← All changes | includes/frontend/class-seo-manager.php +2981 -257 1.0.0 → 2.10.0 View file →

		@@ -1,5 +1,6 @@
1	1	<?php
	2	+
2	3	/**
3	4	* Frontend SEO Manager Class
4	5	*
5	6	* Handles frontend SEO meta tag output and WordPress integration
		@@ -40,8 +41,16 @@
40	41	*/
41	42	private array $current_metadata = [];
42	43
43	44	/**
	45	+ * Term ID of the archive being rendered, when the request is a term archive.
	46	+ *
	47	+ * @since 2.0.1
	48	+ * @var int|null
	49	+ */
	50	+ private ?int $current_term_id = null;
	51	+
	52	+ /**
44	53	* Site Identity Manager instance
45	54	*
46	55	* @var \ThinkRank\SEO\Site_Identity_Manager|null
47	56	*/
		@@ -47,8 +56,29 @@
47	56	*/
48	57	private ?\ThinkRank\SEO\Site_Identity_Manager $site_identity_manager = null;
49	58
50	59	/**
	60	+ * Resolved icon URLs, keyed by "<md5 of configured URL>:<size>".
	61	+ *
	62	+ * wp_site_icon() renders four tags per page and each one resolves the same
	63	+ * setting, so without this the lookup is four rounds of
	64	+ * attachment_url_to_postid() — an uncached postmeta query apiece — for one
	65	+ * answer. Loaded from, and persisted to, a transient: this filter runs in
	66	+ * wp_head on every FRONT-END request, and the mapping only changes when the
	67	+ * icon setting does.
	68	+ *
	69	+ * @var array<string, string>|null Null until loaded.
	70	+ */
	71	+ private ?array $icon_urls = null;
	72	+
	73	+ /**
	74	+ * Whether $icon_urls gained an entry that is not in the transient yet.
	75	+ *
	76	+ * @var bool
	77	+ */
	78	+ private bool $icon_urls_dirty = false;
	79	+
	80	+ /**
51	81	* Social Meta Manager instance
52	82	*
53	83	* @var \ThinkRank\SEO\Social_Meta_Manager|null
54	84	*/
		@@ -61,8 +91,15 @@
61	91	*/
62	92	private ?\ThinkRank\SEO\Schema_Management_System $schema_manager = null;
63	93
64	94	/**
	95	+ * Global SEO Schema Output instance
	96	+ *
	97	+ * @var Global_SEO_Schema_Output|null
	98	+ */
	99	+ private ?Global_SEO_Schema_Output $global_seo_schema = null;
	100	+
	101	+ /**
65	102	* Site identity data cache
66	103	*
67	104	* @var array|null
68	105	*/
		@@ -68,15 +105,61 @@
68	105	*/
69	106	private ?array $site_identity_data = null;
70	107
71	108	/**
	109	+ * Image SEO Manager instance
	110	+ *
	111	+ * @var \ThinkRank\SEO\Image_SEO_Manager|null
	112	+ */
	113	+ private ?\ThinkRank\SEO\Image_SEO_Manager $image_seo_manager = null;
	114	+
	115	+ /**
	116	+ * External Links Manager instance
	117	+ *
	118	+ * @since 2.5.0
	119	+ * @var \ThinkRank\SEO\External_Links_Manager|null
	120	+ */
	121	+ private ?\ThinkRank\SEO\External_Links_Manager $external_links_manager = null;
	122	+
	123	+ /**
72	124	* Current page context
73	125	*
74	126	* @var string
75	127	*/
76	128	private string $current_context = 'site';
77		-
	129	+
78	130	/**
	131	+ * Whether the opening "Search Engine Optimization by ThinkRank" comment has
	132	+ * already been printed for this request.
	133	+ *
	134	+ * Shared across the request rather than kept as a local `static` inside the
	135	+ * emitter, because the closing comment is printed from a different method
	136	+ * (and the opening one can also come from Author_Archives_Manager). Without
	137	+ * that, output_closing_comment() decided on its own always-false local
	138	+ * static and emitted an orphan `<!-- /ThinkRank SEO -->` on every page whose
	139	+ * meta description was empty.
	140	+ *
	141	+ * @since 2.0.1
	142	+ * @var bool
	143	+ */
	144	+ private static bool $opening_comment_output = false;
	145	+
	146	+ /**
	147	+ * Memoised "should core's sitemap be disabled" flag. Null until resolved.
	148	+ *
	149	+ * @var bool|null
	150	+ */
	151	+ private ?bool $thinkrank_sitemap_enabled = null;
	152	+
	153	+ /**
	154	+ * Memoised public URL of the sitemap ThinkRank publishes. Empty until
	155	+ * should_disable_core_sitemap() has resolved, and while it resolves false.
	156	+ *
	157	+ * @var string
	158	+ */
	159	+ private string $thinkrank_sitemap_url = '';
	160	+
	161	+ /**
79	162	* Initialize SEO manager
80	163	*
81	164	* @return void
82	165	*/
		@@ -89,14 +172,25 @@
89	172
90	173	// Initialize Schema Manager for enhanced schema output
91	174	$this->initialize_schema_manager();
92	175
93		- // Initialize Google Analytics Tracking Manager
94		- $this->initialize_google_analytics_tracking();
	176	+ // Initialize Global SEO Schema Output
	177	+ $this->initialize_global_seo_schema();
95	178
	179	+ // Initialize Image SEO Manager
	180	+ $this->initialize_image_seo_manager();
	181	+
	182	+ // Initialize External Links Manager (rel=nofollow / target=_blank)
	183	+ $this->initialize_external_links_manager();
	184	+
96	185	// Initialize current post and context data first
97	186	add_action('wp', [$this, 'initialize_current_context']);
98	187
	188	+ // ...then let it be corrected if the request turns into a 404 later.
	189	+ // Late, so every set_404() on this hook has already run; still well
	190	+ // before wp_head, which the template fires.
	191	+ add_action('template_redirect', [$this, 'recheck_404_context'], 999);
	192	+
99	193	// Use HIGH PRIORITY hooks to override other SEO plugins
100	194	// Priority 1-5 ensures ThinkRank runs before other SEO plugins
101	195
102	196	// Override WordPress title with HIGH priority
		@@ -102,8 +196,20 @@
102	196	// Override WordPress title with HIGH priority
103	197	add_filter('pre_get_document_title', [$this, 'override_document_title'], 1);
104	198	add_filter('wp_title', [$this, 'override_wp_title'], 1, 2);
105	199
	200	+ // Remove WordPress core's robots output so ours isn't duplicated.
	201	+ // Core registers wp_robots() on wp_head at priority 1; without this the
	202	+ // page would emit two <meta name="robots"> tags (core's + ThinkRank's).
	203	+ // The priority MUST match core's (1) or remove_action is a no-op.
	204	+ //
	205	+ // Exception: when "Discourage search engines" is enabled (blog_public=0),
	206	+ // leave core's wp_robots in place so it emits the native noindex directive,
	207	+ // and ThinkRank suppresses its own robots tag (see output_seo_meta_tags).
	208	+ if (get_option('blog_public')) {
	209	+ remove_action('wp_head', 'wp_robots', 1);
	210	+ }
	211	+
106	212	// Output meta tags with HIGH priority
107	213	add_action('wp_head', [$this, 'output_meta_description'], 1);
108	214	add_action('wp_head', [$this, 'output_seo_meta_tags'], 2);
109	215	add_action('wp_head', [$this, 'output_open_graph_tags'], 3);
		@@ -108,13 +214,34 @@
108	214	add_action('wp_head', [$this, 'output_seo_meta_tags'], 2);
109	215	add_action('wp_head', [$this, 'output_open_graph_tags'], 3);
110	216	add_action('wp_head', [$this, 'output_twitter_card_tags'], 4);
111	217	add_action('wp_head', [$this, 'output_platform_meta_tags'], 5);
	218	+
	219	+ // Remove WordPress core's canonical output so ours isn't duplicated.
	220	+ // Core registers rel_canonical() on wp_head at priority 10; without this
	221	+ // the page would emit two <link rel="canonical"> tags on singular views.
	222	+ remove_action('wp_head', 'rel_canonical');
112	223	add_action('wp_head', [$this, 'output_canonical_url'], 6);
113	224
	225	+ // Silence the Bricks theme's own SEO + Open Graph output so a Bricks
	226	+ // site doesn't ship two of every tag. Bricks is a THEME, so it loads
	227	+ // after plugins: at this point BRICKS_VERSION is not yet defined and a
	228	+ // `defined()` guard here would always be false. Registering the filters
	229	+ // unconditionally is correct and free — the hooks only ever fire from
	230	+ // inside Bricks itself (#257). This mirrors the core rel_canonical and
	231	+ // wp_robots removals above: one producer per tag.
	232	+ add_filter('bricks/frontend/disable_seo', '__return_true');
	233	+ add_filter('bricks/frontend/disable_opengraph', '__return_true');
	234	+
114	235	// Add Site Identity specific outputs
115	236	add_action('wp_head', [$this, 'output_site_schema_markup'], 7);
116	237	add_action('wp_head', [$this, 'output_breadcrumb_schema'], 8);
	238	+ // Late enough that Global_SEO_Schema_Output (priority 15) has registered.
	239	+ add_action('wp_head', [$this, 'output_schema_graph'], 20);
	240	+ // Tell the graph it has a renderer, so a body producer asking whether
	241	+ // its FAQ was absorbed can trigger collection itself when a block theme
	242	+ // renders the post content ahead of wp_head.
	243	+ Schema_Graph::instance()->schedule_render();
117	244
118	245	// Add closing comment (runs last)
119	246	add_action('wp_head', [$this, 'output_closing_comment'], 99);
120	247
		@@ -120,10 +247,84 @@
120	247
121	248	// Add breadcrumb display hook
122	249	add_action('thinkrank_breadcrumbs', [$this, 'display_breadcrumbs']);
123	250
	251	+ // Breadcrumb shortcode for use inside post/page content
	252	+ add_shortcode('thinkrank_breadcrumbs', [$this, 'breadcrumbs_shortcode']);
	253	+
	254	+ // Hero section (Site Identity → Hero & Branding): theme action hook +
	255	+ // shortcode so the configured hero title/subtitle/CTA/background render.
	256	+ add_action('thinkrank_hero', [$this, 'display_hero']);
	257	+ add_shortcode('thinkrank_hero', [$this, 'hero_shortcode']);
	258	+
124	259	// Add robots.txt filter hook
125	260	add_filter('robots_txt', [$this, 'filter_robots_txt'], 10, 2);
	261	+
	262	+ // Serve /llms.txt from PHP when the request reaches WordPress. A
	263	+ // published llms.txt is a physical file, so the web server normally
	264	+ // answers it — with `text/plain` and no charset, which renders UTF-8
	265	+ // content as mojibake. This route (plus the .htaccess block written by
	266	+ // LLMs_Txt_Manager for the static file) guarantees an explicit UTF-8
	267	+ // charset. Priority 8 keeps it ahead of redirect_canonical().
	268	+ add_action('template_redirect', [$this, 'maybe_serve_llms_txt'], 8);
	269	+
	270	+ // Serve the sitemap from PHP on sites whose web root cannot be written.
	271	+ // ThinkRank publishes sitemaps as real files, so where that is possible
	272	+ // the web server answers first and this never runs; where it is not,
	273	+ // this is the only thing that answers at all, and without it the
	274	+ // feature was simply unavailable (#752). Same priority 8, and for the
	275	+ // same reason: ahead of redirect_canonical().
	276	+ add_action('template_redirect', [$this, 'maybe_serve_sitemap'], 8);
	277	+
	278	+ // Take WordPress core's own sitemap offline while ThinkRank's is active.
	279	+ // Two sitemap indexes on one site is a crawl conflict: core keeps
	280	+ // /wp-sitemap.xml served and injects its own "Sitemap:" line into
	281	+ // robots.txt (WP_Sitemaps::add_robots, priority 0). Until now that line
	282	+ // only disappeared as a side effect of filter_robots_txt() replacing the
	283	+ // whole filter output, which does not happen when robots.txt management
	284	+ // is off, when Site Identity is disabled, or when another SEO plugin
	285	+ // claims the filter first — and it never took /wp-sitemap.xml itself
	286	+ // offline, so crawlers could still find and follow the duplicate index.
	287	+ add_filter('wp_sitemaps_enabled', [$this, 'filter_wp_sitemaps_enabled']);
	288	+
	289	+ // …and point the URLs core owned at our sitemap, rather than letting
	290	+ // them dead-end. Disabling core's sitemap does not unhook the two core
	291	+ // paths that route /sitemap.xml: WP_Rewrite::rewrite_rules() adds the
	292	+ // `sitemap\.xml` rule unconditionally, and redirect_canonical() 301s any
	293	+ // request carrying the `sitemap` query var to /wp-sitemap.xml without
	294	+ // consulting wp_sitemaps_enabled — which then 404s. Runs before both
	295	+ // redirect_canonical() and WP_Sitemaps::render_sitemaps() (priority 10),
	296	+ // and after a Pro redirect rule (priority 1) so a user-defined redirect
	297	+ // for these URLs still wins.
	298	+ add_action('template_redirect', [$this, 'redirect_core_sitemap_requests'], 9);
	299	+
	300	+ // Keep an existing physical robots.txt in step with WordPress's
	301	+ // "Discourage search engines" toggle (blog_public). A physical file
	302	+ // bypasses core's robots_txt filter, so flipping blog_public after the
	303	+ // file was written would otherwise leave the previous crawl policy served
	304	+ // until an unrelated robots save. Covers both transitions.
	305	+ add_action('update_option_blog_public', [$this, 'on_blog_public_changed'], 10, 0);
	306	+
	307	+ // Serve the Site Identity favicon through core's site-icon pipeline so
	308	+ // wp_site_icon() outputs it on the front-end (and previews pick it up)
	309	+ add_filter('get_site_icon_url', [$this, 'filter_site_icon_url'], 10, 2);
	310	+
	311	+ // Rewrite outbound anchors (rel=nofollow / target=_blank). Runs at
	312	+ // the very end of the_content, after core's formatting AND after the
	313	+ // image filter above, so it sees the markup the visitor will get. The
	314	+ // stored post_content is never touched — turning the settings off
	315	+ // restores the author's markup exactly.
	316	+ add_filter('the_content', [$this, 'filter_external_links'], 100000);
	317	+ add_filter('the_excerpt', [$this, 'filter_external_links'], 100000);
	318	+ add_filter('widget_text_content', [$this, 'filter_external_links'], 100000);
	319	+
	320	+ // Process image SEO in content
	321	+ add_filter('the_content', [$this, 'filter_content_images'], 99999);
	322	+ add_filter('post_thumbnail_html', [$this, 'filter_content_images'], 11, 2);
	323	+ add_filter('woocommerce_single_product_image_thumbnail_html', [$this, 'filter_content_images'], 11);
	324	+
	325	+ // Persist alt text to the Media Library for newly uploaded images (opt-in).
	326	+ add_action('add_attachment', [$this, 'maybe_fill_attachment_alt']);
126	327	}
127	328
128	329	/**
129	330	* Initialize Site Identity Manager
		@@ -165,22 +366,120 @@
165	366	$this->schema_manager = new \ThinkRank\SEO\Schema_Management_System();
166	367	}
167	368
168	369	/**
169		- * Initialize Google Analytics Tracking Manager
	370	+ * Initialize Global SEO Schema Output
170	371	*
171	372	* @return void
172	373	*/
173		- private function initialize_google_analytics_tracking(): void {
174		- if (!class_exists('ThinkRank\\Frontend\\Google_Analytics_Tracking_Manager')) {
175		- require_once THINKRANK_PLUGIN_DIR . 'includes/frontend/class-google-analytics-tracking-manager.php';
	374	+ private function initialize_global_seo_schema(): void {
	375	+ if (!class_exists('ThinkRank\\Frontend\\Global_SEO_Schema_Output')) {
	376	+ require_once THINKRANK_PLUGIN_DIR . 'includes/frontend/class-global-seo-schema-output.php';
176	377	}
177	378
178		- // Initialize Google Analytics Tracking Manager
179		- new \ThinkRank\Frontend\Google_Analytics_Tracking_Manager();
	379	+ // Initialize Global SEO Schema Output and store reference
	380	+ $this->global_seo_schema = new Global_SEO_Schema_Output();
	381	+ // Let schema reuse the description this class already resolves, so the
	382	+ // JSON-LD and the meta/og/twitter tags cannot disagree about what the
	383	+ // page is (#766). Passed as a callback rather than a value: schema is
	384	+ // built during wp_head, by which point the request context this
	385	+ // resolution depends on is set, and it must not be captured earlier.
	386	+ $this->global_seo_schema->set_description_resolver(
	387	+ fn (): string => (string) $this->get_meta_description()
	388	+ );
	389	+ $this->global_seo_schema->init();
180	390	}
181	391
182	392	/**
	393	+ * Initialize Image SEO Manager
	394	+ *
	395	+ * @return void
	396	+ */
	397	+ private function initialize_image_seo_manager(): void {
	398	+ if (!class_exists('ThinkRank\\SEO\\Image_SEO_Manager')) {
	399	+ require_once THINKRANK_PLUGIN_DIR . 'includes/seo/class-image-seo-manager.php';
	400	+ }
	401	+
	402	+ $this->image_seo_manager = new \ThinkRank\SEO\Image_SEO_Manager();
	403	+ }
	404	+
	405	+ /**
	406	+ * Initialize External Links Manager
	407	+ *
	408	+ * @since 2.5.0
	409	+ * @return void
	410	+ */
	411	+ private function initialize_external_links_manager(): void {
	412	+ if (!class_exists('ThinkRank\\SEO\\External_Links_Manager')) {
	413	+ require_once THINKRANK_PLUGIN_DIR . 'includes/seo/class-external-links-manager.php';
	414	+ }
	415	+
	416	+ $this->external_links_manager = new \ThinkRank\SEO\External_Links_Manager();
	417	+ }
	418	+
	419	+ /**
	420	+ * Filter rendered content to annotate external links
	421	+ *
	422	+ * @since 2.5.0
	423	+ * @param mixed $content Content to filter; passed through untouched when
	424	+ * it is not a string.
	425	+ * @return mixed Filtered content.
	426	+ */
	427	+ public function filter_external_links($content) {
	428	+ // No return type: a filter value another plugin hands through as null
	429	+ // or an object belongs to whoever set it, and coercing it to '' would
	430	+ // silently drop their content on the floor.
	431	+ if (!is_string($content) || $content === '' || !$this->external_links_manager) {
	432	+ return $content;
	433	+ }
	434	+
	435	+ // Feeds carry the same markup to a reader we do not control; leave
	436	+ // them as authored rather than annotating for a context that has no
	437	+ // browser tab to open.
	438	+ if (is_feed()) {
	439	+ return $content;
	440	+ }
	441	+
	442	+ return $this->external_links_manager->process_content($content);
	443	+ }
	444	+
	445	+ /**
	446	+ * Filter content to inject image SEO attributes
	447	+ *
	448	+ * @since 1.0.0
	449	+ * @param string $content Content to filter
	450	+ * @return string Filtered content
	451	+ */
	452	+ public function filter_content_images(string $content, $post_id = null): string {
	453	+ if (!$this->image_seo_manager) {
	454	+ return $content;
	455	+ }
	456	+
	457	+ // Ensure post_id is an integer if provided
	458	+ if ($post_id !== null && !is_numeric($post_id)) {
	459	+ $post_id = null;
	460	+ }
	461	+
	462	+ return $this->image_seo_manager->process_content($content, $post_id ? (int) $post_id : null);
	463	+ }
	464	+
	465	+ /**
	466	+ * Persist generated alt text to a freshly uploaded image (opt-in).
	467	+ *
	468	+ * Delegates to the Image SEO Manager, which no-ops unless the
	469	+ * "save alt to media" + "fill on upload" settings are enabled.
	470	+ *
	471	+ * @since 1.19.1
	472	+ * @param int $attachment_id The newly created attachment ID.
	473	+ * @return void
	474	+ */
	475	+ public function maybe_fill_attachment_alt($attachment_id): void {
	476	+ if ($this->image_seo_manager && is_numeric($attachment_id)) {
	477	+ $this->image_seo_manager->maybe_auto_fill_on_upload((int) $attachment_id);
	478	+ }
	479	+ }
	480	+
	481	+ /**
183	482	* Initialize current context and post data
184	483	*
185	484	* @return void
186	485	*/
		@@ -196,18 +495,74 @@
196	495	$this->current_metadata = $this->get_post_seo_metadata($post_id);
197	496	}
198	497	}
199	498
	499	+ // Term archives. Category, tag and custom-taxonomy pages store their SEO
	500	+ // title and description as term meta — written by the term UI, by the
	501	+ // abilities API and by the Yoast/RankMath/AIOSEO/SEOPress importer — but
	502	+ // nothing here ever read them, so the whole title/description cascade
	503	+ // fell through to the theme default and no description tag was printed
	504	+ // at all. Term robots was fixed for the same reason in 1.31.0 (#290);
	505	+ // this is the title and description half (#386).
	506	+ if (is_category() || is_tag() || is_tax()) {
	507	+ $queried = get_queried_object();
	508	+ if ($queried instanceof \WP_Term) {
	509	+ $this->current_term_id = $queried->term_id;
	510	+ $this->current_metadata = $this->get_term_seo_metadata($queried->term_id);
	511	+ }
	512	+ }
	513	+
200	514	// Load site identity data
201	515	$this->load_site_identity_data();
202	516	}
203	517
204	518	/**
	519	+ * Drop the request's post identity once it has become a 404.
	520	+ *
	521	+ * `initialize_current_context()` runs on `wp`, but a request can be turned
	522	+ * into a 404 after that: `set_404()` on `template_redirect` is the ordinary
	523	+ * way to refuse a URL that did resolve to a real post, and both core and
	524	+ * plugins do it — ThinkRank Pro's Markdown for AI refuses an ineligible
	525	+ * `.md` URL that way. The snapshot still said `post`/`page` and still held
	526	+ * the post id and its metadata, so the error page shipped that post's meta
	527	+ * description, focus keywords and — where the social emitters got that far
	528	+ * — its og:description and twitter:description, all of which a request that
	529	+ * was a 404 from the start never prints (#655).
	530	+ *
	531	+ * Clearing the snapshot rather than special-casing each emitter is what
	532	+ * makes every consumer agree, including the ones that read
	533	+ * `$current_metadata` without ever asking what the context is.
