+    private lateinit var webSocket: WebSocket
+
+    /**
+     * Opens a connection to the showdown service.
+     */
+    override fun openConnection() = openConnection(false)
+
+    /**
+     * Opens a connection to the showdown service.
+     *
+     * @param silent If true, suppresses changing the status of the connection process.
+     */
+    private fun openConnection(silent: Boolean) {
+        log.clear()
+        log.add(source = "Minecraft", message = "Opening showdown connection")
+        try {
+            webSocket = HttpClient.newHttpClient()
+                .newWebSocketBuilder()
+                .buildAsync(URI.create("ws://$host:$socketPort"), WebSocketListener(this))
+                .join()
+            // TODO: See if this is needed
+            registerSpecies()
+            indicateSpeciesInitialized()
+            registerBagItems()
+            if (!silent) {
+                this.status = ShowdownStatus.CONNECTED
+            }
+        } catch (e: Exception) {
+            Cobblemon.LOGGER.warn("Failed to open showdown connection to $host:$socketPort", e)
+            log.add(source = "Minecraft", message = "Failed to open showdown connection with error: ${e.message}")
+            if (!silent) {
+                this.status = ShowdownStatus.DISCONNECTED
+            }
+        }
+    }
+
+    /**
+     * Closes the connection to the showdown service.
+     */
+    override fun closeConnection() = closeConnection(false)
+
+    /**
+     * Closes the connection to the showdown service.
+     *
+     * @param silent If true, suppresses changing the status of the disconnection process.
+     */
+    private fun closeConnection(silent: Boolean) {
+        log.add(source = "Minecraft", message = "Closing showdown connection")
+        try {
+            webSocket.sendClose(WebSocket.NORMAL_CLOSURE, "Goodbye!").join()
+        } catch (e: Exception) {
+            Cobblemon.LOGGER.warn("Failed to close showdown connection to $host:$socketPort", e)
+            log.add(source = "Minecraft", message = "Failed to close showdown connection to $host:$socketPort with error: ${e.message}")
+        }
+        finally {
+            if (!silent) {
+                this.status = ShowdownStatus.DISCONNECTED
+            }
+        }
+    }
+
+    /**
+     * Restarts the connection to the showdown service.
+     */
+    override fun restartConnection() {
+        this.status = ShowdownStatus.RESTARTING
+        closeConnection(true)
+        openConnection(true)
+    }
+
+    /**
+     * Starts a battle in the showdown service.
+     *
+     * @param battle The battle to start.
+     * @param messages The initial messages for the battle.
+     */
+    override fun startBattle(battle: PokemonBattle, messages: Array<String>) {
+        send("[${battle.battleId}]>start-battle")
+        send(battle.battleId, messages)
+    }
+
+    /**
+     * Sends messages to a specific battle in the showdown service.
+     *
+     * @param battleId The unique identifier of the battle.
+     * @param messages The messages to send.
+     */
+    override fun send(battleId: UUID, messages: Array<String>) {
+        messages.forEach { send("[$battleId]$it") }
+    }
+
+    /**
+     * Sends a message to the showdown service.
+     *
+     * @param message The message to send.
+     */
+    override fun send(message: String) {
+        webSocket.sendText(message, true)
+    }
+
+    /**
+     * Retrieves the ability IDs from the showdown service.
+     *
+     * @return A `JsonArray` of ability IDs.
+     */
+    override fun getAbilityIds(): JsonArray {
+        TODO("Not yet implemented")
+    }
+
+    /**
+     * Retrieves the moves from the showdown service.
+     *
+     * @return A `JsonArray` of moves.
+     */
+    override fun getMoves(): JsonArray {
+        TODO("Not yet implemented")
+    }
+
+    /**
+     * Retrieves the item IDs from the showdown service.
+     *
+     * @return A `JsonArray` of item IDs.
+     */
+    override fun getItemIds(): JsonArray {
+        TODO("Not yet implemented")
+    }
+
+    /**
+     * Registers species in the showdown service.
+     */
+    override fun registerSpecies() {
+        HttpService.post<Unit>(
+            url = "http://$host:$httpPort/Species",
+            body = PokemonSpecies.species.map { PokemonSpecies.ShowdownSpecies(it, null) }
+        )
+    }
+
+    /**
+     * Registers bag items in the showdown service.
+     */
+    override fun registerBagItems() {
+        HttpService.post<Unit>(
+            url = "http://$host:$httpPort/BagItems",
+            body = BagItems.bagItemsScripts.map { BagItem(it.key, it.value) }.toList()
+        )
+    }
+
+    override fun indicateSpeciesInitialized() {
+        HttpService.post<Unit>(url = "http://$host:$httpPort/InitializeDex")
+    }
+
+    /**
+     * WebSocket listener for handling events from the showdown service.
+     *
+     * @property service The UnionShowdownService instance.
+     */
+    class WebSocketListener(val service: UnionShowdownService) : WebSocket.Listener {
+        val builder = StringBuilder()
+
+        override fun onOpen(webSocket: WebSocket) {
+            service.log.add(source = "Showdown", message = "Connected to server at ${service.host}:${service.socketPort}")
+            super.onOpen(webSocket)
+        }
+
+        /**
+         * Starts a battle based on the received instruction.
+         *
+         * @param instruction The instruction to start the battle.
+         */
+        fun startBattle(instruction: String) {
+            val arguments = instruction.replace("|start-battle|", "").split("|")
+            if (arguments.size != 7) return
+            val battleId = UUID.fromString(arguments[0])
+            val playerIdA = UUID.fromString(arguments[1])
+            val playerNameA = arguments[2]
+            val playerIdB = UUID.fromString(arguments[3])
+            val playerNameB = arguments[4]
+            val teamA = JsonParser.parseString(arguments[5]).asJsonObject
+            val teamB = JsonParser.parseString(arguments[6]).asJsonObject
+            val playerA = server()?.playerList?.getPlayer(playerIdA)
+            val playerB = server()?.playerList?.getPlayer(playerIdB)
+
+            println(arguments[5])
+            println(arguments[6])
+
+            if (playerA == null && playerB == null) {
+                Cobblemon.LOGGER.warn("Tried to start battle with no players present on server")
+                return
+            }
+
+            val registryAccess = server()?.registryAccess() ?: return
+
+            val playerAParty = PartyStore(UUID.randomUUID()).loadFromJSON(teamA, registryAccess)
+            val playerBParty = PartyStore(UUID.randomUUID()).loadFromJSON(teamB, registryAccess)
+            val playerATeam = toShowdownBattleTeam(playerAParty.toList()).onEach {
+                it.effectedPokemon.level = 100
+                it.effectedPokemon.heal()
+            }
+            val playerBTeam = toShowdownBattleTeam(playerBParty.toList()).onEach {
+                it.effectedPokemon.level = 100
+                it.effectedPokemon.heal()
+            }
+
+            if (playerA != null && playerB != null) {
+                val playerActorA = PlayerBattleActor(playerIdA, playerATeam)
+                val playerActorB = PlayerBattleActor(playerIdB, playerBTeam)
+                BattleRegistry.startBattle(
+                    battleId = battleId,
+                    battleFormat = BattleFormat.GEN_9_SINGLES,
+                    side1 = BattleSide(playerActorA),
+                    side2 = BattleSide(playerActorB),
+                    sendMessages = false,
+                    service = service
+                )
+            }
+            else if (playerA != null && playerB == null) {
+                val playerActorA = PlayerBattleActor(playerIdA, playerATeam)
+                val npc = NPCEntity(playerA.level())
+                npc.moveTo(playerA.x + 5, playerA.y, playerA.z, playerA.yRot, (playerA.xRot + 180f) % 360f)
+                npc.npc = NPCClasses.getByIdentifier(cobblemonResource("standard"))!!
