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MxChat – AI Chatbot & Content Generation for WordPress / 3.1.8
MxChat – AI Chatbot & Content Generation for WordPress v3.1.8
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-settings-page.php +214 -474 3.2.213.1.8 View file →
@@ -86,9 +86,8 @@
86 86 <button class="mxch-mobile-nav-sub-link" data-target="integrations-loops"><?php esc_html_e('Loops', 'mxchat'); ?></button>
87 87 <button class="mxch-mobile-nav-sub-link" data-target="integrations-brave"><?php esc_html_e('Brave Search', 'mxchat'); ?></button>
88 88 <button class="mxch-mobile-nav-sub-link" data-target="integrations-slack"><?php esc_html_e('Slack', 'mxchat'); ?></button>
89 89 <button class="mxch-mobile-nav-sub-link" data-target="integrations-telegram"><?php esc_html_e('Telegram', 'mxchat'); ?></button>
90 - <button class="mxch-mobile-nav-sub-link" data-target="integrations-webhook"><?php esc_html_e('Webhook', 'mxchat'); ?></button>
91 90 </div>
92 91 </div>
93 92 <!-- Resources Section -->
94 93 <div class="mxch-mobile-nav-section">
@@ -189,9 +188,8 @@
189 188 <button class="mxch-nav-sub-link" data-target="integrations-loops"><?php esc_html_e('Loops', 'mxchat'); ?></button>
190 189 <button class="mxch-nav-sub-link" data-target="integrations-brave"><?php esc_html_e('Brave Search', 'mxchat'); ?></button>
191 190 <button class="mxch-nav-sub-link" data-target="integrations-slack"><?php esc_html_e('Slack', 'mxchat'); ?></button>
192 191 <button class="mxch-nav-sub-link" data-target="integrations-telegram"><?php esc_html_e('Telegram', 'mxchat'); ?></button>
193 - <button class="mxch-nav-sub-link" data-target="integrations-webhook"><?php esc_html_e('Webhook', 'mxchat'); ?></button>
194 192 </div>
195 193 </div>
196 194 </div>
197 195
@@ -225,12 +223,12 @@
225 223 <main class="mxch-content">
226 224 <?php if (!$is_activated): ?>
227 225 <div class="mxch-pro-banner">
228 226 <div class="mxch-pro-banner-content">
229 - <h3 class="mxch-pro-banner-title"><?php esc_html_e('Stop paying $50–200/month for AI chatbot tools.', 'mxchat'); ?></h3>
230 - <p class="mxch-pro-banner-text"><?php esc_html_e('One payment unlocks every MxChat Pro add-on for life — MCP server access for Claude / ChatGPT / Claude Code, WooCommerce sales, Google Search Console insights, AI-generated chatbot themes, lead-capture forms, unlimited bots, image analysis, and more. No renewals. No surprise bills.', 'mxchat'); ?></p>
227 + <h3 class="mxch-pro-banner-title"><?php esc_html_e('MxChat Pro — Lifetime Access', 'mxchat'); ?></h3>
228 + <p class="mxch-pro-banner-text"><?php esc_html_e('One-time purchase. Unlock 14+ premium add-ons: Chat with GSC, WooCommerce, Chatbot Themes, Forms Builder, and more.', 'mxchat'); ?></p>
231 229 </div>
232 - <a href="https://mxchat.ai/" target="_blank" class="mxch-pro-banner-btn"><span><?php esc_html_e('Get Lifetime Access →', 'mxchat'); ?></span></a>
230 + <a href="https://mxchat.ai/" target="_blank" class="mxch-pro-banner-btn"><span><?php esc_html_e('Learn More', 'mxchat'); ?></span></a>
233 231 </div>
234 232 <?php endif; ?>
235 233
236 234 <?php
@@ -246,18 +244,8 @@
246 244 <h1 class="mxch-content-title"><?php esc_html_e('AI Models', 'mxchat'); ?></h1>
247 245 <p class="mxch-content-subtitle"><?php esc_html_e('Configure the AI models your chatbot will use for conversations and embeddings.', 'mxchat'); ?></p>
248 246 </div>
249 247
250 - <?php
251 - // Model-retirement warning (b65e8d). Rendered HERE rather than via
252 - // admin_notices because the branded shell paints over WP's notice
253 - // region — a core notice on this screen is invisible. No-ops unless
254 - // the daily liveness check has flagged the configured model.
255 - if (class_exists('MxChat_Model_Liveness')) {
256 - MxChat_Model_Liveness::render_inline_notice();
257 - }
258 - ?>
259 -
260 248 <div class="mxch-card">
261 249 <div class="mxch-card-body mxchat-autosave-section">
262 250 <?php
263 251 // Chat Model
@@ -274,12 +262,12 @@
274 262 mxchat_render_field_wrapper('enable_streaming', __('Enable Streaming', 'mxchat'), function() use ($admin_instance) {
275 263 $admin_instance->enable_streaming_toggle_callback();
276 264 }, __('Enable real-time streaming responses for supported models (OpenAI, Claude, DeepSeek, Grok).', 'mxchat'));
277 265
278 - // Enable Web Search (OpenAI & Gemini)
266 + // Enable Web Search (OpenAI only)
279 267 mxchat_render_field_wrapper('enable_web_search', __('Enable Web Search', 'mxchat'), function() use ($admin_instance) {
280 268 $admin_instance->enable_web_search_toggle_callback();
281 - }, __('Allow the chatbot to search the web for current information (OpenAI and Gemini models).', 'mxchat'));
269 + }, __('Allow the chatbot to search the web for current information (OpenAI models only).', 'mxchat'));
282 270 ?>
283 271 </div>
284 272 </div>
285 273 </div>
@@ -315,21 +303,8 @@
315 303 mxchat_render_field_wrapper('rag_chunks_limit', __('RAG Chunks Limit', 'mxchat'), function() use ($admin_instance) {
316 304 $admin_instance->mxchat_rag_chunks_limit_callback();
317 305 }, __('Maximum total content chunks sent to the AI across all sources. Higher values provide more context but increase token usage and cost.', 'mxchat'));
318 306
319 - // Hybrid keyword boost MOVED to Knowledge → Chunking &
320 - // Retrieval (plan 11720c) — it is KB retrieval tuning, not
321 - // conversation behavior. Same option key over there. The
322 - // breadcrumb below is a one-release courtesy: drop it in
323 - // the release after 3.2.17.
324 - echo '<p class="mxch-field-description">';
325 - printf(
326 - /* translators: %s: link to the Chunking & Retrieval settings tab. */
327 - esc_html__('Hybrid keyword boost has moved to %s.', 'mxchat'),
328 - '<a href="' . esc_url(admin_url('admin.php?page=mxchat-prompts#chunking')) . '">' . esc_html__('Knowledge, Chunking & Retrieval', 'mxchat') . '</a>'
329 - );
330 - echo '</p>';
331 -
332 307 // Contextual Awareness
333 308 mxchat_render_field_wrapper('contextual_awareness', __('Contextual Awareness', 'mxchat'), function() use ($admin_instance) {
334 309 $admin_instance->mxchat_contextual_awareness_callback();
335 310 }, __('Allow the chatbot to understand and reference the current page content for more relevant responses.', 'mxchat'));
@@ -338,26 +313,8 @@
338 313 mxchat_render_field_wrapper('citation_links', __('Citation Links', 'mxchat'), function() use ($admin_instance) {
339 314 $admin_instance->mxchat_citation_links_toggle_callback();
340 315 }, __('Allow the AI to include citation links from your knowledge database in responses. If disabled, ensure your AI Behavior settings do not mention links or the AI may fabricate URLs.', 'mxchat'));
341 316
342 - // Strip Unapproved Links (plan 58f8b4) — enforcement is now
343 - // its own control instead of riding Citation Links.
