PluginProbe
MxChat – AI Chatbot & Content Generation for WordPress / 3.1.4
MxChat – AI Chatbot & Content Generation for WordPress v3.1.4
3.2.21 3.2.20 3.2.19 3.2.18 3.2.17 3.2.16 3.2.15 3.2.14 3.2.12 3.2.13 3.2.11 3.2.10 3.2.9 3.2.8 3.2.7 3.2.6 3.2.5 3.2.4 3.2.3 3.2.2 3.2.1 2.0.3 2.0.4 2.0.5 2.0.6 All 152 releases
← All changes | includes/admin-knowledge-page.php +17 -426 3.2.18 → 3.1.4 View file →
@@ -73,9 +73,9 @@
73 73 <span><?php esc_html_e('Auto-Sync', 'mxchat'); ?></span>
74 74 </button>
75 75 <button class="mxch-mobile-nav-link" data-target="chunking">
76 76 <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="7" height="7"/><rect x="14" y="3" width="7" height="7"/><rect x="14" y="14" width="7" height="7"/><rect x="3" y="14" width="7" height="7"/></svg>
77 - <span><?php esc_html_e('Chunking & Retrieval', 'mxchat'); ?></span>
77 + <span><?php esc_html_e('Content Chunking', 'mxchat'); ?></span>
78 78 </button>
79 79 <button class="mxch-mobile-nav-link" data-target="role-restrictions">
80 80 <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M12 22s8-4 8-10V5l-8-3-8 3v7c0 6 8 10 8 10z"/></svg>
81 81 <span><?php esc_html_e('Role Restrictions', 'mxchat'); ?></span>
@@ -172,9 +172,9 @@
172 172 <button class="mxch-nav-link" data-target="chunking">
173 173 <span class="mxch-nav-link-icon">
174 174 <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="3" width="7" height="7"/><rect x="14" y="3" width="7" height="7"/><rect x="14" y="14" width="7" height="7"/><rect x="3" y="14" width="7" height="7"/></svg>
175 175 </span>
176 - <span class="mxch-nav-link-text"><?php esc_html_e('Chunking & Retrieval', 'mxchat'); ?></span>
176 + <span class="mxch-nav-link-text"><?php esc_html_e('Content Chunking', 'mxchat'); ?></span>
177 177 </button>
178 178 </div>
179 179
180 180 <div class="mxch-nav-item" data-section="role-restrictions">
@@ -275,11 +275,8 @@
275 275
276 276 // Render the Edit Entry Modal
277 277 mxchat_render_edit_entry_modal();
278 278
279 - // Render the read-only Knowledge Inspector modal (plan-d8cb4b)
280 - mxchat_render_inspect_entry_modal();
281 -
282 279 // Render the navigation JavaScript
283 280 mxchat_render_knowledge_page_scripts();
284 281 }
285 282
@@ -555,19 +552,8 @@
555 552 <h4><?php esc_html_e('PDF Upload', 'mxchat'); ?></h4>
556 553 <p><?php esc_html_e('Upload a PDF file from your computer.', 'mxchat'); ?></p>
557 554 </div>
558 555 </button>
559 -
560 - <!-- YouTube Video Import Option -->
561 - <button type="button" class="mxchat-import-box" data-option="youtube" data-type="youtube">
562 - <div class="mxchat-import-icon">
563 - <span class="dashicons dashicons-youtube"></span>
564 - </div>
565 - <div class="mxchat-import-content">
566 - <h4><?php esc_html_e('YouTube', 'mxchat'); ?></h4>
567 - <p><?php esc_html_e('Index a video so the chat can surface it as a playable embed.', 'mxchat'); ?></p>
568 - </div>
569 - </button>
570 556 </div>
571 557
572 558 <!-- Detected Sitemaps Section (hidden by default, shown when Sitemap Import is clicked) -->
573 559 <div id="mxchat-detected-sitemaps" class="mxchat-detected-sitemaps" style="display: none;">
@@ -669,54 +655,8 @@
669 655 <?php esc_html_e('Import PDF', 'mxchat'); ?>
670 656 </button>
671 657 </form>
672 658 </div>
673 -
674 - <?php
675 - // Prefill state: set when an auto-import found no transcript — the
676 - // handler bounced back here so the admin can augment the entry with
677 - // a manual description (re-importing the same URL updates the row).