+                npc.loadTextureFromGameProfileName(playerNameB)
+                npc.initialize(1)
+                npc.config.setDirectly("yaw", DoubleValue((playerA.xRot + 90f) % 360f))
+                npc.uuid = playerIdB
+                npc.customName = playerNameB.text()
+                npc.isInvulnerable = true
+                npc.isMovable = false
+                playerA.level().addFreshEntity(npc)
+                val playerActorB = UnionBattleActor(npc, playerBTeam)
+                BattleRegistry.startBattle(
+                    battleId = battleId,
+                    battleFormat = BattleFormat.GEN_9_SINGLES,
+                    side1 = BattleSide(playerActorA),
+                    side2 = BattleSide(playerActorB),
+                    sendMessages = false,
+                    service = service
+                )
+            }
+            else {
+                val npc = NPCEntity(playerB!!.level())
+                npc.moveTo(playerB.x + 5, playerB.y, playerB.z, playerB.yRot, (playerB.xRot + 180f) % 360f)
+                npc.npc = NPCClasses.getByIdentifier(cobblemonResource("standard"))!!
+                npc.loadTextureFromGameProfileName(playerNameA)
+                npc.initialize(1)
+                npc.uuid = playerIdA
+                npc.customName = playerNameA.text()
+                npc.isInvulnerable = true
+                npc.isMovable = false
+                npc.config.setDirectly("yaw", DoubleValue((playerB.xRot + 90f) % 360f))
+                playerB.level().addFreshEntity(npc)
+                val playerActorA = UnionBattleActor(npc, playerATeam)
+                val playerActorB = PlayerBattleActor(playerIdB, playerBTeam)
+                BattleRegistry.startBattle(
+                    battleId = battleId,
+                    battleFormat = BattleFormat.GEN_9_SINGLES,
+                    side1 = BattleSide(playerActorA),
+                    side2 = BattleSide(playerActorB),
+                    sendMessages = false,
+                    service = service
+                )
+            }
+        }
+
+        /**
+         * Converts a list of Pokemon to a list of BattlePokemon for the showdown service.
+         *
+         * @param team The list of Pokemon to convert.
+         * @return A list of BattlePokemon.
+         */
+        fun toShowdownBattleTeam(team: List<Pokemon>): List<BattlePokemon> {
+            return team.map { pokemon ->
+                BattlePokemon(
+                    originalPokemon = pokemon,
+                    effectedPokemon = pokemon.clone(newUUID = false),
+                    postBattleEntityOperation = { entity -> entity.discard() }
+                )
+            }
+        }
+
+        override fun onText(webSocket: WebSocket, data: CharSequence, last: Boolean): CompletionStage<*>? {
+            if (last) {
+                builder.append(data)
+                val message = builder.toString()
+                service.log.add(source = "Showdown", message = message)
+
+                if (data.startsWith("|start-battle|")) {
+                    startBattle(data.toString())
+                }
+                else {
+                    val battleIdRegex = Regex("^\\[([^]]+)]")
+                    val match = battleIdRegex.find(message) ?: return null
+
+                    val battleId = match.groupValues[1]
+                    val instruction = message.replace("[$battleId]", "")
+                    ShowdownInterpreter.interpretMessage(UUID.fromString(battleId), instruction)
+                }
+
+                builder.clear()
+            }
+            else {
+                builder.append(data)
+            }
+            return super.onText(webSocket, data, last)
+        }
+
+        override fun onError(webSocket: WebSocket, error: Throwable) {
+            service.log.add(source = "Showdown", message = "Error: ${error.message}")
+            Cobblemon.LOGGER.warn("Error in showdown service ${service.id} websocket", error)
+            super.onError(webSocket, error)
+        }
+
+        override fun onClose(webSocket: WebSocket, statusCode: Int, reason: String): CompletionStage<*>? {
+            service.log.add(source = "Showdown", message = "Closed connection with status $statusCode and reason $reason")
+            return super.onClose(webSocket, statusCode, reason)
+        }
+    }
+
+    /**
+     * Data class representing a bag item. We use this for serialization to the showdown service.
+     *
+     * @property id The unique identifier of the bag item.
+     * @property script The script associated with the bag item.
+     */
+    private data class BagItem(val id: String, val script: String)
+
+}
@@ -1,169 +0,0 @@
-/*
- * Copyright (C) 2023 Cobblemon Contributors
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at https://mozilla.org/MPL/2.0/.
- */
-
-package com.cobblemon.mod.common.battles.runner.socket
-
-import com.cobblemon.mod.common.Cobblemon
-import com.cobblemon.mod.common.api.battles.model.PokemonBattle
-import com.cobblemon.mod.common.api.pokemon.PokemonSpecies
-import com.cobblemon.mod.common.battles.BagItems
-import com.cobblemon.mod.common.battles.ShowdownInterpreter
-import com.cobblemon.mod.common.battles.runner.ShowdownService
-import com.cobblemon.mod.common.pokemon.FormData
-import com.cobblemon.mod.common.pokemon.Species
-import com.google.gson.Gson
-import com.google.gson.JsonArray
-import java.io.BufferedReader
-import java.io.InputStreamReader
-import java.io.OutputStreamWriter
-import java.net.InetAddress
-import java.net.Socket
-import java.nio.charset.Charset
-import java.util.UUID
-
-/**
- * Mediator service for communicating between the Cobblemon Minecraft mod and Cobblemon showdown service via
- * a socket client.
- *
- * This is primarily used for debugging purposes, but could be extended in the future to provide
- * a means of connecting to a remote Showdown server. This does not provide any fault handling in the
- * event that the server goes down.
- *
- * When messages are sent to showdown, this will await a response from showdown.
- * The protocol for messages sent from showdown is <length of characters in payload><payload>,
- * and a payload length of 0 indicates that there is no response.