344 - mxchat_render_field_wrapper('strip_unapproved_links', __('Strip Unapproved Links', 'mxchat'), function() use ($admin_instance) {
345 - $admin_instance->mxchat_strip_unapproved_links_toggle_callback();
346 - }, __('Remove links the AI invents from its answers, even when Citation Links is off. Approved citations, real pages on this site, and links returned by your integrations (e.g. WooCommerce products) are always kept. On by default for new installs; existing sites keep their current behavior until enabled.', 'mxchat'));
347 -
348 - // Satisfaction Rating Prompt
349 - // The toggle callback inline-renders the 5 customization
350 - // fields inside a single sub-options wrapper (plan-29caac).
351 - // No separate customization group needed — the wrapper handles
352 - // its own server-side display state based on the toggle value.
353 - mxchat_render_field_wrapper('satisfaction_rating', __('Satisfaction Rating Prompt', 'mxchat'), function() use ($admin_instance) {
354 - $admin_instance->mxchat_satisfaction_rating_toggle_callback();
355 - }, __('Show a 👍 / 👎 prompt after a conversation has had a couple of bot replies and the visitor has been idle for a moment. Disable to hide the prompt site-wide.', 'mxchat'));
356 -
357 - // Editor Assistant toggle moved to Content → Settings (plan-f7df40):
358 - // it's a content feature, so it lives on the screen that owns it.
359 - // Rendering is in admin-content-page.php; option + save path unchanged.
360 317 ?>
361 318 </div>
362 319 </div>
363 320 </div>
@@ -393,23 +350,8 @@
393 350 // Chat Persistence
394 351 mxchat_render_field_wrapper('chat_persistence', __('Chat Persistence', 'mxchat'), function() use ($admin_instance) {
395 352 $admin_instance->mxchat_chat_persistence_toggle_callback();
396 353 }, __('Keep chat history when users navigate or return within 24 hours.', 'mxchat'));
397 -
398 - // Download Transcript button
399 - mxchat_render_field_wrapper('print_button', __('Show Download Transcript Button', 'mxchat'), function() use ($admin_instance) {
400 - $admin_instance->mxchat_print_button_toggle_callback();
401 - }, __('Show the "Download Transcript" item in the chat window menu.', 'mxchat'));
402 -
403 - // Start-New-Chat button (plan ac2e81) — lets a visitor reset the
404 - // conversation without the owner disabling chat persistence globally.
405 - mxchat_render_field_wrapper('reset_chat_enabled', __('Show Start-New-Chat Button', 'mxchat'), function() use ($admin_instance) {
406 - $admin_instance->mxchat_reset_chat_toggle_callback();
407 - }, __('Show a "Start new chat" item in the chat window menu that clears the current conversation and begins a fresh session.', 'mxchat'));
408 -
409 - mxchat_render_field_wrapper('reset_chat_label', __('Start-New-Chat Button Label', 'mxchat'), function() use ($admin_instance) {
410 - $admin_instance->mxchat_reset_chat_label_callback();
411 - }, __('Label for the Start-New-Chat menu item. Leave blank to use "Start new chat".', 'mxchat'));
412 354 ?>
413 355 </div>
414 356 </div>
415 357
@@ -441,13 +383,8 @@
441 383 mxchat_render_field_wrapper('input_copy', __('Input Placeholder', 'mxchat'), function() use ($admin_instance) {
442 384 $admin_instance->mxchat_input_copy_callback();
443 385 }, __('Placeholder text in the chat input field.', 'mxchat'));
444 386
445 - // Max Input Length (characters) — plan a3fae2 part C
446 - mxchat_render_field_wrapper('max_input_length', __('Max Input Length (characters)', 'mxchat'), function() use ($admin_instance) {
447 - $admin_instance->mxchat_max_input_length_callback();
448 - }, __('Cap how many characters a visitor can type or paste into a single message. Set to 0 for unlimited (default).', 'mxchat'));
449 -
450 387 // Chat Teaser
451 388 mxchat_render_field_wrapper('pre_chat_message', __('Chat Teaser Pop-up', 'mxchat'), function() use ($admin_instance) {
452 389 $admin_instance->mxchat_pre_chat_message_callback();
453 390 }, __('Message shown before users start chatting.', 'mxchat'));
@@ -497,23 +434,8 @@
497 434 // Name Placeholder
498 435 mxchat_render_field_wrapper('name_placeholder', __('Name Field Placeholder', 'mxchat'), function() use ($admin_instance) {
499 436 $admin_instance->name_field_placeholder_callback();
500 437 }, __('Placeholder text for the name input field.', 'mxchat'));
501 -
502 - // Consent Checkbox (b062c4)
503 - mxchat_render_field_wrapper('enable_consent_checkbox', __('Consent Checkbox', 'mxchat'), function() use ($admin_instance) {
504 - $admin_instance->enable_consent_checkbox_callback();
505 - }, __('Show a consent checkbox on the email form. The decision, time, and exact label shown are stored with the lead.', 'mxchat'));
506 -
507 - // Consent Label
508 - mxchat_render_field_wrapper('consent_checkbox_label', __('Consent Label', 'mxchat'), function() use ($admin_instance) {
509 - $admin_instance->consent_checkbox_label_callback();
510 - }, __('Text shown beside the checkbox. Anchor tags are allowed so you can link your Privacy Policy; other HTML is stripped.', 'mxchat'));
511 -
512 - // Consent Required
513 - mxchat_render_field_wrapper('consent_checkbox_required', __('Require Consent to Submit', 'mxchat'), function() use ($admin_instance) {
514 - $admin_instance->consent_checkbox_required_callback();
515 - }, __('Block form submission until the box is ticked. Off means the checkbox is optional (a soft opt-in).', 'mxchat'));
516 438 ?>
517 439 </div>
518 440 </div>
519 441
@@ -665,18 +587,8 @@
665 587 </div>
666 588 <p class="mxch-field-description"><?php esc_html_e('Control when the chatbot script loads to improve page performance.', 'mxchat'); ?></p>
667 589 </div>
668 590
669 - <?php
670 - // Smart asset loading (plan-915355; rebuilt on the house toggle
671 - // pattern in plan-64d34f). Standalone option — never part of
672 - // mxchat_options, so mxchat_sanitize() can't strip it.