678 - $yt_prefill = isset($_GET['mxchat_yt_prefill']) && $_GET['mxchat_yt_prefill'] === '1';
679 - $yt_prefill_url = $yt_prefill && isset($_GET['yt_url']) ? esc_url_raw(rawurldecode(wp_unslash($_GET['yt_url']))) : '';
680 - $yt_prefill_title = $yt_prefill && isset($_GET['yt_title']) ? sanitize_text_field(rawurldecode(wp_unslash($_GET['yt_title']))) : '';
681 - ?>
682 - <div class="mxchat-import-input-area" id="mxchat-youtube-input-area" style="display: none; margin-top: 20px;">
683 - <form id="mxchat-youtube-form" method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_submit_youtube')); ?>"<?php echo $yt_prefill ? ' data-yt-prefill="1"' : ''; ?>>
684 - <?php wp_nonce_field('mxchat_submit_youtube_action', 'mxchat_submit_youtube_nonce'); ?>
685 - <?php if ($multibot_active && $current_bot_id !== 'default') : ?>
686 - <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>">
687 - <?php endif; ?>
688 - <div class="mxch-field">
689 - <input type="url" name="youtube_url" id="mxchat-youtube-url" class="mxch-input" placeholder="<?php esc_attr_e('Paste a YouTube video URL (watch, youtu.be, or Shorts link)', 'mxchat'); ?>" required value="<?php echo esc_attr($yt_prefill_url); ?>">
690 - </div>
691 - <div class="mxch-field">
692 - <span class="mxch-field-label"><?php esc_html_e('How should this video be described for matching?', 'mxchat'); ?></span>
693 - <div style="display: flex; flex-direction: column; gap: 6px; margin-top: 8px;">
694 - <label style="display: flex; align-items: baseline; gap: 8px; cursor: pointer;">
695 - <input type="radio" name="youtube_description_mode" value="auto" <?php checked(!$yt_prefill); ?>>
696 - <span>
697 - <strong><?php esc_html_e('Auto-fetch', 'mxchat'); ?></strong>
698 - <span class="mxch-field-description" style="display: block; margin: 2px 0 0;"><?php esc_html_e('We pull the video\'s title, channel, and captions (when available) to describe it.', 'mxchat'); ?></span>
699 - </span>
700 - </label>
701 - <label style="display: flex; align-items: baseline; gap: 8px; cursor: pointer;">
702 - <input type="radio" name="youtube_description_mode" value="manual" <?php checked($yt_prefill); ?>>
703 - <span>
704 - <strong><?php esc_html_e('Write my own', 'mxchat'); ?></strong>
705 - <span class="mxch-field-description" style="display: block; margin: 2px 0 0;"><?php esc_html_e('You write the description the chatbot matches against — best for curated guides.', 'mxchat'); ?></span>
706 - </span>
707 - </label>
708 - </div>
709 - </div>
710 - <div class="mxch-field" id="mxchat-youtube-description-field" style="<?php echo $yt_prefill ? '' : 'display: none;'; ?>">
711 - <textarea name="youtube_description" id="mxchat-youtube-description" class="mxch-textarea" rows="5" placeholder="<?php esc_attr_e('Describe what this video covers and the questions it answers...', 'mxchat'); ?>"><?php echo esc_textarea($yt_prefill_title !== '' ? $yt_prefill_title . "\n\n" : ''); ?></textarea>
712 - <p class="mxch-field-description"><?php esc_html_e('This text is what gets matched against visitor questions. Importing the same video URL again updates its existing entry.', 'mxchat'); ?></p>
713 - </div>
714 - <button type="submit" name="submit_youtube" value="1" class="mxch-btn mxch-btn-primary">
715 - <?php esc_html_e('Import Video', 'mxchat'); ?>
716 - </button>
717 - </form>
718 - </div>
719 659 <?php endif; ?>
720 660 </div>
721 661 </div>
722 662 </div>
@@ -908,39 +848,15 @@
908 848 </form>
909 849 <!-- Delete Button Container - transforms between Delete All and Delete Selected -->
910 850 <div class="mxchat-delete-container" id="mxchat-delete-container">
911 851 <!-- Delete All Form (shown when nothing selected) -->
912 - <?php
913 - // Build confirm message and button text based on active filter
914 - $delete_all_label = __('Delete All', 'mxchat');
915 - $delete_all_confirm = __('Are you sure you want to delete all knowledge?', 'mxchat');
916 - if (!empty($content_type_filter)) {
917 - $filter_display = $content_type_filter;
918 - // Try to get a human-readable label
919 - $pt_obj = get_post_type_object($content_type_filter);
920 - if ($pt_obj) {
921 - $filter_display = $pt_obj->label;
922 - } elseif ($content_type_filter === 'pdf') {
923 - $filter_display = 'PDFs';
924 - } elseif ($content_type_filter === 'url') {
925 - $filter_display = 'URLs';
926 - }
927 - /* translators: %s: content type label (e.g. "Pages", "PDFs") */
928 - $delete_all_label = sprintf(__('Delete All %s', 'mxchat'), $filter_display);
929 - /* translators: %s: content type label */
930 - $delete_all_confirm = sprintf(__('Are you sure you want to delete all %s from the knowledge base?', 'mxchat'), $filter_display);
931 - }
932 - ?>
933 - <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" id="mxchat-delete-all-form" onsubmit="return confirm('<?php echo esc_attr($delete_all_confirm); ?>');">
852 + <form method="post" action="<?php echo esc_url(admin_url('admin-post.php?action=mxchat_delete_all_prompts')); ?>" id="mxchat-delete-all-form" onsubmit="return confirm('<?php esc_attr_e('Are you sure you want to delete all knowledge?', 'mxchat'); ?>');">
934 853 <?php wp_nonce_field('mxchat_delete_all_prompts_action', 'mxchat_delete_all_prompts_nonce'); ?>
935 854 <input type="hidden" name="data_source" value="<?php echo esc_attr($data_source); ?>" />
936 855 <input type="hidden" name="bot_id" value="<?php echo esc_attr($current_bot_id); ?>" />
937 - <?php if (!empty($content_type_filter)) : ?>
938 - <input type="hidden" name="content_type_filter" value="<?php echo esc_attr($content_type_filter); ?>" />
939 - <?php endif; ?>
940 856 <button type="submit" class="mxch-btn mxch-btn-secondary mxch-btn-sm" style="color: var(--mxch-error);">
941 857 <span class="dashicons dashicons-trash" style="font-size: 14px;"></span>
942 - <?php echo esc_html($delete_all_label); ?>
