{% extends 'generic/_base.html' %}
{% load i18n %}
{% load render_table from django_tables2 %}

{# Standalone "Chain Health" REPORT page (not bound to any single object):     #}
{# PLAN-design-chains.md G4's reporting half. Every row already exists         #}
{# per-design -- the "Design chain" card and stale-placements card on          #}
{# design.html, and the editor's persistent chain_conflicts panel -- this      #}
{# page answers "across every design" and links straight into the fix.        #}

{% block title %}{% trans "Chain Health" %}{% endblock %}

{% block content %}
<div class="row mb-3">
  <div class="col col-12">
    {% if row_count %}
      <div class="card">
        <h2 class="card-header">
          {% trans "Designs needing attention" %}
          <span class="badge text-bg-warning ms-1">{{ row_count }}</span>
        </h2>
        <div class="table-responsive" id="object_list">
          {% render_table table %}
        </div>
      </div>
      <div class="mt-2">
        {% include 'inc/paginator.html' with paginator=table.paginator page=table.page %}
      </div>
    {% else %}
      {# The normal case: nothing needs attention. A quiet, reassuring empty #}
      {# state -- not an alarming empty table -- is the point of this page.  #}
      <div class="card">
        <div class="card-body text-center text-muted py-5">
          <i class="mdi mdi-check-circle-outline" style="font-size: 2.5rem;" aria-hidden="true"></i>
          <p class="mt-3 mb-0">
            {% trans "Every design chain is healthy: no ancestor needs re-basing, and no placement has gone stale." %}
          </p>
        </div>
      </div>
    {% endif %}
  </div>
</div>
{% endblock content %}