673 - mxchat_render_field_wrapper('mxchat_smart_asset_loading', __('Only load chatbot files on pages where the chatbot appears', 'mxchat'), function() use ($admin_instance) {
674 - $admin_instance->mxchat_smart_asset_loading_toggle_callback();
675 - }, __('Skips the chatbot\'s CSS and JavaScript on pages where the widget is hidden (per-page visibility, post type include/exclude, or auto-display disabled). Pages using the chatbot shortcode still load everything automatically. Helps with "reduce unused CSS/JS" audit findings.', 'mxchat'),
676 - __('If your theme or page builder inserts the chatbot in an unusual way and it stops appearing, turn this off — or force-load assets with the mxchat_should_load_assets filter.', 'mxchat'));
677 - ?>
678 -
679 591 <div class="mxch-notice mxch-notice-info" style="margin-top: 16px;">
680 592 <svg class="mxch-notice-icon" 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"><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>
681 593 <div>
682 594 <strong><?php esc_html_e('Loading Strategies:', 'mxchat'); ?></strong>
@@ -690,99 +602,8 @@
690 602 </div>
691 603 </div>
692 604 </div>
693 605
694 - <!-- Page Cache Compatibility Card -->
695 - <div class="mxch-card">
696 - <div class="mxch-card-header">
697 - <h3 class="mxch-card-title">
698 - <svg class="mxch-card-title-icon" 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"><path d="M21 16V8a2 2 0 0 0-1-1.73l-7-4a2 2 0 0 0-2 0l-7 4A2 2 0 0 0 3 8v8a2 2 0 0 0 1 1.73l7 4a2 2 0 0 0 2 0l7-4A2 2 0 0 0 21 16z"/><polyline points="3.27 6.96 12 12.01 20.73 6.96"/><line x1="12" y1="22.08" x2="12" y2="12"/></svg>
699 - <?php esc_html_e('Page Cache Compatibility', 'mxchat'); ?>
700 - </h3>
701 - </div>
702 - <div class="mxch-card-body">
703 - <p class="mxch-field-description" style="margin-top: 0;"><?php esc_html_e('MxChat\'s chat send (and stream send, plus PDF / Word upload) all POST to /wp-admin/admin-ajax.php. Page-cache plugins occasionally cache those responses, which breaks the per-session nonce flow on the first message. MxChat auto-tells the five most common cache plugins to never cache chat AJAX via their own filter APIs — no setup needed for those. For other cache plugins (or Cloudflare APO), copy the manual exclusion string into your cache plugin\'s exclusion list.', 'mxchat'); ?></p>
704 -
705 - <?php
706 - $mxch_cache_rows = array(
707 - array('name' => 'WP Rocket', 'state' => 'auto', 'exclusion' => '/wp-admin/admin-ajax\\.php\\?action=mxchat_.*'),
708 - array('name' => 'LiteSpeed Cache', 'state' => 'auto', 'exclusion' => '/wp-admin/admin-ajax.php?action=mxchat_*'),
709 - array('name' => 'W3 Total Cache', 'state' => 'auto', 'exclusion' => '/wp-admin/admin-ajax.php?action=mxchat_*'),
710 - array('name' => 'FlyingPress', 'state' => 'auto', 'exclusion' => '/wp-admin/admin-ajax.php?action=mxchat_*'),
711 - array('name' => 'WP Super Cache', 'state' => 'auto', 'exclusion' => 'wp-admin/admin-ajax.php'),
712 - array('name' => 'Cloudflare APO', 'state' => 'manual', 'exclusion' => 'Page Rule / Cache Rule: URI Path contains "/wp-admin/admin-ajax.php" → Bypass Cache'),
713 - );
714 - ?>
715 -
716 - <div class="mxch-cache-compat-grid" style="display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 16px;">
717 - <?php foreach ($mxch_cache_rows as $row) :
718 - $is_auto = ($row['state'] === 'auto');
719 - $pill_class = $is_auto ? 'mxch-status-pill-active' : 'mxch-status-pill-warning';
720 - $pill_label = $is_auto ? __('Auto-handled', 'mxchat') : __('Manual', 'mxchat');
721 - ?>
722 - <div class="mxch-cache-compat-row" style="display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; background: #f8fafc; border: 1px solid var(--mxch-card-border); border-radius: var(--mxch-radius-md);">
723 - <div style="display: flex; align-items: center; gap: 10px; min-width: 0; flex: 0 0 auto;">
724 - <span style="font-weight: 500;"><?php echo esc_html($row['name']); ?></span>
725 - <span class="mxch-status-pill <?php echo esc_attr($pill_class); ?>">
726 - <span class="mxch-status-dot"></span>
727 - <?php echo esc_html($pill_label); ?>
728 - </span>
729 - </div>
730 - <div style="display: flex; align-items: center; gap: 8px; flex: 1 1 auto; min-width: 0;">
731 - <code style="background: #fff; border: 1px solid var(--mxch-card-border); padding: 4px 8px; border-radius: var(--mxch-radius-sm); font-size: 12px; color: var(--mxch-text-secondary); flex: 1 1 auto; overflow-x: auto; white-space: nowrap; min-width: 0;"><?php echo esc_html($row['exclusion']); ?></code>
732 - <button type="button" class="mxch-btn mxch-btn-secondary mxch-btn-sm" data-mxch-copy="<?php echo esc_attr($row['exclusion']); ?>" style="flex: 0 0 auto;">
733 - <?php esc_html_e('Copy', 'mxchat'); ?>
734 - </button>
735 - </div>
736 - </div>
737 - <?php endforeach; ?>
738 - </div>
739 -
740 - <div class="mxch-notice mxch-notice-info" style="margin-top: 16px;">
741 - <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>
742 - <span><?php esc_html_e('Auto-handled plugins receive a filter from MxChat that excludes chat AJAX from their cache. Even so, having the exclusion in your own exclusion list is harmless and acts as a belt-and-suspenders guarantee.', 'mxchat'); ?></span>
743 - </div>
744 - </div>
745 - </div>
746 -
747 - <!-- Provider Reliability Card -->
748 - <?php
749 - $auto_retry_enabled = !isset($options['auto_retry_on_transient_error']) ||
750 - (string) $options['auto_retry_on_transient_error'] !== '0';
751 - ?>
752 - <div class="mxch-card">
753 - <div class="mxch-card-header">
754 - <h3 class="mxch-card-title">
755 - <svg class="mxch-card-title-icon" 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"><path d="M21 12a9 9 0 1 1-6.219-8.56"/><polyline points="21 4 21 10 15 10"/></svg>
756 - <?php esc_html_e('Provider Reliability', 'mxchat'); ?>
757 - </h3>
758 - <span class="mxch-status-pill <?php echo $auto_retry_enabled ? 'mxch-status-pill-active' : 'mxch-status-pill-disabled'; ?>">
759 - <span class="mxch-status-dot"></span>
760 - <?php echo $auto_retry_enabled ? esc_html__('Active', 'mxchat') : esc_html__('Disabled', 'mxchat'); ?>
761 - </span>
762 - </div>
763 - <div class="mxch-card-body mxchat-autosave-section">
764 - <div class="mxch-field">
765 - <label class="mxch-field-label" for="auto_retry_on_transient_error">
766 - <?php esc_html_e('Auto-retry on provider overload', 'mxchat'); ?>
767 - </label>
768 - <div class="mxch-field-control">
769 - <label class="mxch-toggle">
770 - <input type="checkbox"
771 - id="auto_retry_on_transient_error"
772 - name="mxchat_options[auto_retry_on_transient_error]"