858 + <?php esc_html_e('Delete All', 'mxchat'); ?>
943 859 </button>
944 860 </form>
945 861 <!-- Delete Selected Button (shown when items selected) -->
946 862 <button type="button"
@@ -1049,18 +965,8 @@
1049 965 <span style="color: var(--mxch-text-muted);"><?php esc_html_e('Manual Content', 'mxchat'); ?></span>
1050 966 <?php endif; ?>
1051 967 </td>
1052 968 <td class="mxchat-actions-cell" style="padding: 12px 16px; white-space: nowrap;">
1053 - <button type="button"
1054 - class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-inspect-entry-btn"
1055 - data-source-url="<?php echo esc_attr($source_url); ?>"
1056 - data-entry-id="<?php echo esc_attr($first_prompt->id); ?>"
1057 - data-data-source="<?php echo esc_attr($data_source); ?>"
1058 - data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1059 - data-nonce="<?php echo wp_create_nonce('mxchat_inspect_entry_nonce'); ?>"
1060 - title="<?php esc_attr_e('View indexed content', 'mxchat'); ?>">
1061 - <span class="dashicons dashicons-visibility" style="font-size: 14px;"></span>
1062 - </button>
1063 969 <?php if ($data_source !== 'pinecone') : ?>
1064 970 <button type="button"
1065 971 class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-edit-entry-btn"
1066 972 data-source-url="<?php echo esc_attr($source_url); ?>"
@@ -1209,18 +1115,8 @@
1209 1115 <span style="color: var(--mxch-text-muted);"><?php esc_html_e('Manual', 'mxchat'); ?></span>
1210 1116 <?php endif; ?>
1211 1117 </td>
1212 1118 <td style="padding: 12px 16px; white-space: nowrap;">
1213 - <button type="button"
1214 - class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-inspect-entry-btn"
1215 - data-source-url="<?php echo esc_attr($prompt->source_url ?? ''); ?>"
1216 - data-entry-id="<?php echo esc_attr($prompt->id); ?>"
1217 - data-data-source="<?php echo esc_attr($data_source); ?>"
1218 - data-bot-id="<?php echo esc_attr($current_bot_id); ?>"
1219 - data-nonce="<?php echo wp_create_nonce('mxchat_inspect_entry_nonce'); ?>"
1220 - title="<?php esc_attr_e('View indexed content', 'mxchat'); ?>">
1221 - <span class="dashicons dashicons-visibility" style="font-size: 14px;"></span>
1222 - </button>
1223 1119 <?php if ($data_source !== 'pinecone') : ?>
1224 1120 <button type="button"
1225 1121 class="mxch-btn mxch-btn-ghost mxch-btn-sm mxchat-edit-entry-btn"
1226 1122 data-source-url="<?php echo esc_attr($prompt->source_url ?? ''); ?>"
@@ -1326,19 +1222,8 @@
1326 1222 <span style="font-weight: 500;"><?php esc_html_e('Auto-sync Pages', 'mxchat'); ?></span>
1327 1223 </div>
1328 1224 </div>
1329 1225
1330 - <div class="mxch-field" style="margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--mxch-card-border);">
1331 - <div style="display: flex; align-items: center; gap: 12px;">
1332 - <label class="mxchat-toggle-switch">
1333 - <input type="checkbox" name="mxchat_auto_sync_acf_pdfs" class="mxchat-autosave-field" value="1" data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>" <?php checked(get_option('mxchat_auto_sync_acf_pdfs', '0'), '1'); ?>>
1334 - <span class="mxchat-toggle-slider"></span>
1335 - </label>
1336 - <span style="font-weight: 500;"><?php esc_html_e('Extract text from PDFs in ACF fields on save', 'mxchat'); ?></span>
1337 - </div>
1338 - <p class="mxch-field-description" style="margin-top: 8px;"><?php esc_html_e('When ON, editor saves re-extract every PDF referenced in ACF fields. Default OFF — saves stay fast and don\'t re-parse the same PDFs on every edit. The manual content selector has its own per-batch checkbox; this setting only controls the auto-sync path.', 'mxchat'); ?></p>
1339 - </div>
1340 -
1341 1226 <div style="margin-top: 24px;">
1342 1227 <button id="mxchat-custom-post-types-toggle" class="mxch-btn mxch-btn-secondary">
1343 1228 <?php esc_html_e('Advanced Custom Post Sync Settings', 'mxchat'); ?>
1344 1229 <span style="margin-left: 5px;">▼</span>
@@ -1384,16 +1269,13 @@
1384 1269 $chunk_size = $chunking_settings['chunk_size'];
1385 1270 ?>
1386 1271 <div id="chunking" class="mxch-section">
1387 1272 <div class="mxch-content-header">
1388 - <h1 class="mxch-content-title"><?php esc_html_e('Chunking & Retrieval', 'mxchat'); ?></h1>
1389 - <p class="mxch-content-subtitle"><?php esc_html_e('Control how content is split for indexing and how the knowledge base is searched.', 'mxchat'); ?></p>
1273 + <h1 class="mxch-content-title"><?php esc_html_e('Content Chunking', 'mxchat'); ?></h1>
1274 + <p class="mxch-content-subtitle"><?php esc_html_e('Split large content into smaller segments for more accurate semantic search.', 'mxchat'); ?></p>
1390 1275 </div>
1391 1276
1392 1277 <div class="mxch-card">
1393 - <div class="mxch-card-header">
1394 - <h2 class="mxch-card-title"><?php esc_html_e('Chunking', 'mxchat'); ?></h2>
1395 - </div>
1396 1278 <div class="mxch-card-body mxchat-autosave-section">
1397 1279 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1398 1280 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1399 1281 <span><?php esc_html_e('Chunking improves retrieval quality for long documents. All chunks are reassembled before sending to the AI. Only applies to new submissions.', 'mxchat'); ?></span>
@@ -1415,34 +1297,8 @@
1415 1297 <p class="mxch-field-description"><?php esc_html_e('Recommended: 4000 characters (~1000 tokens). Range: 1000-10000. Larger chunks preserve more context.', 'mxchat'); ?></p>
1416 1298 </div>
1417 1299 </div>
1418 1300 </div>
1419 -
1420 - <?php
1421 - // Retrieval tuning (plan 11720c) — the hybrid keyword boost moved here
1422 - // from Settings → Behavior: it is KB retrieval tuning, so it lives with
1423 - // its natural siblings. SAME option key and save transport as before —
1424 - // the name routes to the mxchat_save_setting handler, whose
1425 - // mxchat_hybrid_keyword_toggle case still runs capability detection.