	534	+ *
	535	+ * @since 2.3.1
	536	+ *
	537	+ * @return void
	538	+ */
	539	+ public function recheck_404_context(): void {
	540	+ if (!is_404() || '404' === $this->current_context) {
	541	+ return;
	542	+ }
	543	+
	544	+ $this->current_context = '404';
	545	+ $this->current_post_id = null;
	546	+ $this->current_term_id = null;
	547	+ $this->current_metadata = [];
	548	+ }
	549	+
	550	+ /**
205	551	* Detect current page context
206	552	*
207	553	* @return string Current context type
208	554	*/
209	555	private function detect_current_context(): string {
	556	+ // 404 first: a not-found request matches none of the branches below and
	557	+ // used to fall through to 'site', which handed crawlers the homepage's
	558	+ // social identity for an error page. It gets its own context so the
	559	+ // social layer can skip it, matching get_non_singular_canonical_url(),
	560	+ // which already suppresses the canonical for 404 and search.
	561	+ if (is_404()) {
	562	+ return '404';
	563	+ }
	564	+
210	565	if (is_home() || is_front_page()) {
211	566	return 'homepage';
212	567	} elseif (is_single()) {
213	568	return 'post';
		@@ -237,9 +592,9 @@
237	592	if ($this->site_identity_manager && $this->site_identity_data === null) {
238	593	$this->site_identity_data = $this->site_identity_manager->get_output_data('site', null);
239	594	}
240	595	}
241		-
	596	+
242	597	/**
243	598	* Get SEO metadata for a post
244	599	*
245	600	* @param int $post_id Post ID
		@@ -245,41 +600,213 @@
245	600	* @param int $post_id Post ID
246	601	* @return array SEO metadata
247	602	*/
248	603	private function get_post_seo_metadata(int $post_id): array {
	604	+ $focus_keywords = \ThinkRank\SEO\Focus_Keywords::get($post_id);
	605	+
	606	+ $title = get_post_meta($post_id, '_thinkrank_seo_title', true);
	607	+ $description = get_post_meta($post_id, '_thinkrank_meta_description', true);
	608	+
249	609	return [
250		- 'title' => get_post_meta($post_id, '_thinkrank_seo_title', true),
251		- 'description' => get_post_meta($post_id, '_thinkrank_meta_description', true),
252		- 'focus_keyword' => get_post_meta($post_id, '_thinkrank_focus_keyword', true),
	610	+ // Per-post values may contain variable tags (e.g. "%title% %sep%
	611	+ // %sitename%") entered in the metabox, so resolve them. Literal
	612	+ // values without tags pass through unchanged.
	613	+ 'title' => $title ? \ThinkRank\SEO\Pattern_Resolver::resolve_value($title, $post_id) : $title,
	614	+ 'description' => $description ? \ThinkRank\SEO\Pattern_Resolver::resolve_value($description, $post_id) : $description,
	615	+ 'focus_keyword' => $focus_keywords[0] ?? '',
	616	+ 'focus_keywords' => $focus_keywords,
253	617	'seo_score' => get_post_meta($post_id, '_thinkrank_seo_score', true),
254	618	];
255	619	}
256		-
	620	+
257	621	/**
	622	+ * Get SEO metadata for a term.
	623	+ *
	624	+ * Mirrors get_post_seo_metadata(): the stored values may carry variable
	625	+ * tags, so they are resolved against the term's own values. Focus keyword
	626	+ * and score have no term equivalent on the frontend and stay empty.
	627	+ *
	628	+ * @since 2.0.1
	629	+ *
	630	+ * @param int $term_id Term ID.
	631	+ * @return array SEO metadata.
	632	+ */
	633	+ private function get_term_seo_metadata(int $term_id): array {
	634	+ $title = get_term_meta($term_id, '_thinkrank_seo_title', true);
	635	+ $description = get_term_meta($term_id, '_thinkrank_meta_description', true);
	636	+
	637	+ return [
	638	+ 'title' => $title
	639	+ ? \ThinkRank\SEO\Pattern_Resolver::resolve_term_value((string) $title, $term_id)
	640	+ : '',
	641	+ 'description' => $description
	642	+ ? \ThinkRank\SEO\Pattern_Resolver::resolve_term_value((string) $description, $term_id)
	643	+ : '',
	644	+ 'focus_keyword' => '',
	645	+ 'focus_keywords' => [],
	646	+ 'seo_score' => '',
	647	+ ];
	648	+ }
	649	+
	650	+ /**
	651	+ * Resolve the effective SEO title for the current request.
	652	+ *
	653	+ * Same priority chain as override_document_title() — post-specific
	654	+ * ThinkRank metadata (resolved _thinkrank_seo_title) > Global SEO
	655	+ * template > Site Identity template — without the raw WordPress-title
	656	+ * fallback. Returns null when no ThinkRank-managed title applies, letting
	657	+ * callers (e.g. the social manager OG fallback) drop to their own default.
	658	+ *
	659	+ * @return string|null Effective SEO title, or null if none applies.
	660	+ */
	661	+ private function get_effective_seo_title(): ?string {
	662	+ if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
	663	+ return $this->current_metadata['title'];
	664	+ }
	665	+
	666	+ return $this->generate_context_title();
	667	+ }
	668	+
	669	+ /**
258	670	* Override WordPress document title (HIGH PRIORITY)
259		- * Post-specific metadata takes priority over Site Identity templates
	671	+ * Priority: Post-specific metadata > Global SEO templates > Site Identity templates
260	672	*
261	673	* @param string $title Original title
262	674	* @return string Modified title
263	675	*/
264	676	public function override_document_title($title): string {
	677	+ // A content type with metas switched off keeps whatever title the theme
	678	+ // and WordPress produce (#660).
	679	+ if (!$this->metas_enabled()) {
	680	+ return $title;
	681	+ }
	682	+
265	683	// First priority: Post-specific ThinkRank metadata
266	684	if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
267		- return $this->current_metadata['title'];
	685	+ return self::with_page_suffix($this->current_metadata['title']);
268	686	}
269	687
270		- // Second priority: Site Identity templates
	688	+ // Second priority: Global SEO templates, Third priority: Site Identity templates
271	689	$generated_title = $this->generate_context_title();
272	690	if ($generated_title) {
273		- return $generated_title;
	691	+ return self::with_page_suffix($generated_title);
274	692	}
275	693
276	694	return $title;
277	695	}
278		-
	696	+
279	697	/**
	698	+ * Append a page indicator to a title on page 2 and beyond.
	699	+ *
	700	+ * This filter short-circuits pre_get_document_title at priority 1, which
	701	+ * drops the " – Page 2" core would otherwise add — so every page of an
	702	+ * archive, and every part of a multi-page post, shared one <title> (#397).
	703	+ * The templates have no %page% token, so the suffix is added here rather
	704	+ * than asking every site to edit its title format.
	705	+ *
	706	+ * @since 2.0.1
	707	+ *
	708	+ * @param string $title Resolved title.
	709	+ * @return string Title with the page indicator, when there is one.
	710	+ */
	711	+ /**
	712	+ * The archive's subject, without the label WordPress prefixes it with.
	713	+ *
	714	+ * `get_the_archive_title()` returns "Month: September 2026", "Archives:
	715	+ * Recipes", "Category: Uncategorized" — the label is core's, aimed at an
	716	+ * archive heading on the page, and it reads badly in a browser tab, an
	717	+ * og:title or a search result. Category, tag and author contexts already
	718	+ * avoid it by using the raw name; the generic archive context did not, so
	719	+ * date, custom-post-type and custom-taxonomy archives carried it (#640).
	720	+ *
	721	+ * Removed through core's own `get_the_archive_title_prefix` filter rather
	722	+ * than by matching the prefix text, because that text is translated and
	723	+ * differs per archive type — a string comparison would work in English and
	724	+ * silently stop working everywhere else.
	725	+ *
	726	+ * A site that wants a prefix can put one in its title template, where it is
	727	+ * visible and editable, instead of inheriting one it cannot see.
	728	+ *
	729	+ * @since 2.7.0
	730	+ *
	731	+ * @return string Archive subject, with markup and the core prefix removed.
	732	+ */
	733	+ private static function archive_subject(): string {
	734	+ $drop_prefix = static function (): string {
	735	+ return '';
	736	+ };
	737	+
	738	+ add_filter('get_the_archive_title_prefix', $drop_prefix, 99);
	739	+
	740	+ $title = (string) get_the_archive_title();
	741	+
	742	+ remove_filter('get_the_archive_title_prefix', $drop_prefix, 99);
	743	+
	744	+ // The <span> core wraps the subject in survives the prefix filter.
	745	+ return trim(wp_strip_all_tags($title));
	746	+ }
	747	+
	748	+ /**
	749	+ * Remove HTML from a title that is about to be emitted.
	750	+ *
	751	+ * A title carrying markup is broken twice over, in two different ways, and
	752	+ * both were reaching real pages: inside `<title>` the tags render literally,
	753	+ * because that element is RCDATA and never parses them; inside `og:title`
	754	+ * and `twitter:title` they are attribute-escaped, so the reader sees
	755	+ * `&lt;em&gt;` as visible text (#640).
	756	+ *
	757	+ * Applied at the point of emission rather than at each source, so it covers
	758	+ * every branch that can produce a title — post meta, Global SEO templates,
	759	+ * Site Identity templates — without each having to remember.
	760	+ *
	761	+ * Unconditional rather than a setting: there is no title for which markup is
	762	+ * the correct output. The filter is the escape hatch for anyone who
	763	+ * disagrees, and lets a site keep entities it deliberately encoded.
	764	+ *
	765	+ * @since 2.7.0
	766	+ *
	767	+ * @param string $title Title about to be emitted.
	768	+ * @return string Title with any markup removed.
	769	+ */
	770	+ public static function strip_title_tags(string $title): string {
	771	+ /**
	772	+ * Filter whether HTML is stripped from generated titles.
	773	+ *
	774	+ * @since 2.7.0
	775	+ *
	776	+ * @param bool $strip Whether to strip. Default true.
	777	+ * @param string $title The title being emitted.
	778	+ */
	779	+ if (!apply_filters('thinkrank_strip_title_tags', true, $title)) {
	780	+ return $title;
	781	+ }
	782	+
	783	+ return trim(wp_strip_all_tags($title));
	784	+ }
	785	+
	786	+ public static function with_page_suffix(string $title): string {
	787	+ $title = self::strip_title_tags($title);
	788	+
	789	+ $page = self::current_page_number();
	790	+
	791	+ if ($page <= 1 || '' === $title) {
	792	+ return $title;
	793	+ }
	794	+
	795	+ $separator = class_exists('\ThinkRank\SEO\Site_Identity_Manager')
	796	+ ? \ThinkRank\SEO\Site_Identity_Manager::get_active_separator_symbol()
	797	+ : '|';
	798	+
	799	+ return $title . ' ' . $separator . ' ' . sprintf(
	800	+ /* translators: %d: page number. */
	801	+ __('Page %d', 'thinkrank'),
	802	+ $page
	803	+ );
	804	+ }
	805	+
	806	+ /**
280	807	* Override WordPress wp_title (HIGH PRIORITY)
281		- * Post-specific metadata takes priority over Site Identity templates
	808	+ * Priority: Post-specific metadata > Global SEO templates > Site Identity templates
282	809	*
283	810	* @param string $title Original title
284	811	* @param string $sep Title separator
285	812	* @return string Modified title
		@@ -284,44 +811,79 @@
284	811	* @param string $sep Title separator
285	812	* @return string Modified title
286	813	*/
287	814	public function override_wp_title(string $title, string $sep = ''): string {
	815	+ if (!$this->metas_enabled()) {
	816	+ return $title;
	817	+ }
	818	+
288	819	// First priority: Post-specific ThinkRank metadata
289	820	if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
290	821	$site_name = get_bloginfo('name');
291		- return $this->current_metadata['title'] . ($sep ? " $sep " : ' | ') . $site_name;
	822	+ return self::with_page_suffix(
	823	+ $this->current_metadata['title'] . ($sep ? " $sep " : ' | ') . $site_name
	824	+ );
292	825	}
293	826
294		- // Second priority: Site Identity templates
	827	+ // Second priority: Global SEO templates, Third priority: Site Identity templates
295	828	$generated_title = $this->generate_context_title();
296	829	if ($generated_title) {
297		- return $generated_title;
	830	+ return self::with_page_suffix($generated_title);
298	831	}
299	832
300	833	return $title;
301	834	}
302		-
	835	+
303	836	/**
	837	+ * Whether ThinkRank owns the title and meta description for this request.
	838	+ *
	839	+ * Metas are on site-wide by default; the per-content-type matrix can switch
	840	+ * them off for one content type, in which case ThinkRank stops overriding
	841	+ * the document title and prints no meta description (#660).
	842	+ *
	843	+ * @since 2.5.0
	844	+ * @return bool
	845	+ */
	846	+ private function metas_enabled(): bool {
	847	+ return \ThinkRank\SEO\Content_Type_Settings::is_enabled_for_current(
	848	+ \ThinkRank\SEO\Content_Type_Settings::FEATURE_META,
	849	+ true
	850	+ );
	851	+ }
	852	+
	853	+ /**
304	854	* Output meta description (HIGH PRIORITY)
305		- * Uses post-specific metadata or Site Identity default fallback
	855	+ * Priority: Post-specific metadata > Global SEO templates > Site Identity templates > WordPress defaults
306	856	*
	857	+ * Author archives are skipped entirely: Author_Archives_Manager owns that
	858	+ * context and prints its own template-based description on wp_head at
	859	+ * priority 5. get_archive_meta_description() already declines to build one
	860	+ * there, but the fallback chain used to continue into the Site Identity
	861	+ * default, so the page ended up with two <meta name="description"> tags.
	862	+ *
307	863	* @return void
308	864	*/
309	865	public function output_meta_description(): void {
	866	+ if (is_author()) {
	867	+ return;
	868	+ }
	869	+
	870	+ if (!$this->metas_enabled()) {
	871	+ return;
	872	+ }
	873	+
310	874	$description = $this->get_meta_description();
311	875
312	876	if ($description) {
313	877	// Output main ThinkRank SEO header comment (only once)
314		- static $header_output = false;
315		- if (!$header_output) {
316		- echo "<!-- Search Engine Optimization by ThinkRank - https://thinkrank.ai/ -->\n";
317		- $header_output = true;
318		- }
	878	+ self::note_opening_comment();
319	879
320	880	// Ensure description is within optimal length (150-160 characters)
321		- if (strlen($description) > 160) {
322		- $description = wp_trim_words($description, 25, '...');
323		- }
	881	+ // Measure and cut in CHARACTERS. strlen() counts bytes, so a Thai or
	882	+ // CJK description tripped this limit at a third of its length, and
	883	+ // wp_trim_words() then cut by a unit the locale chooses — 25 words in
	884	+ // English, 25 characters in Thai (#687).
	885	+ $description = \ThinkRank\Core\Seo_Text::trim_to_length($description);
324	886
325	887	echo "<!-- ThinkRank SEO Meta Description -->\n";
326	888	echo '<meta name="description" content="' . esc_attr($description) . '" />' . "\n";
327	889	echo "<!-- /ThinkRank SEO Meta Description -->\n";
		@@ -326,9 +888,9 @@
326	888	echo '<meta name="description" content="' . esc_attr($description) . '" />' . "\n";
327	889	echo "<!-- /ThinkRank SEO Meta Description -->\n";
328	890	}
329	891	}
330		-
	892	+
331	893	/**
332	894	* Output SEO meta tags
333	895	*
334	896	* @return void
		@@ -335,15 +897,24 @@
335	897	*/
336	898	public function output_seo_meta_tags(): void {
337	899	echo "<!-- ThinkRank SEO Meta Tags -->\n";
338	900
339		- // Output robots meta tag with proper directives
340		- $robots_content = $this->get_robots_meta_content();
341		- echo '<meta name="robots" content="' . esc_attr($robots_content) . '" />' . "\n";
	901	+ // Output robots meta tag with proper directives.
	902	+ // When "Discourage search engines" (blog_public=0) is enabled, defer to
	903	+ // WordPress core's native noindex output and skip ThinkRank's tag so we
	904	+ // don't emit a conflicting/duplicate directive.
	905	+ if (get_option('blog_public')) {
	906	+ $robots_content = $this->get_robots_meta_content();
	907	+ echo '<meta name="robots" content="' . esc_attr($robots_content) . '" />' . "\n";
	908	+ }
342	909
343		- // Output focus keyword as meta keywords (if available and not empty)
344		- if (!empty($this->current_metadata['focus_keyword'])) {
345		- $keywords = trim($this->current_metadata['focus_keyword']);
	910	+ // Output focus keywords as meta keywords (all keywords, comma-separated)
	911	+ $focus_keywords = $this->current_metadata['focus_keywords'] ?? [];
	912	+ if (empty($focus_keywords) && !empty($this->current_metadata['focus_keyword'])) {
	913	+ $focus_keywords = [$this->current_metadata['focus_keyword']];
	914	+ }
	915	+ if (!empty($focus_keywords)) {
	916	+ $keywords = implode(', ', array_filter(array_map('trim', (array) $focus_keywords), 'strlen'));
346	917	if (!empty($keywords)) {
347	918	echo '<meta name="keywords" content="' . esc_attr($keywords) . '" />' . "\n";
348	919	}
349	920	}
		@@ -353,13 +924,41 @@
353	924
354	925	// Output generator meta tag
355	926	echo '<meta name="generator" content="ThinkRank ' . esc_attr(THINKRANK_VERSION) . '" />' . "\n";
356	927
357		- // Output viewport meta tag if not already present
358		- if (!has_action('wp_head', 'wp_site_icon') || !wp_is_mobile()) {
359		- echo '<meta name="viewport" content="width=device-width, initial-scale=1.0" />' . "\n";
	928	+ // No viewport tag here. The viewport is the theme's responsibility and
	929	+ // every modern theme ships one, so emitting our own only ever produced a
	930	+ // second <meta name="viewport"> in the document. The old guard could not
	931	+ // prevent that either: has_action() returns the registered priority
	932	+ // (truthy), so its first operand was always false, and !wp_is_mobile() is
	933	+ // true for every desktop request.
	934	+ echo "<!-- /ThinkRank SEO Meta Tags -->\n";
	935	+ }
	936	+
	937	+ /**
	938	+ * Build the basic robots directive list from a set of robots flags.
	939	+ *
	940	+ * Shared by the search/404 branch of get_robots_meta_content() so those
	941	+ * pages resolve their directives through the same rules as everything else
	942	+ * rather than a hardcoded literal.
	943	+ *
	944	+ * @since 2.5.0
	945	+ * @param array $settings Robots flags (index/noindex/nofollow/...).
	946	+ * @return string[] Directives.
	947	+ */
	948	+ private static function build_robots_directives(array $settings): array {
	949	+ $robots = [];
	950	+
	951	+ $robots[] = !empty($settings['noindex']) ? 'noindex' : 'index';
	952	+ $robots[] = !empty($settings['nofollow']) ? 'nofollow' : 'follow';
	953	+
	954	+ foreach (['noarchive', 'noimageindex', 'nosnippet'] as $directive) {
	955	+ if (!empty($settings[$directive])) {
	956	+ $robots[] = $directive;
	957	+ }
360	958	}
361		- echo "<!-- /ThinkRank SEO Meta Tags -->\n";
	959	+
	960	+ return $robots;
362	961	}
363	962
364	963	/**
365	964	* Get robots meta content based on context and settings
		@@ -368,41 +967,312 @@
368	967	*/
369	968	private function get_robots_meta_content(): string {
370	969	$robots = [];
371	970
372		- // Default directives
373		- $robots[] = 'index';
374		- $robots[] = 'follow';
	971	+ // 404 and search results are noindex/follow by default — the behaviour
	972	+ // that used to be hardcoded here. It is now settings-driven (#660): the
	973	+ // Content Type Matrix can give either its own robots directives, and an
	974	+ // install that never touched them resolves to exactly the old pair.
	975	+ if (is_404() || is_search()) {
	976	+ $entity = is_404()
	977	+ ? \ThinkRank\SEO\Content_Type_Settings::ENTITY_404
	978	+ : \ThinkRank\SEO\Content_Type_Settings::ENTITY_SEARCH;
375	979
	980	+ $robots = self::build_robots_directives(
	981	+ \ThinkRank\SEO\Content_Type_Settings::resolve_robots_meta($entity)
	982	+ );
	983	+
	984	+ $robots = apply_filters('thinkrank_robots_meta', $robots);
	985	+ return implode(', ', array_unique($robots));
	986	+ }
	987	+
	988	+ // 1. Get global robot meta settings (Base)
	989	+ $global_settings = get_option('thinkrank_global_robot_meta_settings', []);
	990	+
	991	+ // Initialize current settings with global defaults
	992	+ $current_settings = wp_parse_args($global_settings, [
	993	+ 'index' => true,
	994	+ 'noindex' => false,
	995	+ 'nofollow' => false,
	996	+ 'noarchive' => false,
	997	+ 'noimageindex' => false,
	998	+ 'nosnippet' => false,
	999	+ ]);
	1000	+
	1001	+ // 2. Apply Post Type based option (if singular)
	1002	+ if (is_singular()) {
	1003	+ $post_type = get_post_type();
	1004	+ $global_seo_settings = get_option('thinkrank_global_seo_settings', []);
	1005	+
	1006	+ // Check if post type settings are enabled
	1007	+ $robots_enabled = isset($global_seo_settings[$post_type]['robots_meta_enabled']) && $global_seo_settings[$post_type]['robots_meta_enabled'];
	1008	+
	1009	+ if ($robots_enabled && isset($global_seo_settings[$post_type]['robots_meta']) && is_array($global_seo_settings[$post_type]['robots_meta'])) {
	1010	+ // Merge post type settings over global settings
	1011	+ $current_settings = array_merge($current_settings, $global_seo_settings[$post_type]['robots_meta']);
	1012	+ }
	1013	+ }
	1014	+
	1015	+ // 2b. Apply the per-entity directives for the non-singular content
	1016	+ // types the matrix covers — taxonomy archives plus author and date
	1017	+ // archives. Terms keep their own per-term override, applied further
	1018	+ // down so it still wins over the taxonomy-wide value (#660).
