Remove unnecessary props and data structure

lib/contentProcessor.js

@@ -108,8 +108,6 @@ class ContentProcessor {
         frontmatter: processFrontmatter(sanitizedFrontmatter),
         content: processedContent.content,
         htmlContent: processedContent.htmlContent,
-        wordCount: processedContent.wordCount,
-        readingTime: processedContent.readingTime,
         headings: processedContent.headings,
         links: processedContent.links,
         images: processedContent.images,
@@ -195,46 +193,6 @@ class ContentProcessor {
     return recentPosts;
   }
 
-  /**
-   * Get blog posts by tag
-   * @param {string} tag - The tag to filter by
-   * @returns {Array} Array of blog post objects matching the tag
-   */
-  getPostsByTag(tag) {
-    const cacheKey = `tag:${tag}`;
-    const cached = getCachedBlogList(cacheKey);
-    if (cached) return cached;
-
-    const allPosts = this.getAllPosts();
-    const taggedPosts = allPosts.filter(
-      (post) => post.frontmatter.tags && post.frontmatter.tags.includes(tag)
-    );
-
-    cacheBlogList(cacheKey, taggedPosts);
-    return taggedPosts;
-  }
-
-  /**
-   * Get all unique tags with caching
-   * @returns {Array} Array of unique tags
-   */
-  getAllTags() {
-    const cached = getCachedTags();
-    if (cached) return cached;
-
-    const allPosts = this.getAllPosts();
-    const tags = new Set();
-    allPosts.forEach((post) => {
-      if (post.frontmatter.tags) {
-        post.frontmatter.tags.forEach((tag) => tags.add(tag));
-      }
-    });
-
-    const tagsArray = Array.from(tags).sort();
-    cacheTags(tagsArray);
-    return tagsArray;
-  }
-
   /**
    * Search blog posts
    * @param {string} query - Search query
@@ -255,11 +213,8 @@ class ContentProcessor {
         .toLowerCase()
         .includes(searchTerm);
       const contentMatch = post.content.toLowerCase().includes(searchTerm);
-      const tagMatch = post.frontmatter.tags?.some((tag) =>
-        tag.toLowerCase().includes(searchTerm)
-      );
 
-      return titleMatch || descriptionMatch || contentMatch || tagMatch;
+      return titleMatch || descriptionMatch || contentMatch;
     });
 
     return results.slice(0, limit);
@@ -271,22 +226,12 @@ class ContentProcessor {
    */
   getBlogStats() {
     const allPosts = this.getAllPosts();
-    const tags = this.getAllTags();
 
     return {
       totalPosts: allPosts.length,
-      totalTags: tags.length,
       totalAuthors: new Set(
         allPosts.map((post) => post.frontmatter.author).size
       ),
-      totalWords: allPosts.reduce((sum, post) => sum + post.wordCount, 0),
-      averageReadingTime:
-        allPosts.length > 0
-          ? Math.round(
-              allPosts.reduce((sum, post) => sum + post.readingTime, 0) /
-                allPosts.length
-            )
-          : 0,
       dateRange: {
         earliest:
           allPosts.length > 0
@@ -367,8 +312,6 @@ export const getAllPosts = () => contentProcessor.getAllPosts();
 export const getBlogPostBySlug = (slug) =>
   contentProcessor.getBlogPostBySlug(slug);
 export const getRecentPosts = (limit) => contentProcessor.getRecentPosts(limit);
-export const getPostsByTag = (tag) => contentProcessor.getPostsByTag(tag);
-export const getAllTags = () => contentProcessor.getAllTags();
 export const searchPosts = (query, limit) =>
   contentProcessor.searchPosts(query, limit);
 export const getBlogStats = () => contentProcessor.getBlogStats();