diff --git a/docs/api-reference/index.md b/docs/api-reference/index.md
index 363d367..ac066cc 100644
--- a/docs/api-reference/index.md
+++ b/docs/api-reference/index.md
@@ -7,11 +7,10 @@ hide:
 # API Reference
 
 !!! tip
-    All the functionality of zio-maelstrom is available via two import statements
+    All the functionality of zio-maelstrom is available via following import statement
     
     ```scala
     import com.bilalfazlani.zioMaelstrom.*
-    import com.bilalfazlani.zioMaelstrom.protocol.*
     ```
 
 ## Primitive Types
diff --git a/examples/broadcast/src/main/scala/com/example/Main.scala b/examples/broadcast/src/main/scala/com/example/Main.scala
index 2e6d319..bdaeba3 100644
--- a/examples/broadcast/src/main/scala/com/example/Main.scala
+++ b/examples/broadcast/src/main/scala/com/example/Main.scala
@@ -4,7 +4,6 @@ package com.example.broadcast
 import zio.json.*
 import zio.*
 import com.bilalfazlani.zioMaelstrom.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 // }
 
 // input_messages {
diff --git a/examples/echo/src/main/scala/com/example/Calculator.scala b/examples/echo/src/main/scala/com/example/Calculator.scala
index 00664cd..34e91b5 100644
--- a/examples/echo/src/main/scala/com/example/Calculator.scala
+++ b/examples/echo/src/main/scala/com/example/Calculator.scala
@@ -2,7 +2,6 @@ package com.example.calculator
 
 import zio.json.*
 import zio.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import com.bilalfazlani.zioMaelstrom.*
 
 // format: off
diff --git a/examples/echo/src/main/scala/com/example/ErrorDocs.scala b/examples/echo/src/main/scala/com/example/ErrorDocs.scala
index 3e36e18..802de4b 100644
--- a/examples/echo/src/main/scala/com/example/ErrorDocs.scala
+++ b/examples/echo/src/main/scala/com/example/ErrorDocs.scala
@@ -1,7 +1,6 @@
 package com.example
 
 import com.bilalfazlani.zioMaelstrom.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import zio.json.*
 import zio.*
 
diff --git a/examples/echo/src/main/scala/com/example/FileInputDocs.scala b/examples/echo/src/main/scala/com/example/FileInputDocs.scala
index 869b6e8..76b5184 100644
--- a/examples/echo/src/main/scala/com/example/FileInputDocs.scala
+++ b/examples/echo/src/main/scala/com/example/FileInputDocs.scala
@@ -2,7 +2,6 @@ package com.example
 
 import zio.*
 import com.bilalfazlani.zioMaelstrom.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import zio.json.*
 
 object Main extends ZIOAppDefault {
diff --git a/examples/echo/src/main/scala/com/example/IODocs.scala b/examples/echo/src/main/scala/com/example/IODocs.scala
index 388cf58..5240b86 100644
--- a/examples/echo/src/main/scala/com/example/IODocs.scala
+++ b/examples/echo/src/main/scala/com/example/IODocs.scala
@@ -1,7 +1,6 @@
 package com.example
 
 import com.bilalfazlani.zioMaelstrom.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import zio.json.JsonCodec
 import zio.*
 
diff --git a/examples/echo/src/main/scala/com/example/KvStoreDocs.scala b/examples/echo/src/main/scala/com/example/KvStoreDocs.scala
index 5e60046..b2ca2d3 100644
--- a/examples/echo/src/main/scala/com/example/KvStoreDocs.scala
+++ b/examples/echo/src/main/scala/com/example/KvStoreDocs.scala
@@ -1,7 +1,6 @@
 package com.example.kvstore
 
 import com.bilalfazlani.zioMaelstrom.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import zio.*
 