	1019	+ if (!is_singular()) {
	1020	+ $entity_key = \ThinkRank\SEO\Content_Type_Settings::current_entity_key();
	1021	+
	1022	+ if ($entity_key !== null) {
	1023	+ $entity_settings = \ThinkRank\SEO\Content_Type_Settings::get_entity_settings($entity_key);
	1024	+
	1025	+ if (!empty($entity_settings['robots_meta_enabled']) && is_array($entity_settings['robots_meta'] ?? null)) {
	1026	+ $current_settings = array_merge($current_settings, $entity_settings['robots_meta']);
	1027	+ }
	1028	+ }
	1029	+ }
	1030	+
	1031	+ // Determine Index/Noindex based on merged settings
	1032	+ // Priority: if noindex is true, it overrides index
	1033	+ if (!empty($current_settings['noindex'])) {
	1034	+ $robots[] = 'noindex';
	1035	+ } else {
	1036	+ // Default to index if noindex is not set
	1037	+ $robots[] = 'index';
	1038	+ }
	1039	+
	1040	+ // Determine Follow/Nofollow based on merged settings
	1041	+ if (!empty($current_settings['nofollow'])) {
	1042	+ $robots[] = 'nofollow';
	1043	+ } else {
	1044	+ $robots[] = 'follow';
	1045	+ }
	1046	+
	1047	+ // Other directives
	1048	+ if (!empty($current_settings['noarchive'])) {
	1049	+ $robots[] = 'noarchive';
	1050	+ }
	1051	+ if (!empty($current_settings['noimageindex'])) {
	1052	+ $robots[] = 'noimageindex';
	1053	+ }
	1054	+ if (!empty($current_settings['nosnippet'])) {
	1055	+ $robots[] = 'nosnippet';
	1056	+ }
	1057	+
376	1058	// Add advanced directives for better SEO
377		- $robots[] = 'max-snippet:-1';
378		- $robots[] = 'max-image-preview:large';
379		- $robots[] = 'max-video-preview:-1';
	1059	+ // Get advanced settings
	1060	+ $advanced_settings = [
	1061	+ 'snippet_enabled' => true,
	1062	+ 'max_snippet' => -1,
	1063	+ 'video_preview_enabled' => true,
	1064	+ 'max_video_preview' => -1,
	1065	+ 'image_preview_enabled' => true,
	1066	+ 'max_image_preview' => 'large'
	1067	+ ];
380	1068
381		- // Check for specific page settings
	1069	+ // Apply post type specific advanced settings if enabled
	1070	+ if (is_singular() && isset($robots_enabled) && $robots_enabled && isset($global_seo_settings[$post_type]['advanced_robots_meta'])) {
	1071	+ $advanced_settings = array_merge($advanced_settings, $global_seo_settings[$post_type]['advanced_robots_meta']);
	1072	+ }
	1073	+
	1074	+ // Generate advanced directives
	1075	+ if (empty($current_settings['nosnippet'])) {
	1076	+ if ($advanced_settings['snippet_enabled']) {
	1077	+ $robots[] = 'max-snippet:' . (int)$advanced_settings['max_snippet'];
	1078	+ }
	1079	+
	1080	+ if ($advanced_settings['video_preview_enabled']) {
	1081	+ $robots[] = 'max-video-preview:' . (int)$advanced_settings['max_video_preview'];
	1082	+ }
	1083	+ }
	1084	+
	1085	+ // Only add max-image-preview if we are allowing image indexing
	1086	+ if (empty($current_settings['noimageindex']) && $advanced_settings['image_preview_enabled']) {
	1087	+ $robots[] = 'max-image-preview:' . esc_attr($advanced_settings['max_image_preview']);
	1088	+ }
	1089	+
	1090	+ // 3. Check for single post meta based option (Overrides everything)
382	1091	if (is_singular()) {
383		- // Check if post has noindex setting
384		- $noindex = get_post_meta(get_the_ID(), '_thinkrank_noindex', true);
385		- if ($noindex) {
386		- $robots = ['noindex', 'nofollow'];
387		- }
	1092	+ $robots = $this->apply_post_robots_override(get_the_ID(), $robots, $current_settings);
388	1093	}
389	1094
390		- // Check for archive pages
391		- if (is_archive() || is_search()) {
	1095	+ // Check for archive pages (search is handled by the early return above)
	1096	+ //
	1097	+ // is_home() is deliberately included: the blog listing is not an
	1098	+ // is_archive(), so page 2 of a term archive was noindex while page 2 of
	1099	+ // the blog listing was index — the same kind of page, treated two
	1100	+ // different ways, on the same site (#397).
	1101	+ if (is_archive() || is_home()) {
392	1102	// Allow indexing of category/tag archives but be more conservative
393	1103	if (is_paged()) {
	1104	+ /**
	1105	+ * Filter whether a paginated archive is set noindex.
	1106	+ *
	1107	+ * Rank Math and Yoast now index paginated archives with a
	1108	+ * self-referential canonical by default, so a site that wants
	1109	+ * that can have it without patching.
	1110	+ *
	1111	+ * @since 2.0.1
	1112	+ *
	1113	+ * @param bool $noindex Whether to noindex this paginated page.
	1114	+ */
	1115	+ if (apply_filters('thinkrank_noindex_paged_archives', true)) {
	1116	+ $robots = ['noindex', 'follow'];
	1117	+ }
	1118	+ }
	1119	+
	1120	+ // Honor the global date-archive noindex toggle (written by the
	1121	+ // Rank Math/Yoast settings importer). Author archives are handled
	1122	+ // by Author_Archives_Manager via the thinkrank_robots_meta filter.
	1123	+ if (is_date() && !empty($current_settings['noindex_date_archives'])) {
394	1124	$robots = ['noindex', 'follow'];
395	1125	}
396	1126	}
397	1127
	1128	+ // 4. Term meta override for taxonomy archives (Overrides everything).
	1129	+ //
	1130	+ // Terms had no branch here at all — not a wrong key or a skipped
	1131	+ // conditional, the lookup simply did not exist — so a category, tag or
	1132	+ // custom-taxonomy archive saved with noindex still rendered the global
	1133	+ // default. The stored value read back correctly through the abilities
	1134	+ // API, which made the setting look applied when it never reached output.
	1135	+ //
	1136	+ // Deliberately placed *after* the archive block so it is a real
	1137	+ // override, matching how a per-post override is final for singular
	1138	+ // views. Running it earlier would let is_paged() overwrite a term's
	1139	+ // explicit directives on page 2 of its own archive.
	1140	+ if (is_category() || is_tag() || is_tax()) {
	1141	+ $queried = get_queried_object();
	1142	+ if ($queried instanceof \WP_Term) {
	1143	+ $robots = $this->apply_term_robots_override($queried->term_id, $robots, $current_settings);
	1144	+ }
	1145	+ }
	1146	+
398	1147	// Apply filters for customization
399	1148	$robots = apply_filters('thinkrank_robots_meta', $robots);
400	1149
401		- return implode(', ', $robots);
	1150	+ // Remove duplicates and implode
	1151	+ return implode(', ', array_unique($robots));
402	1152	}
403	1153
404	1154	/**
	1155	+ * Apply per-post robots overrides on top of the cascaded directives.
	1156	+ *
	1157	+ * Reads `_thinkrank_robots_meta` (JSON) when `_thinkrank_robots_meta_enabled`
	1158	+ * is truthy. When the override is off, the cascaded directives pass through
	1159	+ * unchanged.
	1160	+ *
	1161	+ * @param int $post_id Post being rendered
	1162	+ * @param array $robots Directives accumulated so far
	1163	+ * @param array $current_settings Effective robots flags (global + post type)
	1164	+ * @return array Updated robots directive list
	1165	+ */
	1166	+ private function apply_post_robots_override(int $post_id, array $robots, array $current_settings): array {
	1167	+ return $this->apply_meta_robots_override(
	1168	+ (bool) get_post_meta($post_id, '_thinkrank_robots_meta_enabled', true),
	1169	+ (string) get_post_meta($post_id, '_thinkrank_robots_meta', true),
	1170	+ (string) get_post_meta($post_id, '_thinkrank_advanced_robots_meta', true),
	1171	+ $robots,
	1172	+ $current_settings
	1173	+ );
	1174	+ }
	1175	+
	1176	+ /**
	1177	+ * Apply per-term robots overrides on top of the cascaded directives.
	1178	+ *
	1179	+ * The term-meta twin of apply_post_robots_override(). Terms store the same
	1180	+ * three keys with the same shapes — written by the update-term-seo ability
	1181	+ * and by the Rank Math / Yoast / AIOSEO / SEOPress importer — so the two
	1182	+ * paths share one engine rather than a second copy that can drift.
	1183	+ *
	1184	+ * @since 1.31.0
	1185	+ *
	1186	+ * @param int $term_id Term being rendered
	1187	+ * @param array $robots Directives accumulated so far
	1188	+ * @param array $current_settings Effective robots flags (global + post type)
	1189	+ * @return array Updated robots directive list
	1190	+ */
	1191	+ private function apply_term_robots_override(int $term_id, array $robots, array $current_settings): array {
	1192	+ return $this->apply_meta_robots_override(
	1193	+ (bool) get_term_meta($term_id, '_thinkrank_robots_meta_enabled', true),
	1194	+ (string) get_term_meta($term_id, '_thinkrank_robots_meta', true),
	1195	+ (string) get_term_meta($term_id, '_thinkrank_advanced_robots_meta', true),
	1196	+ $robots,
	1197	+ $current_settings
	1198	+ );
	1199	+ }
	1200	+
	1201	+ /**
	1202	+ * Rebuild the robots directives from a stored override, whatever holds it.
	1203	+ *
	1204	+ * Kept free of get_post_meta()/get_term_meta() so posts and terms cannot
	1205	+ * diverge: term support was missing entirely because the only override
	1206	+ * logic lived behind a post-meta read.
	1207	+ *
	1208	+ * @since 1.31.0
	1209	+ *
	1210	+ * @param bool $enabled Whether the override is switched on
	1211	+ * @param string $raw_robots JSON robots flags
	1212	+ * @param string $raw_advanced JSON advanced directives
	1213	+ * @param array $robots Directives accumulated so far
	1214	+ * @param array $current_settings Effective robots flags (global + post type)
	1215	+ * @return array Updated robots directive list
	1216	+ */
	1217	+ private function apply_meta_robots_override(bool $enabled, string $raw_robots, string $raw_advanced, array $robots, array $current_settings): array {
	1218	+ if (!$enabled) {
	1219	+ return $robots;
	1220	+ }
	1221	+
	1222	+ $post_robots = $raw_robots !== '' ? json_decode($raw_robots, true) : null;
	1223	+ if (!is_array($post_robots)) {
	1224	+ return $robots;
	1225	+ }
	1226	+
	1227	+ $post_advanced = $raw_advanced !== '' ? json_decode($raw_advanced, true) : null;
	1228	+
	1229	+ $effective = array_merge($current_settings, array_intersect_key($post_robots, array_flip([
	1230	+ 'index', 'noindex', 'nofollow', 'noarchive', 'noimageindex', 'nosnippet',
	1231	+ ])));
	1232	+
	1233	+ $rebuilt = [];
	1234	+ $rebuilt[] = !empty($effective['noindex']) ? 'noindex' : 'index';
	1235	+ $rebuilt[] = !empty($effective['nofollow']) ? 'nofollow' : 'follow';
	1236	+
	1237	+ if (!empty($effective['noarchive'])) {
	1238	+ $rebuilt[] = 'noarchive';
	1239	+ }
	1240	+ if (!empty($effective['noimageindex'])) {
	1241	+ $rebuilt[] = 'noimageindex';
	1242	+ }
	1243	+ if (!empty($effective['nosnippet'])) {
	1244	+ $rebuilt[] = 'nosnippet';
	1245	+ }
	1246	+
	1247	+ if (is_array($post_advanced)) {
	1248	+ $advanced = array_merge([
	1249	+ 'snippet_enabled' => true,
	1250	+ 'max_snippet' => -1,
	1251	+ 'video_preview_enabled' => true,
	1252	+ 'max_video_preview' => -1,
	1253	+ 'image_preview_enabled' => true,
	1254	+ 'max_image_preview' => 'large',
	1255	+ ], $post_advanced);
	1256	+
	1257	+ if (empty($effective['nosnippet'])) {
	1258	+ if (!empty($advanced['snippet_enabled'])) {
	1259	+ $rebuilt[] = 'max-snippet:' . (int) $advanced['max_snippet'];
	1260	+ }
	1261	+ if (!empty($advanced['video_preview_enabled'])) {
	1262	+ $rebuilt[] = 'max-video-preview:' . (int) $advanced['max_video_preview'];
	1263	+ }
	1264	+ }
	1265	+
	1266	+ if (empty($effective['noimageindex']) && !empty($advanced['image_preview_enabled'])) {
	1267	+ $rebuilt[] = 'max-image-preview:' . sanitize_text_field((string) $advanced['max_image_preview']);
	1268	+ }
	1269	+ }
	1270	+
	1271	+ return $rebuilt;
	1272	+ }
	1273	+
	1274	+ /**
405	1275	* Output local SEO meta tags for business information
406	1276	*
407	1277	* @return void
408	1278	*/
		@@ -525,22 +1395,43 @@
525	1395	*
526	1396	* @param array $og_tags Open Graph tags array
527	1397	* @return void
528	1398	*/
529		- private function output_social_og_tags(array $og_tags): void {
	1399	+ private function output_social_og_tags(array $og_tags, array $extra_images = []): void {
	1400	+ // Honor the thinkrank_og_type filter here too — this "Enhanced" path is
	1401	+ // the active OG emitter, so add-ons (e.g. Pro's WooCommerce module which
	1402	+ // sets 'product' on product pages) must be applied to it, not only to
	1403	+ // output_open_graph_tags().
	1404	+ if (isset($og_tags['og:type'])) {
	1405	+ $og_tags['og:type'] = apply_filters('thinkrank_og_type', $og_tags['og:type']);
	1406	+ }
	1407	+
530	1408	echo "<!-- ThinkRank SEO Open Graph Tags (Enhanced) -->\n";
531	1409
532	1410	// Define optimal order for Open Graph tags
533	1411	$og_order = [
534		- 'og:title', 'og:description', 'og:type', 'og:url', 'og:site_name', 'og:locale',
535		- 'og:image', 'og:image:width', 'og:image:height', 'og:image:type', 'og:image:alt',
536		- 'article:published_time', 'article:modified_time', 'article:author', 'article:section'
	1412	+ 'og:title',
	1413	+ 'og:description',
	1414	+ 'og:type',
	1415	+ 'og:url',
	1416	+ 'og:site_name',
	1417	+ 'og:locale',
	1418	+ 'og:image',
	1419	+ 'og:image:width',
	1420	+ 'og:image:height',
	1421	+ 'og:image:type',
	1422	+ 'og:image:alt',
	1423	+ 'article:published_time',
	1424	+ 'article:modified_time',
	1425	+ 'article:author',
	1426	+ 'article:section'
537	1427	];
538	1428
539	1429	// Output tags in optimal order
540	1430	foreach ($og_order as $property) {
541	1431	if (!empty($og_tags[$property])) {
542		- echo '<meta property="' . esc_attr($property) . '" content="' . esc_attr($og_tags[$property]) . '" />' . "\n";
	1432	+ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- esc_meta_value() applies esc_url()/esc_attr(); the sniff cannot follow a method call.
	1433	+ echo '<meta property="' . esc_attr($property) . '" content="' . $this->esc_meta_value($property, $og_tags[$property]) . '" />' . "\n";
543	1434	}
544	1435	}
545	1436
546	1437	// Output any remaining tags not in the order list
		@@ -545,16 +1436,67 @@
545	1436
546	1437	// Output any remaining tags not in the order list
547	1438	foreach ($og_tags as $property => $content) {
548	1439	if (!empty($content) && !in_array($property, $og_order, true)) {
549		- echo '<meta property="' . esc_attr($property) . '" content="' . esc_attr($content) . '" />' . "\n";
	1440	+ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- esc_meta_value() applies esc_url()/esc_attr(); the sniff cannot follow a method call.
	1441	+ echo '<meta property="' . esc_attr($property) . '" content="' . $this->esc_meta_value($property, $content) . '" />' . "\n";
550	1442	}
551	1443	}
552	1444
	1445	+ // Alternatives, after the primary and everything belonging to it.
	1446	+ // Order is the whole point: a consumer reads og:image tags in document
	1447	+ // order and treats the first as primary, and a structured property
	1448	+ // attaches to the most recently declared image — so each alternative's
	1449	+ // companions have to follow its own URL, not be grouped at the end.
	1450	+ self::output_extra_og_images($extra_images);
	1451	+
553	1452	echo "<!-- /ThinkRank SEO Open Graph Tags -->\n";
554	1453	}
555	1454
556	1455	/**
	1456	+ * Emit the secondary og:image tags a page offers.
	1457	+ *
	1458	+ * Shared by the enhanced and basic emitters so both describe an
	1459	+ * alternative image the same way (#636).
	1460	+ *
	1461	+ * @since 2.7.0
	1462	+ *
	1463	+ * @param array $images Each with url, and width/height/type/alt where known.
	1464	+ * @return void
	1465	+ */
	1466	+ private static function output_extra_og_images(array $images): void {
	1467	+ foreach ($images as $image) {
	1468	+ $url = isset($image['url']) ? (string) $image['url'] : '';
	1469	+
	1470	+ if ('' === $url) {
	1471	+ continue;
	1472	+ }
	1473	+
	1474	+ echo '<meta property="og:image" content="' . esc_url($url) . '" />' . "\n";
	1475	+
	1476	+ if (strpos($url, 'https://') === 0) {
	1477	+ echo '<meta property="og:image:secure_url" content="' . esc_url($url) . '" />' . "\n";
	1478	+ }
	1479	+
	1480	+ // Only what is actually known: a dimension guessed for a remote
	1481	+ // image is a number a consumer lays a card out with before it has
	1482	+ // fetched the file.
	1483	+ if (!empty($image['width']) && !empty($image['height'])) {
	1484	+ echo '<meta property="og:image:width" content="' . esc_attr((string) $image['width']) . '" />' . "\n";
	1485	+ echo '<meta property="og:image:height" content="' . esc_attr((string) $image['height']) . '" />' . "\n";
	1486	+ }
	1487	+
	1488	+ if (!empty($image['type'])) {
	1489	+ echo '<meta property="og:image:type" content="' . esc_attr((string) $image['type']) . '" />' . "\n";
	1490	+ }
	1491	+
	1492	+ if (!empty($image['alt'])) {
	1493	+ echo '<meta property="og:image:alt" content="' . esc_attr((string) $image['alt']) . '" />' . "\n";
	1494	+ }
	1495	+ }
	1496	+ }
	1497	+
	1498	+ /**
557	1499	* Output social media Twitter Card tags from Social Meta Manager
558	1500	*
559	1501	* @param array $twitter_tags Twitter Card tags array
560	1502	* @return void
		@@ -563,16 +1505,22 @@
563	1505	echo "<!-- ThinkRank SEO Twitter Card Tags (Enhanced) -->\n";
564	1506
565	1507	// Define optimal order for Twitter Card tags
566	1508	$twitter_order = [
567		- 'twitter:card', 'twitter:title', 'twitter:description', 'twitter:site', 'twitter:creator',
568		- 'twitter:image', 'twitter:image:alt', 'twitter:player', 'twitter:player:width', 'twitter:player:height'
	1509	+ 'twitter:card',
	1510	+ 'twitter:title',
	1511	+ 'twitter:description',
	1512	+ 'twitter:site',
	1513	+ 'twitter:creator',
	1514	+ 'twitter:image',
	1515	+ 'twitter:image:alt'
569	1516	];
570	1517
571	1518	// Output tags in optimal order
572	1519	foreach ($twitter_order as $name) {
573	1520	if (!empty($twitter_tags[$name])) {
574		- echo '<meta name="' . esc_attr($name) . '" content="' . esc_attr($twitter_tags[$name]) . '" />' . "\n";
	1521	+ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- esc_meta_value() applies esc_url()/esc_attr(); the sniff cannot follow a method call.
	1522	+ echo '<meta name="' . esc_attr($name) . '" content="' . $this->esc_meta_value($name, $twitter_tags[$name]) . '" />' . "\n";
575	1523	}
576	1524	}
577	1525
578	1526	// Output any remaining tags not in the order list
		@@ -577,9 +1525,10 @@
577	1525
578	1526	// Output any remaining tags not in the order list
579	1527	foreach ($twitter_tags as $name => $content) {
580	1528	if (!empty($content) && !in_array($name, $twitter_order, true)) {
581		- echo '<meta name="' . esc_attr($name) . '" content="' . esc_attr($content) . '" />' . "\n";
	1529	+ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- esc_meta_value() applies esc_url()/esc_attr(); the sniff cannot follow a method call.
	1530	+ echo '<meta name="' . esc_attr($name) . '" content="' . $this->esc_meta_value($name, $content) . '" />' . "\n";
582	1531	}
583	1532	}
584	1533
585	1534	echo "<!-- /ThinkRank SEO Twitter Card Tags -->\n";
		@@ -585,21 +1534,56 @@
585	1534	echo "<!-- /ThinkRank SEO Twitter Card Tags -->\n";
586	1535	}
587	1536
588	1537	/**
	1538	+ * Escape a social meta tag value, using esc_url() for URL-valued keys so a
	1539	+ * javascript:/data: scheme is stripped and output stays spec-compliant, and
	1540	+ * esc_attr() for everything else.
	1541	+ *
	1542	+ * @param string $key The OG/Twitter property or name.
	1543	+ * @param string|int $value The tag value. Image dimension keys
	1544	+ * (og:image:width/height) arrive as integers, so
	1545	+ * accept any scalar and normalise to string here —
	1546	+ * the file is under strict_types, which would
	1547	+ * otherwise throw a TypeError on the int.
	1548	+ * @return string Escaped value.
	1549	+ */
	1550	+ private function esc_meta_value(string $key, $value): string {
	1551	+ $value = (string) $value;
	1552	+ $url_keys = [
	1553	+ 'og:image', 'og:image:url', 'og:image:secure_url', 'og:url',
	1554	+ 'twitter:image', 'twitter:player',
	1555	+ ];
	1556	+ return in_array($key, $url_keys, true) ? esc_url($value) : esc_attr($value);
	1557	+ }
	1558	+
	1559	+ /**
589	1560	* Output platform-specific meta tags
590	1561	*
591	1562	* @return void
592	1563	*/
593	1564	public function output_platform_meta_tags(): void {
	1565	+ // Same reasoning as the Open Graph and Twitter emitters: an error page
	1566	+ // has no shareable identity, and passing '404' through as a social
	1567	+ // context asks the manager for settings that describe a page which does
	1568	+ // not exist. Guarding all three keeps them from disagreeing.
	1569	+ if ($this->current_context === '404') {
	1570	+ return;
	1571	+ }
	1572	+
594	1573	// Try Social Meta Manager for platform tags
595	1574	if ($this->social_manager) {
596	1575	// Map context for Social Meta Manager (homepage -> site for site-wide settings)
597	1576	$social_context = $this->current_context === 'homepage' ? 'site' : $this->current_context;
598	1577
	1578	+ // Pass the same effective title/description as the OG and Twitter
	1579	+ // callbacks so all three share one memoized get_output_data() result
	1580	+ // (platform tags don't depend on them, so output is unchanged).
