From 9d0b2c4c64379e936a416c7b3659c178bac37069 Mon Sep 17 00:00:00 2001
From: jhamed147 <60305219@udst.edu.qa>
Date: Sun, 15 Feb 2026 18:12:09 +0300
Subject: [PATCH 1/5] Fix word bank persistence

---
 script.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/script.js b/script.js
index 43cfa50..99b2022 100644
--- a/script.js
+++ b/script.js
@@ -57,7 +57,8 @@ function loadWordBank() {
 }
 
 function saveWordBank() {
-    localStorage.setItem('devopsWords', JSON.stringify(wordBank));
+    // ✅ BUG #1 FIX: Use the SAME key for saving and loading
+    localStorage.setItem('wordBank', JSON.stringify(wordBank));
 }
 
 function displayWordBank() {
@@ -315,4 +316,4 @@ function gameLost() {
     statusDiv.classList.add('show', 'loser');
     
     gameState.currentPlayer = gameState.currentPlayer === 1 ? 2 : 1;
-}
+}
\ No newline at end of file

From 8d5c4fbce2a37b0614235e772e436394b6431854 Mon Sep 17 00:00:00 2001
From: Your Full Name <60301807@udst.edu.qa>
Date: Sun, 15 Feb 2026 18:24:17 +0300
Subject: [PATCH 2/5] Add validation for addWord (empty, letters only,
 duplicate)

---
 script.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/script.js b/script.js
index 43cfa50..772f009 100644
--- a/script.js
+++ b/script.js
@@ -95,6 +95,22 @@ function addWord() {
     const input = document.getElementById('newWord');
     const word = input.value.trim().toUpperCase();
 
+    if (!word) {
+        alert("Word cannot be empty.");
+        return;
+    }
+
+    const lettersOnly = /^[A-Z]+$/;
+    if (!lettersOnly.test(word)) {
+        alert("Word must contain only letters A-Z.");
+        return;
+    }
+
+    if (wordBank.includes(word)) {
+        alert("Word already exists.");
+        return;
+    }
+
     wordBank.push(word);
     input.value = '';
     saveWordBank();

From 39e82942b43c89360903e393f886d0010ab0ab01 Mon Sep 17 00:00:00 2001
From: jhamed147 <60305219@udst.edu.qa>
Date: Sun, 15 Feb 2026 18:47:36 +0300
Subject: [PATCH 3/5] Fix word bank persistence

---
 script.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script.js b/script.js
index 43cfa50..fc84a61 100644
--- a/script.js
+++ b/script.js
@@ -57,7 +57,7 @@ function loadWordBank() {
 }
 
 function saveWordBank() {
-    localStorage.setItem('devopsWords', JSON.stringify(wordBank));
+    localStorage.setItem('wordBank', JSON.stringify(wordBank));
 }
 
 function displayWordBank() {

From a7ce7c2204690ff565eafa77238bed7209379cc1 Mon Sep 17 00:00:00 2001
From: jhamed147 <60305219@udst.edu.qa>
Date: Sun, 15 Feb 2026 19:12:53 +0300
Subject: [PATCH 4/5] Fix word bank persistence (use correct localStorage key)

---
 script.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/script.js b/script.js
index cbcd42a..b6e0554 100644
--- a/script.js
+++ b/script.js
@@ -57,7 +57,7 @@ function loadWordBank() {
 }
 
 function saveWordBank() {
-    localStorage.setItem('devopsWords', JSON.stringify(wordBank));
+    localStorage.setItem('wordBank', JSON.stringify(wordBank));
 }
 
 function displayWordBank() {

From 06368336cade6a4584fd597aa04cf80b1ab6fea1 Mon Sep 17 00:00:00 2001
From: jhamed147 <60305219@udst.edu.qa>
Date: Sun, 15 Feb 2026 19:18:52 +0300
Subject: [PATCH 5/5] Fix edit word to update instead of delete

---
 script.js | 29 ++++++++++++++++++++++++-----
 1 file changed, 24 insertions(+), 5 deletions(-)

diff --git a/script.js b/script.js
index b6e0554..1fed93f 100644
--- a/script.js
+++ b/script.js
@@ -118,12 +118,31 @@ function addWord() {
 }
 
 function editWord(index) {
-    const newWord = prompt('Edit word:', wordBank[index]);
-    if (newWord) {
-        wordBank.splice(index, 1);
-        saveWordBank();
-        displayWordBank();
+    const current = wordBank[index];
+    const input = prompt('Edit word:', current);
+    if (input === null) return;
+
+    const newWord = input.trim().toUpperCase();
+
+    if (!newWord) {
+        alert("Word cannot be empty.");
+        return;
+    }
+
+    const lettersOnly = /^[A-Z]+$/;
+    if (!lettersOnly.test(newWord)) {
+        alert("Word must contain only letters A-Z.");
+        return;
     }
+
+    if (newWord !== current && wordBank.includes(newWord)) {
+        alert("Word already exists.");
+        return;
+    }
+
+    wordBank[index] = newWord;
+    saveWordBank();
+    displayWordBank();
 }
 
 function deleteWord(index) {