 object SeqKvExample {
diff --git a/examples/echo/src/main/scala/com/example/Main.scala b/examples/echo/src/main/scala/com/example/Main.scala
index 9368ad4..34802e4 100644
--- a/examples/echo/src/main/scala/com/example/Main.scala
+++ b/examples/echo/src/main/scala/com/example/Main.scala
@@ -3,7 +3,6 @@ package com.example.echo
 //imports {
 import zio.json.{JsonEncoder, JsonDecoder}
 import zio.{ZIOAppDefault, ZIO}
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import com.bilalfazlani.zioMaelstrom.*
 //}
 
diff --git a/examples/echo/src/main/scala/com/example/PingPong.scala b/examples/echo/src/main/scala/com/example/PingPong.scala
index 1724c38..4b28f71 100644
--- a/examples/echo/src/main/scala/com/example/PingPong.scala
+++ b/examples/echo/src/main/scala/com/example/PingPong.scala
@@ -2,7 +2,6 @@ package com.example.pingpong
 
 import zio.json.*
 import zio.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import com.bilalfazlani.zioMaelstrom.*
 
 case class Ping(msg_id: MessageId, `type`: String = "ping") extends Sendable, NeedsReply
diff --git a/examples/echo/src/main/scala/com/example/TsoDocs.scala b/examples/echo/src/main/scala/com/example/TsoDocs.scala
index ef0377b..3567c22 100644
--- a/examples/echo/src/main/scala/com/example/TsoDocs.scala
+++ b/examples/echo/src/main/scala/com/example/TsoDocs.scala
@@ -1,7 +1,6 @@
 package com.example.tso
 
 import com.bilalfazlani.zioMaelstrom.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import zio.*
 
 object TsoExample {
diff --git a/examples/unique-ids/src/main/scala/com/example/Main.scala b/examples/unique-ids/src/main/scala/com/example/Main.scala
index f23deea..0c9d74e 100644
--- a/examples/unique-ids/src/main/scala/com/example/Main.scala
+++ b/examples/unique-ids/src/main/scala/com/example/Main.scala
@@ -1,7 +1,6 @@
 package com.example.uniqueIds
 
 //imports {
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import com.bilalfazlani.zioMaelstrom.*
 import zio.json.{JsonDecoder, JsonEncoder}
 import zio.{ZIOAppDefault, ZIO, Ref, ZLayer}
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/CallbackRegistry.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/CallbackRegistry.scala
index b21f553..dcec615 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/CallbackRegistry.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/CallbackRegistry.scala
@@ -1,7 +1,6 @@
 package com.bilalfazlani.zioMaelstrom
 
 import zio.*
-import protocol.*
 import zio.concurrent.ConcurrentMap
 
 private case class TimedPromise(promise: Promise[AskError, GenericMessage], startTime: Long) {
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Context.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Context.scala
index 7cb5884..f96feef 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Context.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Context.scala
@@ -1,7 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
-
 case class Context(me: NodeId, others: Set[NodeId])
 
 object Context:
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/DSL.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/DSL.scala
index 63f745d..372a3cc 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/DSL.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/DSL.scala
@@ -1,7 +1,6 @@
 package com.bilalfazlani.zioMaelstrom
 
 import java.nio.file.Path
-import protocol.*
 import zio.json.*
 import zio.*
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/GenericMessage.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/GenericMessage.scala
index a1207a1..dbb34dd 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/GenericMessage.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/GenericMessage.scala
@@ -1,5 +1,4 @@
 package com.bilalfazlani.zioMaelstrom
-package protocol
 
 import zio.json.ast.Json
 import zio.json.JsonDecoder
@@ -12,9 +11,13 @@ private[zioMaelstrom] case class GenericDetails(
 
 extension (parent: Json)
   private def getChildOptional[A: JsonDecoder](field: String): Either[String, Option[A]] =
-    parent.asObject.flatMap(_.get(field)).fold(Right(None))(json => JsonDecoder[A].fromJsonAST(json).map(Some(_)))
+    parent.asObject
+      .flatMap(_.get(field))
+      .fold(Right(None))(json => JsonDecoder[A].fromJsonAST(json).map(Some(_)))
   private def getChild[A: JsonDecoder](field: String): Either[String, A] =
-    parent.asObject.flatMap(_.get(field)).fold(Left(s"missing field '$field'"))(json => JsonDecoder[A].fromJsonAST(json))
+    parent.asObject
+      .flatMap(_.get(field))
+      .fold(Left(s"missing field '$field'"))(json => JsonDecoder[A].fromJsonAST(json))
 