599	1581	$social_data = $this->social_manager->get_output_data(
600	1582	$social_context,
601		- $this->current_post_id
	1583	+ $this->current_post_id,
	1584	+ $this->get_effective_seo_title(),
	1585	+ $this->get_meta_description()
602	1586	);
603	1587
604	1588	if ($social_data['enabled'] && !empty($social_data['platform_tags'])) {
605	1589	$this->output_social_platform_tags($social_data['platform_tags']);
		@@ -638,25 +1622,54 @@
638	1622	*
639	1623	* @return void
640	1624	*/
641	1625	public function output_open_graph_tags(): void {
	1626	+ // Per-content-type Open Graph switch. 'inherit' (the default) keeps the
	1627	+ // site-wide Social Media setting, which the emitters below read (#660).
	1628	+ if (!\ThinkRank\SEO\Content_Type_Settings::is_enabled_for_current(
	1629	+ \ThinkRank\SEO\Content_Type_Settings::FEATURE_OPEN_GRAPH,
	1630	+ true
	1631	+ )) {
	1632	+ return;
	1633	+ }
	1634	+
	1635	+ // An error page has no shareable identity. Emitting Open Graph here
	1636	+ // advertised the homepage as the og:url of a URL that does not exist.
	1637	+ if ($this->current_context === '404') {
	1638	+ return;
	1639	+ }
	1640	+
642	1641	// Priority 1: Try Social Meta Manager (Social Media tab settings)
643	1642	if ($this->social_manager) {
644	1643	// Map context for Social Meta Manager (homepage -> site for site-wide settings)
645	1644	$social_context = $this->current_context === 'homepage' ? 'site' : $this->current_context;
646	1645
	1646	+ // Effective SEO title/description for this request (resolved
	1647	+ // per-post value > Global SEO template > Site Identity), identical
	1648	+ // to what is output as the document <title>/meta description and
	1649	+ // mirrored by the Social metabox preview. Passed as fallbacks so a
	1650	+ // cleared Open Graph Title/Description renders the same inherited
	1651	+ // value the preview shows.
647	1652	$social_data = $this->social_manager->get_output_data(
648	1653	$social_context,
649		- $this->current_post_id
	1654	+ $this->current_post_id,
	1655	+ $this->get_effective_seo_title(),
	1656	+ $this->get_meta_description()
650	1657	);
651	1658
652		- if ($social_data['enabled'] && !empty($social_data['og_tags'])) {
653		- $this->output_social_og_tags($social_data['og_tags']);
654		- return;
	1659	+ // The Social Meta Manager ran, so it owns Open Graph output. If OG is
	1660	+ // toggled off, emit nothing — do NOT fall through to the basic
	1661	+ // emitter (which would re-add a full OG block despite the toggle).
	1662	+ if (!empty($social_data['og_enabled'])) {
	1663	+ $this->output_social_og_tags(
	1664	+ $social_data['og_tags'],
	1665	+ $social_data['og_extra_images'] ?? []
	1666	+ );
655	1667	}
	1668	+ return;
656	1669	}
657	1670
658		- // Priority 2: Fallback to current implementation
	1671	+ // Priority 2: Fallback only when the Social Meta Manager is unavailable.
659	1672	$this->output_basic_og_tags();
660	1673	}
661	1674
662	1675	/**
		@@ -664,11 +1677,43 @@
664	1677	*
665	1678	* @return void
666	1679	*/
667	1680	private function output_basic_og_tags(): void {
668		- // Get title using priority system: post-specific > Site Identity > default
	1681	+ // Check for per-post OG overrides first
	1682	+ $og_title_override = '';
	1683	+ $og_description_override = '';
	1684	+ $og_image_override = '';
	1685	+ if (is_singular() && $this->current_post_id) {
	1686	+ // Social fields may hold variable tags entered in the metabox.
	1687	+ $og_title_override = \ThinkRank\SEO\Pattern_Resolver::resolve_value(
	1688	+ (string) get_post_meta($this->current_post_id, '_thinkrank_og_title', true),
	1689	+ $this->current_post_id
	1690	+ );
	1691	+ $og_description_override = \ThinkRank\SEO\Pattern_Resolver::resolve_value(
	1692	+ (string) get_post_meta($this->current_post_id, '_thinkrank_og_description', true),
	1693	+ $this->current_post_id
	1694	+ );
	1695	+ $og_image_override = get_post_meta($this->current_post_id, '_thinkrank_og_image', true);
	1696	+ } elseif ($this->current_term_id) {
	1697	+ // Terms carry the same social override keys — the abilities API
	1698	+ // writes them — so honour them here rather than letting the term's
	1699	+ // SEO title stand in for an explicit og:title.
	1700	+ $og_title_override = \ThinkRank\SEO\Pattern_Resolver::resolve_term_value(
	1701	+ (string) get_term_meta($this->current_term_id, '_thinkrank_og_title', true),
	1702	+ $this->current_term_id
	1703	+ );
	1704	+ $og_description_override = \ThinkRank\SEO\Pattern_Resolver::resolve_term_value(
	1705	+ (string) get_term_meta($this->current_term_id, '_thinkrank_og_description', true),
	1706	+ $this->current_term_id
	1707	+ );
	1708	+ $og_image_override = get_term_meta($this->current_term_id, '_thinkrank_og_image', true);
	1709	+ }
	1710	+
	1711	+ // Get title using priority system: OG override > post-specific > Global SEO > Site Identity > default
669	1712	$title = '';
670		- if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
	1713	+ if (!empty($og_title_override)) {
	1714	+ $title = $og_title_override;
	1715	+ } elseif ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
671	1716	$title = $this->current_metadata['title'];
672	1717	} else {
673	1718	$title = $this->generate_context_title();
674	1719	}
		@@ -675,12 +1720,22 @@
675	1720	if (!$title) {
676	1721	$title = is_singular() ? get_the_title() : get_bloginfo('name');
677	1722	}
678	1723
679		- $description = $this->get_meta_description();
680		- if (!$description) {
681		- $description = is_singular() ? wp_trim_words(get_the_excerpt(), 30) : get_bloginfo('description');
	1724	+ // Get description with OG override priority
	1725	+ $description = '';
	1726	+ if (!empty($og_description_override)) {
	1727	+ $description = $og_description_override;
	1728	+ } else {
	1729	+ $description = $this->get_meta_description();
682	1730	}
	1731	+ // Skipped for a protected post: core answers get_the_excerpt() with its
	1732	+ // "There is no excerpt because this is a protected post." placeholder,
	1733	+ // so this is not a leak — but publishing that sentence as the social
	1734	+ // description is worse than publishing none (#363).
	1735	+ if (!$description && !$this->is_content_password_protected()) {
	1736	+ $description = is_singular() ? \ThinkRank\Core\Seo_Text::trim_words(get_the_excerpt(), 30) : get_bloginfo('description');
	1737	+ }
683	1738
684	1739	$url = is_singular() ? get_permalink() : home_url();
685	1740	$site_name = $this->site_identity_data && !empty($this->site_identity_data['identity']['site_name'])
686	1741	? $this->site_identity_data['identity']['site_name']
		@@ -695,20 +1750,50 @@
695	1750	} elseif (is_home() || is_front_page()) {
696	1751	$og_type = 'website';
697	1752	}
698	1753
	1754	+ /**
	1755	+ * Filter the Open Graph og:type. Add-ons (e.g. ThinkRank Pro's
	1756	+ * WooCommerce module) use this to set 'product' on product pages.
	1757	+ *
	1758	+ * @since 1.14.0
	1759	+ *
	1760	+ * @param string $og_type Determined og:type.
	1761	+ */
	1762	+ $og_type = apply_filters('thinkrank_og_type', $og_type);
	1763	+
699	1764	echo "<!-- ThinkRank SEO Open Graph Meta Tags -->\n";
700	1765	echo "<meta property=\"og:type\" content=\"" . esc_attr($og_type) . "\" />\n";
701		- echo "<meta property=\"og:title\" content=\"" . esc_attr($title) . "\" />\n";
	1766	+ echo "<meta property=\"og:title\" content=\"" . esc_attr(self::strip_title_tags($title)) . "\" />\n";
702	1767	echo "<meta property=\"og:description\" content=\"" . esc_attr($description) . "\" />\n";
703		- echo "<meta property=\"og:url\" content=\"" . esc_url($url) . "\" />\n";
	1768	+ echo "<meta property=\"og:url\" content=\"" . esc_url(\ThinkRank\SEO\Url_Scheme::apply($url)) . "\" />\n";
704	1769	echo "<meta property=\"og:site_name\" content=\"" . esc_attr($site_name) . "\" />\n";
705		- echo "<meta property=\"og:locale\" content=\"" . esc_attr(get_locale()) . "\" />\n";
	1770	+ /**
	1771	+ * Filter the og:locale value.
	1772	+ *
	1773	+ * Defaults to get_locale(), which is only language-correct while the
	1774	+ * active language's translation files are installed — on a multilingual
	1775	+ * site without them WordPress keeps reporting the default locale even
	1776	+ * on translated URLs. The multilingual integration overrides this with
	1777	+ * the locale its provider reports for the current language.
	1778	+ *
	1779	+ * @since 1.23.0
	1780	+ *
	1781	+ * @param string $locale Locale for the current request.
	1782	+ */
	1783	+ $og_locale = (string) apply_filters('thinkrank_og_locale', get_locale());
	1784	+ echo "<meta property=\"og:locale\" content=\"" . esc_attr($og_locale) . "\" />\n";
706	1785
707		- // Add featured image if available (only for singular posts/pages)
	1786	+ // Add OG image — per-post override > featured image
	1787	+ $primary_og_image = '';
708	1788	if (is_singular() && $this->current_post_id) {
709		- if (has_post_thumbnail($this->current_post_id)) {
	1789	+ if (!empty($og_image_override)) {
	1790	+ $primary_og_image = (string) $og_image_override;
	1791	+ echo "<meta property=\"og:image\" content=\"" . esc_url($og_image_override) . "\" />\n";
	1792	+ echo "<meta property=\"og:image:secure_url\" content=\"" . esc_url($og_image_override) . "\" />\n";
	1793	+ } elseif (has_post_thumbnail($this->current_post_id)) {
710	1794	$image_url = get_the_post_thumbnail_url($this->current_post_id, 'large');
	1795	+ $primary_og_image = (string) $image_url;
711	1796	echo "<meta property=\"og:image\" content=\"" . esc_url($image_url) . "\" />\n";
712	1797	echo "<meta property=\"og:image:secure_url\" content=\"" . esc_url($image_url) . "\" />\n";
713	1798
714	1799	// Get image dimensions and alt text
		@@ -714,11 +1799,22 @@
714	1799	// Get image dimensions and alt text
715	1800	$image_id = get_post_thumbnail_id($this->current_post_id);
716	1801	$image_meta = wp_get_attachment_metadata($image_id);
717	1802	if ($image_meta) {
718		- echo "<meta property=\"og:image:width\" content=\"" . esc_attr($image_meta['width']) . "\" />\n";
719		- echo "<meta property=\"og:image:height\" content=\"" . esc_attr($image_meta['height']) . "\" />\n";
720		- echo "<meta property=\"og:image:type\" content=\"image/jpeg\" />\n";
	1803	+ // SVGs (and other vector uploads) report 0x0 — emitting
	1804	+ // those as og:image dimensions is invalid, so skip them.
	1805	+ $og_width = isset($image_meta['width']) ? (int) $image_meta['width'] : 0;
	1806	+ $og_height = isset($image_meta['height']) ? (int) $image_meta['height'] : 0;
	1807	+ if ($og_width > 0 && $og_height > 0) {
	1808	+ echo "<meta property=\"og:image:width\" content=\"" . esc_attr($og_width) . "\" />\n";
	1809	+ echo "<meta property=\"og:image:height\" content=\"" . esc_attr($og_height) . "\" />\n";
	1810	+ }
	1811	+ // Derive the real mime type instead of hardcoding image/jpeg,
	1812	+ // which mislabels PNG/WebP featured images.
	1813	+ $image_mime = get_post_mime_type($image_id);
	1814	+ if ($image_mime) {
	1815	+ echo "<meta property=\"og:image:type\" content=\"" . esc_attr($image_mime) . "\" />\n";
	1816	+ }
721	1817	}
722	1818
723	1819	// Add image alt text
724	1820	$image_alt = get_post_meta($image_id, '_wp_attachment_image_alt', true);
		@@ -726,8 +1822,30 @@
726	1822	echo "<meta property=\"og:image:alt\" content=\"" . esc_attr($image_alt) . "\" />\n";
727	1823	}
728	1824	}
729	1825
	1826	+ // Alternatives, same as the enhanced emitter above. This path only
	1827	+ // runs when the Social Meta Manager is unavailable, but the issue
	1828	+ // reported against it (#636) and a site that lands here should not
	1829	+ // silently lose a feature it switched on.
	1830	+ if (!empty($primary_og_image)) {
	1831	+ $social_settings = $this->social_manager
	1832	+ ? $this->social_manager->get_settings(
	1833	+ $this->current_context === 'homepage' ? 'site' : $this->current_context,
	1834	+ $this->current_post_id
	1835	+ )
	1836	+ : [];
	1837	+
	1838	+ if (!empty($social_settings['og_multiple_images'])) {
	1839	+ self::output_extra_og_images(
	1840	+ \ThinkRank\SEO\Social_Images::additional(
	1841	+ (int) $this->current_post_id,
	1842	+ $primary_og_image
	1843	+ )
	1844	+ );
	1845	+ }
	1846	+ }
	1847	+
730	1848	// Add article specific tags for posts only
731	1849	if ($og_type === 'article') {
732	1850	echo '<meta property="article:published_time" content="' . esc_attr(get_the_date('c', $this->current_post_id)) . '" />' . "\n";
733	1851	echo '<meta property="article:modified_time" content="' . esc_attr(get_the_modified_date('c', $this->current_post_id)) . '" />' . "\n";
		@@ -747,9 +1865,9 @@
747	1865	}
748	1866	}
749	1867	echo "<!-- /ThinkRank SEO Open Graph Meta Tags -->\n";
750	1868	}
751		-
	1869	+
752	1870	/**
753	1871	* Output Twitter Card meta tags (HIGH PRIORITY)
754	1872	* Uses Social Meta Manager with fallback to Site Identity templates
755	1873	*
		@@ -755,27 +1873,48 @@
755	1873	*
756	1874	* @return void
757	1875	*/
758	1876	public function output_twitter_card_tags(): void {
	1877	+ // Per-content-type Twitter card switch; see output_open_graph_tags().
	1878	+ if (!\ThinkRank\SEO\Content_Type_Settings::is_enabled_for_current(
	1879	+ \ThinkRank\SEO\Content_Type_Settings::FEATURE_TWITTER,
	1880	+ true
	1881	+ )) {
	1882	+ return;
	1883	+ }
	1884	+
	1885	+ // Same reasoning as the Open Graph block: nothing on a 404 is shareable.
	1886	+ if ($this->current_context === '404') {
	1887	+ return;
	1888	+ }
	1889	+
759	1890	// Priority 1: Try Social Meta Manager (Social Media tab settings)
760	1891	if ($this->social_manager) {
761	1892	// Map context for Social Meta Manager (homepage -> site for site-wide settings)
762	1893	$social_context = $this->current_context === 'homepage' ? 'site' : $this->current_context;
763	1894
	1895	+ // Twitter title/description derive from the same content data, so
	1896	+ // pass the effective SEO title and meta description as fallbacks to
	1897	+ // keep a cleared override in step with the document <title>/meta
	1898	+ // description and the metabox preview.
764	1899	$social_data = $this->social_manager->get_output_data(
765	1900	$social_context,
766		- $this->current_post_id
	1901	+ $this->current_post_id,
	1902	+ $this->get_effective_seo_title(),
	1903	+ $this->get_meta_description()
767	1904	);
768	1905
769	1906
770		-
771		- if ($social_data['enabled'] && !empty($social_data['twitter_tags'])) {
	1907	+ // The Social Meta Manager ran, so it owns Twitter output. If Twitter
	1908	+ // Cards are toggled off, emit nothing — do NOT fall through to the
	1909	+ // basic emitter (which would re-add twitter:* tags despite the toggle).
	1910	+ if (!empty($social_data['twitter_enabled'])) {
772	1911	$this->output_social_twitter_tags($social_data['twitter_tags']);
773		- return;
774	1912	}
	1913	+ return;
775	1914	}
776	1915
777		- // Priority 2: Fallback to current implementation
	1916	+ // Priority 2: Fallback only when the Social Meta Manager is unavailable.
778	1917	$this->output_basic_twitter_tags();
779	1918	}
780	1919
781	1920	/**
		@@ -783,11 +1922,35 @@
783	1922	*
784	1923	* @return void
785	1924	*/
786	1925	private function output_basic_twitter_tags(): void {
787		- // Get title using priority system: post-specific > Site Identity > default
	1926	+ // Check for per-post Twitter overrides first, then fall through to OG overrides.
	1927	+ $twitter_title_override = '';
	1928	+ $twitter_description_override = '';
	1929	+ $og_title_override = '';
	1930	+ $og_description_override = '';
	1931	+ if (is_singular() && $this->current_post_id) {
	1932	+ // Social fields may hold variable tags entered in the metabox.
	1933	+ $pid = $this->current_post_id;
	1934	+ $twitter_title_override = \ThinkRank\SEO\Pattern_Resolver::resolve_value((string) get_post_meta($pid, '_thinkrank_twitter_title', true), $pid);
	1935	+ $twitter_description_override = \ThinkRank\SEO\Pattern_Resolver::resolve_value((string) get_post_meta($pid, '_thinkrank_twitter_description', true), $pid);
	1936	+ $og_title_override = \ThinkRank\SEO\Pattern_Resolver::resolve_value((string) get_post_meta($pid, '_thinkrank_og_title', true), $pid);
	1937	+ $og_description_override = \ThinkRank\SEO\Pattern_Resolver::resolve_value((string) get_post_meta($pid, '_thinkrank_og_description', true), $pid);
	1938	+ } elseif ($this->current_term_id) {
	1939	+ $tid = $this->current_term_id;
	1940	+ $twitter_title_override = \ThinkRank\SEO\Pattern_Resolver::resolve_term_value((string) get_term_meta($tid, '_thinkrank_twitter_title', true), $tid);
	1941	+ $twitter_description_override = \ThinkRank\SEO\Pattern_Resolver::resolve_term_value((string) get_term_meta($tid, '_thinkrank_twitter_description', true), $tid);
	1942	+ $og_title_override = \ThinkRank\SEO\Pattern_Resolver::resolve_term_value((string) get_term_meta($tid, '_thinkrank_og_title', true), $tid);
	1943	+ $og_description_override = \ThinkRank\SEO\Pattern_Resolver::resolve_term_value((string) get_term_meta($tid, '_thinkrank_og_description', true), $tid);
	1944	+ }
	1945	+
	1946	+ // Title cascade: Twitter override > OG override > Global SEO > Site Identity > default
788	1947	$title = '';
789		- if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
	1948	+ if (!empty($twitter_title_override)) {
	1949	+ $title = $twitter_title_override;
	1950	+ } elseif (!empty($og_title_override)) {
	1951	+ $title = $og_title_override;
	1952	+ } elseif ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
790	1953	$title = $this->current_metadata['title'];
791	1954	} else {
792	1955	$title = $this->generate_context_title();
793	1956	}
		@@ -794,12 +1957,24 @@
794	1957	if (!$title) {
795	1958	$title = is_singular() ? get_the_title() : get_bloginfo('name');
796	1959	}
797	1960
798		- $description = $this->get_meta_description();
799		- if (!$description) {
800		- $description = is_singular() ? wp_trim_words(get_the_excerpt(), 30) : get_bloginfo('description');
	1961	+ // Description cascade: Twitter override > OG override > meta description > excerpt
	1962	+ $description = '';
	1963	+ if (!empty($twitter_description_override)) {
	1964	+ $description = $twitter_description_override;
	1965	+ } elseif (!empty($og_description_override)) {
	1966	+ $description = $og_description_override;
	1967	+ } else {
	1968	+ $description = $this->get_meta_description();
801	1969	}
	1970	+ // Skipped for a protected post: core answers get_the_excerpt() with its
	1971	+ // "There is no excerpt because this is a protected post." placeholder,
	1972	+ // so this is not a leak — but publishing that sentence as the social
	1973	+ // description is worse than publishing none (#363).