773 - class="mxchat-autosave-field"
774 - value="1"
775 - <?php checked($auto_retry_enabled); ?> />
776 - <span class="mxch-toggle-slider"></span>
777 - </label>
778 - </div>
779 - <p class="mxch-field-description"><?php esc_html_e('When the AI provider returns a transient error (rate-limit / overload / 429 / 503 / Gemini "model overloaded"), MxChat retries the chat-send up to twice before surfacing the error. Visitors see a brief pause instead of a raw provider error in the bot bubble.', 'mxchat'); ?></p>
780 - <p class="mxch-field-hint"><?php esc_html_e('Configuration errors (invalid API key, 401/403/404/422) still surface immediately — never retried.', 'mxchat'); ?></p>
781 - </div>
782 - </div>
783 - </div>
784 -
785 606 <!-- Debug Mode Card -->
786 607 <?php
787 608 $debug_mode = isset($options['debug_mode']) ? $options['debug_mode'] : 'off';
788 609 $debug_active = ($debug_mode === 'on');
@@ -794,15 +615,8 @@
794 615 <?php esc_html_e('Debug Mode', 'mxchat'); ?>
795 616 </h3>
796 617 </div>
797 618 <div class="mxch-card-body">
798 - <?php // Deliberate exception to the house .toggle-switch pattern
799 - // (audited in plan-64d34f): this card-body is NOT an
800 - // autosave section — the toggle saves through its own
801 - // dedicated handler (mxchat_toggle_debug_mode, wired at
802 - // mxchat-admin.js #mxchat_debug_mode) which appends its own
803 - // save indicator inside this label. Converting the markup
804 - // would orphan that indicator without touching the JS. ?>
805 619 <div class="mxch-field">
806 620 <label class="mxch-toggle">
807 621 <input type="checkbox" class="mxch-toggle-input" id="mxchat_debug_mode" name="mxchat_options[debug_mode]" value="on" <?php checked($debug_active); ?>>
808 622 <span class="mxch-toggle-switch"></span>
@@ -981,9 +795,9 @@
981 795 <svg class="mxch-notice-icon" 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"><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>
982 796 <div>
983 797 <?php printf(
984 798 esc_html__('Visit our %s for setup instructions.', 'mxchat'),
985 - '<a href="https://mxchat.ai/documentation/mxchat-core#slack-live-agent-handoff" target="_blank">' . esc_html__('documentation page', 'mxchat') . '</a>'
799 + '<a href="https://mxchat.ai/documentation/#slack_integration" target="_blank">' . esc_html__('documentation page', 'mxchat') . '</a>'
986 800 ); ?>
987 801 </div>
988 802 </div>
989 803
@@ -1120,69 +934,8 @@
1120 934 </div>
1121 935 </div>
1122 936
1123 937 <!-- ========================================
1124 - INTEGRATIONS - WEBHOOK HANDOFF (plan d88e22)
1125 - ======================================== -->
1126 - <div id="integrations-webhook" class="mxch-section">
1127 - <div class="mxch-content-header">
1128 - <h1 class="mxch-content-title"><?php esc_html_e('Webhook', 'mxchat'); ?></h1>
1129 - <p class="mxch-content-subtitle"><?php esc_html_e('Route live-agent handoffs to any URL you choose — your helpdesk, an automation flow, a CRM.', 'mxchat'); ?></p>
1130 - </div>
1131 -
1132 - <div class="mxch-notice mxch-notice-info" style="margin-bottom: 24px;">
1133 - <svg class="mxch-notice-icon" 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"><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>
1134 - <div>
1135 - <?php esc_html_e('This destination is outbound-only: MxChat delivers the handoff to your URL and the chatbot keeps assisting the visitor. Your team follows up separately — by email, phone, or your own support tool.', 'mxchat'); ?>
1136 - </div>
1137 - </div>
1138 -
1139 - <div class="mxch-card">
1140 - <div class="mxch-card-body mxchat-autosave-section">
1141 - <table class="form-table">
1142 - <?php do_settings_fields('mxchat-embed', 'mxchat_webhook_handoff_section'); ?>
1143 - </table>
1144 - </div>
1145 - </div>
1146 -
1147 - <div class="mxch-card" style="margin-top: 24px;">
1148 - <div class="mxch-card-header">
1149 - <h3 class="mxch-card-title">
1150 - <svg class="mxch-card-title-icon" 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"><polyline points="16 18 22 12 16 6"/><polyline points="8 6 2 12 8 18"/></svg>
1151 - <?php esc_html_e('Payload Reference', 'mxchat'); ?>
1152 - </h3>
1153 - </div>
1154 - <div class="mxch-card-body">
1155 - <p class="mxch-field-description" style="margin-bottom: 12px;">
1156 - <?php esc_html_e('Each handoff arrives at your URL as an HTTPS POST with Content-Type application/json:', 'mxchat'); ?>
1157 - </p>
1158 - <pre style="background: #f8f9fa; padding: 16px; border-radius: 8px; font-size: 12px; overflow-x: auto; margin: 0 0 16px;"><?php echo esc_html('{
1159 - "event": "live_agent_handoff",
1160 - "site": { "name": "Your Site", "url": "https://your-site.com" },
1161 - "session_id": "mxchat_chat_…",
1162 - "user_id": 0,
1163 - "visitor": { "name": "Ada", "email": "ada@example.com" },
1164 - "current_message": "I need to talk to a human",
1165 - "recent_messages": [
1166 - { "role": "user", "content": "…", "timestamp": 1755900000 },
1167 - { "role": "assistant", "content": "…", "timestamp": 1755900012 }
1168 - ],
1169 - "requested_at": "2026-08-22T14:30:00+00:00"
1170 -}'); ?></pre>
1171 - <p class="mxch-field-description" style="margin-bottom: 12px;">
1172 - <?php esc_html_e('When a Signing Secret is set, each request also carries this header so your endpoint can verify the sender — compute the HMAC of the raw request body with your secret and compare:', 'mxchat'); ?>
1173 - </p>
1174 - <div class="mxch-webhook-url-display" style="margin-bottom: 16px;">
1175 - <code>X-MxChat-Signature: sha256=&lt;hex hmac-sha256 of the raw body&gt;</code>
1176 - </div>
1177 - <p class="mxch-field-description">
1178 - <?php esc_html_e('Answer with any 2xx status. Delivery uses a 5-second timeout with one retry on transport errors and 5xx responses; redirects are not followed. The last failed delivery is shown under the Webhook URL field above.', 'mxchat'); ?>
1179 - </p>
1180 - </div>
1181 - </div>
1182 - </div>
1183 -
1184 - <!-- ========================================
1185 938 TUTORIALS
1186 939 ======================================== -->
1187 940 <div id="tutorials" class="mxch-section">
1188 941 <div class="mxch-content-header">
@@ -1189,40 +942,8 @@
1189 942 <h1 class="mxch-content-title"><?php esc_html_e('Video Tutorials', 'mxchat'); ?></h1>
1190 943 <p class="mxch-content-subtitle"><?php esc_html_e('Learn how to get the most out of MxChat with our video guides.', 'mxchat'); ?></p>
1191 944 </div>
1192 945
1193 - <?php
1194 - // Setup Guide — reopen the onboarding wizard (plan-347916, moved here from Display tab).
