change how help is referenced to avoid initialization oddness

Author: coreyoconnor

modules/cli/src/main/scala/scala/cli/commands/ScalaCommand.scala

@@ -34,9 +34,10 @@ import scala.cli.util.ConfigDbUtils.*
 import scala.cli.{CurrentParams, ScalaCli}
 import scala.util.{Properties, Try}
 
-abstract class ScalaCommand[T <: HasGlobalOptions](implicit myParser: Parser[T], help: Help[T])
-    extends Command()(myParser, help)
+abstract class ScalaCommand[T <: HasGlobalOptions](implicit myParser: Parser[T], inHelp: Help[T])
+    extends Command()(myParser, inHelp)
     with NeedsArgvCommand with CommandHelpers with RestrictableCommand[T] {
+
   private val globalOptionsAtomic: AtomicReference[GlobalOptions] =
     new AtomicReference(GlobalOptions.default)
 
@@ -83,7 +84,7 @@ abstract class ScalaCommand[T <: HasGlobalOptions](implicit myParser: Parser[T],
       val maxCommandLength: Int    = names.map(_.length).max max 1
       val maxPotentialCommandNames = argv.slice(1, maxCommandLength + 1).toList
       validCommand(maxPotentialCommandNames).getOrElse(List(""))
-    }.getOrElse(List(name)).mkString(" ")
+    }.getOrElse(List(inHelp.progName)).mkString(" ")
 
   protected def actualFullCommand: String =
     if actualCommandName.nonEmpty then s"$progName $actualCommandName" else progName
@@ -293,30 +294,30 @@ abstract class ScalaCommand[T <: HasGlobalOptions](implicit myParser: Parser[T],
 
   override val messages: Help[T] =
     if shouldExcludeInSip then
-      Help[T](helpMessage =
+      inHelp.copy(helpMessage =
         Some(HelpMessage(WarningMessages.powerCommandUsedInSip(
           actualCommandName,
           scalaSpecificationLevel
         )))
       )
     else if isExperimental then
-      help.copy(helpMessage =
-        help.helpMessage.map(hm =>
+      inHelp.copy(helpMessage =
+        inHelp.helpMessage.map(hm =>
           hm.copy(
             message =
               s"""${hm.message}
                  |
-                 |${WarningMessages.experimentalSubcommandWarning(name)}""".stripMargin,
+                 |${WarningMessages.experimentalSubcommandWarning(inHelp.progName)}""".stripMargin,
             detailedMessage =
               if hm.detailedMessage.nonEmpty then
                 s"""${hm.detailedMessage}
                    |
-                   |${WarningMessages.experimentalSubcommandWarning(name)}""".stripMargin
+                   |${WarningMessages.experimentalSubcommandWarning(inHelp.progName)}""".stripMargin
               else hm.detailedMessage
           )
         )
       )
-    else help
+    else inHelp
 
   /** @param options
     *   command-specific [[T]] options

project/deps.sc

@@ -142,7 +142,7 @@ object Deps {
     .exclude(("com.github.plokhotnyuk.jsoniter-scala", "jsoniter-scala-core_2.13"))
   def bloopRifle       = ivy"ch.epfl.scala:bloop-rifle_2.13:${Versions.bloop}"
   def bsp4j            = ivy"ch.epfl.scala:bsp4j:2.1.1"
-  def caseApp          = ivy"com.github.alexarchambault::case-app:2.1.0-M28"
+  def caseApp          = ivy"com.github.alexarchambault::case-app:2.1.0-M29"
   def collectionCompat = ivy"org.scala-lang.modules::scala-collection-compat:2.12.0"
   // Force using of 2.13 - is there a better way?
   def coursier    = ivy"io.get-coursier:coursier_2.13:${Versions.coursier}"