	1974	+ if (!$description && !$this->is_content_password_protected()) {
	1975	+ $description = is_singular() ? \ThinkRank\Core\Seo_Text::trim_words(get_the_excerpt(), 30) : get_bloginfo('description');
	1976	+ }
802	1977
803	1978	// Determine card type based on image availability
804	1979	$card_type = 'summary';
805	1980	if (is_singular() && $this->current_post_id && has_post_thumbnail($this->current_post_id)) {
		@@ -807,21 +1982,26 @@
807	1982	}
808	1983
809	1984	echo "<!-- ThinkRank SEO Twitter Card Meta Tags -->\n";
810	1985	echo '<meta name="twitter:card" content="' . esc_attr($card_type) . '" />' . "\n";
811		- echo "<meta name=\"twitter:title\" content=\"" . esc_attr($title) . "\" />\n";
	1986	+ echo "<meta name=\"twitter:title\" content=\"" . esc_attr(self::strip_title_tags($title)) . "\" />\n";
812	1987	echo "<meta name=\"twitter:description\" content=\"" . esc_attr($description) . "\" />\n";
813	1988
814		- // Add featured image if available (only for singular posts/pages)
815		- if (is_singular() && $this->current_post_id && has_post_thumbnail($this->current_post_id)) {
816		- $image_url = get_the_post_thumbnail_url($this->current_post_id, 'large');
817		- echo "<meta name=\"twitter:image\" content=\"" . esc_url($image_url) . "\" />\n";
	1989	+ // Add Twitter image with proper fallback priority
	1990	+ $twitter_image_url = $this->get_twitter_image_with_fallback();
	1991	+ if ($twitter_image_url) {
	1992	+ echo "<meta name=\"twitter:image\" content=\"" . esc_url($twitter_image_url) . "\" />\n";
818	1993
819		- // Add image alt text for accessibility
820		- $image_id = get_post_thumbnail_id($this->current_post_id);
821		- $image_alt = get_post_meta($image_id, '_wp_attachment_image_alt', true);
822		- if ($image_alt) {
823		- echo "<meta name=\"twitter:image:alt\" content=\"" . esc_attr($image_alt) . "\" />\n";
	1994	+ // Add image alt text for accessibility (if it's a featured image)
	1995	+ if (is_singular() && $this->current_post_id && has_post_thumbnail($this->current_post_id)) {
	1996	+ $featured_image_url = get_the_post_thumbnail_url($this->current_post_id, 'large');
	1997	+ if ($twitter_image_url === $featured_image_url) {
	1998	+ $image_id = get_post_thumbnail_id($this->current_post_id);
	1999	+ $image_alt = get_post_meta($image_id, '_wp_attachment_image_alt', true);
	2000	+ if ($image_alt) {
	2001	+ echo "<meta name=\"twitter:image:alt\" content=\"" . esc_attr($image_alt) . "\" />\n";
	2002	+ }
	2003	+ }
824	2004	}
825	2005	}
826	2006
827	2007	// Add site Twitter handle if configured
		@@ -834,9 +2014,9 @@
834	2014	echo "<meta name=\"twitter:site\" content=\"" . esc_attr($twitter_handle) . "\" />\n";
835	2015	}
836	2016	echo "<!-- /ThinkRank SEO Twitter Card Meta Tags -->\n";
837	2017	}
838		-
	2018	+
839	2019	/**
840	2020	* Output canonical URL
841	2021	*
842	2022	* @return void
		@@ -841,30 +2021,290 @@
841	2021	*
842	2022	* @return void
843	2023	*/
844	2024	public function output_canonical_url(): void {
845		- if (!is_singular()) {
	2025	+ $canonical_url = '';
	2026	+
	2027	+ if (is_singular()) {
	2028	+ // Check for custom canonical URL override
	2029	+ if ($this->current_post_id) {
	2030	+ $custom_canonical = get_post_meta($this->current_post_id, '_thinkrank_canonical_url', true);
	2031	+ if (!empty($custom_canonical)) {
	2032	+ $canonical_url = $custom_canonical;
	2033	+ }
	2034	+ }
	2035	+
	2036	+ if (empty($canonical_url)) {
	2037	+ $canonical_url = $this->current_post_id ? get_permalink($this->current_post_id) : get_permalink();
	2038	+
	2039	+ // Core's rel_canonical() keeps the page number; this replaced
	2040	+ // it with a bare permalink, so every <!--nextpage--> sub-page
	2041	+ // and every /comment-page-N/ canonicalised to page 1 — a
	2042	+ // regression against core behaviour (#397). A custom canonical
	2043	+ // is left exactly as the user typed it.
	2044	+ $canonical_url = self::with_singular_page($canonical_url);
	2045	+ }
	2046	+ } else {
	2047	+ $canonical_url = self::get_non_singular_canonical_url();
	2048	+ }
	2049	+
	2050	+ /**
	2051	+ * Filter the canonical URL before output.
	2052	+ *
	2053	+ * @since 1.16.0
	2054	+ *
	2055	+ * @param string $canonical_url Canonical URL ('' suppresses the tag).
	2056	+ */
	2057	+ $canonical_url = apply_filters('thinkrank_canonical_url', $canonical_url);
	2058	+
	2059	+ if (empty($canonical_url)) {
846	2060	return;
847	2061	}
848	2062
849		- $canonical_url = $this->current_post_id ? get_permalink($this->current_post_id) : get_permalink();
	2063	+ // After the filter, so a canonical an add-on supplied is normalized
	2064	+ // too — and a cross-domain one is left alone, since Url_Scheme only
	2065	+ // touches URLs on this site's own host.
	2066	+ $canonical_url = \ThinkRank\SEO\Url_Scheme::apply($canonical_url);
	2067	+
850	2068	echo "<!-- ThinkRank SEO Canonical URL -->\n";
851	2069	echo "<link rel=\"canonical\" href=\"" . esc_url($canonical_url) . "\" />\n";
852	2070	echo "<!-- /ThinkRank SEO Canonical URL -->\n";
	2071	+
	2072	+ $this->output_pagination_links();
853	2073	}
854		-
855	2074
	2075	+ /**
	2076	+ * Emit rel="prev" / rel="next" on a paginated archive.
	2077	+ *
	2078	+ * Nothing emitted these at all (#397). Google stopped using them as an
	2079	+ * indexing signal in 2019, so this is not an SEO win with Google — Bing
	2080	+ * still reads them, and they are the standard way to describe a sequence,
	2081	+ * which is what the pages are.
	2082	+ *
	2083	+ * @since 2.0.1
	2084	+ *
	2085	+ * @return void
	2086	+ */
	2087	+ private function output_pagination_links(): void {
	2088	+ // Page 1 still wants a rel="next" when there is a page 2, so only
	2089	+ // singular views are skipped outright.
	2090	+ if (is_singular()) {
	2091	+ return;
	2092	+ }
856	2093
	2094	+ global $wp_query;
	2095	+
	2096	+ $total = $wp_query ? (int) $wp_query->max_num_pages : 0;
	2097	+
	2098	+ if ($total < 2) {
	2099	+ return;
	2100	+ }
	2101	+
	2102	+ $base = self::get_non_singular_canonical_url();
	2103	+
	2104	+ if ('' === $base) {
	2105	+ return;
	2106	+ }
	2107	+
	2108	+ // get_non_singular_canonical_url() already carries the current page —
	2109	+ // strip it back to page 1 before building the neighbours.
	2110	+ $current = self::current_page_number();
	2111	+ $base = self::without_pagination($base);
	2112	+
	2113	+ if ($current > 1) {
	2114	+ printf(
	2115	+ "<link rel=\"prev\" href=\"%s\" />\n",
	2116	+ esc_url(\ThinkRank\SEO\Url_Scheme::apply(self::with_pagination($base, $current - 1)))
	2117	+ );
	2118	+ }
	2119	+
	2120	+ if ($current < $total) {
	2121	+ printf(
	2122	+ "<link rel=\"next\" href=\"%s\" />\n",
	2123	+ esc_url(\ThinkRank\SEO\Url_Scheme::apply(self::with_pagination($base, $current + 1)))
	2124	+ );
	2125	+ }
	2126	+ }
	2127	+
857	2128	/**
	2129	+ * The rewrite base WordPress uses for page numbers ('page' by default).
	2130	+ *
	2131	+ * @since 2.0.1
	2132	+ *
	2133	+ * @return string
	2134	+ */
	2135	+ private static function pagination_base(): string {
	2136	+ global $wp_rewrite;
	2137	+
	2138	+ return $wp_rewrite && $wp_rewrite->pagination_base ? $wp_rewrite->pagination_base : 'page';
	2139	+ }
	2140	+
	2141	+ /**
	2142	+ * Append the sub-page or comment-page number to a singular canonical.
	2143	+ *
	2144	+ * @since 2.0.1
	2145	+ *
	2146	+ * @param string $url Permalink.
	2147	+ * @return string Permalink with the current page appended, when there is one.
	2148	+ */
	2149	+ public static function with_singular_page(string $url): string {
	2150	+ global $wp_rewrite;
	2151	+
	2152	+ $page = (int) get_query_var('page');
	2153	+
	2154	+ if ($page > 1) {
	2155	+ return $wp_rewrite && $wp_rewrite->using_permalinks()
	2156	+ ? trailingslashit($url) . user_trailingslashit($page, 'single_paged')
	2157	+ : add_query_arg('page', $page, $url);
	2158	+ }
	2159	+
	2160	+ $comment_page = (int) get_query_var('cpage');
	2161	+
	2162	+ if ($comment_page > 1) {
	2163	+ return get_comments_pagenum_link($comment_page);
	2164	+ }
	2165	+
	2166	+ return $url;
	2167	+ }
	2168	+
	2169	+ /**
	2170	+ * Build the canonical URL for non-singular contexts.
	2171	+ *
	2172	+ * Covers the blog home, post type / taxonomy / author / date archives.
	2173	+ * Search results and 404 pages get no canonical (they are noindexed).
	2174	+ * Paginated archives canonicalize to their own page URL so page 2+ is
	2175	+ * self-referential rather than pointing at page 1.
	2176	+ *
	2177	+ * @return string Canonical URL or '' when none applies
	2178	+ */
	2179	+ public static function get_non_singular_canonical_url(): string {
	2180	+ if (is_404() || is_search()) {
	2181	+ return '';
	2182	+ }
	2183	+
	2184	+ $canonical_url = '';
	2185	+
	2186	+ if (is_front_page() || is_home()) {
	2187	+ $canonical_url = is_home() && !is_front_page()
	2188	+ ? (string) get_permalink((int) get_option('page_for_posts'))
	2189	+ : home_url('/');
	2190	+ } elseif (is_post_type_archive()) {
	2191	+ $canonical_url = (string) get_post_type_archive_link((string) get_query_var('post_type'));
	2192	+ } elseif (is_category() || is_tag() || is_tax()) {
	2193	+ $term_link = get_term_link(get_queried_object());
	2194	+ $canonical_url = is_wp_error($term_link) ? '' : $term_link;
	2195	+ } elseif (is_author()) {
	2196	+ $canonical_url = get_author_posts_url((int) get_queried_object_id());
	2197	+ } elseif (is_date()) {
	2198	+ if (is_day()) {
	2199	+ $canonical_url = get_day_link((int) get_query_var('year'), (int) get_query_var('monthnum'), (int) get_query_var('day'));
	2200	+ } elseif (is_month()) {
	2201	+ $canonical_url = get_month_link((int) get_query_var('year'), (int) get_query_var('monthnum'));
	2202	+ } elseif (is_year()) {
	2203	+ $canonical_url = get_year_link((int) get_query_var('year'));
	2204	+ }
	2205	+ }
	2206	+
	2207	+ if (empty($canonical_url)) {
	2208	+ return '';
	2209	+ }
	2210	+
	2211	+ // Point paginated archives at their own page, not page 1.
	2212	+ return self::with_pagination($canonical_url, (int) get_query_var('paged'));
	2213	+ }
	2214	+
	2215	+ /**
	2216	+ * Append a page number to a URL the way WordPress does.
	2217	+ *
	2218	+ * Extracted so the archive canonical is not the only thing that knows how
	2219	+ * to build a paged URL: the schema graph derived its @id from the
	2220	+ * un-paginated link, so every page of an archive claimed the same node
	2221	+ * identity, and the singular canonical dropped the page entirely (#397).
	2222	+ *
	2223	+ * @since 2.0.1
	2224	+ *
	2225	+ * @param string $url Base URL.
	2226	+ * @param int $page Page number; 1 or less returns the URL unchanged.
	2227	+ * @return string
	2228	+ */
	2229	+ public static function with_pagination(string $url, int $page): string {
	2230	+ if ($page <= 1 || '' === $url) {
	2231	+ return $url;
	2232	+ }
	2233	+
	2234	+ global $wp_rewrite;
	2235	+
	2236	+ if ($wp_rewrite && $wp_rewrite->using_permalinks()) {
	2237	+ return trailingslashit($url) . user_trailingslashit(
	2238	+ $wp_rewrite->pagination_base . '/' . $page,
	2239	+ 'paged'
	2240	+ );
	2241	+ }
	2242	+
	2243	+ return add_query_arg('paged', $page, $url);
	2244	+ }
	2245	+
	2246	+ /**
	2247	+ * Strip a page number from a URL, whichever form it takes.
	2248	+ *
	2249	+ * The inverse of with_pagination(). Pretty permalinks carry the page as a
	2250	+ * /page/N/ path segment, plain permalinks as a `paged` query arg, and a
	2251	+ * regex over the path alone silently left the latter in place — so
	2252	+ * rel="prev" on page 2 pointed at page 2 (#397 review).
	2253	+ *
	2254	+ * @since 2.0.1
	2255	+ *
	2256	+ * @param string $url URL that may carry a page number.
	2257	+ * @return string URL for page 1.
	2258	+ */
	2259	+ public static function without_pagination(string $url): string {
	2260	+ if ('' === $url) {
	2261	+ return $url;
	2262	+ }
	2263	+
	2264	+ $url = remove_query_arg('paged', $url);
	2265	+
	2266	+ return (string) preg_replace(
	2267	+ '#/' . preg_quote(self::pagination_base(), '#') . '/\d+/?$#',
	2268	+ '/',
	2269	+ $url
	2270	+ );
	2271	+ }
	2272	+
	2273	+ /**
	2274	+ * The page number of the current request, archive or multi-page post.
	2275	+ *
	2276	+ * `paged` counts archive pages; `page` counts the <!--nextpage--> parts of
	2277	+ * a single post. They are never both set.
	2278	+ *
	2279	+ * @since 2.0.1
	2280	+ *
	2281	+ * @return int Page number, 1 when this is the first page.
	2282	+ */
	2283	+ public static function current_page_number(): int {
	2284	+ $paged = (int) get_query_var('paged');
	2285	+
	2286	+ if ($paged > 1) {
	2287	+ return $paged;
	2288	+ }
	2289	+
	2290	+ $page = (int) get_query_var('page');
	2291	+
	2292	+ return $page > 1 ? $page : 1;
	2293	+ }
	2294	+
	2295	+
	2296	+ /**
858	2297	* Check if ThinkRank has metadata for current post
859	2298	*
860	2299	* @return bool True if has ThinkRank metadata
861	2300	*/
862	2301	private function has_thinkrank_metadata(): bool {
863		- if (!is_singular()) {
864		- return false;
865		- }
866		-
	2302	+ // Populated by initialize_current_context() for singular views and for
	2303	+ // term archives, and left empty everywhere else — so the emptiness
	2304	+ // check is the whole test. The `!is_singular()` early return this
	2305	+ // replaced is what made every stored term title and description inert:
	2306	+ // the entire title/description cascade hangs off this method (#386).
867	2307	return !empty($this->current_metadata['title']) || !empty($this->current_metadata['description']);
868	2308	}
869	2309
870	2310	/**
		@@ -899,9 +2339,9 @@
899	2339	}
900	2340
901	2341	return $this->generate_breadcrumbs($settings);
902	2342	}
903		-
	2343	+
904	2344	/**
905	2345	* Get current SEO metadata
906	2346	*
907	2347	* @return array Current metadata
		@@ -915,8 +2355,15 @@
915	2355	*
916	2356	* @return string|null Generated title or null if no template available
917	2357	*/
918	2358	private function generate_context_title(): ?string {
	2359	+ // Priority 1: Try Global SEO settings for current post type
	2360	+ $global_seo_title = $this->get_global_seo_title();
	2361	+ if ($global_seo_title) {
	2362	+ return $global_seo_title;
	2363	+ }
	2364	+
	2365	+ // Priority 2: Fall back to Site Identity templates
919	2366	if (!$this->site_identity_data || !$this->site_identity_data['enabled']) {
920	2367	return null;
921	2368	}
922	2369
		@@ -929,8 +2376,135 @@
929	2376	return $this->process_title_template($template, $placeholders);
930	2377	}
931	2378
932	2379	/**
	2380	+ * Get title from Global SEO settings for current post type
	2381	+ *
	2382	+ * @return string|null Generated title or null if no Global SEO template available
	2383	+ */
	2384	+ private function get_global_seo_title(): ?string {
	2385	+ // Only apply Global SEO to singular posts/pages
	2386	+ if (!is_singular()) {
	2387	+ return null;
	2388	+ }
	2389	+
	2390	+ $post_type = get_post_type();
	2391	+ if (!$post_type) {
	2392	+ return null;
	2393	+ }
	2394	+
	2395	+ // Get Global SEO settings for this post type
	2396	+ $global_seo_settings = $this->get_global_seo_settings($post_type);
	2397	+ if (empty($global_seo_settings['title'])) {
	2398	+ return null;
	2399	+ }
	2400	+
	2401	+ $template = $global_seo_settings['title'];
	2402	+ $placeholders = $this->get_global_seo_placeholders();
	2403	+
	2404	+ return $this->process_global_seo_template($template, $placeholders);
	2405	+ }
	2406	+
	2407	+ /**
	2408	+ * Get Global SEO settings for a post type
	2409	+ *
	2410	+ * @param string $post_type Post type slug
	2411	+ * @return array Global SEO settings or empty array
	2412	+ */
	2413	+ private function get_global_seo_settings(string $post_type): array {
	2414	+ $all_settings = get_option('thinkrank_global_seo_settings', []);
	2415	+ return $all_settings[$post_type] ?? [];
	2416	+ }
	2417	+
	2418	+ /**
	2419	+ * Get placeholders for Global SEO template processing
	2420	+ *
	2421	+ * @return array Placeholder values
	2422	+ */
	2423	+ private function get_global_seo_placeholders(): array {
	2424	+ $placeholders = [
	2425	+ '%title%' => '',
	2426	+ '%sitename%' => get_bloginfo('name'),
	2427	+ '%sep%' => $this->get_global_seo_separator(),
	2428	+ '%excerpt%' => '',
	2429	+ '%date%' => get_the_date(),
	2430	+ '%modified%' => get_the_modified_date(),
	2431	+ '%author%' => '',
	2432	+ '%category%' => '',
	2433	+ ];
	2434	+
	2435	+ // Get current post data if available
	2436	+ if ($this->current_post_id) {
	2437	+ $placeholders['%title%'] = get_the_title($this->current_post_id);
	2438	+
	2439	+ // Get excerpt
	2440	+ $post = get_post($this->current_post_id);
	2441	+ if ($post) {
	2442	+ // An authored post_excerpt is written for public consumption, so
	2443	+ // it stays. Falling back to the body does not: for a protected
	2444	+ // post that derivation leaks the gated content through any
	2445	+ // template containing %excerpt%, and this branch runs BEFORE the
	2446	+ // derive-from-content priority below, so guarding only that one
	2447	+ // would leave this path open (#363).
	2448	+ if (!empty($post->post_excerpt)) {
	2449	+ $placeholders['%excerpt%'] = $post->post_excerpt;
	2450	+ } elseif (!$this->is_content_password_protected($post->ID)) {
	2451	+ $placeholders['%excerpt%'] = \ThinkRank\SEO\Pattern_Resolver::derive_excerpt(
	2452	+ \ThinkRank\SEO\Builder_Content::visible_content($post)
	2453	+ );
	2454	+ }
	2455	+ }
	2456	+
	2457	+ // Get author
	2458	+ $author_id = get_post_field('post_author', $this->current_post_id);
	2459	+ $placeholders['%author%'] = get_the_author_meta('display_name', $author_id);
	2460	+
	2461	+ // Get category (for posts)
	2462	+ if (get_post_type($this->current_post_id) === 'post') {
	2463	+ $categories = get_the_category($this->current_post_id);
	2464	+ $placeholders['%category%'] = !empty($categories) ? $categories[0]->name : '';
	2465	+ }
	2466	+ }
	2467	+
	2468	+ return $placeholders;
	2469	+ }
	2470	+
	2471	+ /**
	2472	+ * Get separator for Global SEO title
	2473	+ *
	2474	+ * @return string Separator symbol
	2475	+ */
	2476	+ public function get_global_seo_separator(): string {
	2477	+ return \ThinkRank\SEO\Site_Identity_Manager::get_active_separator_symbol();
	2478	+ }
	2479	+
	2480	+ /**
	2481	+ * Process Global SEO template with placeholders
	2482	+ *
	2483	+ * @param string $template Template string with variables
	2484	+ * @param array $placeholders Placeholder values
	2485	+ * @return string Processed title
	2486	+ */
	2487	+ private function process_global_seo_template(string $template, array $placeholders): string {
	2488	+ // Replace all placeholders
	2489	+ $title = str_replace(array_keys($placeholders), array_values($placeholders), $template);
	2490	+
	2491	+ // Clean up multiple spaces
	2492	+ $title = preg_replace('/\s+/', ' ', $title);
	2493	+ $title = trim($title);
	2494	+
	2495	+ // Clean up multiple separators (e.g., "| |" becomes "|")
	2496	+ $separator = $placeholders['%sep%'] ?? '|';
	2497	+ $separator_pattern = preg_quote($separator, '/');
	2498	+ $title = preg_replace('/\s*' . $separator_pattern . '\s*' . $separator_pattern . '\s*/', ' ' . $separator . ' ', $title);
	2499	+
	2500	+ // Remove leading/trailing separators
	2501	+ $title = trim($title, " \t\n\r\0\x0B" . $separator);
	2502	+
	2503	+ return $title;
	2504	+ }
	2505	+
	2506	+ /**
933	2507	* Get title template for current context
934	2508	*
935	2509	* @return string|null Template string or null if not found
936	2510	*/
		@@ -938,8 +2512,17 @@
938	2512	$settings = $this->site_identity_manager->get_settings('site');
939	2513
940	2514	switch ($this->current_context) {
941	2515	case 'homepage':
	2516	+ // detect_current_context() collapses the static posts page into
	2517	+ // 'homepage', so it rendered the front page's title template and
	2518	+ // the two pages shipped the same <title> — a duplicate title on
	2519	+ // the site's two most-linked URLs (#397 review). It is a page,
	2520	+ // and it has its own name, so it gets the page template.
	2521	+ if (self::is_static_posts_page()) {
	2522	+ return $settings['page_title'] ?? $settings['homepage_title'] ?? null;
	2523	+ }
	2524	+
942	2525	return $settings['homepage_title'] ?? null;
943	2526	case 'post':
944	2527	return $settings['post_title'] ?? null;
945	2528	case 'page':
		@@ -970,13 +2553,20 @@
970	2553	$settings = $this->site_identity_manager->get_settings('site');
971	2554	$separator = $this->get_title_separator($settings['title_separator'] ?? 'pipe');
972	2555
973	2556	$placeholders = [
974		- '%site_title%' => $settings['site_name'] ?? get_bloginfo('name'),
975		- '%site_name%' => $settings['site_name'] ?? get_bloginfo('name'),
976		- '%site_description%' => $settings['site_description'] ?? get_bloginfo('description'),
977		- '%tagline%' => $settings['tagline'] ?? get_bloginfo('description'),
	2557	+ // first_non_empty(), not `??`: Site Identity persists these as ''
	2558	+ // rather than leaving them unset, and '' is not null — so the
	2559	+ // null-coalesce stopped dead on the empty string and the WordPress
	2560	+ // fallback was unreachable. A site with a tagline set in Settings →
	2561	+ // General rendered "%site_description%" as nothing (#398). This is
	2562	+ // the same reasoning first_non_empty()'s own docblock records.