1195 - // Only shows once the user has dismissed/graduated from the Onboarding page.
1196 - if (function_exists('mxchat_onboarding_is_dismissed') && mxchat_onboarding_is_dismissed()):
1197 - $auto_grad = function_exists('mxchat_onboarding_is_auto_graduated') && mxchat_onboarding_is_auto_graduated();
1198 - ?>
1199 - <div class="mxch-card mxch-onboarding-unhide-card" style="margin-bottom: 24px;">
1200 - <div class="mxch-card-header">
1201 - <h3 class="mxch-card-title">
1202 - <svg class="mxch-card-title-icon" xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M22 10v6M2 10l10-5 10 5-10 5z"/><path d="M6 12v5c0 2 3 3 6 3s6-1 6-3v-5"/></svg>
1203 - <?php esc_html_e('Setup Guide', 'mxchat'); ?>
1204 - </h3>
1205 - </div>
1206 - <div class="mxch-card-body">
1207 - <p style="margin:0 0 12px;color:var(--mxch-text-secondary);font-size:13px;line-height:1.5;">
1208 - <?php if ($auto_grad): ?>
1209 - <?php esc_html_e('You finished the setup guide. Reopen it any time to revisit the steps or change a setup choice.', 'mxchat'); ?>
1210 - <?php else: ?>
1211 - <?php esc_html_e('You hid the setup guide from the MxChat menu. Reopen it any time to revisit the steps.', 'mxchat'); ?>
1212 - <?php endif; ?>
1213 - </p>
1214 - <form method="post" action="<?php echo esc_url(admin_url('admin-post.php')); ?>" style="margin:0;">
1215 - <?php wp_nonce_field('mxchat_unhide_onboarding'); ?>
1216 - <input type="hidden" name="action" value="mxchat_unhide_onboarding" />
1217 - <button type="submit" class="mxch-btn mxch-btn-secondary mxch-btn-sm">
1218 - <?php esc_html_e('Reopen setup guide', 'mxchat'); ?>
1219 - </button>
1220 - </form>
1221 - </div>
1222 - </div>
1223 - <?php endif; ?>
1224 -
1225 946 <div class="mxch-card" style="margin-bottom: 24px;">
1226 947 <div class="mxch-card-body">
1227 948 <div style="display: flex; align-items: flex-start; gap: 16px;">
1228 949 <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" style="color: var(--mxch-warning); flex-shrink: 0;"><path d="m21.73 18-8-14a2 2 0 0 0-3.48 0l-8 14A2 2 0 0 0 4 21h16a2 2 0 0 0 1.73-3Z"/><path d="M12 9v4"/><path d="M12 17h.01"/></svg>
@@ -1439,13 +1160,122 @@
1439 1160 </div>
1440 1161
1441 1162 <script>
1442 1163 document.addEventListener('DOMContentLoaded', function() {
1443 - // Sidebar/tab navigation, accordion groups, ?tab=/#hash deep-linking
1444 - // and the mobile menu all live in the shared shell script
1445 - // (js/admin-sidebar.js) — consolidated by plan c192a4. Only the
1446 - // page-local widgets below remain inline.
1164 + // Sidebar navigation
1165 + const navLinks = document.querySelectorAll('.mxch-nav-link, .mxch-nav-sub-link');
1166 + const sections = document.querySelectorAll('.mxch-section');
1167 + const navItems = document.querySelectorAll('.mxch-nav-item');
1447 1168
1169 + function showSection(target) {
1170 + // Show target section
1171 + sections.forEach(section => {
1172 + section.classList.remove('active');
1173 + if (section.id === target) {
1174 + section.classList.add('active');
1175 + }
1176 + });
1177 +
1178 + // Scroll content area to top
1179 + const contentArea = document.querySelector('.mxch-content');
1180 + if (contentArea) {
1181 + contentArea.scrollTop = 0;
1182 + }
1183 + }
1184 +
1185 + function setActiveNav(clickedLink) {
1186 + // Remove active from all links
1187 + navLinks.forEach(l => l.classList.remove('active'));
1188 +
1189 + // Add active to clicked link
1190 + clickedLink.classList.add('active');
1191 +
1192 + // If clicking a sub-link, also highlight parent
1193 + if (clickedLink.classList.contains('mxch-nav-sub-link')) {
1194 + const parent = clickedLink.closest('.mxch-nav-item');
1195 + if (parent) {
1196 + parent.querySelector('.mxch-nav-link').classList.add('active');
1197 + }
1198 + }
1199 + }
1200 +
1201 + navLinks.forEach(link => {
1202 + link.addEventListener('click', function(e) {
1203 + e.preventDefault();
1204 + e.stopPropagation();
1205 + const target = this.dataset.target;
1206 + const parentItem = this.closest('.mxch-nav-item');
1207 + const hasSubmenu = parentItem && parentItem.querySelector('.mxch-nav-sub');
1208 +
1209 + // If this is a parent nav link WITH children (expandable menu)
1210 + if (this.classList.contains('mxch-nav-link') && hasSubmenu) {
1211 + const wasExpanded = parentItem.classList.contains('expanded');
1212 +
1213 + // Collapse all other expandable items
1214 + navItems.forEach(item => {
1215 + if (item !== parentItem && item.querySelector('.mxch-nav-sub')) {
1216 + item.classList.remove('expanded');
1217 + }
1218 + });
1219 +
1220 + // Toggle this item
1221 + parentItem.classList.toggle('expanded');
1222 +
1223 + // If expanding, show the first sub-item's content and mark it active
1224 + if (!wasExpanded) {
1225 + const firstSubLink = parentItem.querySelector('.mxch-nav-sub-link');
1226 + if (firstSubLink) {
1227 + const firstTarget = firstSubLink.dataset.target;
1228 + showSection(firstTarget);
1229 + setActiveNav(firstSubLink);
1230 + // Also mark parent as active
1231 + this.classList.add('active');
1232 + history.replaceState(null, null, '#' + firstTarget);
1233 + }
1234 + }
1235 + }
1236 + // If this is a nav link WITHOUT children (like API Keys, Tutorials)
1237 + else if (this.classList.contains('mxch-nav-link') && !hasSubmenu && target) {
1238 + // Collapse all expandable items
1239 + navItems.forEach(item => {
1240 + if (item.querySelector('.mxch-nav-sub')) {
1241 + item.classList.remove('expanded');
1242 + }
1243 + });
1244 +
1245 + // Show the section
1246 + showSection(target);
1247 + setActiveNav(this);
1248 + history.replaceState(null, null, '#' + target);
1249 + }
1250 + // If this is a sub-link
1251 + else if (this.classList.contains('mxch-nav-sub-link') && target) {
1252 + // Ensure parent stays expanded
1253 + if (parentItem) {
1254 + parentItem.classList.add('expanded');
1255 + }
1256 + showSection(target);
1257 + setActiveNav(this);
1258 + history.replaceState(null, null, '#' + target);
1259 + }
1260 + });
1261 + });
1262 +
1263 + // Handle initial hash
1264 + const hash = window.location.hash.slice(1);
1265 + if (hash) {
1266 + const targetLink = document.querySelector('[data-target="' + hash + '"]');
1267 + if (targetLink) {
1268 + // Expand parent if it's a sub-link
1269 + const parentItem = targetLink.closest('.mxch-nav-item');
1270 + if (parentItem && targetLink.classList.contains('mxch-nav-sub-link')) {
1271 + parentItem.classList.add('expanded');
1272 + }
1273 + showSection(hash);
1274 + setActiveNav(targetLink);
1275 + }
1276 + }
1277 +
1448 1278 // Rate limit accordion
1449 1279 const rateLimitHeaders = document.querySelectorAll('.mxch-rate-limit-header');
1450 1280 rateLimitHeaders.forEach(header => {
1451 1281 header.addEventListener('click', function(e) {
@@ -1455,25 +1285,101 @@
1455 1285 item.classList.toggle('expanded');
1456 1286 });
1457 1287 });
1458 1288
1459 - // Rate-limit "Custom…" toggle: show/hide the integer input below each
1460 - // limit <select> based on whether __custom__ is the active option.
