py_task/ya_note/templates/notes/list.html

{% extends "base.html" %}
{% block content %}
  <h2>Список заметок</h2>
  <ul>
    {% for note in object_list %}
      <li>
        {{ note.id }}:
        <a href="{% url 'notes:detail' note.slug %}"> {{ note.title }}</a>
      </li>
    {% endfor %}
  </ul>
{% endblock content %}