{#- chirp-ui: Message actions
    Per-message toolbar for a chat/agent turn. Composes action_bar.
    Content-aware copy reads data-copy-text (chirpuiCopy has no strip selector).
    Destructive delete confirms by default; Shift-click bypasses the dialog.

    Usage:
        {% from "chirpui/message_actions.html" import message_actions %}
        {% call message_actions(is_last=true, copy_text=raw_markdown,
                                can_delete=true, delete_url="/m/42", delete_target="#m-42") %}
            {{ action_bar_item(icon="up", label="Good answer") }}
            {{ action_bar_item(icon="refresh", label="Regenerate") }}
        {% end %}
-#}
{% from "chirpui/action_bar.html" import action_bar, action_bar_item %}
{% from "chirpui/confirm.html" import confirm_dialog %}

{% def message_actions(is_last=false, can_delete=false, copy_text="", delete_url=none,
                       delete_target=none, confirm_id="chirpui-msg-del", cls="") %}
<div class="chirpui-message-actions{{ " chirpui-message-actions--last" if is_last else "" }}{{ " " ~ cls if cls else "" }}"
     {% if is_last %}data-last{% end %}>
  <div class="chirpui-scroll-x">
    {% call action_bar() %}
      <button type="button" class="chirpui-action-bar__item" aria-label="Copy message" title="Copy"
              x-data="chirpuiCopy()" data-copy-text="{{ copy_text | e }}" @click="copy()">
        <span class="chirpui-action-bar__icon" x-text="copied ? '✓' : '⧉'">⧉</span>
      </button>
      {% slot %}{% end %}
      {% if can_delete %}
      <button type="button" class="chirpui-action-bar__item chirpui-action-bar__item--danger"
              aria-label="Delete message" title="Delete (Shift-click to skip confirm)"
              x-data
              data-confirm-target="{{ confirm_id }}"
              @click="if ($event.shiftKey) { var f = $el.closest('form'); if (f) f.requestSubmit(); } else { var d = document.getElementById($el.dataset.confirmTarget); if (d) d.showModal(); }">
        <span class="chirpui-action-bar__icon">🗑</span>
      </button>
      {% end %}
    {% end %}
  </div>
  {% if can_delete and delete_url %}
  {{ confirm_dialog(confirm_id, title="Delete message?", message="This cannot be undone.",
                    confirm_label="Delete", variant="danger",
                    confirm_url=delete_url, confirm_method="DELETE",
                    hx_target=delete_target, hx_swap="outerHTML") }}
  {% end %}
</div>
{% end %}