{# The refinement box is unconditional, and that is the point. Questions run out — once nothing left
   would change the solution the engine returns none — and this form used to live inside that `if`, so
   reaching a resolved understanding removed the only way to say anything further about it: a
   correction, a constraint that arrived late, scope the client added after the fact. Answering is how
   the model is refined; it is not a reply to a question list, and a session that is ready for a first
   decision brief is not a closed one. #}
{% if s.questions %}
<h2>What could change the solution</h2>
{% else %}
<h2>Anything to add?</h2>
{% endif %}
<div class="card">
  {% if s.questions %}
  <ol class="questions">
    {% for q in s.questions %}
    <li>
      <div class="q">{{ q.q }}</div>
      <div class="why"><b>Why it matters</b> — {{ q.why }}</div>
      <div class="area muted">Likely impact: {{ q.label }}</div>
    </li>
    {% endfor %}
  </ol>
  {% if s.more_questions %}
  <p class="hint">{{ s.more_questions|length }} further question{{ '' if s.more_questions|length == 1
    else 's' }} of lower impact — see <em>Traceability details</em> below.</p>
  {% endif %}
  {% else %}
  <p>No question left that would change the solution. The understanding above is as resolved as this
    request can make it — which does not close it: whatever you add is folded in the same way, and the
    documents that rest on it are marked for updating.</p>
  {% endif %}

  <form hx-post="/sessions/{{ s.slug }}/answers" hx-target="#session-body" hx-swap="outerHTML">
    {% include "_csrf.html" %}
    <input type="hidden" name="expected_revision" value="{{ s.revision }}">
    {% if s.questions %}
    <label for="answers">Your answers <span class="hint">(free text — address them in one go; say so if you don't know)</span></label>
    {% else %}
    <label for="answers">More information <span class="hint">(free text — a correction, a constraint, anything the request left out)</span></label>
    {% endif %}
    {# The refusal is stated on the form, beside the field it is about, rather than as a fragment that
       replaces the field (#30). Both keys are optional: this partial is also rendered on the ordinary
       session page and after a successful turn, where neither is set. #}
    {% if answers_error is defined and answers_error %}
    <div class="notice danger" role="alert">{{ answers_error }}
      {% if answers_error_code %}<span class="muted">(code: {{ answers_error_code }})</span>{% endif %}
    </div>
    {% endif %}
    <textarea id="answers" name="answers" required rows="5"
      aria-label="{{ 'Your answers to the questions above' if s.questions
        else 'Anything further to fold into the understanding' }}">{{ submitted_answers if submitted_answers is defined else '' }}</textarea>
    <div class="toolbar">
      <button class="btn{{ '' if s.questions else ' secondary' }}" type="submit">{{ "Submit answers"
        if s.questions else "Add to the understanding" }}</button>
      <span class="spinner" role="status">Working through the impact…</span>
    </div>
  </form>
</div>