Update category management and RSS endpoint handling

scripts/fetch_and_generate.ts

@@ -14,6 +14,7 @@ import {
 } from "../services/database.js";
 import {
   openAI_ClassifyFeed,
+  openAI_ClassifyEpisode,
   openAI_GeneratePodcastContent,
 } from "../services/llm.js";
 import { updatePodcastRSS } from "../services/podcast.js";
@@ -352,7 +353,7 @@ async function processRetryQueue(abortSignal?: AbortSignal): Promise<void> {
         await updateQueueItemStatus(item.id, "processing");
 
         // Attempt TTS generation without re-queuing on failure
-        const audioFilePath = await generateTTSWithoutQueue(
+        await generateTTSWithoutQueue(
           item.itemId,
           item.scriptText,
           item.retryCount,
@@ -448,25 +449,13 @@ async function generatePodcastForArticle(
     }
 
     // Get feed information for context
-    const feed = await getFeedById(article.feedId);
-    const feedTitle = feed?.title || "Unknown Feed";
+    await getFeedById(article.feedId);
 
     // Check for cancellation before classification
     if (abortSignal?.aborted) {
       throw new Error("Podcast generation was cancelled");
     }
 
-    // Classify the article/feed
-    const category = await openAI_ClassifyFeed(
-      `${feedTitle}: ${article.title}`,
-    );
-    console.log(`🏷️  Article classified as: ${category}`);
-
-    // Check for cancellation before content generation
-    if (abortSignal?.aborted) {
-      throw new Error("Podcast generation was cancelled");
-    }
-
     // Enhance article content with web scraping if needed
     console.log(`🔍 Enhancing content for: ${article.title}`);
     const enhancedContent = await enhanceArticleContent(
@@ -476,6 +465,11 @@ async function generatePodcastForArticle(
       article.description,
     );
 
+    // Check for cancellation before content generation
+    if (abortSignal?.aborted) {
+      throw new Error("Podcast generation was cancelled");
+    }
+
     // Generate podcast content for this single article
     const podcastContent = await openAI_GeneratePodcastContent(article.title, [
       {
@@ -486,6 +480,15 @@ async function generatePodcastForArticle(
       },
     ]);
 
+    // Classify the episode based on the podcast content
+    console.log(`🏷️  Classifying episode content for: ${article.title}`);
+    const episodeCategory = await openAI_ClassifyEpisode(
+      article.title,
+      enhancedContent.description,
+      enhancedContent.content,
+    );
+    console.log(`🏷️  Episode classified as: ${episodeCategory}`);
+
     // Check for cancellation before TTS
     if (abortSignal?.aborted) {
       throw new Error("Podcast generation was cancelled");
@@ -544,12 +547,13 @@ async function generatePodcastForArticle(
     try {
       await saveEpisode({
         articleId: article.id,
-        title: `${category}: ${article.title}`,
+        title: article.title,
         description:
           article.description || `Podcast episode for: ${article.title}`,
         audioPath: audioFilePath,
         duration: audioStats.duration,
         fileSize: audioStats.size,
+        category: episodeCategory,
       });
 
       console.log(`💾 Episode saved for article: ${article.title}`);