1426 - ?>
1427 - <div class="mxch-card">
1428 - <div class="mxch-card-header">
1429 - <h2 class="mxch-card-title"><?php esc_html_e('Retrieval', 'mxchat'); ?></h2>
1430 - </div>
1431 - <div class="mxch-card-body mxchat-autosave-section">
1432 - <div class="mxch-field">
1433 - <div style="display: flex; align-items: center; gap: 12px;">
1434 - <label class="mxchat-toggle-switch">
1435 - <input type="checkbox" name="mxchat_hybrid_keyword_toggle" id="mxchat_hybrid_keyword_toggle" class="mxchat-autosave-field" value="on" <?php checked(get_option('mxchat_hybrid_keyword_toggle', 'off'), 'on'); ?>>
1436 - <span class="mxchat-toggle-slider"></span>
1437 - </label>
1438 - <span style="font-weight: 500;"><?php esc_html_e('Hybrid keyword boost (WP-DB knowledge base)', 'mxchat'); ?></span>
1439 - </div>
1440 - <p class="mxch-field-description" style="margin-top: 8px;"><?php esc_html_e('Combines keyword matching with vector similarity when searching your WordPress-database knowledge base. Helps exact-token questions — product codes, SKUs, error codes, names — find the right document even when semantic similarity alone would miss it.', 'mxchat'); ?></p>
1441 - <p class="mxch-field-hint"><?php esc_html_e('Only affects the WordPress-database knowledge base; Pinecone is unaffected. Changes which sources are retrieved on existing installs, so test after enabling. The Transcripts sources panel labels how each match was found while this is on.', 'mxchat'); ?></p>
1442 - </div>
1443 - </div>
1444 - </div>
1445 1301 </div>
1446 1302 <?php
1447 1303 }
1448 1304
@@ -1475,11 +1331,10 @@
1475 1331
1476 1332 <h4 style="margin: 0 0 16px 0;"><?php esc_html_e('Add Tag-Role Mapping', 'mxchat'); ?></h4>
1477 1333 <div style="display: flex; gap: 15px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 24px;">
1478 1334 <div class="mxch-field" style="flex: 1; min-width: 200px; margin-bottom: 0;">
1479 - <label class="mxch-field-label" for="mxchat-tag-input"><?php esc_html_e('Tag (name or slug)', 'mxchat'); ?></label>
1480 - <input type="text" id="mxchat-tag-input" class="mxch-input" placeholder="<?php esc_attr_e('e.g., Premium Content or premium-content', 'mxchat'); ?>">
1481 - <span class="mxch-field-hint"><?php esc_html_e('Enter an existing post tag by its display name or its slug.', 'mxchat'); ?></span>
1335 + <label class="mxch-field-label" for="mxchat-tag-input"><?php esc_html_e('Tag Name', 'mxchat'); ?></label>
1336 + <input type="text" id="mxchat-tag-input" class="mxch-input" placeholder="<?php esc_attr_e('e.g., premium, members-only', 'mxchat'); ?>">
1482 1337 </div>
1483 1338 <div class="mxch-field" style="flex: 1; min-width: 200px; margin-bottom: 0;">
1484 1339 <label class="mxch-field-label" for="mxchat-role-select"><?php esc_html_e('Required Role', 'mxchat'); ?></label>
1485 1340 <select id="mxchat-role-select" class="mxch-select">
@@ -1542,23 +1397,8 @@
1542 1397 </div>
1543 1398
1544 1399 <div class="mxch-card">
1545 1400 <div class="mxch-card-body mxchat-autosave-section">
1546 - <?php
1547 - // Install-level ACF→PDF import extraction (plan 11720c) — moved
1548 - // here from a per-import checkbox in the content-selector modal.
1549 - // Default OFF, matching its own "recommended only if…" guidance.
