From b519e6b3312add4bd7af4287bf73127aa9c05745 Mon Sep 17 00:00:00 2001
From: "gpt-engineer-app[bot]"
 <159125892+gpt-engineer-app[bot]@users.noreply.github.com>
Date: Mon, 21 Jul 2025 09:55:30 +0000
Subject: [PATCH] Add Knights Puzzle to interactive index

Ensure the Knights Puzzle is listed on the interactive index page.
---
 src/components/InteractiveIndex.tsx | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/components/InteractiveIndex.tsx b/src/components/InteractiveIndex.tsx
index c7506af..6a43150 100644
--- a/src/components/InteractiveIndex.tsx
+++ b/src/components/InteractiveIndex.tsx
@@ -81,6 +81,15 @@ const allInteractives: Interactive[] = [
     path: '/northcotts-game',
     theme: 'Games',
     dateAdded: '2024-03-15'
+  },
+  {
+    id: 'knights-puzzle',
+    title: 'Knights Exchange Puzzle',
+    description: 'A classic chess puzzle where you must exchange the positions of white and black knights using legal knight moves.',
+    tags: ['chess', 'knights', 'puzzle', 'logic', 'strategy'],
+    path: '/knights-puzzle',
+    theme: 'Puzzles',
+    dateAdded: '2024-07-21'
   }
 ];