- *
- * @see {@code sim/cobbled-debug-server.ts} within cobblemon-showdown repository
- * @since February 27, 2023
- * @author landonjw
- */
-class SocketShowdownService(val host: String = "localhost", val port: Int = 18468, val localPort: Int = 0) : ShowdownService {
-
-    private lateinit var socket: Socket
-    private lateinit var writer: OutputStreamWriter
-    private lateinit var reader: BufferedReader
-    val gson = Gson()
-
-    override fun openConnection() {
-        socket = Socket(InetAddress.getLocalHost(), port, InetAddress.getLocalHost(), localPort)
-        writer = socket.getOutputStream().writer(charset = Charset.forName("ascii"))
-        reader = BufferedReader(InputStreamReader(socket.getInputStream()))
-    }
-
-    override fun closeConnection() {
-        socket.close()
-    }
-
-    override fun startBattle(battle: PokemonBattle, messages: Array<String>) {
-        writer.write(">startbattle ${battle.battleId}\n")
-        acknowledge { Cobblemon.LOGGER.error("Failed to start battle!") }
-        send(battle.battleId, messages)
-    }
-
-    override fun send(battleId: UUID, messages: Array<String>) {
-        for (message in messages) {
-            writer.write("$battleId~$message\n")
-            writer.flush()
-            readBattleInput().forEach { interpretMessage(battleId, it) }
-        }
-    }
-
-    private fun read(reader: BufferedReader, size: Int): String {
-        val buffer = CharArray(size)
-        while (true) {
-            if(reader.read(buffer) == 0) continue
-            return String(buffer)
-        }
-    }
-
-    private fun readMessage(): String {
-        val payloadSize = read(reader, 8).toInt()
-        val payload = read(reader, payloadSize)
-        return payload
-    }
-
-    private fun readBattleInput(): List<String> {
-        val lines = mutableListOf<String>()
-        val numLines = read(reader, 8).toInt()
-        if (numLines != 0) {
-            for (i in 0 until numLines) {
-                lines.add(readMessage())
-            }
-        }
-        return lines
-    }
-
-    private fun interpretMessage(battleId: UUID, message: String) {
-        ShowdownInterpreter.interpretMessage(battleId, message)
-    }
-
-    override fun getAbilityIds(): JsonArray {
-        writer.write(">getCobbledAbilityIds")
-        writer.flush()
-        val response = readMessage()
-        return gson.fromJson(response, JsonArray::class.java)
-    }
-
-    override fun getMoves(): JsonArray {
-        writer.write(">getCobbledMoves\n")
-        writer.flush()
-        val response = readMessage()
-        return gson.fromJson(response, JsonArray::class.java)
-    }
-
-    override fun getItemIds(): JsonArray {
-        writer.write(">getCobbledItemIds")
-        writer.flush()
-        val response = readMessage()
-        return gson.fromJson(response, JsonArray::class.java)
-    }
-
-    private fun sendSpeciesData(species: Species, form: FormData?) {
-        writer.write(">receiveSpeciesData ${gson.toJson(PokemonSpecies.ShowdownSpecies(species, form))}\n")
-        acknowledge()
-    }
-
-    private fun sendBagItem(itemId: String, js: String) {
-        writer.write(">receiveBagItemData $itemId $js")
-        acknowledge { Cobblemon.LOGGER.error("Failed to send bag item to Showdown: $itemId") }
-    }
-
-    override fun registerSpecies() {
-        writer.write(">resetSpeciesData\n")
-        acknowledge()
-        PokemonSpecies.species.forEach { species ->
-            sendSpeciesData(species, null)
-            species.forms.forEach { form ->
-                if (form != species.standardForm) {
-                    sendSpeciesData(species, form)
-                }
-            }
-        }
-    }
-
-    fun acknowledge(ifFails: () -> Unit = {}) {
-        writer.flush()
-        val ack = CharArray(3)
-        reader.read(ack)
-        if (String(ack) != "ACK") {
-            ifFails()
-        }
-    }
-
-    override fun registerBagItems() {
-        for ((itemId, js) in BagItems.bagItemsScripts) {
-            sendBagItem(itemId, js.replace("\n", " "))
-        }
-    }
-
-    override fun indicateSpeciesInitialized() {
-        writer.write(">afterCobbledSpeciesInit")
-        acknowledge()
-    }
-
-}
@@ -0,0 +1,330 @@
+package com.cobblemon.mod.common.client.gui.debug
+
+import com.cobblemon.mod.common.CobblemonNetwork
+import com.cobblemon.mod.common.api.text.text
+import com.cobblemon.mod.common.battles.runner.ShowdownStatus
+import com.cobblemon.mod.common.client.gui.CobblemonRenderable
+import com.cobblemon.mod.common.client.gui.debug.ShowdownDebugGUI.Companion.activeShowdownService
+import com.cobblemon.mod.common.client.render.drawScaledText
+import com.cobblemon.mod.common.net.messages.client.debug.showdown.ShowdownRefreshInfoPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.RequestShowdownInfoPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.ShowdownActionPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.ShowdownInputPacket
+import com.cobblemon.mod.common.util.cobblemonResource
+import com.cobblemon.mod.common.util.lang
+import com.mojang.blaze3d.platform.ClipboardManager
+import net.minecraft.client.Minecraft
+import net.minecraft.client.gui.GuiGraphics
+import net.minecraft.client.gui.components.Button
+import net.minecraft.client.gui.components.EditBox
+import net.minecraft.client.gui.components.ObjectSelectionList
+import net.minecraft.client.gui.components.ObjectSelectionList.Entry
+import net.minecraft.client.gui.screens.Screen
+import net.minecraft.locale.Language
+import net.minecraft.network.chat.Component
+import net.minecraft.util.FormattedCharSequence
+import java.awt.Color
+import java.util.*
+
+/**
+ * GUI screen for debugging the Showdown service in the Cobblemon mod.
+ * This screen allows users to view and interact with the Showdown service logs and status.
+ *
+ * @property status The current status of the showdown service.
+ * @property service The resource location of the showdown service.
+ * @property messages A list of messages from the active showdown service currently being refreshed.
+ * @property availableServices A list of available showdown services. This allows the client to switch which server they are viewing.
+ * @property requestProcessedAt The date and time when the request was processed.
+ * @property includesStartOfLog Indicates if the messages include the start of the log.
+ *
+ * @author landonjw
+ */
+class ShowdownDebugGUI : Screen(lang("ui.debug.showdown")), CobblemonRenderable {
+
+    companion object {
+        var activeShowdownService = cobblemonResource("embedded")
+            private set
+    }
+
+    private var showdownStatus: ShowdownStatus? = null
+    val log = mutableListOf<String>()
+    var availableServices = listOf(cobblemonResource("embedded"))
+    var lastProcessedLogTime: Date? = null
+
+    val outputWindow = addRenderableWidget(ShowdownOutputList())
+    val serviceButton = addRenderableWidget(
+        Button.builder(Component.literal("Service: $activeShowdownService")) {
+            cycleActiveService()
+        }.bounds(10, 10, 200, 20).build()
+    )
+
+    val startButton = addRenderableWidget(
+        Button.builder(Component.literal("Start")) { button ->
+            CobblemonNetwork.sendToServer(ShowdownActionPacket(
+                service = activeShowdownService,
+                action = ShowdownActionPacket.Action.START
+            ))
+        }.bounds(10, 40, 50, 20).build()
+    )
+
+    val stopButton = addRenderableWidget(
+        Button.builder(Component.literal("Stop")) { button ->
+            CobblemonNetwork.sendToServer(ShowdownActionPacket(
+                service = activeShowdownService,
+                action = ShowdownActionPacket.Action.STOP
+            ))
+        }.bounds(70, 40, 50, 20).build()
+    )
+
+    val restartButton = addRenderableWidget(
+        Button.builder(Component.literal("Restart")) { button ->
+            this.showdownStatus = ShowdownStatus.RESTARTING
+            CobblemonNetwork.sendToServer(ShowdownActionPacket(
+                service = activeShowdownService,
+                action = ShowdownActionPacket.Action.RESTART
+            ))
+        }.bounds(130, 40, 50, 20).build()
+    )
+
+    val startNPCBattleButton = addRenderableWidget(
+        Button.builder(Component.literal("Queue")) { button ->
+            CobblemonNetwork.sendToServer(ShowdownActionPacket(
+                service = activeShowdownService,
+                action = ShowdownActionPacket.Action.QUEUE
+            ))
+        }.bounds(10, 70, 100, 20).build()
+    )
+
+    val clipboardManager = ClipboardManager()
+    var timer = Timer()
+
+    init {
+        addRenderableWidget(
+            Button.builder(Component.literal("Copy to Clipboard")) Clipboard@{
+                if (log.isEmpty()) return@Clipboard
+                clipboardManager.setClipboard(Minecraft.getInstance().window.window, log.joinToString("\n"))
+            }.bounds(170, Minecraft.getInstance().window.guiScaledHeight - 40, 100, 30).build()
+        )
+
+        addRenderableWidget(ShowdownInputWidget(this))
+        startTimer()
+    }
+
+    /**
+     * Cycles through the available showdown services.
