diff --git a/game/battle/battle_debug.gd b/game/battle/battle_debug.gd
index 8fe3369..d2c8251 100644
--- a/game/battle/battle_debug.gd
+++ b/game/battle/battle_debug.gd
@@ -45,7 +45,7 @@ func run_test() -> void:
 		push_error("BattleDebug : combat invalide (une equipe n'a aucun pokemon apte)")
 		return
 	
-	var presenter := BattleLogPresenter.new()
+	var presenter: BattleLogPresenter = BattleLogPresenter.new()
 	var battle := Battle.new(setup, presenter)
 	battle.max_turns = max_turns
 	var outcome : Battle.Outcome = await battle.run()
diff --git a/game/battle/battle_log_presenter.gd b/game/battle/battle_log_presenter.gd
new file mode 100644
index 0000000..ba78a4d
--- /dev/null
+++ b/game/battle/battle_log_presenter.gd
@@ -0,0 +1,11 @@
+class_name BattleLogPresenter
+extends BattlePresenter
+
+#presentation de debug : garde les evenements en memoire (aucun print, donc pas de ralentissement)
+#le journal complet est lu a la fin du combat
+
+var lines : PackedStringArray = PackedStringArray()
+
+func present(event : BattleEvent) -> void:
+	var line : String = event.describe()
+	if line != "": lines.append(line)
diff --git a/game/battle/battle_log_presenter.gd.uid b/game/battle/battle_log_presenter.gd.uid
new file mode 100644
index 0000000..3ab6bc7
--- /dev/null
+++ b/game/battle/battle_log_presenter.gd.uid
@@ -0,0 +1 @@
+uid://7q1dr63oqupd