Remove unused parser resource plumbing

execute.go

@@ -80,10 +80,8 @@ func (a *App) Execute(ctx context.Context, args []string, streams Streams) Outco
 type execution struct {
 	app         *App
 	ctx         context.Context
-	streams     Streams
 	reporter    *Reporter
 	debugEvents []string
-	options     commandmeta.ParseOptions
 	snapshot    *routingSnapshot
 	session     *internalcobra.Session
 	route       routeResult
@@ -116,13 +114,10 @@ func (current commandExecution) renderHelpTargets(targets []string) Outcome {
 }
 
 func newExecution(app *App, ctx context.Context, streams Streams) *execution {
-	streams = normalizeStreams(streams)
 	current := &execution{
 		app:      app,
 		ctx:      ctx,
-		streams:  streams,
 		reporter: newReporter(streams),
-		options:  commandmeta.ParseOptions{Context: ctx, Out: streams.Out, Err: streams.Err},
 	}
 	if app != nil {
 		current.snapshot = app.routeSnapshot()
@@ -147,7 +142,7 @@ func (current *execution) prepareSession() {
 	if current.snapshot == nil {
 		current.snapshot = current.app.routeSnapshot()
 	}
-	options := current.options
+	options := commandmeta.ParseOptions{}
 	if current.snapshot != nil {
 		switch current.route.kind {
 		case routeCanonical:
@@ -201,11 +196,11 @@ func (current *execution) renderHelpTargets(targets []string) Outcome {
 	// Explicit help targets are paths, not command invocations with operands.
 	// Discovery routes have no canonical path and retain only trailing options.
 	if route.kind == routeUnknown || len(route.args) != len(route.canonicalPath) {
-		session := internalcobra.Prepare(snapshot.metadata, current.options)
+		session := internalcobra.Prepare(snapshot.metadata, commandmeta.ParseOptions{})
 		view := commandmeta.HelpView{EnteredPath: targets, CanonicalPath: targets}
 		return current.app.renderHelpViewOutcomeWithSession(view, current.reporter, session)
 	}
-	options := current.options
+	options := commandmeta.ParseOptions{}
 	switch route.kind {
 	case routeCanonical:
 		options.FlagAliases = snapshot.flagAliases[route.canonicalPath.Key()].neutralRecords()