{# Console fragment — renders the entire history + optional
   pending-continuation marker. Swapped in place by htmx on every
   submission so scrollback grows without a full-page reload. #}
<div id="repl-console" class="repl-console">
  {% if not history %}
    <div class="muted small">interpreter idle — submit an expression to start</div>
  {% endif %}
  {% for entry in history %}
    <div class="repl-entry">
      <div class="repl-source">
        <span class="repl-prompt">&gt;&gt;&gt;</span>
        <pre class="mono">{{ entry.source }}</pre>
      </div>
      {% if entry.stdout %}
        <pre class="mono repl-stdout">{{ entry.stdout }}</pre>
      {% endif %}
      {% if entry.stderr %}
        <pre class="mono repl-stderr">{{ entry.stderr }}</pre>
      {% endif %}
      {% if entry.error %}
        <pre class="mono repl-error">{{ entry.error }}</pre>
      {% endif %}
    </div>
  {% endfor %}
  {% if pending_continuation %}
    <div class="repl-entry repl-pending">
      <div class="muted small">
        ... waiting for continuation. Complete the statement and submit again.
      </div>
      <pre class="mono">{{ pending_continuation }}</pre>
    </div>
  {% endif %}
</div>