+     */
+    fun cycleActiveService() {
+        if (availableServices.size == 1) return
+        val currentIndex = availableServices.indexOf(activeShowdownService)
+        activeShowdownService = availableServices[(currentIndex + 1) % availableServices.size]
+        serviceButton.message = Component.literal("Service: $activeShowdownService")
+        outputWindow.reset()
+        log.clear()
+        lastProcessedLogTime = null
+        startTimer()
+    }
+
+    /**
+     * Starts the timer for periodically refreshing the showdown info.
+     */
+    fun startTimer() {
+        timer.cancel()
+        timer = Timer()
+        timer.schedule(object : TimerTask() {
+            override fun run() {
+                CobblemonNetwork.sendToServer(RequestShowdownInfoPacket(activeShowdownService, lastProcessedLogTime))
+            }
+        }, 0, 500)
+    }
+
+    override fun onClose() {
+        timer.cancel()
+        super.onClose()
+    }
+
+    override fun render(guiGraphics: GuiGraphics, mouseX: Int, mouseY: Int, partialTick: Float) {
+        guiGraphics.fill(0, 0, width, height, Color(0, 0, 0, 100).rgb)
+        super.render(guiGraphics, mouseX, mouseY, partialTick)
+        if (showdownStatus != null) {
+            guiGraphics.fill(
+                190,
+                45,
+                200,
+                55,
+                when (showdownStatus!!) {
+                    ShowdownStatus.DISCONNECTED -> Color(255, 0, 0, 255).rgb
+                    ShowdownStatus.RESTARTING -> Color(255, 255, 0, 255).rgb
+                    ShowdownStatus.CONNECTED -> Color(0, 255, 0, 255).rgb
+                }
+            )
+            drawScaledText(
+                context = guiGraphics,
+                text = Component.literal(showdownStatus!!.name.replaceFirstChar {
+                    if (it.isLowerCase()) it.titlecase(
+                        Locale.getDefault()
+                    ) else it.toString()
+                }),
+                x = 205,
+                y = 47
+            )
+        }
+    }
+
+    /**
+     * Refreshes the showdown info with the data from the given packet.
+     *
+     * @param packet The packet containing the refreshed showdown info.
+     */
+    fun refreshShowdownInfo(packet: ShowdownRefreshInfoPacket) {
+        // Prevent false positives from old packets
+        if (activeShowdownService != packet.service) return
+        if (packet.includesStartOfLog) {
+            log.clear()
+            outputWindow.reset()
+        }
+        packet.messages.forEach {
+            log.add(it)
+            outputWindow.addNewEntry(it.text())
+        }
+        lastProcessedLogTime = packet.requestProcessedAt
+        showdownStatus = packet.status
+        when (showdownStatus) {
+            ShowdownStatus.CONNECTED -> {
+                startButton.active = false
+                stopButton.active = true
+                restartButton.active = true
+                startNPCBattleButton.active = true
+            }
+            ShowdownStatus.DISCONNECTED -> {
+                startButton.active = true
+                stopButton.active = false
+                restartButton.active = false
+                startNPCBattleButton.active = false
+            }
+            ShowdownStatus.RESTARTING -> {
+                startButton.active = false
+                stopButton.active = false
+                restartButton.active = false
+                startNPCBattleButton.active = false
+            }
+            else -> {
+                startButton.active = false
+                stopButton.active = false
+                restartButton.active = false
+                startNPCBattleButton.active = false
+            }
+        }
+        this.availableServices = packet.availableServices
+    }
+
+}
+
+/**
+ * List widget for displaying the output log of the Showdown service.
+ */
+class ShowdownOutputList : ObjectSelectionList<OutputEntry>(
+    Minecraft.getInstance(),
+    Minecraft.getInstance().window.guiScaledWidth - 280 - 10,
+    Minecraft.getInstance().window.guiScaledHeight - 10 - 40,
+    10,
+    14
+) {
+    /**
+     * Adds a new entry to the output list.
+     *
+     * @param text The text to add as a new entry.
+     */
+    fun addNewEntry(text: Component) {
+        val line = text.copy()
+        val textRenderer = Minecraft.getInstance().font
+        val lines = Language.getInstance().getVisualOrder(textRenderer.splitter.splitLines(line, rowWidth, line.style))
+        val fullyScrolledDown = maxScroll - scrollAmount < 10
+        lines.forEach { addEntry(OutputEntry(it)) }
+        if (fullyScrolledDown) {
+            scrollAmount = maxScroll.toDouble()
+        }
+    }
+
+    override fun getSelected(): OutputEntry? = null
+
+    override fun getRowWidth(): Int {
+        return Minecraft.getInstance().window.guiScaledWidth - 280 - 10 - 10
+    }
+
+    override fun getScrollbarPosition(): Int {
+        return this.x + rowWidth + 5
+    }
+
+    override fun renderWidget(guiGraphics: GuiGraphics, mouseX: Int, mouseY: Int, partialTick: Float) {
+        setRectangle(
+            Minecraft.getInstance().window.guiScaledWidth - 280 - 10,
+            Minecraft.getInstance().window.guiScaledHeight - 10 - 10 - 40,
+            280,
+            10
+        )
+        this.x = 280
+        super.renderWidget(guiGraphics, mouseX, mouseY, partialTick)
+    }
+
+    /**
+     * Resets the output list by clearing all entries.
+     */
+    fun reset() {
+        super.clearEntries()
+    }
+}
+
+/**
+ * Entry for the output list, representing a single line of text.
+ *
+ * @param line The formatted line of text to display.