1461 - document.querySelectorAll('.mxch-rate-limit-limit-select').forEach(sel => {
1462 - const targetId = sel.getAttribute('data-mxch-custom-target');
1463 - if (!targetId) return;
1464 - const field = document.querySelector('[data-mxch-custom-for="' + targetId + '"]');
1465 - if (!field) return;
1466 - const sync = () => {
1467 - if (sel.value === '__custom__') {
1468 - field.hidden = false;
1469 - } else {
1470 - field.hidden = true;
1289 + // =====================================================
1290 + // Mobile Menu Functionality
1291 + // =====================================================
1292 + const mobileMenuBtn = document.querySelector('.mxch-mobile-menu-btn');
1293 + const mobileMenuClose = document.querySelector('.mxch-mobile-menu-close');
1294 + const mobileMenu = document.querySelector('.mxch-mobile-menu');
1295 + const mobileOverlay = document.querySelector('.mxch-mobile-overlay');
1296 + const mobileNavLinks = document.querySelectorAll('.mxch-mobile-nav-link, .mxch-mobile-nav-sub-link');
1297 +
1298 + function openMobileMenu() {
1299 + mobileMenu.classList.add('open');
1300 + mobileOverlay.classList.add('open');
1301 + document.body.style.overflow = 'hidden';
1302 + }
1303 +
1304 + function closeMobileMenu() {
1305 + mobileMenu.classList.remove('open');
1306 + mobileOverlay.classList.remove('open');
1307 + document.body.style.overflow = '';
1308 + }
1309 +
1310 + if (mobileMenuBtn) {
1311 + mobileMenuBtn.addEventListener('click', openMobileMenu);
1312 + }
1313 +
1314 + if (mobileMenuClose) {
1315 + mobileMenuClose.addEventListener('click', closeMobileMenu);
1316 + }
1317 +
1318 + if (mobileOverlay) {
1319 + mobileOverlay.addEventListener('click', closeMobileMenu);
1320 + }
1321 +
1322 + // Mobile navigation links
1323 + mobileNavLinks.forEach(link => {
1324 + link.addEventListener('click', function(e) {
1325 + e.preventDefault();
1326 + e.stopPropagation();
1327 +
1328 + const target = this.dataset.target;
1329 + const parentId = this.dataset.parent;
1330 +
1331 + // If this is an expandable parent link
1332 + if (parentId && !target) {
1333 + const subNav = document.querySelector('.mxch-mobile-nav-sub[data-parent="' + parentId + '"]');
1334 + if (subNav) {
1335 + const isExpanded = subNav.classList.contains('expanded');
1336 + // Collapse all sub navs
1337 + document.querySelectorAll('.mxch-mobile-nav-sub').forEach(nav => {
1338 + nav.classList.remove('expanded');
1339 + });
1340 + document.querySelectorAll('.mxch-mobile-nav-link').forEach(l => {
1341 + l.classList.remove('expanded');
1342 + });
1343 + // Toggle this one
1344 + if (!isExpanded) {
1345 + subNav.classList.add('expanded');
1346 + this.classList.add('expanded');
1347 + }
1348 + }
1471 1349 }
1472 - };
1473 - sel.addEventListener('change', sync);
1474 - sync();
1350 + // If this is a direct link or sub-link with a target
1351 + else if (target) {
1352 + // Update mobile nav active state
1353 + document.querySelectorAll('.mxch-mobile-nav-link, .mxch-mobile-nav-sub-link').forEach(l => {
1354 + l.classList.remove('active');
1355 + });
1356 + this.classList.add('active');
1357 +
1358 + // Also update desktop sidebar nav
1359 + const desktopLink = document.querySelector('.mxch-sidebar [data-target="' + target + '"]');
1360 + if (desktopLink) {
1361 + setActiveNav(desktopLink);
1362 + const parentItem = desktopLink.closest('.mxch-nav-item');
1363 + if (parentItem && desktopLink.classList.contains('mxch-nav-sub-link')) {
1364 + parentItem.classList.add('expanded');
1365 + }
1366 + }
1367 +
1368 + // Show section and close menu
1369 + showSection(target);
1370 + history.replaceState(null, null, '#' + target);
1371 + closeMobileMenu();
1372 + }
1373 + });
1475 1374 });
1375 +
1376 + // Close mobile menu on escape key
1377 + document.addEventListener('keydown', function(e) {
1378 + if (e.key === 'Escape' && mobileMenu && mobileMenu.classList.contains('open')) {
1379 + closeMobileMenu();
1380 + }
1381 + });
1476 1382 });
1477 1383 </script>
1478 1384 <?php
1479 1385 }
@@ -1479,14 +1385,10 @@
1479 1385 }
1480 1386
1481 1387 /**
1482 1388 * Helper function to render a field with consistent wrapper
1483 - *
1484 - * $hint renders as a .mxch-field-hint line under the description — the
1485 - * softer "caveats / fine print" slot (added for plan-64d34f so hint-bearing
1486 - * fields don't have to hand-roll the wrapper markup).
1487 1389 */
1488 -function mxchat_render_field_wrapper($id, $label, $callback, $description = '', $hint = '') {
1390 +function mxchat_render_field_wrapper($id, $label, $callback, $description = '') {
1489 1391 ?>
1490 1392 <div class="mxch-field">
1491 1393 <label class="mxch-field-label"><?php echo esc_html($label); ?></label>
1492 1394 <div class="mxch-field-control">
@@ -1494,11 +1396,8 @@
1494 1396 </div>
1495 1397 <?php if ($description): ?>
1496 1398 <p class="mxch-field-description"><?php echo esc_html($description); ?></p>
1497 1399 <?php endif; ?>
1498 - <?php if ($hint): ?>
1499 - <p class="mxch-field-hint"><?php echo esc_html($hint); ?></p>
1500 - <?php endif; ?>
1501 1400 </div>
1502 1401 <?php
1503 1402 }
1504 1403
@@ -1517,146 +1416,10 @@
1517 1416
1518 1417 $roles = wp_roles()->get_names();
1519 1418 $roles['logged_out'] = __('Logged Out Users', 'mxchat');
1520 1419
1521 - // Whole-chatbot global cap (sits above per-role; defaults to unlimited so
1522 - // existing installs are unchanged). Stored under mxchat_options['rate_limits_global'].