 private[zioMaelstrom] object GenericDetails {
   val empty = GenericDetails(None, None, None)
@@ -60,12 +63,22 @@ private[zioMaelstrom] case class GenericMessage(
 private[zioMaelstrom] object GenericMessage {
   given JsonDecoder[GenericMessage] = JsonDecoder[Json].mapOrFail[GenericMessage](ast =>
     for {
-      obj     <- ast.asObject.toRight("message is not a json object")
-      src     <- obj.getChild[NodeId]("src")
-      dest    <- obj.getChild[NodeId]("dest")
-      body    <- obj.getChildOptional[Json]("body")
-      details <- body.fold(Right(GenericDetails.empty))(body => JsonDecoder[GenericDetails].fromJsonAST(body))
-    } yield GenericMessage(src, dest, details.messageType, details.messageId, details.inReplyTo, body, ast)
+      obj  <- ast.asObject.toRight("message is not a json object")
+      src  <- obj.getChild[NodeId]("src")
+      dest <- obj.getChild[NodeId]("dest")
+      body <- obj.getChildOptional[Json]("body")
+      details <- body.fold(Right(GenericDetails.empty))(body =>
+        JsonDecoder[GenericDetails].fromJsonAST(body)
+      )
+    } yield GenericMessage(
+      src,
+      dest,
+      details.messageType,
+      details.messageId,
+      details.inReplyTo,
+      body,
+      ast
+    )
   )
 }
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Initializer.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Initializer.scala
index cf88251..91c4d36 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Initializer.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Initializer.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.stream.{ZStream, ZSink}
 import zio.json.JsonDecoder
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/InputChannel.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/InputChannel.scala
index 0994fa1..060903e 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/InputChannel.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/InputChannel.scala
@@ -2,7 +2,6 @@ package com.bilalfazlani.zioMaelstrom
 
 import zio.{Scope, ZIO, ZLayer}
 import zio.json.JsonDecoder
-import protocol.*
 
 private[zioMaelstrom] trait InputChannel:
   def partitionInputs: ZIO[Scope, Nothing, Inputs]
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageIdStore.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageIdStore.scala
index c0f5cd1..7b51ed4 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageIdStore.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageIdStore.scala
@@ -1,7 +1,6 @@
 package com.bilalfazlani.zioMaelstrom
 
 import zio.{ZIO, Ref, ZLayer}
-import protocol.MessageId
 
 trait MessageIdStore:
   def next: ZIO[Any, Nothing, MessageId]
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageSender.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageSender.scala
index 6d92b20..a3ff382 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageSender.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/MessageSender.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.json.{JsonEncoder, JsonDecoder}
 
@@ -54,8 +53,8 @@ private case class MessageSenderLive(
       to: NodeId,
       timeout: Duration
   ): IO[AskError, Res] = for {
-    _ <- send(body, to)
-    _ <- logger.debug(s"waiting for reply from ${to} for message id ${body.msg_id}...")
+    _              <- send(body, to)
+    _              <- logger.debug(s"waiting for reply from ${to} for message id ${body.msg_id}...")
     genericMessage <- ZIO.scoped(callbackRegistry.awaitCallback(body.msg_id, to, timeout))
     decoded <-
       if genericMessage.isError then {
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/OutputChannel.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/OutputChannel.scala
index f273e3b..f777329 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/OutputChannel.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/OutputChannel.scala
@@ -1,7 +1,6 @@
 package com.bilalfazlani.zioMaelstrom
 
