{#
  AI Intent + AI Change Summary section — shared include for watch edit and tag/group edit.

  Required template context:
    llm_configured  — bool: LLM provider is configured in settings
    form            — the WTForms form (must have .llm_intent and .llm_change_summary fields)

  Optional (watch edit only):
    watch               — the Watch object (for processor check and prefilter display)
    llm_intent_source   — str: 'watch', tag title, or '' (for inherited-from-tag hint)

  Usage in watch edit (edit.html):
    {% include "edit/include_llm_intent.html" %}

  Usage in tag edit (edit-tag.html):
    {% include "edit/include_llm_intent.html" %}
    (watch is not set → tag mode: no processor check, no examples, different description)
#}

{# Watch edit: only show for text_json_diff processor #}
{% if watch is defined and watch %}
    {% set is_text_json_diff = not watch.get('processor') or watch.get('processor') == 'text_json_diff' %}
{% else %}
    {% set is_text_json_diff = true %}
{% endif %}

{% if is_text_json_diff %}

{# ── Configured: show the intent + summary textareas ─────────────── #}
{% if llm_configured %}
<div class="border-fieldset" id="llm-intent-section">
    <h3>&#x2728; {{ _('AI') }}</h3>

    {# — AI Change Intent — #}
    <h4 style="margin: 0 0 0.3em 0;">{{ _('AI — Notify when…') }}</h4>
    <p class="pure-form-message-inline" style="margin-top:0">
        {% if watch is defined and watch %}
            {{ _('Describe what you care about. The AI evaluates every detected change against this and only notifies you when it matches.') }}
            {% if llm_intent_source is defined and llm_intent_source and llm_intent_source != 'watch' %}
            <br><em>{{ _('Inherited from tag:') }} <strong>{{ llm_intent_source }}</strong> — {{ _('type here to override for this watch only') }}</em>
            {% endif %}
        {% else %}
            {{ _('Set a change intent for all watches in this tag/group. Each watch can override with its own.') }}
        {% endif %}
    </p>
    <div class="pure-control-group">
        <textarea name="llm_intent"
                  id="llm_intent"
                  rows="3"
                  class="pure-input-1"
                  {% if watch is defined and watch %}
                  placeholder="{{ _('e.g. Alert me when the price drops below $300, or a new product is launched. Ignore footer and navigation changes.') }}"
                  {% else %}
                  placeholder="{{ _('e.g. Flag price changes or new product launches across all watches in this group') }}"
                  {% endif %}
        >{{ form.llm_intent.data or '' }}</textarea>
    </div>
    {% if watch is defined and watch %}
    <div class="pure-form-message-inline">
        <strong>{{ _('Examples:') }}</strong>
        <ul style="margin: 0.3em 0 0 1.2em; padding: 0;">
            <li><em>{{ _('Only notify if the price drops below $200, or a limited-time deal is added') }}</em></li>
            <li><em>{{ _('Alert when a new recall, safety notice, or product withdrawal is published') }}</em></li>
            <li><em>{{ _('Notify when a new grant round opens or an application deadline is announced') }}</em></li>
            <li><em>{{ _('Only important if package versions change or a CVE is mentioned') }}</em></li>
        </ul>
    </div>
    {% if watch.get('llm_prefilter') %}
    <div class="pure-form-message-inline" style="margin-top: 0.5em;">
        <small>{{ _('AI pre-filter active:') }} <code>{{ watch.get('llm_prefilter') }}</code>
        — {{ _('narrows content scope before evaluation') }}</small>
    </div>
    {% endif %}
    {% endif %}

    <hr style="margin: 1.2em 0; border: none; border-top: 1px solid var(--color-border, #ddd);">

    {# — AI Change Summary — #}
    <h4 style="margin: 0 0 0.3em 0;">{{ _('AI Change Summary') }}</h4>
    <p class="pure-form-message-inline" style="margin-top:0">
        {% if watch is defined and watch %}
            {{ _('When a change is detected, the AI describes it according to your instructions and replaces') }} <code>{{ '{{diff}}' }}</code> {{ _('in your notification. Use') }} <code>{{ '{{raw_diff}}' }}</code> {{ _('if you still want the original diff.') }}
        {% else %}
            {{ _('Describe how changes should be summarised in notifications for all watches in this group.') }}
        {% endif %}
    </p>
    <div class="pure-control-group">
        <textarea name="llm_change_summary"
                  id="llm_change_summary"
                  rows="3"
                  class="pure-input-1"
                  {% if watch is defined and watch %}
                  placeholder="{{ _('e.g. List what was added or removed as bullet points. Translate to English.') }}"
                  {% else %}
                  placeholder="{{ _('e.g. Summarise new items added. Translate to English if needed.') }}"
                  {% endif %}
        >{{ form.llm_change_summary.data or '' }}</textarea>
    </div>
    {% if watch is defined and watch %}
    <div class="pure-form-message-inline">
        <strong>{{ _('Examples:') }}</strong>
        <ul style="margin: 0.3em 0 0 1.2em; padding: 0;">
            <li><em>{{ _('List each new item added with its name and price. Translate to English.') }}</em></li>
            <li><em>{{ _('Summarise what events were added or cancelled. Two sentences maximum.') }}</em></li>
            <li><em>{{ _('Describe the price change: old price, new price, percentage difference.') }}</em></li>
        </ul>
    </div>
    {% endif %}
</div>

{# ── Not configured: greyed-out prompt to configure ──────────────── #}
{% else %}
<div class="border-fieldset" id="llm-intent-section-disabled" style="opacity: 0.5;">
    <h3>&#x2728; {{ _('AI') }}</h3>
    <p>{{ _('Configure an AI/LLM provider in') }}
       <a href="{{ url_for('settings.settings_page') }}#ai">{{ _('Settings → AI/LLM') }}</a>
       {% if watch is defined and watch %}
           {{ _('to enable AI Change Intent and AI Change Summary.') }}
       {% else %}
           {{ _('to enable AI features for this group.') }}
       {% endif %}
    </p>
</div>
{% endif %}

{% endif %}{# is_text_json_diff #}