Fix weekly practice endpoint to be public and update English examples

index.js

@@ -187,7 +187,7 @@ app.listen(PORT, () => {
           },
           {
             title: 'English Pun 2',
-            content: 'I can\'t believe I got fired from the calendar factory. All I did was take a day off.',
+            content: 'When life gives you melons, you might be dyslexic.',
             category: 'weekly-practice',
             weekNumber: 1,
             sourceLanguage: 'English',

package-lock.json

@@ -15,7 +15,6 @@
         "dotenv": "^16.3.1",
         "express": "^4.18.2",
         "express-rate-limit": "^7.1.5",
-        "express-validator": "^7.2.1",
         "jsonwebtoken": "^9.0.2",
         "mongoose": "^8.0.3",
         "uuid": "^9.0.1"
@@ -694,19 +693,6 @@
         "express": ">= 4.11"
       }
     },
-    "node_modules/express-validator": {
-      "version": "7.2.1",
-      "resolved": "https://registry.npmjs.org/express-validator/-/express-validator-7.2.1.tgz",
-      "integrity": "sha512-CjNE6aakfpuwGaHQZ3m8ltCG2Qvivd7RHtVMS/6nVxOM7xVGqr4bhflsm4+N5FP5zI7Zxp+Hae+9RE+o8e3ZOQ==",
-      "license": "MIT",
-      "dependencies": {
-        "lodash": "^4.17.21",
-        "validator": "~13.12.0"
-      },
-      "engines": {
-        "node": ">= 8.0.0"
-      }
-    },
     "node_modules/fill-range": {
       "version": "7.1.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
@@ -1112,12 +1098,6 @@
         "node": ">=12.0.0"
       }
     },
-    "node_modules/lodash": {
-      "version": "4.17.21",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
-      "license": "MIT"
-    },
     "node_modules/lodash.includes": {
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/lodash.includes/-/lodash.includes-4.3.0.tgz",
@@ -2000,15 +1980,6 @@
         "uuid": "dist/bin/uuid"
       }
     },
-    "node_modules/validator": {
-      "version": "13.12.0",
-      "resolved": "https://registry.npmjs.org/validator/-/validator-13.12.0.tgz",
-      "integrity": "sha512-c1Q0mCiPlgdTVVVIJIrBuxNicYE+t/7oKeI9MWLj3fh/uq2Pxh/3eeWbVZ4OcGW1TUf53At0njHw5SMdA3tmMg==",
-      "license": "MIT",
-      "engines": {
-        "node": ">= 0.10"
-      }
-    },
     "node_modules/vary": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",

routes/sourceTexts.js

@@ -238,8 +238,8 @@ router.post('/:id/rate', authenticateToken, async (req, res) => {
   }
 });
 
-// Get weekly practice data by week number
-router.get('/weekly-practice/week/:weekNumber', authenticateToken, async (req, res) => {
+// Get weekly practice data by week number (public endpoint)
+router.get('/weekly-practice/week/:weekNumber', async (req, res) => {
   try {
     const weekNumber = parseInt(req.params.weekNumber);
     

seed-database.js

@@ -181,17 +181,17 @@ async function seedDatabase() {
       },
       {
         title: 'Week 1 Practice 5',
-        content: 'Why did the scarecrow win an award? Because he was outstanding in his field.',
+        content: 'I can\'t believe I got fired from the calendar factory. All I did was take a day off.',
         category: 'weekly-practice',
         weekNumber: 1,
         sourceLanguage: 'English',
         sourceCulture: 'Western',
         difficulty: 'intermediate',
-        translationBrief: 'Translate this English pun into Chinese, maintaining its wordplay humor.'
+        translationBrief: 'Translate this English joke into Chinese, maintaining its wordplay humor.'
       },
       {
         title: 'Week 1 Practice 6',
-        content: 'Time flies like an arrow. Fruit flies like a banana.',
+        content: 'When life gives you melons, you might be dyslexic.',
         category: 'weekly-practice',
         weekNumber: 1,
         sourceLanguage: 'English',