1550 - ?>
1551 - <div class="mxch-field" style="margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--mxch-card-border);">
1552 - <div style="display: flex; align-items: center; gap: 12px;">
1553 - <label class="mxchat-toggle-switch">
1554 - <input type="checkbox" name="mxchat_acf_pdf_extraction" id="mxchat_acf_pdf_extraction" class="mxchat-autosave-field" value="on" <?php checked(get_option('mxchat_acf_pdf_extraction', '0'), '1'); ?>>
1555 - <span class="mxchat-toggle-slider"></span>
1556 - </label>
1557 - <span style="font-weight: 500;"><?php esc_html_e('Extract text from PDFs linked in ACF File/Image fields during imports', 'mxchat'); ?></span>
1558 - </div>
1559 - <p class="mxch-field-description" style="margin-top: 8px;"><?php esc_html_e('Applies to WordPress Content imports. Adds 200-500ms per post and ~30 KB to each knowledge base entry. Recommended only if your ACF setup uses PDF attachments for primary content. Editor-save extraction has its own toggle under Auto-Sync.', 'mxchat'); ?></p>
1560 - </div>
1561 1401 <?php if (!function_exists('acf_get_field_groups')): ?>
1562 1402 <div class="mxch-notice mxch-notice-info">
1563 1403 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1564 1404 <span><?php esc_html_e('Advanced Custom Fields (ACF) plugin is not detected. Install and activate ACF to use this feature.', 'mxchat'); ?></span>
@@ -1633,28 +1473,8 @@
1633 1473 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1634 1474 <span><?php esc_html_e('Enter post meta keys to include in embeddings. This is useful for OptionTree fields, theme meta boxes, or any custom post meta that is not managed by ACF.', 'mxchat'); ?></span>
1635 1475 </div>
1636 1476
1637 - <!-- Meta-key discovery scanner (plan-mxchat-20260709-fe8e4e): mirror the ACF picker's
1638 - discover-for-you UX for non-ACF meta, so owners click keys instead of typing them blind. -->
1639 - <div class="mxch-field mxchat-meta-scan">
1640 - <label class="mxch-field-label"><?php esc_html_e('Discover meta keys', 'mxchat'); ?></label>
1641 - <p class="mxch-field-description" style="margin-top: 0;">
1642 - <?php esc_html_e('Scan your published content for custom meta keys, then click any you want to include. This gives non-ACF meta the same discover-and-click experience as the ACF picker.', 'mxchat'); ?>
1643 - </p>
1644 - <div class="mxchat-meta-scan-controls">
1645 - <button type="button" id="mxchat-scan-meta-btn" class="mxch-btn mxch-btn-secondary" data-nonce="<?php echo esc_attr(wp_create_nonce('mxchat_prompts_setting_nonce')); ?>">
1646 - <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="11" cy="11" r="8"/><line x1="21" y1="21" x2="16.65" y2="16.65"/></svg>
1647 - <span class="mxchat-scan-label"><?php esc_html_e('Scan my content for meta keys', 'mxchat'); ?></span>
1648 - </button>
1649 - <label class="mxchat-meta-scan-internal">
1650 - <input type="checkbox" id="mxchat-scan-internal">
1651 - <?php esc_html_e('Include internal keys (underscore-prefixed)', 'mxchat'); ?>
1652 - </label>
1653 - </div>
1654 - <div id="mxchat-meta-scan-results" class="mxchat-meta-scan-results" aria-live="polite"></div>
1655 - </div>
1656 -
1657 1477 <div class="mxch-field">
1658 1478 <label class="mxch-field-label" for="mxchat_custom_meta_whitelist">
1659 1479 <?php esc_html_e('Meta Key Whitelist', 'mxchat'); ?>
1660 1480 </label>
@@ -1667,9 +1487,9 @@
1667 1487 data-nonce="<?php echo wp_create_nonce('mxchat_prompts_setting_nonce'); ?>"
1668 1488 style="font-family: monospace;"
1669 1489 ><?php echo esc_textarea($whitelist); ?></textarea>
1670 1490 <p class="mxch-field-description">
1671 - <?php esc_html_e('Enter one meta key per line. These fields will be appended to the content during embedding. Text values are added as-is; array or repeater values are flattened into a comma-separated list. Empty values are skipped.', 'mxchat'); ?>
1491 + <?php esc_html_e('Enter one meta key per line. These fields will be appended to the content during embedding. Only string values are included.', 'mxchat'); ?>
1672 1492 </p>
1673 1493 </div>
1674 1494
1675 1495 <div style="margin-top: 20px; padding: 16px; background: #f8fafc; border-radius: var(--mxch-radius-md);">
@@ -1676,9 +1496,9 @@
1676 1496 <h4 style="margin: 0 0 12px 0; font-size: 14px;"><?php esc_html_e('How to find meta keys:', 'mxchat'); ?></h4>
1677 1497 <ul style="margin: 0; padding-left: 20px; color: var(--mxch-text-secondary); font-size: 13px;">
1678 1498 <li><?php esc_html_e('Check your theme documentation for meta key names', 'mxchat'); ?></li>
1679 1499 <li><?php esc_html_e('Look in the wp_postmeta database table', 'mxchat'); ?></li>
1680 - <li><?php esc_html_e('Use the Scan my content for meta keys button above to discover the keys on your published content automatically', 'mxchat'); ?></li>
1500 + <li><?php esc_html_e('Use a plugin like "Show Post Meta" to view meta keys on any post', 'mxchat'); ?></li>
1681 1501 <li><?php esc_html_e('Meta keys starting with underscore (_) are usually hidden/internal', 'mxchat'); ?></li>
1682 1502 </ul>
1683 1503 </div>
1684 1504 </div>
@@ -1780,9 +1600,9 @@
1780 1600 $max_results = $vectorstore_options['mxchat_vectorstore_max_results'] ?? 5;
1781 1601
1782 1602 // Get current chat model to check compatibility
1783 1603 $mxchat_options = get_option('mxchat_options', array());
1784 - $current_model = $mxchat_options['model'] ?? 'gpt-5.6-sol';
1604 + $current_model = $mxchat_options['model'] ?? 'gpt-5.1-chat-latest';
1785 1605 $is_openai_model = preg_match('/^(gpt-|o1-|o3-)/', $current_model);
1786 1606 ?>
1787 1607 <div id="openai-vectorstore" class="mxch-section">
1788 1608 <div class="mxch-content-header">
@@ -1793,9 +1613,9 @@
1793 1613 <div class="mxch-card">
1794 1614 <div class="mxch-card-body">
1795 1615 <div class="mxch-notice mxch-notice-info" style="margin-bottom: 20px;">
1796 1616 <svg class="mxch-notice-icon" xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>
1797 - <span><strong><?php esc_html_e('Requires OpenAI Chat Model.', 'mxchat'); ?></strong> <?php esc_html_e('Vector Store search only works with OpenAI models (gpt-5.6-sol, gpt-5.6-terra, etc.). Create Vector Stores in your OpenAI Dashboard.', 'mxchat'); ?></span>
1617 + <span><strong><?php esc_html_e('Requires OpenAI Chat Model.', 'mxchat'); ?></strong> <?php esc_html_e('Vector Store search only works with OpenAI models (gpt-5.1-chat-latest, gpt-5-mini, etc.). Create Vector Stores in your OpenAI Dashboard.', 'mxchat'); ?></span>
1798 1618 </div>
1799 1619
1800 1620 <?php if (!$is_openai_model && $use_vectorstore === '1'): ?>
1801 1621 <div class="mxch-notice mxch-notice-warning" style="margin-bottom: 20px;">
@@ -1976,218 +1796,8 @@
1976 1796 <?php
1977 1797 }
1978 1798
1979 1799 /**
1980 - * Render the read-only Knowledge Inspector modal (plan-mxchat-20260628-d8cb4b).
