Update build configuration and add library dependencies

build.sbt

@@ -3,8 +3,10 @@ organization := "com.example"
 
 version := "1.0-SNAPSHOT"
 
-lazy val root = (project in file(".")).enablePlugins(PlayScala)
-lazy val old = (project in file("./knockoutwhist"))
+lazy val root = (project in file(".")).enablePlugins(PlayScala).settings(
+  Compile / unmanagedSourceDirectories += baseDirectory.value / "knockoutwhist",
+  Test / unmanagedSourceDirectories += baseDirectory.value / "knockoutwhist"
+)
 
 
 scalaVersion := "3.5.1"
@@ -12,3 +14,37 @@ scalaVersion := "3.5.1"
 libraryDependencies += guice
 libraryDependencies += "org.scalatestplus.play" %% "scalatestplus-play" % "7.0.2" % Test
 
+libraryDependencies ++= Seq(
+  guice,
+  "org.scalatestplus.play" %% "scalatestplus-play" % "7.0.2" % Test,
+)
+
+libraryDependencies += "org.scalactic" %% "scalactic" % "3.2.18"
+libraryDependencies += "org.scalatest" %% "scalatest" % "3.2.18" % "test"
+libraryDependencies +="io.github.mkpaz" % "atlantafx-base" % "2.0.1"
+libraryDependencies += "org.scalafx" %% "scalafx" % "22.0.0-R33"
+
+libraryDependencies += "org.scala-lang.modules" %% "scala-xml" % "2.3.0"
+libraryDependencies += "org.playframework" %% "play-json" % "3.1.0-M1"
+
+libraryDependencies ++= {
+  // Determine OS version of JavaFX binaries
+  lazy val osName = System.getProperty("os.name") match {
+    case n if n.startsWith("Linux") => "linux"
+    case n if n.startsWith("Mac") => "mac"
+    case n if n.startsWith("Windows") => "win"
+    case _ => throw new Exception("Unknown platform!")
+  }
+  Seq("base", "controls", "fxml", "graphics", "media", "swing", "web")
+    .map(m => "org.openjfx" % s"javafx-$m" % "21" classifier osName)
+}
+
+libraryDependencies += "net.codingwell" %% "scala-guice" % "7.0.0"
+
+Test / testOptions += Tests.Filter(_.equals("de.knockoutwhist.TestSequence"))
+
+coverageEnabled := true
+coverageFailOnMinimum := true
+coverageMinimumStmtTotal := 85
+coverageMinimumBranchTotal := 100
+