{% from "partials/references.html" import card_heading, issue_state with context %}{% set campaign = card %}{% set overview = card.child_overview %}<div id="{{ campaign.identifier }}-overview" class="campaign">
  {% include "partials/agent-work-card.html" %}
  {#- The block stays while the sub-issues are unknown or none, so a refresh keeps it open. #}
  <details id="{{ campaign.identifier }}-children" class="campaign-children">
    <summary>{{ overview.summary }}</summary>
    {%- with id_prefix = campaign.identifier ~ "-" %}
    {%- for child in overview.children %}
      {%- if child.assignment is not none %}
        {% with card = child.assignment %}{% include "partials/agent-work-card.html" %}{% endwith %}
      {%- endif %}
      {%- for request in child.requests %}
        {% include "partials/request-card.html" %}
      {%- endfor %}
      {%- if child.assignment is none and not child.requests %}
        <article id="{{ id_prefix }}sub-issue-{{ child.issue }}" class="sub-issue-card{% if child.is_closed %} is-closed{% endif %}" aria-label="Sub-issue #{{ child.issue }}">
          {% call card_heading(child.issue, child.title) -%}
            {{ issue_state(child.issue_state, ()) }}
          {%- endcall %}
        </article>
      {%- endif %}
    {%- endfor %}
    {%- endwith %}
  </details>
</div>