	2563	+ '%site_title%' => $this->first_non_empty($settings['site_name'] ?? '', get_bloginfo('name')),
	2564	+ '%site_name%' => $this->first_non_empty($settings['site_name'] ?? '', get_bloginfo('name')),
	2565	+ '%site_description%' => $this->first_non_empty($settings['site_description'] ?? '', get_bloginfo('description')),
	2566	+ '%tagline%' => $this->first_non_empty($settings['tagline'] ?? '', get_bloginfo('description')),
978	2567	'%separator%' => ' ' . $separator . ' ',
	2568	+ '%sep%' => ' ' . $separator . ' ',
979	2569	'%date%' => gmdate('F Y'),
980	2570	];
981	2571
982	2572	// Context-specific placeholders
		@@ -1027,10 +2617,26 @@
1027	2617	$placeholders['%search_term%'] = get_search_query();
1028	2618	break;
1029	2619
1030	2620	case 'archive':
1031		- $placeholders['%archive_title%'] = get_the_archive_title();
	2621	+ // Stripped: get_the_archive_title() wraps its subject in a
	2622	+ // <span>, and this placeholder feeds the document <title> as
	2623	+ // well as og:title and twitter:title — a date archive rendered
	2624	+ // as "Month: <span>August 2026</span> | Site".
	2625	+ $placeholders['%archive_title%'] = self::archive_subject();
1032	2626	break;
	2627	+
	2628	+ case 'homepage':
	2629	+ // The page template resolved for a static posts page needs the
	2630	+ // page's own name; without it %title%/%page_title% would render
	2631	+ // empty and collapse back to the site title.
	2632	+ if (self::is_static_posts_page()) {
	2633	+ $posts_page_title = get_the_title((int) get_option('page_for_posts'));
	2634	+ $placeholders['%title%'] = $posts_page_title;
	2635	+ $placeholders['%page_title%'] = $posts_page_title;
	2636	+ $placeholders['%post_title%'] = $posts_page_title;
	2637	+ }
	2638	+ break;
1033	2639	}
1034	2640
1035	2641	return $placeholders;
1036	2642	}
		@@ -1035,8 +2641,19 @@
1035	2641	return $placeholders;
1036	2642	}
1037	2643
1038	2644	/**
	2645	+ * Whether this request is a static posts page rather than the front page.
	2646	+ *
	2647	+ * @since 2.0.1
	2648	+ *
	2649	+ * @return bool
	2650	+ */
	2651	+ private static function is_static_posts_page(): bool {
	2652	+ return is_home() && !is_front_page() && (int) get_option('page_for_posts') > 0;
	2653	+ }
	2654	+
	2655	+ /**
1039	2656	* Process title template with placeholders
1040	2657	*
1041	2658	* @param string $template Template string
1042	2659	* @param array $placeholders Placeholder values
		@@ -1046,8 +2663,11 @@
1046	2663	$title = str_replace(array_keys($placeholders), array_values($placeholders), $template);
1047	2664
1048	2665	// Clean up multiple separators and extra spaces
1049	2666	$separator = $placeholders['%separator%'] ?? ' | ';
	2667	+
	2668	+ // Legacy templates stored a literal pipe as separator — apply the active separator to them
	2669	+ $title = preg_replace('/\s*\|\s*/', $separator, $title);
1050	2670	$title = preg_replace('/\s*' . preg_quote(trim($separator), '/') . '\s*' . preg_quote(trim($separator), '/') . '\s*/', $separator, $title);
1051	2671	$title = preg_replace('/\s+/', ' ', $title);
1052	2672	$title = trim($title);
1053	2673
		@@ -1066,26 +2686,48 @@
1066	2686	* @param string $separator_type Separator type
1067	2687	* @return string Separator symbol
1068	2688	*/
1069	2689	private function get_title_separator(string $separator_type): string {
1070		- $separators = [
1071		- 'pipe' => '|',
1072		- 'dash' => '-',
1073		- 'ndash' => '–',
1074		- 'mdash' => '—',
1075		- 'middot' => '·',
1076		- 'bull' => '•',
1077		- 'star' => '*',
1078		- 'smstar' => '⋆',
1079		- 'gt' => '>',
1080		- 'raquo' => '»',
1081		- ];
	2690	+ return \ThinkRank\SEO\Site_Identity_Manager::$title_separators[$separator_type]['symbol'] ?? \ThinkRank\SEO\Site_Identity_Manager::$title_separators['pipe']['symbol'];
	2691	+ }
1082	2692
1083		- return $separators[$separator_type] ?? '|';
	2693	+ /**
	2694	+ * Whether a post's body must not be read for a public surface.
	2695	+ *
	2696	+ * Deriving metadata from `post_content` publishes that content to everyone
	2697	+ * who requests the URL — and to every crawler and link-preview unfurler
	2698	+ * that reads og:description — while the page itself still shows only the
	2699	+ * password form, so the leak is invisible to the site owner (#363).
	2700	+ *
	2701	+ * This is the one thing every content reader should call before touching
	2702	+ * `post_content` for output. It mirrors core: a visitor who has already
	2703	+ * entered the correct password sees the body anyway, so nothing is hidden
	2704	+ * from them here either.
	2705	+ *
	2706	+ * @param int|null $post_id Optional. Post ID. Defaults to the current post.
	2707	+ * @return bool True when the body is password-gated for this visitor.
	2708	+ */
	2709	+ private function is_content_password_protected(?int $post_id = null): bool {
	2710	+ $post_id = $post_id ?? $this->current_post_id;
	2711	+
	2712	+ if (!$post_id) {
	2713	+ return false;
	2714	+ }
	2715	+
	2716	+ $post = get_post($post_id);
	2717	+
	2718	+ if (!$post) {
	2719	+ return false;
	2720	+ }
	2721	+
	2722	+ // Guarded for the same reason the schema path guards it: this class is
	2723	+ // also exercised outside a full front-end request.
	2724	+ return function_exists('post_password_required') && post_password_required($post);
1084	2725	}
1085	2726
1086	2727	/**
1087	2728	* Get meta description with fallback system
	2729	+ * Priority: Post-specific metadata > Global SEO templates > Site Identity templates > WordPress defaults
1088	2730	*
1089	2731	* @return string|null Meta description or null if none available
1090	2732	*/
1091	2733	private function get_meta_description(): ?string {
		@@ -1093,9 +2735,22 @@
1093	2735	if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['description'])) {
1094	2736	return $this->current_metadata['description'];
1095	2737	}
1096	2738
1097		- // Second priority: Site Identity default meta description
	2739	+ // Second priority: Global SEO description template
	2740	+ $global_seo_description = $this->get_global_seo_description();
	2741	+ if ($global_seo_description) {
	2742	+ return $global_seo_description;
	2743	+ }
	2744	+
	2745	+ // Archive contexts: derive the description from the archive itself
	2746	+ // (term description, post type description, author bio)
	2747	+ $archive_description = $this->get_archive_meta_description();
	2748	+ if ($archive_description) {
	2749	+ return $archive_description;
	2750	+ }
	2751	+
	2752	+ // Third priority: Site Identity default meta description
1098	2753	if ($this->site_identity_data && $this->site_identity_data['enabled']) {
1099	2754	$settings = $this->site_identity_manager->get_settings('site');
1100	2755	$default_description = $settings['default_meta_description'] ?? '';
1101	2756
		@@ -1103,13 +2758,23 @@
1103	2758	return $default_description;
1104	2759	}
1105	2760	}
1106	2761
1107		- // Third priority: Generate from content for posts/pages
1108		- if (is_singular() && $this->current_post_id) {
1109		- $post_content = get_post_field('post_content', $this->current_post_id);
	2762	+ // Fourth priority: Generate from content for posts/pages.
	2763	+ // Never for a password-protected post — deriving the description from a
	2764	+ // gated body published its first ~25 words in the page head, and the
	2765	+ // same value is reused for og:description and twitter:description, so
	2766	+ // one unguarded read leaked through three tags (#363).
	2767	+ if (is_singular() && $this->current_post_id && !$this->is_content_password_protected()) {
	2768	+ // Not the raw column: a Bricks page discards `post_content`, so
	2769	+ // whatever is still stored there is invisible — and this one value
	2770	+ // becomes the meta, og: and twitter: descriptions (#651).
	2771	+ $described = get_post($this->current_post_id);
	2772	+ $post_content = $described instanceof \WP_Post
	2773	+ ? \ThinkRank\SEO\Builder_Content::visible_content($described)
	2774	+ : get_post_field('post_content', $this->current_post_id);
1110	2775	if ($post_content) {
1111		- $excerpt = wp_trim_words(wp_strip_all_tags($post_content), 25, '...');
	2776	+ $excerpt = \ThinkRank\SEO\Pattern_Resolver::derive_excerpt((string) $post_content);
1112	2777	if (!empty($excerpt)) {
1113	2778	return $excerpt;
1114	2779	}
1115	2780	}
		@@ -1114,9 +2779,9 @@
1114	2779	}
1115	2780	}
1116	2781	}
1117	2782
1118		- // Fourth priority: Site description for homepage
	2783	+ // Fifth priority: Site description for homepage
1119	2784	if (is_home() || is_front_page()) {
1120	2785	$site_description = get_bloginfo('description');
1121	2786	if (!empty($site_description)) {
1122	2787	return $site_description;
		@@ -1126,8 +2791,98 @@
1126	2791	return null;
1127	2792	}
1128	2793
1129	2794	/**
	2795	+ * Get a meta description for archive contexts.
	2796	+ *
	2797	+ * Post type archives use the post type's description, taxonomy archives
	2798	+ * the term description, author archives the author bio. Returns null for
	2799	+ * non-archive contexts so the regular fallback chain continues.
	2800	+ *
	2801	+ * @return string|null Archive description or null when not applicable
	2802	+ */
	2803	+ private function get_archive_meta_description(): ?string {
	2804	+ $description = '';
	2805	+
	2806	+ // Author archives are intentionally excluded — Author_Archives_Manager
	2807	+ // outputs its own template-based meta description on wp_head.
	2808	+ if (is_post_type_archive()) {
	2809	+ $post_type_object = get_queried_object();
	2810	+ if ($post_type_object instanceof \WP_Post_Type && !empty($post_type_object->description)) {
	2811	+ $description = $post_type_object->description;
	2812	+ }
	2813	+ } elseif (is_category() || is_tag() || is_tax()) {
	2814	+ $description = term_description() ?: '';
	2815	+ }
	2816	+
	2817	+ $description = trim(wp_strip_all_tags((string) $description));
	2818	+ if ($description === '') {
	2819	+ return null;
	2820	+ }
	2821	+
	2822	+ // Measure and cut in CHARACTERS. strlen() counts bytes, so a Thai or
	2823	+ // CJK description tripped this limit at a third of its length, and
	2824	+ // wp_trim_words() then cut by a unit the locale chooses — 25 words in
	2825	+ // English, 25 characters in Thai (#687).
	2826	+ $description = \ThinkRank\Core\Seo_Text::trim_to_length($description);
	2827	+
	2828	+ return $description;
	2829	+ }
	2830	+
	2831	+ /**
	2832	+ * Get description from Global SEO settings for current post type
	2833	+ *
	2834	+ * @return string|null Generated description or null if no Global SEO template available
	2835	+ */
	2836	+ private function get_global_seo_description(): ?string {
	2837	+ // Only apply Global SEO to singular posts/pages
	2838	+ if (!is_singular()) {
	2839	+ return null;
	2840	+ }
	2841	+
	2842	+ $post_type = get_post_type();
	2843	+ if (!$post_type) {
	2844	+ return null;
	2845	+ }
	2846	+
	2847	+ // Get Global SEO settings for this post type
	2848	+ $global_seo_settings = $this->get_global_seo_settings($post_type);
	2849	+ if (empty($global_seo_settings['description'])) {
	2850	+ return null;
	2851	+ }
	2852	+
	2853	+ $template = $global_seo_settings['description'];
	2854	+ $placeholders = $this->get_global_seo_placeholders();
	2855	+
	2856	+ return $this->process_global_seo_description_template($template, $placeholders);
	2857	+ }
	2858	+
	2859	+ /**
	2860	+ * Process Global SEO description template with placeholders
	2861	+ *
	2862	+ * @param string $template Template string with variables
	2863	+ * @param array $placeholders Placeholder values
	2864	+ * @return string Processed description
	2865	+ */
	2866	+ private function process_global_seo_description_template(string $template, array $placeholders): string {
	2867	+ // Replace all placeholders
	2868	+ $description = str_replace(array_keys($placeholders), array_values($placeholders), $template);
	2869	+
	2870	+ // Clean up multiple spaces
	2871	+ $description = preg_replace('/\s+/', ' ', $description);
	2872	+ $description = trim($description);
	2873	+
	2874	+ // Ensure description doesn't exceed recommended length (160 characters)
	2875	+ // Measure and cut in CHARACTERS. strlen() counts bytes, so a Thai or
	2876	+ // CJK description tripped this limit at a third of its length, and
	2877	+ // wp_trim_words() then cut by a unit the locale chooses — 25 words in
	2878	+ // English, 25 characters in Thai (#687).
	2879	+ $description = \ThinkRank\Core\Seo_Text::trim_to_length($description);
	2880	+
	2881	+ return $description;
	2882	+ }
	2883	+
	2884	+ /**
1130	2885	* Output site-wide schema markup with priority system
1131	2886	*
1132	2887	* Priority: Schema Manager > Site Identity (like Twitter Cards approach)
1133	2888	*
		@@ -1134,9 +2889,21 @@
1134	2889	* @return void
1135	2890	*/
1136	2891	public function output_site_schema_markup(): void {
1137	2892	$has_schema_manager_output = false;
	2893	+ $has_website_schema = false;
1138	2894
	2895	+ // The master switch on Essential SEO -> Schema Manager. Until #461 this
	2896	+ // was never read here, so turning schema off left every deployed entity
	2897	+ // on the page. Read it once and bail before touching the graph.
	2898	+ if ($this->schema_manager) {
	2899	+ $schema_settings = $this->schema_manager->get_settings('site', null);
	2900	+
	2901	+ if (isset($schema_settings['enabled']) && !$schema_settings['enabled']) {
	2902	+ return;
	2903	+ }
	2904	+ }
	2905	+
1139	2906	// PRIORITY 1: Always output site-wide schemas (Organization, Website, LocalBusiness, Person)
1140	2907	if ($this->schema_manager) {
1141	2908	$site_wide_schemas = $this->schema_manager->get_deployed_schemas('site', null);
1142	2909
		@@ -1141,29 +2908,91 @@
1141	2908	$site_wide_schemas = $this->schema_manager->get_deployed_schemas('site', null);
1142	2909
1143	2910	if (!empty($site_wide_schemas)) {
1144	2911	foreach ($site_wide_schemas as $schema_type => $schema_info) {
1145		- $this->output_schema_markup($schema_info['data'], $schema_type, 'Schema Manager');
	2912	+ Schema_Graph::instance()->add_supporting($schema_info['data'], (string) $schema_type);
1146	2913	}
1147	2914	$has_schema_manager_output = true;
	2915	+ $has_website_schema = isset($site_wide_schemas['WebSite']);
1148	2916	}
1149	2917	}
1150	2918
	2919	+ // The homepage always gets a WebSite schema (with a SearchAction) so
	2920	+ // search engines can associate the site name and sitelinks searchbox —
	2921	+ // unless the Schema Manager already deployed one.
	2922	+ if ((is_front_page() || is_home()) && !$has_website_schema) {
	2923	+ $website_schema = $this->generate_website_schema();
	2924	+
	2925	+ /**
	2926	+ * Filter the default homepage WebSite schema before output.
	2927	+ *
	2928	+ * @since 1.16.0
	2929	+ *
	2930	+ * @param array $website_schema WebSite schema array ([] suppresses output).
	2931	+ */
	2932	+ $website_schema = apply_filters('thinkrank_website_schema', $website_schema);
	2933	+
	2934	+ if (!empty($website_schema)) {
	2935	+ Schema_Graph::instance()->add_supporting($website_schema, 'WebSite');
	2936	+ }
	2937	+ }
	2938	+
1151	2939	// PRIORITY 2: Also output page-specific schemas (Article, HowTo, FAQ, etc.) on individual posts/pages
1152	2940	if ($this->schema_manager && (is_single() || is_page())) {
1153		- $context_type = is_page() ? 'page' : 'post';
1154		- $context_id = get_the_ID();
	2941	+ $context_id = get_the_ID();
	2942	+ $context_type = get_post_type( $context_id );
	2943	+ $context_type = in_array( $context_type, [ 'site', 'post', 'page', 'product' ] , true) ? $context_type : 'post';
1155	2944
1156	2945	$page_specific_schemas = $this->schema_manager->get_deployed_schemas($context_type, $context_id);
1157	2946
1158	2947	if (!empty($page_specific_schemas)) {
	2948	+ // Every deployed schema is rendered, on every plan. How many a
	2949	+ // page carries is decided when schemas are activated in the
	2950	+ // editor, not trimmed here by plan (#673).
	2951	+
	2952	+ /**
	2953	+ * Filter the page-specific schemas rendered on the current page.
	2954	+ *
	2955	+ * @param array $page_specific_schemas Deployed schemas keyed by schema type.
	2956	+ * @param string $context_type Context type (post, page, product, site).
	2957	+ * @param int $context_id Post ID.
	2958	+ */
	2959	+ $page_specific_schemas = apply_filters(
	2960	+ 'thinkrank_page_schemas_to_render',
	2961	+ $page_specific_schemas,
	2962	+ $context_type,
	2963	+ $context_id
	2964	+ );
	2965	+
	2966	+ // A deployed node is a snapshot from Deploy time and outranks
	2967	+ // the automatic node, so page and article types would publish
	2968	+ // a frozen excerpt instead of the description the head
	2969	+ // resolves. Give them the live one, as the automatic node has.
	2970	+ $context_post = get_post($context_id);
	2971	+
1159	2972	foreach ($page_specific_schemas as $schema_type => $schema_info) {
1160		- $this->output_schema_markup($schema_info['data'], $schema_type, 'Schema Manager');
	2973	+ $node = $schema_info['data'];
	2974	+
	2975	+ if ($this->global_seo_schema && $context_post instanceof \WP_Post) {
	2976	+ $node = $this->global_seo_schema->refresh_deployed_description($node, (string) $schema_type, $context_post);
	2977	+ }
	2978	+
	2979	+ Schema_Graph::instance()->add_primary($node, (string) $schema_type, 'schema_manager');
1161	2980	}
1162	2981	$has_schema_manager_output = true;
1163	2982	}
1164	2983	}
1165	2984
	2985	+ // Absorb FAQ content from the post body (FAQ block / Elementor widget)
	2986	+ // so it merges into the graph's single FAQPage instead of each producer
	2987	+ // emitting its own competing one.
	2988	+ if (is_singular()) {
	2989	+ $queried_post = get_post();
	2990	+ if ($queried_post instanceof \WP_Post) {
	2991	+ Schema_Graph::instance()->collect_post_faq($queried_post);
	2992	+ }
	2993	+ }
	2994	+
1166	2995	// Skip Site Identity fallback if any Schema Manager schemas were output
1167	2996	if ($has_schema_manager_output) {
1168	2997	return;
1169	2998	}
		@@ -1182,67 +3011,144 @@
1182	3011
1183	3012	$schema = $this->generate_organization_schema($settings);
1184	3013
1185	3014	if ($schema) {
1186		- $this->output_schema_markup($schema, 'Organization', 'Site Identity');
	3015	+ Schema_Graph::instance()->add_supporting($schema, 'Organization');
1187	3016	}
1188	3017	}
1189	3018
1190	3019	/**
1191		- * Output schema markup with consistent formatting
	3020	+ * Generate the default WebSite schema for the homepage.
1192	3021	*
1193		- * @param array $schema_data Schema data
1194		- * @param string $schema_type Schema type name
1195		- * @param string $source Source of schema (Schema Manager, Site Identity, etc.)
1196		- * @return void
	3022	+ * Includes a SearchAction potentialAction so search engines can surface a
	3023	+ * sitelinks searchbox, mirroring what Rank Math/Yoast output by default.
	3024	+ *
	3025	+ * @return array WebSite schema
1197	3026	*/
1198		- private function output_schema_markup(array $schema_data, string $schema_type, string $source): void {
1199		- if (empty($schema_data)) {
1200		- return;
	3027	+ private function generate_website_schema(): array {
	3028	+ $settings = $this->site_identity_manager ? $this->site_identity_manager->get_settings('site') : [];
	3029	+
	3030	+ $schema = [
	3031	+ '@context' => 'https://schema.org',
	3032	+ '@type' => 'WebSite',
	3033	+ '@id' => home_url('/#website'),
	3034	+ 'name' => !empty($settings['site_name']) ? $settings['site_name'] : get_bloginfo('name'),
	3035	+ 'url' => home_url('/'),
	3036	+ ];
	3037	+
	3038	+ $description = !empty($settings['site_description']) ? $settings['site_description'] : get_bloginfo('description');
	3039	+ // The tagline is stored esc_html()'d by sanitize_option(), so a site
	3040	+ // called "Fish & Chips" published `&amp;` literally in its WebSite
	3041	+ // node; nothing decodes JSON-LD downstream.
	3042	+ $description = \ThinkRank\Core\Seo_Text::normalize_schema_text((string) $description);
	3043	+ if (!empty($description)) {
	3044	+ $schema['description'] = $description;
1201	3045	}
1202	3046
1203		- echo '<!-- ThinkRank ' . esc_html($source) . ': ' . esc_html($schema_type) . ' Schema -->' . "\n";
1204		- echo '<script type="application/ld+json">' . "\n";
1205		- echo wp_json_encode($schema_data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT) . "\n";
1206		- echo '</script>' . "\n";
1207		- echo '<!-- /ThinkRank ' . esc_html($source) . ': ' . esc_html($schema_type) . ' Schema -->' . "\n";
	3047	+ // Site Identity has accepted an alternate name since the setup wizard
	3048	+ // shipped, and the MCP ability describes it as "published as schema
	3049	+ // alternateName" — but no producer ever read it, so the promise was
	3050	+ // false and every imported Yoast/Rank Math value sat unused (#692).
	3051	+ $alternate_name = \ThinkRank\SEO\Site_Identity_Manager::alternate_name_for_schema($settings['alternate_name'] ?? null);
	3052	+ if (null !== $alternate_name) {
	3053	+ $schema['alternateName'] = $alternate_name;
	3054	+ }
	3055	+
	3056	+ // The sitelinks searchbox switch was honoured only for a deployed
	3057	+ // WebSite row; this live fallback added potentialAction unconditionally,
	3058	+ // so website_enable_search = 0 still shipped the SearchAction (#688).
	3059	+ // Absent means not configured, which stays enabled.
