{% extends "base.html" %}
{% block title %}Health — mdmem{% endblock %}
{% block content %}
<h1>Health</h1>

{% if not health.embed_ok %}
<div class="notice warn">
  <p><strong>Lexical only.</strong> The embedding backend did not answer, so search is running
  without the dense channel. Notes are still written and indexed; vectors fill in once it recovers.</p>
</div>
{% endif %}

{# Uniform number tiles: one label, one number, nothing else. Anything that needs
   a unit, a status or a model name goes in the cards below instead — mixing the
   two is what made this read as a ragged list rather than a dashboard. #}
<div class="stats">
  {% for s in ['inbox', 'active', 'archive'] %}
  <dl class="stat {{ 'zero' if not health.counts.get(s) }}"><dt>{{ s }}</dt><dd>{{ health.counts.get(s, 0) }}</dd></dl>
  {% endfor %}
  <dl class="stat {{ 'zero' if not health.chunks }}"><dt>Chunks</dt><dd>{{ health.chunks }}</dd></dl>
  <dl class="stat {{ 'attention' if health.vec_pending else 'zero' }}"><dt>No vector</dt><dd>{{ health.vec_pending }}</dd></dl>
  <dl class="stat {{ 'attention' if health.unresolved_links else 'zero' }}"><dt>Unresolved</dt><dd>{{ health.unresolved_links }}</dd></dl>
  <dl class="stat {{ 'attention' if health.orphans else 'zero' }}"><dt>Orphans</dt><dd>{{ health.orphans }}</dd></dl>
</div>

<div class="cols">
  <section class="card">
    <h2>Embeddings</h2>
    <dl class="kv">
      <dt>Status</dt>
      <dd><span class="pill {{ 'ok' if health.embed_ok else 'warn' }}">{{ 'ok' if health.embed_ok else 'lexical only' }}</span></dd>
      <dt>Model</dt><dd>{{ health.embed_model }}</dd>
      <dt>Dimension</dt><dd>{{ health.embed_dim }}</dd>
      <dt>Last call</dt><dd>{{ health.embed_last_ms or '–' }} ms</dd>
      <dt>Errors</dt><dd>{{ health.embed_errors }}</dd>
    </dl>
  </section>

  <section class="card">
    <h2>Maintenance</h2>
    <div class="actions bare">
      <form method="post" action="/ui/health/reindex"><button type="submit">Refresh index</button></form>
      <form method="post" action="/ui/health/reindex"><input type="hidden" name="full" value="1"><button type="submit">Rebuild index</button></form>
      <form method="post" action="/ui/health/reembed"><button type="submit">Re-embed everything</button></form>
      <form method="post" action="/ui/health/eval"><button type="submit">Run eval</button></form>
    </div>
  </section>
</div>

{% if eval_status.startswith("started:") %}
<div class="notice ok"><p>Eval started — report: {{ eval_status[8:] }}</p></div>
{% elif eval_status.startswith("missing:") %}
<div class="notice warn"><p>No query set at {{ eval_status[8:] }} — label 50–100 real queries first (§11).</p></div>
{% endif %}

{% if health.secrets_in_vault %}
<div class="conflict">
  <h3>Possible credentials in the vault</h3>
  <ul>{% for f in health.secrets_in_vault %}<li>{{ f }}</li>{% endfor %}</ul>
</div>
{% endif %}

<h3>Unresolved links</h3>
<ul>{% for u in unresolved %}<li><a href="/ui/n/{{ u.src }}">{{ u.title }}</a> → <span class="unresolved">{{ u.target }}</span> ({{ u.rel }})</li>{% else %}<li class="empty">none</li>{% endfor %}</ul>

<h3>Recent MCP calls</h3>
<div class="table-wrap">
<table>
  <thead><tr><th>Time</th><th>Tool</th><th>Source</th><th>ok</th><th>ms</th><th class="wrap">ids</th></tr></thead>
  <tbody>
  {% for c in calls %}
    <tr><td>{{ c.ts }}</td><td>{{ c.tool }}</td><td>{{ c.get('source', '') }}</td><td>{{ c.get('ok', '') }}</td><td>{{ c.get('ms', '') }}</td>
        <td class="wrap">{% for i in c.get('ids', []) %}<a href="/ui/n/{{ i }}">{{ i[:8] }}</a> {% endfor %}</td></tr>
  {% else %}<tr><td colspan="6" class="empty">none</td></tr>{% endfor %}
  </tbody>
</table>
</div>
{% endblock %}