feat: implement micro-learning generation service and UI components for interactive topic-based learning

src/lib/db.js

@@ -41,10 +41,10 @@ export async function upsertTopic(topic) {
     await pb.collection('topics').getOne(topic.id);
     return await pb.collection('topics').update(topic.id, topic);
   } catch {
-    return await pb.collection('topics').create({ 
-      id: topic.id, 
+    return await pb.collection('topics').create({
+      id: topic.id,
       learning_relevance: 'standard',
-      ...topic 
+      ...topic
     });
   }
 }