1523 - $global_cfg = isset($all_options['rate_limits_global']) && is_array($all_options['rate_limits_global'])
1524 - ? $all_options['rate_limits_global']
1525 - : array();
1526 - $global_limit_raw = isset($global_cfg['limit']) ? (string) $global_cfg['limit'] : 'unlimited';
1527 - $global_timeframe = isset($global_cfg['timeframe']) ? (string) $global_cfg['timeframe'] : 'daily';
1528 - $global_is_unlimited = ($global_limit_raw === '' || $global_limit_raw === 'unlimited');
1529 - $global_is_preset = !$global_is_unlimited && in_array($global_limit_raw, $rate_limits, true);
1530 - $global_select_value = $global_is_unlimited ? 'unlimited' : ($global_is_preset ? $global_limit_raw : '__custom__');
1531 - $global_custom_value = (!$global_is_unlimited && !$global_is_preset && ctype_digit($global_limit_raw))
1532 - ? $global_limit_raw
1533 - : '';
1534 -
1535 1420 echo '<div class="mxch-rate-limits">';
1536 1421
1537 - // --- Global cap card -------------------------------------------------
1538 - ?>
1539 - <div class="mxch-rate-limit-item mxch-rate-limit-global mxchat-autosave-section">
1540 - <div class="mxch-rate-limit-header">
1541 - <span class="mxch-rate-limit-role"><?php esc_html_e('Total chatbot message limit', 'mxchat'); ?></span>
1542 - <div class="mxch-rate-limit-summary">
1543 - <span class="mxch-rate-limit-badge mxch-rate-limit-global-badge">
1544 - <?php
1545 - if ($global_is_unlimited) {
1546 - esc_html_e('Unlimited', 'mxchat');
1547 - } else {
1548 - $tf_label = isset($timeframes[$global_timeframe]) ? $timeframes[$global_timeframe] : $global_timeframe;
1549 - echo esc_html(($global_custom_value !== '' ? $global_custom_value : $global_limit_raw) . ' / ' . $tf_label);
1550 - }
1551 - ?>
1552 - </span>
1553 - <svg class="mxch-rate-limit-arrow" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="6 9 12 15 18 9"></polyline></svg>
1554 - </div>
1555 - </div>
1556 - <div class="mxch-rate-limit-body">
1557 - <p class="mxch-field-description" style="margin: 0 0 12px;">
1558 - <?php esc_html_e('A single ceiling across all users and all roles, per timeframe. Independent of the per-role limits below. When both a per-role limit and this global cap are configured, whichever is hit first stops the conversation. Default is Unlimited — existing installs are unchanged.', 'mxchat'); ?>
1559 - </p>
1560 - <div class="mxch-rate-limit-controls">
1561 - <div class="mxch-field">
1562 - <label class="mxch-field-label" for="rate_limits_global_limit"><?php esc_html_e('Limit', 'mxchat'); ?></label>
1563 - <select id="rate_limits_global_limit"
1564 - name="mxchat_options[rate_limits_global][limit]"
1565 - class="mxch-select mxchat-autosave-field mxch-rate-limit-limit-select"
1566 - data-mxch-custom-target="rate_limits_global_limit_custom">
1567 - <?php foreach ($rate_limits as $limit): ?>
1568 - <option value="<?php echo esc_attr($limit); ?>" <?php selected($global_select_value, $limit); ?>>
1569 - <?php echo esc_html($limit === 'unlimited' ? __('Unlimited', 'mxchat') : $limit); ?>
1570 - </option>
1571 - <?php endforeach; ?>
1572 - <option value="__custom__" <?php selected($global_select_value, '__custom__'); ?>><?php esc_html_e('Custom…', 'mxchat'); ?></option>
1573 - </select>
1574 - </div>
1575 - <div class="mxch-field mxch-rate-limit-custom-field" data-mxch-custom-for="rate_limits_global_limit_custom" <?php echo $global_select_value === '__custom__' ? '' : 'hidden'; ?>>
1576 - <label class="mxch-field-label" for="rate_limits_global_limit_custom"><?php esc_html_e('Custom limit', 'mxchat'); ?></label>
1577 - <input type="number"
1578 - min="1"
1579 - step="1"
1580 - id="rate_limits_global_limit_custom"
1581 - name="mxchat_options[rate_limits_global][limit_custom]"
1582 - class="mxch-input mxchat-autosave-field mxch-rate-limit-custom-input"
1583 - placeholder="e.g. 250"
1584 - value="<?php echo esc_attr($global_custom_value); ?>" />
1585 - </div>
1586 - <div class="mxch-field">
1587 - <label class="mxch-field-label" for="rate_limits_global_timeframe"><?php esc_html_e('Timeframe', 'mxchat'); ?></label>
1588 - <select id="rate_limits_global_timeframe"
1589 - name="mxchat_options[rate_limits_global][timeframe]"
1590 - class="mxch-select mxchat-autosave-field">
1591 - <?php foreach ($timeframes as $value => $label): ?>
1592 - <option value="<?php echo esc_attr($value); ?>" <?php selected($global_timeframe, $value); ?>><?php echo esc_html($label); ?></option>
1593 - <?php endforeach; ?>
1594 - </select>
1595 - </div>
1596 - </div>
1597 - <?php
1598 - // --- Current usage readout (read-only; mirrors the integrator's
1599 - // window-reset math at READ time — never writes the counter here).
1600 - // v1 surfaces the DEFAULT bot's pool. TODO: per-bot selector if asked.
1601 - $global_usage_limit_int = (!$global_is_unlimited && ctype_digit($global_limit_raw))
1602 - ? (int) $global_limit_raw
1603 - : 0;
1604 - $usage_raw = get_option('mxchat_chat_limit_default_global', array('count' => 0, 'timestamp' => time()));
1605 - $usage_count = isset($usage_raw['count']) ? (int) $usage_raw['count'] : 0;
1606 - $usage_ts = isset($usage_raw['timestamp']) ? (int) $usage_raw['timestamp'] : time();
1607 - $usage_windows = array('hourly' => 3600, 'daily' => 86400, 'weekly' => 604800, 'monthly' => 2592000);
1608 - $usage_window = isset($usage_windows[$global_timeframe]) ? $usage_windows[$global_timeframe] : 86400;
1609 - $usage_now = time();
1610 - if (($usage_now - $usage_ts) >= $usage_window) {
1611 - // Window elapsed since the stored timestamp → effective count is 0.