+ */
+class OutputEntry(val line: FormattedCharSequence) : Entry<OutputEntry>() {
+    override fun getNarration() = "".text()
+    override fun render(
+        context: GuiGraphics,
+        index: Int,
+        rowTop: Int,
+        rowLeft: Int,
+        rowWidth: Int,
+        rowHeight: Int,
+        mouseX: Int,
+        mouseY: Int,
+        isHovered: Boolean,
+        partialTicks: Float
+    ) {
+        drawScaledText(
+            context,
+            line,
+            rowLeft,
+            rowTop - 2
+        )
+    }
+
+    override fun isFocused() = false
+}
+
+/**
+ * Input widget for entering commands to the Showdown service.
+ */
+class ShowdownInputWidget(val gui: ShowdownDebugGUI) : EditBox(
+    Minecraft.getInstance().font,
+    280,
+    Minecraft.getInstance().window.guiScaledHeight - 40,
+    Minecraft.getInstance().window.guiScaledWidth - 280 - 10,
+    30,
+    Component.literal("Enter command")
+) {
+    override fun keyPressed(keyCode: Int, scanCode: Int, modifiers: Int): Boolean {
+        val result = super.keyPressed(keyCode, scanCode, modifiers)
+        if (keyCode == 257 && this.value.isNotEmpty()) {
+            CobblemonNetwork.sendToServer(ShowdownInputPacket(
+                service = activeShowdownService,
+                input = this.value
+            ))
+            deleteCharsToPos(0)
+            CobblemonNetwork.sendToServer(RequestShowdownInfoPacket(activeShowdownService, gui.lastProcessedLogTime))
+        }
+        return result
+    }
+}
@@ -10,6 +10,7 @@ package com.cobblemon.mod.common.client.keybind.keybinds

 import com.cobblemon.mod.common.Cobblemon
 import com.cobblemon.mod.common.client.CobblemonClient
+import com.cobblemon.mod.common.client.gui.debug.ShowdownDebugGUI
 import com.cobblemon.mod.common.client.keybind.CobblemonKeyBinding
 import com.cobblemon.mod.common.client.keybind.KeybindCategories
 import com.cobblemon.mod.common.client.render.models.blockbench.FloatingState
@@ -26,8 +27,10 @@ object DebugKeybindings {
        TranslateRightKeybinding(),
        TranslateUpKeybinding(),
        TranslateDownKeybinding(),
-        PrintModelSettingsKeybinding()
+        PrintModelSettingsKeybinding(),
+        ToggleShowdownDebugGUIKeybinding()
    )
+
    class ScaleUpKeybinding: CobblemonKeyBinding(
        "key.cobblemon.scaleportraitup",
        InputConstants.Type.KEYSYM,
@@ -145,4 +148,15 @@ object DebugKeybindings {
            }
        }
    }
-}
+
+    class ToggleShowdownDebugGUIKeybinding : CobblemonKeyBinding(
+        "key.cobblemon.toggleshowdowndebuggui",
+        InputConstants.Type.KEYSYM,
+        InputConstants.KEY_APOSTROPHE,
+        KeybindCategories.COBBLEMON_DEBUG_CATEGORY
+    ) {
+        override fun onPress() {
+            Minecraft.getInstance().setScreen(ShowdownDebugGUI())
+        }
+    }
+}
@@ -0,0 +1,26 @@
+package com.cobblemon.mod.common.client.net.debug.showdown
+
+import com.cobblemon.mod.common.api.net.ClientNetworkPacketHandler
+import com.cobblemon.mod.common.client.gui.debug.ShowdownDebugGUI
+import com.cobblemon.mod.common.net.messages.client.debug.showdown.ShowdownRefreshInfoPacket
+import net.minecraft.client.Minecraft
+
+/**
+ * Handles the reception of a [ShowdownRefreshInfoPacket] on the client side.
+ * This handler updates the Showdown Debug GUI with the latest showdown information.
+ * @author landonjw
+ */
+object ShowdownRefreshInfoHandler : ClientNetworkPacketHandler<ShowdownRefreshInfoPacket> {
+    /**
+     * Handles the received [ShowdownRefreshInfoPacket] by refreshing the showdown information
+     * in the [ShowdownDebugGUI] if it is currently open.
+     *
+     * @param packet The received packet containing the showdown information.
+     * @param client The Minecraft client instance.
+     */
+    override fun handle(packet: ShowdownRefreshInfoPacket, client: Minecraft) {
+        if (client.screen is ShowdownDebugGUI) {
+            (client.screen as ShowdownDebugGUI).refreshShowdownInfo(packet)
+        }
+    }
+}
@@ -1,41 +0,0 @@
-/*
- * Copyright (C) 2023 Cobblemon Contributors
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at https://mozilla.org/MPL/2.0/.
- */
-
-package com.cobblemon.mod.common.command
-
-import com.cobblemon.mod.common.battles.runner.ShowdownService
-import com.mojang.brigadier.Command
-import com.mojang.brigadier.CommandDispatcher
-import com.mojang.brigadier.context.CommandContext
-import net.minecraft.commands.CommandSourceStack
-import net.minecraft.commands.Commands
-import net.minecraft.network.chat.Component
-
-object ReloadShowdownCommand {
-
-    fun register(dispatcher: CommandDispatcher<CommandSourceStack>) {
-        val command = Commands.literal("reloadshowdown")
-            .requires { it.hasPermission(4) }
-            .executes(::execute)
-        dispatcher.register(command)
-    }
-
-    private fun execute(context: CommandContext<CommandSourceStack>): Int {
-        try {
-            ShowdownService.service.closeConnection()
-            ShowdownService.service.openConnection()
-            ShowdownService.service.registerSpecies()
-            ShowdownService.service.registerBagItems()
-            context.source.sendSystemMessage(Component.literal("Reloaded showdown"))
-        } catch (e: Exception) {
-            e.printStackTrace()
-        }
-        return Command.SINGLE_SUCCESS
-    }
-
-}
@@ -13,7 +13,6 @@ import com.cobblemon.mod.common.api.text.red
 import com.cobblemon.mod.common.command.argument.NPCClassArgumentType
 import com.cobblemon.mod.common.entity.npc.NPCEntity
 import com.cobblemon.mod.common.util.alias
-import com.cobblemon.mod.common.util.commandLang
 import com.cobblemon.mod.common.util.permission
 import com.cobblemon.mod.common.util.toBlockPos
 import com.mojang.brigadier.Command
@@ -84,4 +83,4 @@ object SpawnNPCCommand {
        }
        throw FAILED_SPAWN_EXCEPTION.create()
    }
-}
+}
@@ -23,7 +23,7 @@ import com.cobblemon.mod.common.util.effectiveName
 import com.cobblemon.mod.common.util.update
 import java.util.concurrent.CompletableFuture

-class NPCBattleActor(
+open class NPCBattleActor(
    val npc: NPCEntity,
    pokemonList: List<BattlePokemon>,
    val skill: Int
@@ -84,4 +84,4 @@ class NPCBattleActor(
 //            }
 //        }
    }
-}
+}
@@ -0,0 +1,68 @@
+package com.cobblemon.mod.common.net.messages.client.debug.showdown
+
+import com.cobblemon.mod.common.api.net.NetworkPacket
+import com.cobblemon.mod.common.battles.runner.ShowdownStatus
+import com.cobblemon.mod.common.util.cobblemonResource
+import com.cobblemon.mod.common.util.readString
+import com.cobblemon.mod.common.util.writeString
+import net.minecraft.network.RegistryFriendlyByteBuf
+import net.minecraft.resources.ResourceLocation
+import java.util.Date
+
+
+/**
+ * Packet sent to refresh the showdown information with the current status, messages, and available services.