	3060	+ $search_enabled = true;
	3061	+ if ($this->schema_manager) {
	3062	+ $schema_settings = $this->schema_manager->get_settings('site', null);
	3063	+
	3064	+ if (array_key_exists('website_enable_search', $schema_settings)) {
	3065	+ $search_enabled = !empty($schema_settings['website_enable_search']);
	3066	+ }
	3067	+ }
	3068	+
	3069	+ if ($search_enabled) {
	3070	+ $schema['potentialAction'] = [
	3071	+ '@type' => 'SearchAction',
	3072	+ 'target' => [
	3073	+ '@type' => 'EntryPoint',
	3074	+ 'urlTemplate' => home_url('/?s={search_term_string}'),
	3075	+ ],
	3076	+ 'query-input' => 'required name=search_term_string',
	3077	+ ];
	3078	+ }
	3079	+
	3080	+ return $schema;
1208	3081	}
1209	3082
1210	3083	/**
1211	3084	* Generate organization schema markup
1212	3085	*
1213		- * @param array $settings Site identity settings
	3086	+ * Priority: Schema Manager organization settings > Site Identity settings
	3087	+ *
	3088	+ * @param array $settings Site identity settings (used as fallback)
1214	3089	* @return array|null Schema data or null if insufficient data
1215	3090	*/
1216	3091	private function generate_organization_schema(array $settings): ?array {
1217		- $site_name = $settings['site_name'] ?? get_bloginfo('name');
1218		- $site_description = $settings['site_description'] ?? get_bloginfo('description');
	3092	+ // PRIORITY 1: Get Schema Manager organization settings
	3093	+ $schema_settings = [];
	3094	+ if ($this->schema_manager) {
	3095	+ $schema_settings = $this->schema_manager->get_settings('site', null);
	3096	+ }
1219	3097
1220		- if (empty($site_name)) {
	3098	+ // Determine organization values (Schema Manager > Site Identity > WordPress default).
	3099	+ // Use first_non_empty() rather than ??: these settings keys are always present
	3100	+ // and default to an empty string, so a ?? chain would stop dead on '' and never
	3101	+ // reach the WordPress fallback.
	3102	+ $org_name = $this->first_non_empty(
	3103	+ $schema_settings['organization_name'] ?? null,
	3104	+ $settings['site_name'] ?? null,
	3105	+ get_bloginfo('name')
	3106	+ );
	3107	+
	3108	+ $org_url = $this->first_non_empty(
	3109	+ $schema_settings['organization_url'] ?? null,
	3110	+ $settings['site_url'] ?? null,
	3111	+ home_url()
	3112	+ );
	3113	+
	3114	+ $org_description = $this->first_non_empty(
	3115	+ $schema_settings['organization_description'] ?? null,
	3116	+ $settings['site_description'] ?? null,
	3117	+ get_bloginfo('description')
	3118	+ );
	3119	+
	3120	+ if (empty($org_name)) {
1221	3121	return null;
1222	3122	}
1223	3123
	3124	+ // Determine organization type (Schema Manager setting or default)
	3125	+ $org_type = $schema_settings['organization_type'] ?? 'Organization';
	3126	+
1224	3127	$schema = [
1225	3128	'@context' => 'https://schema.org',
1226		- '@type' => 'Organization',
	3129	+ '@type' => $org_type,
1227	3130	'@id' => home_url() . '#organization',
1228		- 'name' => $site_name,
1229		- 'url' => home_url(),
	3131	+ 'name' => $org_name,
	3132	+ 'url' => $org_url,
1230	3133	];
1231	3134
1232	3135	// Add description if available
1233		- if (!empty($site_description)) {
1234		- $schema['description'] = $site_description;
	3136	+ if (!empty($org_description)) {
	3137	+ $schema['description'] = $org_description;
1235	3138	}
1236	3139
1237	3140	// Add logo if available with proper ImageObject structure
1238		- if (!empty($settings['logo_url'])) {
	3141	+ // Priority: Schema Manager logo > Site Identity logo
	3142	+ $logo_url = $schema_settings['organization_logo'] ?? $settings['logo_url'] ?? '';
	3143	+
	3144	+ if (!empty($logo_url)) {
1239	3145	$schema['logo'] = [
1240	3146	'@type' => 'ImageObject',
1241	3147	'@id' => home_url() . '#logo',
1242		- 'url' => $settings['logo_url'],
1243		- 'contentUrl' => $settings['logo_url'],
1244		- 'caption' => $site_name . ' Logo'
	3148	+ 'url' => $logo_url,
	3149	+ 'contentUrl' => $logo_url,
	3150	+ 'caption' => $org_name . ' Logo'
1245	3151	];
1246	3152
1247	3153	// Also add as image property
1248	3154	$schema['image'] = $schema['logo'];
		@@ -1248,10 +3154,44 @@
1248	3154	$schema['image'] = $schema['logo'];
1249	3155	}
1250	3156
1251	3157	// Add social media accounts if available
	3158	+ // Priority: Schema Manager social profiles > Site Identity social profiles
1252	3159	$social_urls = [];
1253		- if (!empty($this->site_identity_data['social'])) {
	3160	+
	3161	+ // Check Schema Manager organization social profiles first
	3162	+ if (!empty($schema_settings['organization_social_facebook'])) {
	3163	+ $social_urls[] = $schema_settings['organization_social_facebook'];
	3164	+ }
	3165	+ if (!empty($schema_settings['organization_social_twitter'])) {
	3166	+ $twitter_url = $schema_settings['organization_social_twitter'];
	3167	+ // Ensure it's a full URL
	3168	+ if (strpos($twitter_url, 'http') !== 0) {
	3169	+ $twitter_url = 'https://twitter.com/' . ltrim($twitter_url, '@');
	3170	+ }
	3171	+ $social_urls[] = $twitter_url;
	3172	+ }
	3173	+ if (!empty($schema_settings['organization_social_linkedin'])) {
	3174	+ $social_urls[] = $schema_settings['organization_social_linkedin'];
	3175	+ }
	3176	+ if (!empty($schema_settings['organization_social_instagram'])) {
	3177	+ $social_urls[] = $schema_settings['organization_social_instagram'];
	3178	+ }
	3179	+ if (!empty($schema_settings['organization_social_youtube'])) {
	3180	+ $social_urls[] = $schema_settings['organization_social_youtube'];
	3181	+ }
	3182	+ if (!empty($schema_settings['organization_social_pinterest'])) {
	3183	+ $social_urls[] = $schema_settings['organization_social_pinterest'];
	3184	+ }
	3185	+ if (!empty($schema_settings['organization_social_whatsapp'])) {
	3186	+ $social_urls[] = $schema_settings['organization_social_whatsapp'];
	3187	+ }
	3188	+ if (!empty($schema_settings['organization_social_telegram'])) {
	3189	+ $social_urls[] = $schema_settings['organization_social_telegram'];
	3190	+ }
	3191	+
	3192	+ // Fallback to Site Identity social profiles if no Schema Manager profiles
	3193	+ if (empty($social_urls) && !empty($this->site_identity_data['social'])) {
1254	3194	$social_data = $this->site_identity_data['social'];
1255	3195
1256	3196	if (!empty($social_data['facebook_url'])) {
1257	3197	$social_urls[] = $social_data['facebook_url'];
		@@ -1275,9 +3215,30 @@
1275	3215	$schema['sameAs'] = $social_urls;
1276	3216	}
1277	3217
1278	3218	// Add contact information if available
1279		- if (!empty($settings['contact_email'])) {
	3219	+ // Priority: Schema Manager contact info > Site Identity contact info
	3220	+ if (!empty($schema_settings['organization_contact_phone']) || !empty($schema_settings['organization_contact_email'])) {
	3221	+ $contact_point = [
	3222	+ '@type' => 'ContactPoint',
	3223	+ 'contactType' => $schema_settings['organization_contact_type'] ?? 'customer service'
	3224	+ ];
	3225	+
	3226	+ if (!empty($schema_settings['organization_contact_phone'])) {
	3227	+ $contact_point['telephone'] = $schema_settings['organization_contact_phone'];
	3228	+ }
	3229	+
	3230	+ if (!empty($schema_settings['organization_contact_email'])) {
	3231	+ $contact_point['email'] = $schema_settings['organization_contact_email'];
	3232	+ }
	3233	+
	3234	+ if (!empty($schema_settings['organization_contact_hours'])) {
	3235	+ $contact_point['hoursAvailable'] = $schema_settings['organization_contact_hours'];
	3236	+ }
	3237	+
	3238	+ $schema['contactPoint'] = $contact_point;
	3239	+ } elseif (!empty($settings['contact_email'])) {
	3240	+ // Fallback to Site Identity contact email
1280	3241	$schema['email'] = $settings['contact_email'];
1281	3242	}
1282	3243
1283	3244	return $schema;
		@@ -1283,8 +3244,29 @@
1283	3244	return $schema;
1284	3245	}
1285	3246
1286	3247	/**
	3248	+ * Return the first value that is a non-empty (after trim) string.
	3249	+ *
	3250	+ * Settings keys such as organization_url are always present and default to
	3251	+ * an empty string, so the null-coalescing operator (??) cannot be used to
	3252	+ * build a fallback chain: '' is not null and would short-circuit the chain.
	3253	+ * This helper skips empty strings and returns the first real value, falling
	3254	+ * back to '' when none qualify.
	3255	+ *
	3256	+ * @param string|null ...$values Candidate values in priority order.
	3257	+ * @return string First non-empty value, or '' if none.
	3258	+ */
	3259	+ private function first_non_empty(...$values): string {
	3260	+ foreach ($values as $value) {
	3261	+ if (is_string($value) && trim($value) !== '') {
	3262	+ return $value;
	3263	+ }
	3264	+ }
	3265	+ return '';
	3266	+ }
	3267	+
	3268	+ /**
1287	3269	* Output breadcrumb schema markup
1288	3270	*
1289	3271	* @return void
1290	3272	*/
		@@ -1292,8 +3274,15 @@
1292	3274	if (!$this->site_identity_data || !$this->site_identity_data['enabled']) {
1293	3275	return;
1294	3276	}
1295	3277
	3278	+ // A breadcrumb trail for a URL that does not exist, or for a search
	3279	+ // results page, describes nothing — and the plugin already emits no
	3280	+ // canonical on either (#471).
	3281	+ if (is_404() || is_search()) {
	3282	+ return;
	3283	+ }
	3284	+
1296	3285	$settings = $this->site_identity_manager->get_settings('site');
1297	3286
1298	3287	// Only output if breadcrumbs are enabled
1299	3288	if (empty($settings['breadcrumbs_enabled'])) {
		@@ -1299,42 +3288,74 @@
1299	3288	if (empty($settings['breadcrumbs_enabled'])) {
1300	3289	return;
1301	3290	}
1302	3291
	3292	+ // Schema Manager's own breadcrumb switch. Only Site Identity's
	3293	+ // breadcrumbs_enabled was consulted here, so enable_breadcrumbs_schema
	3294	+ // = 0 removed a deployed BreadcrumbList row and left this live one
	3295	+ // emitting the node anyway (#688). Absent means not configured, which
	3296	+ // stays enabled.
	3297	+ if ($this->schema_manager) {
	3298	+ $schema_settings = $this->schema_manager->get_settings('site', null);
	3299	+
	3300	+ if (array_key_exists('enable_breadcrumbs_schema', $schema_settings)
	3301	+ && empty($schema_settings['enable_breadcrumbs_schema'])) {
	3302	+ return;
	3303	+ }
	3304	+ }
	3305	+
1303	3306	$breadcrumbs = $this->generate_breadcrumbs($settings);
1304	3307
1305	3308	if (!empty($breadcrumbs['schema'])) {
1306		- echo "<!-- ThinkRank SEO Breadcrumb Schema Markup -->\n";
1307		- echo '<script type="application/ld+json">' . "\n";
1308		- echo wp_json_encode($breadcrumbs['schema'], JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT) . "\n";
1309		- echo '</script>' . "\n";
1310		- echo "<!-- /ThinkRank SEO Breadcrumb Schema Markup -->\n";
	3309	+ Schema_Graph::instance()->add_supporting($breadcrumbs['schema'], 'BreadcrumbList');
1311	3310	}
1312	3311	}
1313	3312
1314	3313	/**
	3314	+ * Emit everything ThinkRank collected for this request as one linked @graph.
	3315	+ *
	3316	+ * Runs after every producer has registered (site schema 7, breadcrumbs 8,
	3317	+ * Global SEO 15), so the graph can arbitrate between them.
	3318	+ *
	3319	+ * @since 1.32.0
	3320	+ * @return void
	3321	+ */
	3322	+ public function output_schema_graph(): void {
	3323	+ Schema_Graph::instance()->render();
	3324	+ }
	3325	+
	3326	+ /**
1315	3327	* Output closing comment for ThinkRank SEO
1316	3328	*
1317	3329	* @return void
1318	3330	*/
1319	3331	public function output_closing_comment(): void {
1320		- // Only output if we've output any SEO content
1321		- static $header_output = false;
1322		- if ($header_output || $this->has_seo_output()) {
	3332	+ // Close only what was actually opened. has_seo_output() is true on
	3333	+ // nearly every page, so testing it here printed a closing comment with
	3334	+ // no matching opener whenever the meta description was empty (search
	3335	+ // results, author archives without a description).
	3336	+ if (self::$opening_comment_output) {
1323	3337	echo "<!-- /ThinkRank SEO -->\n";
1324	3338	}
1325	3339	}
1326	3340
1327	3341	/**
1328		- * Check if any SEO content has been output
	3342	+ * Print the opening ThinkRank comment, once per request.
1329	3343	*
1330		- * @return bool True if SEO content was output
	3344	+ * Public and static so Author_Archives_Manager — which prints its own meta
	3345	+ * description on wp_head at priority 5 — opens the block through the same
	3346	+ * flag the closing comment reads.
	3347	+ *
	3348	+ * @since 2.0.1
	3349	+ * @return void
1331	3350	*/
1332		- private function has_seo_output(): bool {
1333		- // Check if we have meta description or any other SEO data
1334		- return !empty($this->get_meta_description()) ||
1335		- $this->has_thinkrank_metadata() ||
1336		- ($this->site_identity_data && $this->site_identity_data['enabled']);
	3351	+ public static function note_opening_comment(): void {
	3352	+ if (self::$opening_comment_output) {
	3353	+ return;
	3354	+ }
	3355	+
	3356	+ echo "<!-- Search Engine Optimization by ThinkRank - https://thinkrank.ai/ -->\n";
	3357	+ self::$opening_comment_output = true;
1337	3358	}
1338	3359
1339	3360	/**
1340	3361	* Display breadcrumbs HTML
		@@ -1361,8 +3382,144 @@
1361	3382	}
1362	3383	}
1363	3384
1364	3385	/**
	3386	+ * Render breadcrumbs for the [thinkrank_breadcrumbs] shortcode
	3387	+ *
	3388	+ * Respects the same site-identity / breadcrumbs_enabled gates as
	3389	+ * display_breadcrumbs().
	3390	+ *
	3391	+ * @return string Breadcrumb HTML (empty string when disabled)
	3392	+ */
	3393	+ public function breadcrumbs_shortcode(): string {
	3394	+ ob_start();
	3395	+ $this->display_breadcrumbs();
	3396	+ return (string) ob_get_clean();
	3397	+ }
	3398	+
	3399	+ /**
	3400	+ * Display the hero section for the `thinkrank_hero` action hook /
	3401	+ * `thinkrank_hero()` template tag.
	3402	+ *
	3403	+ * Gated on the Site Identity master toggle. Emits nothing when no hero
	3404	+ * content (title/subtitle/CTA) is configured, so an empty hero never
	3405	+ * appears on the front end.
	3406	+ *
	3407	+ * @return void
	3408	+ */
	3409	+ public function display_hero(): void {
	3410	+ if (!$this->site_identity_data || !$this->site_identity_data['enabled']) {
	3411	+ return;
	3412	+ }
	3413	+
	3414	+ $settings = $this->site_identity_manager->get_settings('site');
	3415	+ $html = $this->generate_hero_html($settings);
	3416	+
	3417	+ if ($html !== '') {
	3418	+ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped -- HTML is escaped field-by-field in generate_hero_html().
	3419	+ echo $html;
	3420	+ }
	3421	+ }
	3422	+
	3423	+ /**
	3424	+ * Render the hero section for the [thinkrank_hero] shortcode.
	3425	+ *
	3426	+ * Respects the same gates as display_hero().
	3427	+ *
	3428	+ * @return string Hero HTML (empty string when disabled or unconfigured)
	3429	+ */
	3430	+ public function hero_shortcode(): string {
	3431	+ ob_start();
	3432	+ $this->display_hero();
	3433	+ return (string) ob_get_clean();
	3434	+ }
	3435	+
	3436	+ /**
	3437	+ * Get the current hero section data without displaying it.
	3438	+ *
	3439	+ * @return array|null Hero data (title, subtitle, cta_text, cta_url,
	3440	+ * background_image, html) or null when unavailable.
	3441	+ */
	3442	+ public function get_current_hero(): ?array {
	3443	+ if (!$this->site_identity_data || !$this->site_identity_data['enabled']) {
	3444	+ return null;
	3445	+ }
	3446	+
	3447	+ $settings = $this->site_identity_manager->get_settings('site');
	3448	+
	3449	+ $hero = [
	3450	+ 'title' => (string) ($settings['hero_title'] ?? ''),
	3451	+ 'subtitle' => (string) ($settings['hero_subtitle'] ?? ''),
	3452	+ 'cta_text' => (string) ($settings['hero_cta_text'] ?? ''),
	3453	+ 'cta_url' => (string) ($settings['hero_cta_url'] ?? ''),
	3454	+ 'background_image' => (string) ($settings['hero_background_image'] ?? ''),
	3455	+ ];
	3456	+
	3457	+ // generate_hero_html() is the single source of truth for the
	3458	+ // "is anything renderable?" gate (title, subtitle, or a complete CTA),
	3459	+ // so defer to it rather than duplicate the check — and never expose an
	3460	+ // empty hero.
	3461	+ $hero['html'] = $this->generate_hero_html($settings);
	3462	+ if ($hero['html'] === '') {
	3463	+ return null;
	3464	+ }
	3465	+
	3466	+ return $hero;
	3467	+ }
	3468	+
	3469	+ /**
	3470	+ * Build the hero section HTML from Site Identity settings.
	3471	+ *
	3472	+ * Every dynamic value is escaped at the point of output. Returns an empty
	3473	+ * string when there is no title, subtitle, or complete CTA (text + URL).
	3474	+ *
	3475	+ * @param array $settings Site Identity settings
	3476	+ * @return string Hero HTML, or '' when there is nothing to render
	3477	+ */
	3478	+ private function generate_hero_html(array $settings): string {
	3479	+ $title = trim((string) ($settings['hero_title'] ?? ''));
	3480	+ $subtitle = trim((string) ($settings['hero_subtitle'] ?? ''));
	3481	+ $cta_text = trim((string) ($settings['hero_cta_text'] ?? ''));
	3482	+ $cta_url = trim((string) ($settings['hero_cta_url'] ?? ''));
	3483	+ $bg_image = trim((string) ($settings['hero_background_image'] ?? ''));
	3484	+
	3485	+ // A CTA is only meaningful with both a label and a destination.
	3486	+ $has_cta = ($cta_text !== '' && $cta_url !== '');
	3487	+
	3488	+ // Don't emit an empty hero when nothing renderable is configured. A
	3489	+ // background image alone — or CTA text without a URL — is not enough.
	3490	+ if ($title === '' && $subtitle === '' && !$has_cta) {
	3491	+ return '';
	3492	+ }
	3493	+
	3494	+ $classes = ['thinkrank-hero'];
	3495	+ $style = '';
	3496	+ if ($bg_image !== '') {
	3497	+ $classes[] = 'thinkrank-hero--has-image';
	3498	+ $style = ' style="background-image:url(' . esc_url($bg_image) . ');"';
	3499	+ }
	3500	+
	3501	+ $html = '<section class="' . esc_attr(implode(' ', $classes)) . '"' . $style . '>';
	3502	+ $html .= '<div class="thinkrank-hero__inner">';
	3503	+
	3504	+ if ($title !== '') {
	3505	+ $html .= '<h2 class="thinkrank-hero__title">' . esc_html($title) . '</h2>';
	3506	+ }
	3507	+
	3508	+ if ($subtitle !== '') {
	3509	+ $html .= '<p class="thinkrank-hero__subtitle">' . esc_html($subtitle) . '</p>';
	3510	+ }
	3511	+
	3512	+ if ($has_cta) {
	3513	+ $html .= '<a class="thinkrank-hero__cta" href="' . esc_url($cta_url) . '">' . esc_html($cta_text) . '</a>';
	3514	+ }
	3515	+
	3516	+ $html .= '</div></section>';
	3517	+
	3518	+ return $html;
	3519	+ }
	3520	+
	3521	+ /**
1365	3522	* Generate breadcrumbs data
1366	3523	*
1367	3524	* @param array $settings Breadcrumb settings
1368	3525	* @return array Breadcrumb data with HTML and schema
		@@ -1392,15 +3549,158 @@
1392	3549	return $breadcrumbs;
1393	3550	}
1394	3551
1395	3552	/**
	3553	+ * Serve /llms.txt through PHP so the response declares UTF-8.
	3554	+ *
	3555	+ * Cheap guard first: every other front-end request leaves without loading
	3556	+ * the manager.
	3557	+ *
	3558	+ * @since 1.32.0
	3559	+ *
	3560	+ * @return void
	3561	+ */
	3562	+ /**
	3563	+ * Serve a ThinkRank sitemap document for this request, when it is one.
	3564	+ *
	3565	+ * Only acts in dynamic delivery mode. In static mode a real file exists and
	3566	+ * the web server returns it without WordPress ever loading, so answering
	3567	+ * here as well would mean two sources for the same bytes.
	3568	+ *
	3569	+ * @since 2.9.0
	3570	+ *
	3571	+ * @return void
	3572	+ */
	3573	+ public function maybe_serve_sitemap(): void {
	3574	+ $filename = $this->requested_sitemap_filename();
	3575	+ if ('' === $filename) {
	3576	+ return;
	3577	+ }
	3578	+
	3579	+ try {
	3580	+ // Read-only instance: passing false keeps it from registering a
	3581	+ // second copy of the auto-generation hooks.
	3582	+ $generator = new \ThinkRank\SEO\Sitemap_Generator(false);
	3583	+ $settings = $generator->get_settings('site');
	3584	+
	3585	+ if (empty($settings['enabled'])) {
	3586	+ return;
	3587	+ }
	3588	+
	3589	+ if ('dynamic' !== $generator->resolve_delivery_mode($settings)) {
	3590	+ return;
	3591	+ }
	3592	+
	3593	+ if (!$generator->publishes_document_name($filename, $settings)) {
	3594	+ return;
	3595	+ }
	3596	+
	3597	+ $xml = $generator->render_document($filename, $settings);
	3598	+ } catch (\Throwable $e) {
	3599	+ // A failed render must not replace the sitemap with a fatal. Leave
	3600	+ // the request alone so WordPress answers as it otherwise would.