1981 - * Shows exactly what was indexed for an entry: the per-chunk stored text + lengths
1982 - * and (for Pinecone) the stored metadata fields, rendered with the Testing tab's
1983 - * own card components so the two surfaces feel like one system. Self-contained
1984 - * markup + JS so it doesn't entangle the edit-modal init.
1985 - */
1986 -function mxchat_render_inspect_entry_modal() {
1987 - ?>
1988 - <div id="mxchat-kb-inspect-modal" class="mxchat-kb-modal">
1989 - <div class="mxchat-kb-modal-content mxchat-kb-inspect-modal-content">
1990 - <div class="mxchat-kb-modal-header">
1991 - <h3 id="mxchat-kb-inspect-title"><?php esc_html_e('Indexed Content', 'mxchat'); ?></h3>
1992 - <span class="mxchat-kb-modal-close" id="mxchat-kb-inspect-close">&times;</span>
1993 - </div>
1994 - <div class="mxchat-kb-inspect-body">
1995 - <div class="mxchat-kb-edit-source" id="mxchat-kb-inspect-source"></div>
1996 - <div class="mxch-testing-results" id="mxchat-kb-inspect-results">
1997 - <div class="mxch-testing-no-data"><?php esc_html_e('Loading indexed content…', 'mxchat'); ?></div>
1998 - </div>
1999 - </div>
2000 - <div class="mxchat-kb-edit-footer">
2001 - <div class="mxchat-kb-edit-notice" id="mxchat-kb-inspect-notice"></div>
2002 - <div class="mxchat-kb-edit-actions">
2003 - <button type="button" id="mxchat-kb-inspect-close-btn" class="mxch-btn mxch-btn-primary">
2004 - <?php esc_html_e('Close', 'mxchat'); ?>
2005 - </button>
2006 - </div>
2007 - </div>
2008 - </div>
2009 - </div>
2010 - <script>
2011 - (function() {
2012 - 'use strict';
2013 - document.addEventListener('DOMContentLoaded', function() {
2014 - var modal = document.getElementById('mxchat-kb-inspect-modal');
2015 - if (!modal) return;
2016 - var closeX = document.getElementById('mxchat-kb-inspect-close');
2017 - var closeBtn = document.getElementById('mxchat-kb-inspect-close-btn');
2018 - var sourceEl = document.getElementById('mxchat-kb-inspect-source');
2019 - var resultsEl= document.getElementById('mxchat-kb-inspect-results');
2020 - var titleEl = document.getElementById('mxchat-kb-inspect-title');
2021 - var noticeEl = document.getElementById('mxchat-kb-inspect-notice');
2022 -
2023 - var I18N = {
2024 - title: <?php echo wp_json_encode( esc_html__('Indexed Content', 'mxchat') ); ?>,
2025 - loading: <?php echo wp_json_encode( esc_html__('Loading indexed content…', 'mxchat') ); ?>,
2026 - manual: <?php echo wp_json_encode( esc_html__('Manual Content', 'mxchat') ); ?>,
2027 - source: <?php echo wp_json_encode( esc_html__('Source', 'mxchat') ); ?>,
2028 - store: <?php echo wp_json_encode( esc_html__('Storage', 'mxchat') ); ?>,
2029 - type: <?php echo wp_json_encode( esc_html__('Content type', 'mxchat') ); ?>,
2030 - chunksLbl:<?php echo wp_json_encode( esc_html__('Chunks', 'mxchat') ); ?>,
2031 - totalLen: <?php echo wp_json_encode( esc_html__('Total indexed length', 'mxchat') ); ?>,
2032 - chunk: <?php echo wp_json_encode( esc_html__('Chunk', 'mxchat') ); ?>,
2033 - indexed: <?php echo wp_json_encode( esc_html__('Indexed', 'mxchat') ); ?>,
2034 - chars: <?php echo wp_json_encode( esc_html__('chars', 'mxchat') ); ?>,
2035 - showText: <?php echo wp_json_encode( esc_html__('Show indexed text', 'mxchat') ); ?>,
2036 - hideText: <?php echo wp_json_encode( esc_html__('Hide indexed text', 'mxchat') ); ?>,
2037 - wpStore: <?php echo wp_json_encode( esc_html__('Local WordPress database', 'mxchat') ); ?>,
2038 - pcStore: <?php echo wp_json_encode( esc_html__('Pinecone', 'mxchat') ); ?>,
2039 - meta: <?php echo wp_json_encode( esc_html__('Vector metadata', 'mxchat') ); ?>,
2040 - loadFail: <?php echo wp_json_encode( esc_html__('Failed to load indexed content.', 'mxchat') ); ?>,
2041 - netErr: <?php echo wp_json_encode( esc_html__('Network error: ', 'mxchat') ); ?>
2042 - };
2043 -
2044 - function esc(str) {
2045 - var d = document.createElement('div');
2046 - d.textContent = (str === null || str === undefined) ? '' : String(str);
2047 - return d.innerHTML;
2048 - }
2049 - function fmt(n) { try { return Number(n).toLocaleString(); } catch (e) { return n; } }
2050 -
2051 - document.addEventListener('click', function(e) {
2052 - var btn = e.target.closest('.mxchat-inspect-entry-btn');
2053 - if (btn) { e.preventDefault(); open(btn); }
2054 - });
2055 - if (closeX) closeX.addEventListener('click', close);
2056 - if (closeBtn) closeBtn.addEventListener('click', close);
2057 - // Overlay click closes, but only when the whole gesture happened on the
2058 - // overlay — otherwise selecting indexed text and releasing past the
2059 - // dialog edge dispatches the click on the overlay and closes it.
