@php
    /**
     * Editable working-paper "Project's Objectives and Brief Description" with Summernote + AI assist.
     * Expects: $v (callable), $textareaClass, optional $fieldIdPrefix, $canEditWorkingPaperBody, $wpPreviewOnly
     */
    $textareaClass = $textareaClass ?? 'prepwp-textarea';
    $fieldIdPrefix = $fieldIdPrefix ?? 'wp-objectives-brief';
    $textareaId = $fieldIdPrefix . '-field';
    $pcSourceHtml = (string) $v('pc_objectives_brief_source', '');
    $objectivesBrief = $v('objectives_brief');
    $canEdit = $canEditWorkingPaperBody ?? true;
    $isPreview = ! empty($wpPreviewOnly);
    $showEditor = $canEdit && ! $isPreview;
@endphp

@if (! $showEditor)
    <div class="wp-objectives-brief-readonly">
        @if (\App\Support\WorkingPaperRichTextHtml::hasVisibleContent($objectivesBrief))
            <div class="wp-richtext-surface wp-objectives-brief-display wp-comment-display">{!! \App\Support\WorkingPaperRichTextHtml::display($objectivesBrief) !!}</div>
        @endif
    </div>
    <textarea
        id="{{ $textareaId }}"
        class="d-none wp-objectives-brief-field"
        name="data[objectives_brief]"
        aria-hidden="true"
        tabindex="-1"
    >{!! $objectivesBrief !!}</textarea>
@else
    <div class="wp-objectives-brief-wrap position-relative">
        <div class="wp-objectives-brief-printcell" aria-hidden="true">{!! \App\Support\WorkingPaperRichTextHtml::display($objectivesBrief) !!}</div>
        <textarea
            id="{{ $textareaId }}"
            class="{{ $textareaClass }} wp-objectives-brief-field wp-objectives-summernote"
            name="data[objectives_brief]"
        >{!! $objectivesBrief !!}</textarea>
        <textarea class="d-none wp-pc-objectives-source" aria-hidden="true" readonly tabindex="-1">{!! $pcSourceHtml !!}</textarea>
        <button
            type="button"
            class="btn wp-objectives-ai-trigger textarea-ai-trigger"
            data-textarea-id="{{ $textareaId }}"
            data-heading="Project's Objectives and Brief Description"
            title="{{ __('AI assist') }}"
            aria-label="{{ __('Fill with Agent') }}"
        >
            <span class="textarea-ai-trigger-glow" aria-hidden="true"></span>
            <i class="fas fa-magic textarea-ai-trigger-icon" aria-hidden="true"></i>
            <span class="textarea-ai-trigger-label">{{ __('Fill with Agent') }}</span>
        </button>
    </div>
@endif