{# Settings → Features (issue #62, redesigned #379): tri-state switches for the
   live-read capability flags. Each switch shows the effective state; a "Changed"
   badge and "Reset to default" affordance appear when the operator has overridden
   the installation setting. The three persisted states (on/off/inherit=NULL) stay
   on the wire. Self-contained: renders from _settings_context. #}
{% from "settings/_switch.html" import tri_switch %}
<section id="features" aria-labelledby="features-heading">
<h2 id="features-heading">Features</h2>
<p class="muted">Switches show what is in effect. Anything you change is marked
   Changed and can be reset to the default. Changes apply to your next run, no
   restart needed.</p>
{% for error in features_errors %}
  <p class="notice" role="alert">{{ error }}</p>
{% endfor %}
{% for flag in feature_flags %}
  {{ tri_switch(
       name=flag.name,
       label=flag.label,
       help_text=flag.help,
       state=flag.state,
       effective=flag.effective,
       env_default=flag.env_default,
       disabled=flag.disabled,
       disabled_reason=flag.disabled_reason,
       dependent=flag.dependent,
  ) }}
{% endfor %}
</section>