From 9410f7d37a27c8c0f8f98eb2b38e261afef6d98e Mon Sep 17 00:00:00 2001
From: James Harton <james@harton.nz>
Date: Fri, 24 May 2024 21:43:53 +1200
Subject: [PATCH] fix: Missing `__identifier__` field in `compose` DSL struct.

---
 lib/reactor/dsl/compose.ex | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/reactor/dsl/compose.ex b/lib/reactor/dsl/compose.ex
index 3560dd4..d877709 100644
--- a/lib/reactor/dsl/compose.ex
+++ b/lib/reactor/dsl/compose.ex
@@ -4,11 +4,12 @@ defmodule Reactor.Dsl.Compose do
 
   See the `d:Reactor.compose`.
   """
-  defstruct arguments: [], name: nil, reactor: nil
+  defstruct __identifier__: nil, arguments: [], name: nil, reactor: nil
 
   alias Reactor.{Builder, Dsl}
 
   @type t :: %Dsl.Compose{
+          __identifier__: any,
           arguments: [Dsl.Argument.t()],
           name: any,
           reactor: module | Reactor.t()