+ * This is typically sent when a user is in the Showdown Debug UI after they send a [RequestShowdownInfoPacket].
+ *
+ * @property status The current status of the showdown service.
+ * @property service The resource location of the showdown service.
+ * @property messages A list of messages from the active showdown service currently being refreshed.
+ * @property availableServices A list of available showdown services. This allows the client to switch which server they are viewing.
+ * @property requestProcessedAt The date and time when the request was processed.
+ * @property includesStartOfLog Indicates if the messages include the start of the log.
+ *
+ * @author landonjw
+ */
+class ShowdownRefreshInfoPacket(
+    val status: ShowdownStatus,
+    val service: ResourceLocation,
+    val messages: List<String>,
+    val availableServices: List<ResourceLocation>,
+    val requestProcessedAt: Date,
+    val includesStartOfLog: Boolean
+) : NetworkPacket<ShowdownRefreshInfoPacket> {
+    companion object {
+        val ID = cobblemonResource("refresh_showdown_info")
+
+        /**
+         * Decodes a [ShowdownRefreshInfoPacket] from the given [RegistryFriendlyByteBuf].
+         *
+         * @param buffer The buffer to read from.
+         * @return The decoded [ShowdownRefreshInfoPacket].
+         */
+        fun decode(buffer: RegistryFriendlyByteBuf) = ShowdownRefreshInfoPacket(
+            status = ShowdownStatus.valueOf(buffer.readString()),
+            service = buffer.readResourceLocation(),
+            messages = buffer.readList { buffer.readString() },
+            availableServices = buffer.readList { buffer.readResourceLocation() },
+            requestProcessedAt = buffer.readDate(),
+            includesStartOfLog = buffer.readBoolean()
+        )
+    }
+
+    override val id = ID
+
+    /**
+     * Encodes this [ShowdownRefreshInfoPacket] to the given [RegistryFriendlyByteBuf].
+     *
+     * @param buffer The buffer to write to.
+     */
+    override fun encode(buffer: RegistryFriendlyByteBuf) {
+        buffer.writeString(status.name)
+        buffer.writeResourceLocation(service)
+        buffer.writeCollection(messages) { pb, value -> pb.writeString(value) }
+        buffer.writeCollection(availableServices) { pb, value -> pb.writeResourceLocation(value) }
+        buffer.writeDate(requestProcessedAt)
+        buffer.writeBoolean(includesStartOfLog)
+    }
+}
@@ -0,0 +1,42 @@
+package com.cobblemon.mod.common.net.messages.server.debug.showdown
+
+import com.cobblemon.mod.common.api.net.NetworkPacket
+import com.cobblemon.mod.common.util.cobblemonResource
+import net.minecraft.network.RegistryFriendlyByteBuf
+import net.minecraft.resources.ResourceLocation
+import java.util.*
+
+/**
+ * Packet sent to request showdown information for a specific server.
+ *
+ * @property service The id of the showdown service to get showdown information for.
+ * @author landonjw
+ */
+class RequestShowdownInfoPacket(val service: ResourceLocation, val lastRequest: Date?) : NetworkPacket<RequestShowdownInfoPacket> {
+    override val id = ID
+
+    /**
+     * Encodes this [RequestShowdownInfoPacket] to the given [RegistryFriendlyByteBuf].
+     *
+     * @param buffer The buffer to write to.
+     */
+    override fun encode(buffer: RegistryFriendlyByteBuf) {
+        buffer.writeResourceLocation(service)
+        buffer.writeNullable(lastRequest) { pb, value -> pb.writeDate(value) }
+    }
+
+    companion object {
+        val ID = cobblemonResource("request_showdown_info")
+
+        /**
+         * Decodes a [RequestShowdownInfoPacket] from the given [RegistryFriendlyByteBuf].
+         *
+         * @param buffer The buffer to read from.
+         * @return The decoded [RequestShowdownInfoPacket].
+         */
+        fun decode(buffer: RegistryFriendlyByteBuf) = RequestShowdownInfoPacket(
+            service = buffer.readResourceLocation(),
+            lastRequest = buffer.readNullable { pb -> pb.readDate() }
+        )
+    }
+}
@@ -0,0 +1,49 @@
+package com.cobblemon.mod.common.net.messages.server.debug.showdown
+
+import com.cobblemon.mod.common.api.net.NetworkPacket
+import com.cobblemon.mod.common.util.cobblemonResource
+import net.minecraft.network.RegistryFriendlyByteBuf
+import net.minecraft.resources.ResourceLocation
+
+/**
+ * A network packet for sending action commands to the Showdown service.
+ *
+ * @property service The resource location of the Showdown service.
+ * @property action The action command to be sent to the Showdown service.
+ * @author landonjw
+ */
+class ShowdownActionPacket(val service: ResourceLocation, val action: Action) : NetworkPacket<ShowdownActionPacket> {
+    override val id = ID
+
+    /**
+     * Encodes the packet data into the given buffer.
+     *
+     * @param buffer The buffer to encode the data into.
+     */
+    override fun encode(buffer: RegistryFriendlyByteBuf) {
+        buffer.writeResourceLocation(service)
+        buffer.writeEnum(action)
+    }
+
+    companion object {
+        val ID = cobblemonResource("showdown_action_request")
+
+        /**
+         * Decodes the packet data from the given buffer.
+         *
+         * @param buffer The buffer to decode the data from.
+         * @return The decoded ShowdownActionPacket.
+         */
+        fun decode(buffer: RegistryFriendlyByteBuf) = ShowdownActionPacket(
+            service = buffer.readResourceLocation(),
+            action = buffer.readEnum(Action::class.java)
+        )
+    }
+
+    /**
+     * Enum representing possible actions for the Showdown service.
+     */
+    enum class Action {
+        START, STOP, RESTART, QUEUE
+    }
+}
@@ -0,0 +1,44 @@
+package com.cobblemon.mod.common.net.messages.server.debug.showdown
+
+import com.cobblemon.mod.common.api.net.NetworkPacket
+import com.cobblemon.mod.common.util.cobblemonResource
+import com.cobblemon.mod.common.util.readString
+import com.cobblemon.mod.common.util.writeString
+import net.minecraft.network.RegistryFriendlyByteBuf
+import net.minecraft.resources.ResourceLocation
+
+/**
+ * A network packet for sending input commands to the Showdown service.
+ *
+ * @property service The resource location of the Showdown service.
+ * @property input The input command to be sent to the Showdown service.
+ * @author landonjw
+ */
+class ShowdownInputPacket(val service: ResourceLocation, val input: String) : NetworkPacket<ShowdownInputPacket> {
+    override val id = ID
+
+    /**
+     * Encodes the packet data into the given buffer.
+     *
+     * @param buffer The buffer to encode the data into.
