jump body is not lazy

firepower-core/src/main/scala/com/htmlism/firepower/core/MetaIntent.scala

@@ -10,7 +10,7 @@ import com.htmlism.firepower.core.*
 sealed trait MetaIntent
 
 object MetaIntent:
-  case class Jump(target: String, description: String, xs: () => List[MetaIntent.Jump]) extends MetaIntent
+  case class Jump(target: String, description: String, xs: List[MetaIntent.Jump]) extends MetaIntent
 
   object Jump:
     def toIntent(j: Jump): AsmBlock.Intent =

firepower-core/src/main/scala/com/htmlism/firepower/core/Subroutine.scala

@@ -4,13 +4,10 @@ import cats.syntax.all.*
 
 import com.htmlism.firepower.core.AsmBlock._
 
-case class Subroutine(name: String, description: String, intents: List[MetaIntent.Jump]):
+case class Subroutine(name: String, description: String, intents: () => List[MetaIntent.Jump]):
   def call: MetaIntent.Jump =
-    MetaIntent.Jump(name, description, () => intents)
-
-  def attach: NamedCodeBlock =
-    NamedCodeBlock(name, "this is a named block".some, intents.map(_ => Intent("TODO".some, Nil)))
+    MetaIntent.Jump(name, description, intents())
 
 object Subroutine:
   def apply(name: String, description: String): Subroutine =
-    Subroutine(name, description, Nil)
+    Subroutine(name, description, () => Nil)

firepower-demo/src/main/scala/com/htmlism/firepower/demo/SnakeEasy6502.scala

@@ -19,9 +19,10 @@ object SnakeEasy6502:
   lazy val init =
     Subroutine("init", "initializes values")
       .copy(intents =
-        List(
-          initSnake.call
-        )
+        () =>
+          List(
+            initSnake.call
+          )
       )
 
   lazy val loop =
@@ -62,7 +63,7 @@ object SnakeEasy6502:
               )
             )
 
-          callGraphRecur(callGraph.updated(head.target, sub), todo ::: head.xs())
+          callGraphRecur(callGraph.updated(head.target, sub), todo ::: head.xs)
 
       case Nil =>
         callGraph