2060 - var downOnOverlay = false;
2061 - modal.addEventListener('mousedown', function(e) { downOnOverlay = (e.target === modal); });
2062 - modal.addEventListener('click', function(e) {
2063 - var overlayGesture = downOnOverlay;
2064 - downOnOverlay = false;
2065 - if (e.target === modal && overlayGesture) close();
2066 - });
2067 - document.addEventListener('keydown', function(e) {
2068 - if (e.key === 'Escape' && modal.classList.contains('active')) close();
2069 - });
2070 -
2071 - function close() { modal.classList.remove('active'); }
2072 -
2073 - function open(btn) {
2074 - var entry = {
2075 - sourceUrl: btn.getAttribute('data-source-url') || '',
2076 - entryId: btn.getAttribute('data-entry-id') || '',
2077 - dataSource: btn.getAttribute('data-data-source') || 'wordpress',
2078 - botId: btn.getAttribute('data-bot-id') || 'default',
2079 - nonce: btn.getAttribute('data-nonce') || ''
2080 - };
2081 -
2082 - titleEl.textContent = I18N.title;
2083 - noticeEl.textContent = '';
2084 - noticeEl.className = 'mxchat-kb-edit-notice';
2085 - resultsEl.innerHTML = '<div class="mxch-testing-no-data">' + esc(I18N.loading) + '</div>';
2086 -
2087 - if (entry.sourceUrl && entry.sourceUrl.indexOf('mxchat://') !== 0 && entry.sourceUrl.indexOf('_ungrouped_') !== 0) {
2088 - sourceEl.innerHTML = esc(I18N.source) + ': <a href="' + esc(entry.sourceUrl) + '" target="_blank" rel="noopener">' + esc(entry.sourceUrl) + '</a>';
2089 - } else {
2090 - sourceEl.textContent = I18N.manual;
2091 - }
2092 -
2093 - modal.classList.add('active');
2094 -
2095 - var fd = new FormData();
2096 - fd.append('action', 'mxchat_inspect_entry');
2097 - fd.append('nonce', entry.nonce);
2098 - fd.append('source_url', entry.sourceUrl);
2099 - fd.append('entry_id', entry.entryId);
2100 - fd.append('data_source', entry.dataSource);
2101 - fd.append('bot_id', entry.botId);
2102 -
2103 - fetch(ajaxurl, { method: 'POST', body: fd })
2104 - .then(function(r) { return r.json(); })
2105 - .then(function(resp) {
2106 - if (resp && resp.success) {
2107 - render(resp.data);
2108 - } else {
2109 - var msg = (resp && resp.data && resp.data.message) || I18N.loadFail;
2110 - resultsEl.innerHTML = '';
2111 - showNotice(msg, 'error');
2112 - }
2113 - })
2114 - .catch(function(err) {
2115 - resultsEl.innerHTML = '';
2116 - showNotice(I18N.netErr + err.message, 'error');
2117 - });
2118 - }
2119 -
2120 - function render(data) {
2121 - var storeLabel = data.store === 'pinecone' ? I18N.pcStore : I18N.wpStore;
2122 - var html = '';
2123 -
2124 - // Summary card — what this entry is + how much was indexed.
2125 - html += '<div class="match-card above-threshold">' +
2126 - '<div class="match-header">' +
2127 - '<div class="match-title"><span class="status-icon">&#128230;</span> ' + esc(data.chunk_count) + ' ' + esc(I18N.chunksLbl.toLowerCase()) + '</div>' +
2128 - '<span class="context-label">' + esc(storeLabel) + '</span>' +
2129 - '</div>' +
2130 - '<div class="mxch-testing-field"><label>' + esc(I18N.type) + '</label><code>' + esc(data.content_type || '—') + '</code> ' +
2131 - '&nbsp; <label style="display:inline; text-transform:none; letter-spacing:0; font-weight:600;">' + esc(I18N.totalLen) + ':</label> ' + esc(fmt(data.assembled_length)) + ' ' + esc(I18N.chars) + '</div>';
2132 - if (data.metadata_note) {
2133 - html += '<div class="match-source"><span class="source-icon">&#8505;&#65039;</span> ' + esc(data.metadata_note) + '</div>';
2134 - }
2135 - html += '</div>';
2136 -
2137 - // One card per stored chunk — the actual embedded text.