+     */
+    override fun encode(buffer: RegistryFriendlyByteBuf) {
+        buffer.writeResourceLocation(service)
+        buffer.writeString(input)
+    }
+
+    companion object {
+        val ID = cobblemonResource("showdown_info_request")
+
+        /**
+         * Decodes the packet data from the given buffer.
+         *
+         * @param buffer The buffer to decode the data from.
+         * @return The decoded ShowdownInputPacket.
+         */
+        fun decode(buffer: RegistryFriendlyByteBuf) = ShowdownInputPacket(
+            service = buffer.readResourceLocation(),
+            input = buffer.readString()
+        )
+    }
+}
@@ -0,0 +1,40 @@
+package com.cobblemon.mod.common.net.serverhandling.debug.showdown
+
+import com.cobblemon.mod.common.Cobblemon
+import com.cobblemon.mod.common.CobblemonNetwork.sendPacket
+import com.cobblemon.mod.common.api.net.ServerNetworkPacketHandler
+import com.cobblemon.mod.common.battles.runner.ShowdownService
+import com.cobblemon.mod.common.net.messages.client.debug.showdown.ShowdownRefreshInfoPacket
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.RequestShowdownInfoPacket
+import net.minecraft.server.MinecraftServer
+import net.minecraft.server.level.ServerPlayer
+import java.util.Date
+
+/**
+ * Handles the reception of a [RequestShowdownInfoPacket] on the server side.
+ * This handler retrieves the showdown information from the specified service
+ * and sends it back to the client.
+ *
+ * @author landonjw
+ */
+object RequestShowdownInfoHandler : ServerNetworkPacketHandler<RequestShowdownInfoPacket> {
+
+    /**
+     * Handles the received [RequestShowdownInfoPacket] by retrieving the showdown information
+     * from the specified service and sending it back to the client in a [ShowdownRefreshInfoPacket].
+     *
+     * @param packet The received packet requesting showdown information.
+     * @param server The Minecraft server instance.
+     * @param player The player who sent the request.
+     */
+    override fun handle(packet: RequestShowdownInfoPacket, server: MinecraftServer, player: ServerPlayer) {
+        if (!Cobblemon.config.enableDebugKeys) return
+        if (!ShowdownService.contains(packet.service)) return
+
+        val service = ShowdownService.get(packet.service)
+        val messages = service.log.get(after = packet.lastRequest)
+        val availableServices = ShowdownService.all().map { it.id }
+        val includesStartOfLog = if (packet.lastRequest == null) true else service.log.isStartOfLog(messages)
+        player.sendPacket(ShowdownRefreshInfoPacket(service.status, packet.service, messages, availableServices, Date(), includesStartOfLog))
+    }
+}
@@ -0,0 +1,53 @@
+package com.cobblemon.mod.common.net.serverhandling.debug.showdown
+
+import com.cobblemon.mod.common.Cobblemon
+import com.cobblemon.mod.common.api.net.ServerNetworkPacketHandler
+import com.cobblemon.mod.common.battles.BattleRegistry.packTeam
+import com.cobblemon.mod.common.battles.pokemon.BattlePokemon
+import com.cobblemon.mod.common.battles.runner.ShowdownService
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.ShowdownActionPacket
+import com.cobblemon.mod.common.util.party
+import com.google.gson.JsonObject
+import net.minecraft.server.MinecraftServer
+import net.minecraft.server.level.ServerPlayer
+
+/**
+ * Handles network packets for Showdown actions on the server side.
+ *
+ * This handler processes incoming `ShowdownActionPacket` packets and performs the corresponding
+ * actions (ie. restart it) on the specified Showdown service.
+ *
+ * @author landonjw
+ */
+object ShowdownActionHandler : ServerNetworkPacketHandler<ShowdownActionPacket> {
+
+    /**
+     * Handles the received `ShowdownActionPacket`.
+     *
+     * @param packet The received packet containing the action to perform.
+     * @param server The Minecraft server instance.
+     * @param player The player who sent the packet.
+     */
+    override fun handle(packet: ShowdownActionPacket, server: MinecraftServer, player: ServerPlayer) {
+        if (!Cobblemon.config.enableDebugKeys) return
+        if (!ShowdownService.contains(packet.service)) return
+
+        val service = ShowdownService.get(packet.service)
+        when (packet.action) {
+            ShowdownActionPacket.Action.START -> service.openConnection()
+            ShowdownActionPacket.Action.STOP -> service.closeConnection()
+            ShowdownActionPacket.Action.RESTART -> service.restartConnection()
+            ShowdownActionPacket.Action.QUEUE -> {
+                val cobblemonTeam = player.party().saveToJSON(JsonObject(), player.registryAccess())
+                val showdownTeam = player.party().map { BattlePokemon(it, it.clone(false)) { entity -> entity.discard() } }
+                showdownTeam.forEach {
+                    it.effectedPokemon.level = 100
+                    it.effectedPokemon.heal()
+                }
+                val showdownTeamStr = showdownTeam.packTeam()
+                service.send(">queue-battle ${player.uuid} ${player.name.string} $cobblemonTeam@|@$showdownTeamStr")
+            }
+        }
+    }
+
+}
@@ -0,0 +1,33 @@
+package com.cobblemon.mod.common.net.serverhandling.debug.showdown
+
+import com.cobblemon.mod.common.Cobblemon
+import com.cobblemon.mod.common.api.net.ServerNetworkPacketHandler
+import com.cobblemon.mod.common.battles.runner.ShowdownService
+import com.cobblemon.mod.common.net.messages.server.debug.showdown.ShowdownInputPacket
+import net.minecraft.server.MinecraftServer
+import net.minecraft.server.level.ServerPlayer
+
+/**
+ * Handles the processing of `ShowdownInputPacket` on the server side.
+ * This handler sends a command to the given showdown service. This is used for debugging purposes.
+ *
+ * @author landonjw
+ */
+object ShowdownInputHandler : ServerNetworkPacketHandler<ShowdownInputPacket> {
+
+    /**
+     * Handles the received `ShowdownInputPacket`.
+     *
+     * @param packet The received packet containing the input command and service information.
+     * @param server The Minecraft server instance.
+     * @param player The player who sent the packet.
