Resolve PR review gaps across comments, security, feeds, and UX

templates/blog/article_index_page.html

@@ -11,9 +11,25 @@
 {% endblock %}
 {% block content %}
 <h1>{{ page.title }}</h1>
+<section>
+  <h2>Filter by tag</h2>
+  <a href="/articles/" {% if not active_tag %}aria-current="page"{% endif %}>All</a>
+  {% for tag in available_tags %}
+    <a href="/articles/?tag={{ tag.slug }}" {% if active_tag == tag.slug %}aria-current="page"{% endif %}>{{ tag.name }}</a>
+  {% endfor %}
+</section>
 {% for article in articles %}
   {% include 'components/article_card.html' with article=article %}
 {% empty %}
   <p>No articles found.</p>
 {% endfor %}
+<nav aria-label="Pagination">
+  {% if articles.has_previous %}
+    <a href="?page={{ articles.previous_page_number }}{% if active_tag %}&tag={{ active_tag }}{% endif %}">Previous</a>
+  {% endif %}
+  <span>Page {{ articles.number }} of {{ paginator.num_pages }}</span>
+  {% if articles.has_next %}
+    <a href="?page={{ articles.next_page_number }}{% if active_tag %}&tag={{ active_tag }}{% endif %}">Next</a>
+  {% endif %}
+</nav>
 {% endblock %}

templates/blog/article_page.html

@@ -44,6 +44,31 @@
 </aside>
 {% if page.comments_enabled %}
 <section>
+  <h2>Comments</h2>
+  {% for comment in approved_comments %}
+    <article id="comment-{{ comment.id }}">
+      <p><strong>{{ comment.author_name }}</strong></p>
+      <p>{{ comment.body }}</p>
+      {% for reply in comment.replies.all %}
+        <article id="comment-{{ reply.id }}">
+          <p><strong>{{ reply.author_name }}</strong></p>
+          <p>{{ reply.body }}</p>
+        </article>
+      {% endfor %}
+      <form method="post" action="{% url 'comment_post' %}">
+        {% csrf_token %}
+        <input type="hidden" name="article_id" value="{{ page.id }}" />
+        <input type="hidden" name="parent_id" value="{{ comment.id }}" />
+        <input type="text" name="author_name" required />
+        <input type="email" name="author_email" required />
+        <textarea name="body" required></textarea>
+        <input type="text" name="honeypot" style="display:none" />
+        <button type="submit">Reply</button>
+      </form>
+    </article>
+  {% empty %}
+    <p>No comments yet.</p>
+  {% endfor %}
   <form method="post" action="{% url 'comment_post' %}">
     {% csrf_token %}
     <input type="hidden" name="article_id" value="{{ page.id }}" />

templates/components/nav.html

@@ -2,5 +2,6 @@
   <a href="/">Home</a>
   <a href="/articles/">Articles</a>
   <a href="/about/">About</a>
+  <button type="button" onclick="toggleTheme()">Toggle theme</button>
   {% include 'components/newsletter_form.html' with source='nav' label='Get updates' %}
 </nav>