2138 - var chunks = data.chunks || [];
2139 - chunks.forEach(function(chunk, i) {
2140 - var num = (chunk.index !== null && chunk.index !== undefined) ? (chunk.index + 1) : (i + 1);
2141 - var metaRows = '';
2142 - if (chunk.metadata && typeof chunk.metadata === 'object') {
2143 - var keys = Object.keys(chunk.metadata);
2144 - if (keys.length) {
2145 - metaRows += '<div class="chunk-detail-row chunk-used" style="display:block;"><span class="chunk-detail-num">' + esc(I18N.meta) + '</span></div>';
2146 - keys.forEach(function(k) {
2147 - metaRows += '<div class="chunk-detail-row"><span class="chunk-detail-num">' + esc(k) + '</span><span class="chunk-detail-score">' + esc(chunk.metadata[k]) + '</span></div>';
2148 - });
2149 - }
2150 - }
2151 - html += '<div class="match-card above-threshold">' +
2152 - '<div class="match-header">' +
2153 - '<div class="match-title"><span class="status-icon">&#10003;</span> ' + esc(I18N.chunk) + ' ' + esc(num) +
2154 - '<span class="chunk-summary">' + esc(fmt(chunk.length)) + ' ' + esc(I18N.chars) + '</span>' +
2155 - '</div>' +
2156 - '<span class="context-label">' + esc(I18N.indexed) + '</span>' +
2157 - '</div>' +
2158 - '<span class="chunk-expand-toggle" data-chunk="' + i + '">&#9654; ' + esc(I18N.showText) + '</span>' +
2159 - '<div class="chunk-details" data-chunk="' + i + '">' +
2160 - '<pre class="mxch-kb-inspect-chunk-text">' + esc(chunk.text) + '</pre>' +
2161 - metaRows +
2162 - '</div>' +
2163 - '</div>';
2164 - });
2165 -
2166 - resultsEl.innerHTML = html;
2167 -
2168 - resultsEl.querySelectorAll('.chunk-expand-toggle').forEach(function(toggle) {
2169 - toggle.addEventListener('click', function() {
2170 - var id = this.getAttribute('data-chunk');
2171 - var details = resultsEl.querySelector('.chunk-details[data-chunk="' + id + '"]');
2172 - if (!details) return;
2173 - var expanded = details.classList.toggle('expanded');
2174 - this.innerHTML = (expanded ? '&#9660; ' + esc(I18N.hideText) : '&#9654; ' + esc(I18N.showText));
2175 - });
2176 - });
2177 - }
2178 -
2179 - function showNotice(msg, type) {
2180 - noticeEl.textContent = msg;
2181 - noticeEl.className = 'mxchat-kb-edit-notice' + (type ? ' ' + type : '');
2182 - }
2183 - });
2184 - })();
2185 - </script>
2186 - <?php
2187 -}
2188 -
2189 -/**
2190 1800 * Render Knowledge Page Navigation Scripts
2191 1801 */
2192 1802 function mxchat_render_knowledge_page_scripts() {
2193 1803 ?>
@@ -2383,14 +1993,9 @@
2383 1993
2384 1994 if (!modal) return;
2385 1995
2386 1996 var currentEntry = {};
2387 - var loadedContent = '';
2388 1997
2389 - var EDIT_I18N = {
2390 - discard: <?php echo wp_json_encode( __('Discard your unsaved changes to this entry?', 'mxchat') ); ?>
2391 - };
2392 -
2393 1998 // Bind edit buttons (delegated)
2394 1999 document.addEventListener('click', function(e) {
2395 2000 var btn = e.target.closest('.mxchat-edit-entry-btn');
2396 2001 if (btn) {
@@ -2398,16 +2003,13 @@
2398 2003 openEditModal(btn);
2399 2004 }
2400 2005 });
2401 2006
2402 - // Close handlers. The overlay deliberately has no click-to-close: a click
2403 - // fires on the common ancestor of its mousedown and mouseup, so releasing
2404 - // a text-selection drag past the dialog edge targets the overlay and would
2405 - // discard the edit. Closing is explicit only, and confirms when dirty.
2406 - if (closeBtn) closeBtn.addEventListener('click', requestClose);
2407 - if (cancelBtn) cancelBtn.addEventListener('click', requestClose);
2408 - document.addEventListener('keydown', function(e) {
2409 - if (e.key === 'Escape' && modal.classList.contains('active')) requestClose();
2007 + // Close handlers
2008 + if (closeBtn) closeBtn.addEventListener('click', closeModal);
2009 + if (cancelBtn) cancelBtn.addEventListener('click', closeModal);
2010 + modal.addEventListener('click', function(e) {
2011 + if (e.target === modal) closeModal();
2410 2012 });
2411 2013
2412 2014 // Character count
2413 2015 if (textarea) {
@@ -2429,9 +2031,8 @@
2429 2031 };
2430 2032
2431 2033 // Reset state
2432 2034 textarea.value = '';
2433 - loadedContent = '';
2434 2035 textarea.placeholder = 'Loading content...';
2435 2036 textarea.disabled = true;
2436 2037 saveBtn.disabled = true;
2437 2038 notice.textContent = '';
@@ -2462,9 +2063,8 @@
2462 2063 .then(function(r) { return r.json(); })
2463 2064 .then(function(resp) {
2464 2065 if (resp.success) {
2465 2066 textarea.value = resp.data.content || '';
2466 - loadedContent = textarea.value;
2467 2067 textarea.disabled = false;
2468 2068 textarea.placeholder = 'Edit your content here...';
2469 2069 saveBtn.disabled = false;
2470 2070 currentEntry.contentType = resp.data.content_type || 'content';
@@ -2534,17 +2134,8 @@
2534 2134 if (saveSpin) saveSpin.style.display = 'none';
2535 2135 saveBtn.disabled = false;
2536 2136 showNotice('Network error: ' + err.message, 'error');
2537 2137 });
2538 - }
2539 -
2540 - function isDirty() {
2541 - return !textarea.disabled && textarea.value !== loadedContent;
2542 - }
2543 -
2544 - function requestClose() {
2545 - if (isDirty() && !window.confirm(EDIT_I18N.discard)) return;
2546 - closeModal();
2547 2138 }
2548 2139
2549 2140 function closeModal() {
2550 2141 modal.classList.remove('active');