1612 - $usage_count = 0;
1613 - $usage_reset_at = $usage_now + $usage_window;
1614 - } else {
1615 - $usage_reset_at = $usage_ts + $usage_window;
1616 - }
1617 - $usage_left = max(0, $global_usage_limit_int - $usage_count);
1618 - $usage_pct = ($global_usage_limit_int > 0)
1619 - ? min(100, (int) round(($usage_count / $global_usage_limit_int) * 100))
1620 - : 0;
1621 - $usage_reset_nonce = wp_create_nonce('mxchat_reset_global_usage');
1622 - ?>
1623 - <div class="mxch-rate-limit-usage"
1624 - id="mxch-global-usage"
1625 - data-bot-id="default"
1626 - data-reset-nonce="<?php echo esc_attr($usage_reset_nonce); ?>"
1627 - <?php echo $global_is_unlimited ? 'hidden' : ''; ?>>
1628 - <div class="mxch-rate-limit-usage-head">
1629 - <span class="mxch-field-label" style="margin:0;"><?php esc_html_e('Current usage', 'mxchat'); ?></span>
1630 - <button type="button" class="mxch-btn mxch-btn-secondary mxch-btn-sm" id="mxch-global-usage-reset"><?php esc_html_e('Reset counter', 'mxchat'); ?></button>
1631 - </div>
1632 - <div class="mxch-progress-bar">
1633 - <div class="mxch-progress-bar-fill" id="mxch-global-usage-fill" style="width: <?php echo esc_attr($usage_pct); ?>%;"></div>
1634 - </div>
1635 - <p class="mxch-progress-label" id="mxch-global-usage-text" style="margin:0;">
1636 - <?php
1637 - printf(
1638 - /* translators: 1: used count, 2: limit, 3: remaining, 4: human-readable time until reset */
1639 - esc_html__('%1$s of %2$s used · %3$s left · resets in %4$s', 'mxchat'),
1640 - esc_html(number_format_i18n($usage_count)),
1641 - esc_html(number_format_i18n($global_usage_limit_int)),
1642 - esc_html(number_format_i18n($usage_left)),
1643 - esc_html(human_time_diff($usage_now, $usage_reset_at))
1644 - );
1645 - ?>
1646 - </p>
1647 - </div>
1648 - <p class="mxch-field-description mxch-rate-limit-usage-unlimited"
1649 - id="mxch-global-usage-unlimited"
1650 - style="margin: 12px 0 0;"
1651 - <?php echo $global_is_unlimited ? '' : 'hidden'; ?>>
1652 - <?php esc_html_e('Unlimited — no cap. Usage tracking applies only when a numeric limit is set.', 'mxchat'); ?>
1653 - </p>
1654 - </div>
1655 - </div>
1656 - <?php
1657 - // ---------------------------------------------------------------------
1658 -
1659 1422 foreach ($roles as $role_id => $role_name) {
1660 1423 $default_limit = ($role_id === 'logged_out') ? '10' : '100';
1661 1424 $default_timeframe = 'daily';
1662 1425 $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
@@ -1661,9 +1424,9 @@
1661 1424 $default_timeframe = 'daily';
1662 1425 $default_message = __('Rate limit exceeded. Please try again later.', 'mxchat');
1663 1426
1664 1427 $selected_limit = isset($all_options['rate_limits'][$role_id]['limit'])
1665 - ? (string) $all_options['rate_limits'][$role_id]['limit']
1428 + ? $all_options['rate_limits'][$role_id]['limit']
1666 1429 : $default_limit;
1667 1430
1668 1431 $selected_timeframe = isset($all_options['rate_limits'][$role_id]['timeframe'])
1669 1432 ? $all_options['rate_limits'][$role_id]['timeframe']
@@ -1673,16 +1436,8 @@
1673 1436 ? $all_options['rate_limits'][$role_id]['message']
1674 1437 : $default_message;
1675 1438
1676 1439 $timeframe_label = isset($timeframes[$selected_timeframe]) ? $timeframes[$selected_timeframe] : $selected_timeframe;
1677 -
1678 - // Custom-value handling: if the stored limit is not in the preset list
1679 - // and not 'unlimited', it's a custom integer. The select shows __custom__
1680 - // and the number input below carries the actual value.
1681 - $is_preset_limit = in_array($selected_limit, $rate_limits, true);
1682 - $role_select_value = $is_preset_limit ? $selected_limit : '__custom__';
1683 - $role_custom_value = (!$is_preset_limit && ctype_digit($selected_limit)) ? $selected_limit : '';
1684 - $custom_field_id = 'rate_limits_' . $role_id . '_limit_custom';
1685 1440 ?>
1686 1441 <div class="mxch-rate-limit-item">
1687 1442 <div class="mxch-rate-limit-header">
1688 1443 <span class="mxch-rate-limit-role"><?php echo esc_html($role_name); ?></span>
@@ -1696,28 +1451,13 @@
1696 1451 <div class="mxch-field">
1697 1452 <label class="mxch-field-label" for="rate_limits_<?php echo esc_attr($role_id); ?>_limit"><?php esc_html_e('Limit', 'mxchat'); ?></label>
1698 1453 <select id="rate_limits_<?php echo esc_attr($role_id); ?>_limit"
1699 1454 name="mxchat_options[rate_limits][<?php echo esc_attr($role_id); ?>][limit]"
1700 - class="mxch-select mxchat-autosave-field mxch-rate-limit-limit-select"
1701 - data-mxch-custom-target="<?php echo esc_attr($custom_field_id); ?>">
1455 + class="mxch-select mxchat-autosave-field">
1702 1456 <?php foreach ($rate_limits as $limit): ?>
1703 - <option value="<?php echo esc_attr($limit); ?>" <?php selected($role_select_value, $limit); ?>>
1704 - <?php echo esc_html($limit === 'unlimited' ? __('Unlimited', 'mxchat') : $limit); ?>
1705 - </option>
1457 + <option value="<?php echo esc_attr($limit); ?>" <?php selected($selected_limit, $limit); ?>><?php echo esc_html($limit); ?></option>
1706 1458 <?php endforeach; ?>
1707 - <option value="__custom__" <?php selected($role_select_value, '__custom__'); ?>><?php esc_html_e('Custom…', 'mxchat'); ?></option>
1708 1459 </select>
1709 - </div>
1710 - <div class="mxch-field mxch-rate-limit-custom-field" data-mxch-custom-for="<?php echo esc_attr($custom_field_id); ?>" <?php echo $role_select_value === '__custom__' ? '' : 'hidden'; ?>>
1711 - <label class="mxch-field-label" for="<?php echo esc_attr($custom_field_id); ?>"><?php esc_html_e('Custom limit', 'mxchat'); ?></label>
1712 - <input type="number"
1713 - min="1"
1714 - step="1"
1715 - id="<?php echo esc_attr($custom_field_id); ?>"
1716 - name="mxchat_options[rate_limits][<?php echo esc_attr($role_id); ?>][limit_custom]"
1717 - class="mxch-input mxchat-autosave-field mxch-rate-limit-custom-input"
1718 - placeholder="e.g. 250"
1719 - value="<?php echo esc_attr($role_custom_value); ?>" />
1720 1460 </div>
1721 1461 <div class="mxch-field">
1722 1462 <label class="mxch-field-label" for="rate_limits_<?php echo esc_attr($role_id); ?>_timeframe"><?php esc_html_e('Timeframe', 'mxchat'); ?></label>
1723 1463 <select id="rate_limits_<?php echo esc_attr($role_id); ?>_timeframe"