{#
  Signing in, or — where nobody signs in — how this installation authenticates instead.

  In the bare frame, like the shared conversation: a person arriving here has no credential, so
  a navigation listing every area would describe the installation to somebody who may reach none
  of it. The links are the ones `auth_providers` reports for this workspace and no others, so a
  provider configured for another workspace is not offered here to be refused there.
#}{% extends layout %}
{% import "macros.html" as m %}
{% block content %}

{% if person %}
<div class="panel">
  <p>You are signed in as <strong>{{ person }}</strong>.</p>
  <p><a href="/ui">Go to the dashboard</a></p>
</div>
{% endif %}

{% if panels.providers.ok %}
  {% set listed = panels.providers.data %}
  {% if listed.login_paths %}
  <div class="panel">
    <ul class="providers">
      {% for path in listed.login_paths %}
      {% set kind = listed.providers[loop.index0] %}
      <li><a href="{{ path }}">Sign in with {{ 'Google' if kind == 'google' else 'GitHub' if kind == 'github' else kind }}</a></li>
      {% endfor %}
    </ul>
    <p class="muted">
      You will be sent to the provider and back. Whether you are admitted, and in what role, is
      this workspace's decision, made again every time you sign in.
    </p>
  </div>
  {% elif listed.mode == 'none' %}
  <div class="panel">
    <p>
      Nobody signs in here. This installation asks for no credential: it serves the person at
      the machine it runs on, with the authority the command line already gives them.
    </p>
    <p><a href="/ui">Go to the dashboard</a></p>
  </div>
  {% elif listed.mode == 'api_key' %}
  <div class="panel">
    <p>
      Nobody signs in here. This installation authenticates with API keys, presented in a header
      on every request — which a browser cannot do for a page load. Use the HTTP API or the
      command line.
    </p>
  </div>
  {% else %}
  <div class="panel"><p>{{ listed.detail or 'No sign-in is offered for this workspace.' }}</p></div>
  {% endif %}
{% else %}{{ m.failed(panels.providers) }}{% endif %}
{% endblock %}
{% block foot %}manicule{% endblock %}