+     */
+    override fun handle(packet: ShowdownInputPacket, server: MinecraftServer, player: ServerPlayer) {
+        if (!Cobblemon.config.enableDebugKeys) return
+        if (!ShowdownService.contains(packet.service)) return
+
+        val service = ShowdownService.get(packet.service)
+        service.send(packet.input)
+    }
+
+}
@@ -32,7 +32,7 @@ abstract class BaseCobblemonHeldItemManager : HeldItemManager {

    internal open fun load() {
        this.itemIds.clear()
-        val itemsJson = ShowdownService.service.getItemIds()
+        val itemsJson = ShowdownService.get().getItemIds()
        val showdownIds = hashSetOf<String>()
        for (i in 0 until itemsJson.size()) {
            showdownIds += itemsJson[i].asString
@@ -95,4 +95,4 @@ abstract class BaseCobblemonHeldItemManager : HeldItemManager {
        }
        return null
    }
-}
+}
@@ -0,0 +1,87 @@
+package com.cobblemon.mod.common.util
+
+import com.cobblemon.mod.common.Cobblemon
+import com.google.gson.Gson
+import com.google.gson.GsonBuilder
+import java.io.ByteArrayOutputStream
+import java.io.InputStream
+import java.net.HttpURLConnection
+import java.net.URI
+
+object HttpService {
+
+    val gson: Gson = GsonBuilder().create()
+
+    inline fun <reified T> get(url: String): HttpResponse<T> {
+        val connection = (URI.create(url).toURL().openConnection() as HttpURLConnection).also {
+            it.requestMethod = "GET"
+            it.connectTimeout = 5000
+            it.readTimeout = 5000
+            it.useCaches = false
+        }
+        return readFromUrlConnection<T>(connection)
+    }
+
+    inline fun <reified T> post(url: String, body: Any? = null): HttpResponse<T> {
+        val bodyJson = gson.toJson(body)
+        val bodyBytes = bodyJson.toByteArray(Charsets.UTF_8)
+
+        val connection = (URI.create(url).toURL().openConnection() as HttpURLConnection).also {
+            it.requestMethod = "POST"
+            it.doOutput = true
+            it.connectTimeout = 5000
+            it.readTimeout = 5000
+            it.useCaches = false
+            it.setRequestProperty("Content-Type", "application/json; charset=UTF-8")
+            it.setRequestProperty("Content-Length", bodyBytes.size.toString())
+        }
+
+        connection.connect()
+        connection.outputStream.use {
+            it.write(bodyBytes)
+        }
+
+        return readFromUrlConnection<T>(connection)
+    }
+
+    inline fun <reified T> readFromUrlConnection(connection: HttpURLConnection): HttpResponse<T> {
+        try {
+            val status = connection.responseCode
+
+            if (status >= 400) {
+                connection.errorStream.use {
+                    val error = readFromStream(it)
+                    return HttpResponse(error = HttpError(status, error), body = null)
+                }
+            }
+            else {
+                connection.inputStream.use {
+                    val bodyStr = readFromStream(it)
+                    return when {
+                        T::class == Unit::class -> HttpResponse(error = null, body = null)
+                        T::class == String::class -> HttpResponse(error = null, body = bodyStr as T)
+                        else -> HttpResponse(error = null, body = gson.fromJson(bodyStr, T::class.java))
+                    }
+                }
+            }
+        }
+        catch (e: Exception) {
+            Cobblemon.LOGGER.error("Failed to read from connection url at ${connection.url}", e)
+            return HttpResponse(error = HttpError(500, null), body = null)
+        }
+    }
+
+    fun readFromStream(stream: InputStream): String {
+        ByteArrayOutputStream().use { result ->
+            val buffer = ByteArray(1024)
+            var length: Int
+            while (stream.read(buffer).also { length = it } != -1) {
+                result.write(buffer, 0, length)
+            }
+            return result.toString("UTF-8")
+        }
+    }
+}
+
+data class HttpResponse<T>(val error: HttpError?, val body: T?)
+data class HttpError(val statusCode: Int, val details: String?)
@@ -1253,6 +1253,7 @@
  "key.cobblemon.translateportraitleft": "Translate Portrait Left",
  "key.cobblemon.translateportraitright": "Translate Portrait Right",
  "key.cobblemon.printmodelsettings": "Print Model Settings",
+  "key.cobblemon.toggleshowdowndebugui": "Toggle Showdown Debugger UI",
  "key.cobblemon.categories.cobblemon.debug": "Cobblemon Debug",

  "cobblemon.subtitle.poke_ball.capture_succeeded": "Poké Ball capture succeeds",
@@ -7211,4 +7212,4 @@
  "cobblemon.ability.zenmode.desc": "Changes the Pokémon's shape when HP is half or less.",
  "cobblemon.ability.zerotohero": "Zero to Hero",
  "cobblemon.ability.zerotohero.desc": "The Pokémon transforms into its Hero Form when it switches out."
-}
+}
@@ -1,7 +1,7 @@
 {
  "hitbox": "player",
  "presets": [
-
+    "cobblemon:looks_in_one_direction"
  ],
  "variation": {
    "dirt": [
@@ -105,4 +105,4 @@
      "garchomp level=100 pokeball=quick_ball held_item=cobblemon:yache_berry ability=roughskin nature=jolly moves=dragonclaw,earthquake,swordsdance,poisonjab hp_iv=31 attack_iv=31 defence_iv=31 special_attack_iv=31 special_defence_iv=31 speed_iv=31 hp_ev=6 attack_ev=252 speed_ev=252"
    ]
  }
-}
+}
@@ -16,9 +16,9 @@ val bundle: Configuration by configurations.creating {
 loom {
    val clientConfig = runConfigs.getByName("client")
    clientConfig.runDir = "runClient"
-    clientConfig.programArg("--username=AshKetchum")
+//    clientConfig.programArg("--username=GaryOak")
    //This is AshKetchum's UUID so you get an Ash Ketchum skin
-    clientConfig.programArg("--uuid=93e4e551-589a-41cb-ab2d-435266c8e035")
+//    clientConfig.programArg("--uuid=93e4e551-589a-41cb-ab2d-435266c8e035")
    val serverConfig = runConfigs.getByName("server")
    serverConfig.runDir = "runServer"
 }
@@ -59,4 +59,4 @@ tasks {
        dependsOn(copyJar)
    }

-}
+}
Author	SHA1	Message	Date
Landon Wills	5cb1cdceb6	Use opponents model and skin for remote showdown battles (needs cleanup)	2025-03-27 20:03:39 -04:00
Landon Wills	603db456b0	Fail gracefully if errors occur on connect or disconnect from remote showdown services	2025-03-26 22:52:20 -04:00
Landon Wills	6fb19ccd0b	Revise logic to fetch showdown logs to be more consistent	2025-03-26 22:31:00 -04:00
Landon Wills	aebe2bb2d9	Prototype of wifi battles	2025-03-25 22:44:13 -04:00
Landon Wills	c11f2b15d9	Support battle processing on other showdown services	2025-03-25 19:41:31 -04:00
Landon Wills	50eefd5307	Implement base of remote showdown service	2025-03-25 00:06:37 -04:00
Landon Wills	9fa3cd86af	Make action buttons work in debug ui	2025-03-24 22:55:51 -04:00
Landon Wills	27494bb654	Merge branch 'refs/heads/main' into showdown-fun	2025-03-24 00:17:56 -04:00
Landon Wills	3aa7e72839	Add ability to cycle between showdown services to debug UI	2025-03-22 02:21:31 -04:00
Landon Wills	4be4da58c0	Add support for multiple showdown connections, more work on showdown debugging UI	2025-03-22 01:20:16 -04:00
Landon Wills	5b60a822ef	Remove broken socket service	2025-03-21 22:31:46 -04:00
Landon Wills	7457827f27	Start refactoring showdown architecture to support several services	2025-03-21 22:30:48 -04:00
Landon Wills	39030fa18d	Create base of showdown debugging GUI	2025-03-21 02:09:07 -04:00
Landon Wills	01f720e274	Add utility to allow us to get and post http requests	2025-03-20 22:41:54 -04:00