added outline 'new' command

cmta/src/main/scala/com/lunatech/cmt/admin/command/New.scala

@@ -0,0 +1,30 @@
+package com.lunatech.cmt.admin.command
+
+import caseapp.RemainingArgs
+import com.lunatech.cmt.CmtError
+import com.lunatech.cmt.core.cli.CmtCommand
+import com.lunatech.cmt.core.execution.Executable
+import com.lunatech.cmt.core.validation.Validatable
+
+object New:
+
+  final case class Options()
+
+  given Validatable[New.Options] with
+    extension (options: New.Options)
+      def validated(): Either[CmtError, New.Options] =
+        Right(options)
+  end given
+
+  given Executable[Delinearize.Options] with
+    extension (options: Delinearize.Options)
+      def execute(): Either[CmtError, String] = {
+        ???
+      }
+
+  val command = new CmtCommand[New.Options] {
+    def run(options: New.Options, args: RemainingArgs): Unit =
+      options.validated().flatMap(_.execute()).printResult()
+  }
+
+end New