 import zio.*
-import protocol.*
 import zio.json.{JsonEncoder, EncoderOps}
 
 private[zioMaelstrom] trait OutputChannel:
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Protocol.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Protocol.scala
index 2f67c5b..270b242 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Protocol.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/Protocol.scala
@@ -1,5 +1,4 @@
 package com.bilalfazlani.zioMaelstrom
-package protocol
 
 import zio.json.*
 import scala.annotation.targetName
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/RequestHandler.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/RequestHandler.scala
index 15ee24e..4e97ebb 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/RequestHandler.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/RequestHandler.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.json.*
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvImpl.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvImpl.scala
index 9ef7058..05b16ad 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvImpl.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvImpl.scala
@@ -2,7 +2,6 @@ package com.bilalfazlani.zioMaelstrom
 
 import zio.*
 import zio.json.*
-import protocol.*
 
 private[zioMaelstrom] trait KvService:
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvMessages.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvMessages.scala
index 71536e5..6ce1c01 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvMessages.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/KvMessages.scala
@@ -2,7 +2,6 @@ package com.bilalfazlani.zioMaelstrom
 
 import zio.*
 import zio.json.*
-import protocol.*
 
 private[zioMaelstrom] case class KvRead[Key](key: Key, msg_id: MessageId, `type`: String = "read")
     extends NeedsReply,
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinKv.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinKv.scala
index 4a25435..0741f14 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinKv.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinKv.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.json.*
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinTso.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinTso.scala
index 902bbc0..2fc4f05 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinTso.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LinTso.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.json.*
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LwwKv.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LwwKv.scala
index 8cf6b2e..cc07837 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LwwKv.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/LwwKv.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.json.*
 
diff --git a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/SeqKv.scala b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/SeqKv.scala
index b656977..a73957e 100644
--- a/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/SeqKv.scala
+++ b/zio-maelstrom/src/main/scala/com/bilal-fazlani/zio-maelstrom/services/SeqKv.scala
@@ -1,6 +1,5 @@
 package com.bilalfazlani.zioMaelstrom
 
-import protocol.*
 import zio.*
 import zio.json.*
 
diff --git a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RPCTest.scala b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RPCTest.scala
index bd4dc25..5e1037c 100644
--- a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RPCTest.scala
+++ b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RPCTest.scala
@@ -2,7 +2,6 @@ package com.bilalfazlani.zioMaelstrom
 
 import zio.test.*
 import zio.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 import zio.json.*
 import testkit.TestRuntime
 import testkit.TestRuntime.*
diff --git a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RequestHandlerTests.scala b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RequestHandlerTests.scala
index ecbbd66..a9251b3 100644
--- a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RequestHandlerTests.scala
+++ b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/RequestHandlerTests.scala
@@ -5,7 +5,6 @@ import zio.*
 import zio.json.*
 import testkit.TestRuntime
 import testkit.TestRuntime.*
-import com.bilalfazlani.zioMaelstrom.protocol.*
 
 object RequestHandlerTest extends ZIOSpecDefault {
   def isCI        = sys.env.get("CI").contains("true")
diff --git a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/KvFake.scala b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/KvFake.scala
index d28733b..18bc082 100644
--- a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/KvFake.scala
+++ b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/KvFake.scala
@@ -3,7 +3,6 @@ package testkit
 
 import zio.*
 import zio.json.*
-import protocol.*
 
 case class KvFake(ref: Ref.Synchronized[Map[Any, Any]], messageIdStore: MessageIdStore)
     extends KvService:
diff --git a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/TestRuntime.scala b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/TestRuntime.scala
index 957b2dd..53209c5 100644
--- a/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/TestRuntime.scala
+++ b/zio-maelstrom/src/test/scala/com/bilal-fazlani/zio-maelstrom/testkit/TestRuntime.scala
@@ -2,7 +2,6 @@ package com.bilalfazlani.zioMaelstrom
 package testkit
 
 import zio.*
-import protocol.*
 import zio.json.{JsonEncoder, EncoderOps}
 
 type TestRuntime = MaelstromRuntime & Queue[Message[Sendable]] & Queue[String] & CallbackRegistry