From fd6b2a23ea31ee7def05ff3ba8469896b767aca4 Mon Sep 17 00:00:00 2001
From: Rhys Lloyd <krakow20@gmail.com>
Date: Mon, 18 May 2026 13:00:15 -0700
Subject: [PATCH] add is_win_trivial

---
 klondike/src/lib.rs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/klondike/src/lib.rs b/klondike/src/lib.rs
index 5d36265..1f483f8 100644
--- a/klondike/src/lib.rs
+++ b/klondike/src/lib.rs
@@ -575,6 +575,18 @@ impl Klondike {
 	pub const fn state(&self) -> &KlondikeState {
 		&self.state
 	}
+	/// Check if the game should be auto-completed
+	pub fn is_win_trivial(&self) -> bool {
+		// all face down cards empty means win
+		self.state.stock.face_down().is_empty()
+			&& self.state.tableau1.face_down().is_empty()
+			&& self.state.tableau2.face_down().is_empty()
+			&& self.state.tableau3.face_down().is_empty()
+			&& self.state.tableau4.face_down().is_empty()
+			&& self.state.tableau5.face_down().is_empty()
+			&& self.state.tableau6.face_down().is_empty()
+			&& self.state.tableau7.face_down().is_empty()
+	}
 }
 
 impl Game for Klondike {