{# Operator dashboard metrics (issue #13). Rendered standalone on the htmx
   15s poll (HX-Request) and included by dashboard.html for the full page.
   Pure read-only render over a SystemStats snapshot — no aggregation here;
   that all lives in stats_query.collect_stats(). #}
<p class="muted">
  Snapshot at {{ stats.generated_at.strftime("%Y-%m-%d %H:%M:%S UTC") }}.
  Throughput window since {{ stats.since.strftime("%Y-%m-%d %H:%M:%S UTC") }}.
</p>
{% if since_invalid %}
<p class="notice">Unrecognized <code>?since=</code> value — showing the last 24 hours.</p>
{% endif %}

<dl class="settings">
  <dt>Review backlog</dt>
  <dd>{{ review_backlog }} run(s) awaiting adjudication</dd>
  <dt>Runs created in window</dt>
  <dd data-metric="runs-created">{{ stats.runs_created_count }}</dd>
  <dt>Roster size</dt>
  <dd>{{ stats.roster_size }} enrolled speaker(s)</dd>
</dl>

<h2>Runs by status</h2>
<table>
  <thead><tr><th>Status</th><th>Runs</th></tr></thead>
  <tbody>
    {% for status in run_statuses %}
    <tr>
      {# Humanized LABEL only — the CSS class stays the raw enum so the pill keeps
         its colour, and /metrics + JSON + `voxint stats` keep the raw string. #}
      <td><span class="pill {{ status.value }}">{{ humanize_status(status.value) }}</span></td>
      <td>{{ stats.status_counts.get(status.value, 0) }}</td>
    </tr>
    {% endfor %}
  </tbody>
</table>

<h2>Stage timing</h2>
{% if stats.stage_durations %}
<table>
  <thead><tr><th>Stage</th><th>Avg duration</th><th>Finished attempts</th></tr></thead>
  <tbody>
    {% for d in stats.stage_durations %}
    <tr>
      <td>{{ humanize_stage(d.stage) }}</td>
      <td>{{ "%.2f"|format(d.avg_seconds) }}s</td>
      <td>{{ d.attempt_count }}</td>
    </tr>
    {% endfor %}
  </tbody>
</table>
{% else %}
<p class="muted">No finished stage attempts yet.</p>
{% endif %}

<h2>Stage failures</h2>
{% if stats.stage_failure_counts %}
<table>
  <thead><tr><th>Stage</th><th>Failed attempts</th></tr></thead>
  <tbody>
    {% for f in stats.stage_failure_counts %}
    <tr><td>{{ humanize_stage(f.stage) }}</td><td>{{ f.attempt_count }}</td></tr>
    {% endfor %}
  </tbody>
</table>
{% else %}
<p class="muted">No stage failures recorded.</p>
{% endif %}