From 0d56a04d770c2df492ecf59c941e8d90578b0b60 Mon Sep 17 00:00:00 2001
From: nsfisis <nsfisis@gmail.com>
Date: Sat, 3 Jan 2026 00:33:56 +0900
Subject: feat(study): shuffle cards when starting study session
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Cards are now randomized using Fisher-Yates algorithm to improve
learning by preventing users from memorizing card order.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 src/client/pages/StudyPage.tsx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/client/pages/StudyPage.tsx')

diff --git a/src/client/pages/StudyPage.tsx b/src/client/pages/StudyPage.tsx
index 43fd195..b6c9a3b 100644
--- a/src/client/pages/StudyPage.tsx
+++ b/src/client/pages/StudyPage.tsx
@@ -8,6 +8,7 @@ import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import { Link, useParams } from "wouter";
 import { ApiClientError, apiClient } from "../api";
+import { shuffle } from "../utils/shuffle";
 import { renderCard } from "../utils/templateRenderer";
 
 interface Card {
@@ -82,7 +83,7 @@ export function StudyPage() {
 			param: { deckId },
 		});
 		const data = await apiClient.handleResponse<{ cards: Card[] }>(res);
-		setCards(data.cards);
+		setCards(shuffle(data.cards));
 	}, [deckId]);
 
 	const fetchData = useCallback(async () => {
-- 
cgit v1.2.3-70-g09d2