	3601	+ return;
	3602	+ }
	3603	+
	3604	+ if (!is_string($xml) || '' === trim($xml)) {
	3605	+ return;
	3606	+ }
	3607	+
	3608	+ status_header(200);
	3609	+ header('Content-Type: application/xml; charset=UTF-8');
	3610	+ header('X-Robots-Tag: noindex, follow', true);
	3611	+
	3612	+ // Built XML, escaped by the builders as they assemble it; escaping the
	3613	+ // document here would corrupt it.
	3614	+ echo $xml; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	3615	+ exit;
	3616	+ }
	3617	+
	3618	+ /**
	3619	+ * The sitemap file name this request is asking for, if it looks like one.
	3620	+ *
	3621	+ * Deliberately a cheap shape test. Whether the site actually publishes the
	3622	+ * name is settled by the caller against the generator, so that a request
	3623	+ * for someone else's sitemap is never answered here.
	3624	+ *
	3625	+ * @since 2.9.0
	3626	+ *
	3627	+ * @return string File name, or '' when this is not a sitemap request.
	3628	+ */
	3629	+ private function requested_sitemap_filename(): string {
	3630	+ if (empty($_SERVER['REQUEST_URI'])) {
	3631	+ return '';
	3632	+ }
	3633	+
	3634	+ $path = wp_parse_url(sanitize_text_field(wp_unslash($_SERVER['REQUEST_URI'])), PHP_URL_PATH);
	3635	+ if (!is_string($path) || '' === $path) {
	3636	+ return '';
	3637	+ }
	3638	+
	3639	+ // Strip the install's home path so subdirectory installs match too.
	3640	+ $home_path = (string) wp_parse_url(home_url('/'), PHP_URL_PATH);
	3641	+ if ('' !== $home_path && '/' !== $home_path && 0 === strpos($path, $home_path)) {
	3642	+ $path = substr($path, strlen($home_path));
	3643	+ }
	3644	+
	3645	+ $candidate = strtolower(trim($path, '/'));
	3646	+
	3647	+ // One path segment ending in .xml. Anything nested is not a file we
	3648	+ // publish to the web root.
	3649	+ if ('' === $candidate || strpos($candidate, '/') !== false) {
	3650	+ return '';
	3651	+ }
	3652	+
	3653	+ return substr($candidate, -4) === '.xml' ? $candidate : '';
	3654	+ }
	3655	+
	3656	+ public function maybe_serve_llms_txt(): void {
	3657	+ if (!$this->is_llms_txt_request()) {
	3658	+ return;
	3659	+ }
	3660	+
	3661	+ if (!class_exists('ThinkRank\\SEO\\LLMs_Txt_Manager')) {
	3662	+ require_once THINKRANK_PLUGIN_DIR . 'includes/seo/class-llms-txt-manager.php';
	3663	+ }
	3664	+
	3665	+ $manager = new \ThinkRank\SEO\LLMs_Txt_Manager();
	3666	+ $manager->serve_llms_txt();
	3667	+ }
	3668	+
	3669	+ /**
	3670	+ * Whether the current request is for /llms.txt.
	3671	+ *
	3672	+ * @since 1.32.0
	3673	+ *
	3674	+ * @return bool
	3675	+ */
	3676	+ private function is_llms_txt_request(): bool {
	3677	+ if (empty($_SERVER['REQUEST_URI'])) {
	3678	+ return false;
	3679	+ }
	3680	+
	3681	+ $path = wp_parse_url(sanitize_text_field(wp_unslash($_SERVER['REQUEST_URI'])), PHP_URL_PATH);
	3682	+ if (!is_string($path) || '' === $path) {
	3683	+ return false;
	3684	+ }
	3685	+
	3686	+ // Strip the install's home path so subdirectory installs match too.
	3687	+ $home_path = (string) wp_parse_url(home_url('/'), PHP_URL_PATH);
	3688	+ if ('' !== $home_path && '/' !== $home_path && 0 === strpos($path, $home_path)) {
	3689	+ $path = substr($path, strlen($home_path));
	3690	+ }
	3691	+
	3692	+ return 'llms.txt' === strtolower(trim($path, '/'));
	3693	+ }
	3694	+
	3695	+ /**
1396	3696	* Filter WordPress robots.txt output
1397	3697	*
1398	3698	* @param string $output The default robots.txt output
1399		- * @param string $public Whether the site is public
	3699	+ * @param string $is_public Whether the site is public
1400	3700	* @return string Modified robots.txt content
1401	3701	*/
1402		- public function filter_robots_txt(string $output, string $public): string {
	3702	+ public function filter_robots_txt(string $output, string $is_public): string {
1403	3703	// Only override if Site Identity is enabled and robots.txt management is enabled
1404	3704	if (!$this->site_identity_data || !$this->site_identity_data['enabled']) {
1405	3705	return $output;
1406	3706	}
		@@ -1409,24 +3709,443 @@
1409	3709	if (empty($settings['robots_txt_enabled'])) {
1410	3710	return $output;
1411	3711	}
1412	3712
1413		- // Generate ThinkRank robots.txt content
	3713	+ // Serve the effective content (manual textarea edit if present, else
	3714	+ // auto-generated) so the live /robots.txt matches what the admin sees.
1414	3715	try {
1415		- $robots_data = $this->site_identity_manager->generate_robots_txt();
	3716	+ $content = $this->site_identity_manager->render_robots_txt();
1416	3717
1417		- if (!empty($robots_data['content'])) {
1418		- return $robots_data['content'];
	3718	+ if (!empty($content)) {
	3719	+ return $content;
1419	3720	}
1420	3721	} catch (\Exception $e) {
1421		- // Robots.txt generation failed - fallback to default output
	3722	+ // Rendering failed - fall back to default output
1422	3723	}
1423	3724
1424		- // Fallback to default output if generation fails
	3725	+ // Fallback to default output if rendering fails
1425	3726	return $output;
1426	3727	}
1427	3728
1428	3729	/**
	3730	+ * Disable WordPress core's sitemap while ThinkRank's sitemap is enabled.
	3731	+ *
	3732	+ * Prevents the site from publishing two competing sitemap indexes. Core's
	3733	+ * /wp-sitemap.xml is taken offline (it 404s) and, as a consequence, core
	3734	+ * stops adding its own "Sitemap:" directive to robots.txt — including on the
	3735	+ * paths where ThinkRank does not own the robots.txt output.
	3736	+ *
	3737	+ * Only ever turns core's sitemap *off*: when ThinkRank's sitemap is disabled
	3738	+ * the incoming value is returned untouched, so core (or another plugin
	3739	+ * filtering this) keeps whatever behaviour it already had.
	3740	+ *
	3741	+ * @since 1.31.0
	3742	+ *
	3743	+ * @param bool $enabled Whether core's sitemap functionality is enabled.
	3744	+ * @return bool Filtered value.
	3745	+ */
	3746	+ public function filter_wp_sitemaps_enabled($enabled): bool {
	3747	+ return $this->should_disable_core_sitemap() ? false : (bool) $enabled;
	3748	+ }
	3749	+
	3750	+ /**
	3751	+ * Redirect the sitemap URLs core owns to the sitemap ThinkRank publishes.
	3752	+ *
	3753	+ * Only the *index* route is redirected. Core's per-type children
	3754	+ * (/wp-sitemap-posts-post-1.xml and friends) are genuinely gone once core is
	3755	+ * switched off, and a 404 is the honest answer for those; the index is the
	3756	+ * one URL crawlers and humans actually guess, and the one core's own
	3757	+ * /sitemap.xml rule funnels into.
	3758	+ *
	3759	+ * @since 1.31.0
	3760	+ *
	3761	+ * @return void
	3762	+ */
	3763	+ public function redirect_core_sitemap_requests(): void {
	3764	+ if ('index' !== get_query_var('sitemap')) {
	3765	+ return;
	3766	+ }
	3767	+
	3768	+ $request_uri = isset($_SERVER['REQUEST_URI'])
	3769	+ ? sanitize_text_field(wp_unslash($_SERVER['REQUEST_URI']))
	3770	+ : '';
	3771	+
	3772	+ $target = $this->resolve_core_sitemap_redirect(
	3773	+ (string) wp_parse_url($request_uri, PHP_URL_PATH)
	3774	+ );
	3775	+
	3776	+ if ('' === $target) {
	3777	+ return;
	3778	+ }
	3779	+
	3780	+ wp_safe_redirect($target, 301, 'ThinkRank');
	3781	+ exit;
	3782	+ }
	3783	+
	3784	+ /**
	3785	+ * Where a request for one of core's sitemap URLs should be sent, if anywhere.
	3786	+ *
	3787	+ * Split out from the hook so the rules are testable without dispatching a
	3788	+ * request — the caller above is the only part that cannot be (it exits).
	3789	+ *
	3790	+ * @since 1.31.0
	3791	+ *
	3792	+ * @param string $requested_path Path of the incoming request.
	3793	+ * @return string Absolute URL to redirect to, or '' to leave the request alone.
	3794	+ */
	3795	+ private function resolve_core_sitemap_redirect(string $requested_path): string {
	3796	+ // Nothing to redirect to unless we have actually taken core offline,
	3797	+ // which already implies our own sitemap file is on disk.
	3798	+ if (!$this->should_disable_core_sitemap()) {
	3799	+ return '';
	3800	+ }
	3801	+
	3802	+ $target = $this->thinkrank_sitemap_url;
	3803	+ if ('' === $target) {
	3804	+ return '';
	3805	+ }
	3806	+
	3807	+ // Never redirect a URL to itself. A site publishing at /sitemap.xml
	3808	+ // normally has the web server serve that file before WordPress sees the
	3809	+ // request, but on a setup where the request does reach PHP this is the
	3810	+ // difference between a redirect and a loop.
	3811	+ $destination = (string) wp_parse_url($target, PHP_URL_PATH);
	3812	+
	3813	+ if ('' !== $requested_path && untrailingslashit($requested_path) === untrailingslashit($destination)) {
	3814	+ return '';
	3815	+ }
	3816	+
	3817	+ return $target;
	3818	+ }
	3819	+
	3820	+ /**
	3821	+ * Whether core's sitemap should be switched off for this site.
	3822	+ *
	3823	+ * True when ThinkRank publishes its own sitemap — except in two cases where
	3824	+ * taking core offline would leave a URL answering nothing:
	3825	+ *
	3826	+ * 1. The site is configured to publish *at core's own URL* (the "WordPress
	3827	+ * Core" preset). Once the static file exists the web server serves it
	3828	+ * ahead of WordPress anyway, so core can be left alone.
	3829	+ * 2. ThinkRank's own sitemap file is not on disk yet. Sitemaps here are
	3830	+ * static files with no dynamic route (see save_sitemap_to_file()), so
	3831	+ * while the file is missing core's /sitemap.xml -> /wp-sitemap.xml
	3832	+ * redirect is the only thing answering that URL; suppressing core would
	3833	+ * turn a recoverable "enabled but not generated" state into a hard 404
	3834	+ * for crawlers. Core is taken offline as soon as our file appears, so the
	3835	+ * duplicate-index conflict this filter exists to prevent cannot occur —
	3836	+ * two indexes are only ever reachable if both are actually published.
	3837	+ *
	3838	+ * Once our file does exist, the URLs core stops answering are handed to
	3839	+ * redirect_core_sitemap_requests() rather than left to 404 — which is why
	3840	+ * this also resolves the destination.
	3841	+ *
	3842	+ * Resolved lazily and memoised: this is consulted from an `init`-time filter
	3843	+ * on every request, and the underlying settings read is object-cached. The
	3844	+ * memoisation also keeps the file_exists() call to one per request.
	3845	+ *
	3846	+ * @since 1.31.0
	3847	+ *
	3848	+ * @return bool True when WordPress core's sitemap should be disabled.
	3849	+ */
	3850	+ private function should_disable_core_sitemap(): bool {
	3851	+ if ($this->thinkrank_sitemap_enabled === null) {
	3852	+ try {
	3853	+ // Read-only instance — passing false keeps it from registering a
	3854	+ // second copy of the save_post/term auto-generation hooks.
	3855	+ $generator = new \ThinkRank\SEO\Sitemap_Generator(false);
	3856	+ $settings = $generator->get_settings('site');
	3857	+
	3858	+ // "Can ThinkRank actually answer its sitemap URL right now?" In
	3859	+ // static mode that means the file is on disk; in dynamic mode
	3860	+ // maybe_serve_sitemap() answers it, so there is nothing to look
	3861	+ // for. Keeping the file test as the only answer would have left
	3862	+ // core's sitemap in place on every dynamic site, which is the
	3863	+ // crawl conflict this suppression exists to prevent (#752).
	3864	+ // The #346 behaviour is unchanged: a static site with nothing
	3865	+ // published still falls through to core rather than 404ing.
	3866	+ $can_serve = 'dynamic' === $generator->resolve_delivery_mode($settings)
	3867	+ || $generator->primary_sitemap_file_exists($settings);
	3868	+
	3869	+ $this->thinkrank_sitemap_enabled = !empty($settings['enabled'])
	3870	+ && !$this->publishes_at_core_sitemap_url($settings)
	3871	+ && $can_serve;
	3872	+
	3873	+ if ($this->thinkrank_sitemap_enabled) {
	3874	+ $this->thinkrank_sitemap_url = $generator->get_primary_sitemap_url($settings);
	3875	+ }
	3876	+ } catch (\Exception $e) {
	3877	+ // Settings unreadable — leave core's sitemap alone rather than
	3878	+ // removing a working sitemap on the strength of a failed read.
	3879	+ $this->thinkrank_sitemap_enabled = false;
	3880	+ $this->thinkrank_sitemap_url = '';
	3881	+ }
	3882	+ }
	3883	+
	3884	+ return $this->thinkrank_sitemap_enabled;
	3885	+ }
	3886	+
	3887	+ /**
	3888	+ * Whether any configured sitemap URL is WordPress core's own wp-sitemap.xml.
	3889	+ *
	3890	+ * @since 1.31.0
	3891	+ *
	3892	+ * @param array $settings Sitemap settings.
	3893	+ * @return bool True when the site publishes at core's sitemap URL.
	3894	+ */
	3895	+ private function publishes_at_core_sitemap_url(array $settings): bool {
	3896	+ foreach ((array) ($settings['sitemap_urls'] ?? []) as $sitemap) {
	3897	+ if (!is_array($sitemap)) {
	3898	+ continue;
	3899	+ }
	3900	+
	3901	+ $path = (string) wp_parse_url((string) ($sitemap['url'] ?? ''), PHP_URL_PATH);
	3902	+
	3903	+ if (ltrim($path, '/') === 'wp-sitemap.xml') {
	3904	+ return true;
	3905	+ }
	3906	+ }
	3907	+
	3908	+ return false;
	3909	+ }
	3910	+
	3911	+ /**
	3912	+ * Re-sync the physical robots.txt when WordPress's "Discourage search
	3913	+ * engines" setting (blog_public) changes.
	3914	+ *
	3915	+ * Only acts when ThinkRank robots management is enabled AND a physical
	3916	+ * robots.txt already exists — a stale physical file is the failure being
	3917	+ * fixed. When no file exists the virtual robots_txt filter already reflects
	3918	+ * blog_public live (render_robots_txt() enforces the full block), so there is
	3919	+ * nothing to re-sync and no reason to create a file the user never generated.
	3920	+ *
	3921	+ * @return void
	3922	+ */
	3923	+ public function on_blog_public_changed(): void {
	3924	+ if (!$this->site_identity_manager) {
	3925	+ return;
	3926	+ }
	3927	+
	3928	+ // Gate on robots management (robots_txt_enabled), not the Site Identity
	3929	+ // master toggle: the physical file's lifecycle is governed by that
	3930	+ // setting alone (same as sync_robots_txt_file() and the save endpoint),
	3931	+ // and a stale physical file is served by the web server regardless of the
	3932	+ // master toggle.
	3933	+ $settings = $this->site_identity_manager->get_settings('site');
	3934	+ if (empty($settings['robots_txt_enabled'])) {
	3935	+ return;
	3936	+ }
	3937	+
	3938	+ if (file_exists(ABSPATH . 'robots.txt')) {
	3939	+ $this->site_identity_manager->sync_robots_txt_file();
	3940	+ }
	3941	+ }
	3942	+
	3943	+ /**
	3944	+ * Use the Site Identity favicon as the site icon URL
	3945	+ *
	3946	+ * When a favicon is uploaded in ThinkRank Site Identity it takes
	3947	+ * precedence over the core site icon; with no core icon set this also
	3948	+ * makes has_site_icon() truthy so wp_site_icon() prints the icon tags.
	3949	+ * Reads settings directly (not site_identity_data) because this filter
	3950	+ * also runs in admin, before initialize_current_context().
	3951	+ *
	3952	+ * @param string $url Site icon URL from core
	3953	+ * @param int $size Requested icon size
	3954	+ * @return string Icon URL
	3955	+ */
	3956	+ public function filter_site_icon_url($url, $size = 512): string {
	3957	+ $settings = $this->site_identity_manager->get_settings('site');
	3958	+
	3959	+ if (empty($settings['enabled'])) {
	3960	+ return (string) $url;
	3961	+ }
	3962	+
	3963	+ $size = (int) $size;
	3964	+
	3965	+ // Apple touch icon has its own dedicated setting
	3966	+ if ($size === 180 && !empty($settings['apple_touch_icon_url'])) {
	3967	+ return $this->resolve_icon_url((string) $settings['apple_touch_icon_url'], $size);
	3968	+ }
	3969	+
	3970	+ if (!empty($settings['favicon_url'])) {
	3971	+ return $this->resolve_icon_url((string) $settings['favicon_url'], $size);
	3972	+ }
	3973	+
	3974	+ return (string) $url;
	3975	+ }
	3976	+
	3977	+ /**
	3978	+ * Whether breadcrumb labels should prefer the SEO title.
	3979	+ *
	3980	+ * Off unless the site turns it on, so updating the plugin never rewrites an
	3981	+ * existing trail.
	3982	+ *
	3983	+ * @since 2.3.1
	3984	+ *
	3985	+ * @param array $settings Breadcrumb settings.
	3986	+ * @return bool
	3987	+ */
	3988	+ private function breadcrumbs_use_seo_title(array $settings): bool {
	3989	+ return !empty($settings['breadcrumb_use_seo_title']);
	3990	+ }
	3991	+
	3992	+ /**
	3993	+ * Label for a post in the breadcrumb trail.
	3994	+ *
	3995	+ * With the toggle on, the post's own SEO title wins — the same
	3996	+ * `_thinkrank_seo_title` value (variable tags resolved) the document title
	3997	+ * uses — so the trail under a search snippet reads the same as the snippet
	3998	+ * itself. Anything empty falls back to the raw post title; the global title
	3999	+ * pattern is deliberately NOT part of the chain, since resolving it would
	4000	+ * append the site name to every crumb.
	4001	+ *
	4002	+ * @since 2.3.1
	4003	+ *
	4004	+ * @param int $post_id Post ID.
	4005	+ * @param array $settings Breadcrumb settings.
	4006	+ * @return string Breadcrumb label.
	4007	+ */
	4008	+ private function get_breadcrumb_post_title(int $post_id, array $settings): string {
	4009	+ $title = (string) get_the_title($post_id);
	4010	+
	4011	+ if (!$this->breadcrumbs_use_seo_title($settings)) {
	4012	+ return $title;
	4013	+ }
	4014	+
	4015	+ $seo_title = trim((string) get_post_meta($post_id, '_thinkrank_seo_title', true));
	4016	+
	4017	+ if ('' === $seo_title) {
	4018	+ return $title;
	4019	+ }
	4020	+
	4021	+ $resolved = trim(\ThinkRank\SEO\Pattern_Resolver::resolve_value($seo_title, $post_id));
	4022	+
	4023	+ return '' !== $resolved ? $resolved : $title;
	4024	+ }
	4025	+
	4026	+ /**
	4027	+ * Label for a term in the breadcrumb trail.
	4028	+ *
	4029	+ * Term counterpart to {@see self::get_breadcrumb_post_title()}, resolving
	4030	+ * the term's `_thinkrank_seo_title` against its own values.
	4031	+ *
	4032	+ * @since 2.3.1
	4033	+ *
	4034	+ * @param object $term Term object.
	4035	+ * @param array $settings Breadcrumb settings.
	4036	+ * @return string Breadcrumb label.
	4037	+ */
	4038	+ private function get_breadcrumb_term_title($term, array $settings): string {
	4039	+ $name = (string) ($term->name ?? '');
	4040	+
	4041	+ if (!$this->breadcrumbs_use_seo_title($settings) || empty($term->term_id)) {
	4042	+ return $name;
	4043	+ }
	4044	+
	4045	+ $seo_title = trim((string) get_term_meta((int) $term->term_id, '_thinkrank_seo_title', true));
	4046	+
	4047	+ if ('' === $seo_title) {
	4048	+ return $name;
	4049	+ }
	4050	+
	4051	+ $resolved = trim(\ThinkRank\SEO\Pattern_Resolver::resolve_term_value($seo_title, (int) $term->term_id));
	4052	+
	4053	+ return '' !== $resolved ? $resolved : $name;
	4054	+ }
	4055	+
	4056	+ /**
	4057	+ * Resolve a configured icon URL to the derivative that fits $size.
	4058	+ *
	4059	+ * wp_site_icon() calls get_site_icon_url() four times — 32, 192, 180 and
	4060	+ * 270 — and pairs the first two with a hardcoded sizes="" attribute. This
	4061	+ * filter used to answer all four with the same configured URL, so one
	4062	+ * upload was declared as every size at once: a 1536x1536 original served
	4063	+ * to paint a 32px tab icon, under a sizes="32x32" label that was simply
	4064	+ * untrue (#571).
	4065	+ *
	4066	+ * Resolution mirrors core's own get_site_icon_url(), including the
	4067	+ * >= 512 -> 'full' branch, so ThinkRank's override and the core pipeline
	4068	+ * pick the same file for the same request.
	4069	+ *
	4070	+ * An unresolvable URL (one hosted off-site) is returned unchanged. Nothing
	4071	+ * is knowable about its dimensions, and suppressing it instead would leave
	4072	+ * the page with no rel="icon" at all — a worse outcome than an approximate
	4073	+ * size hint.
	4074	+ *
	4075	+ * @param string $configured Configured icon URL.
	4076	+ * @param int $size Icon size core is asking for.
	4077	+ * @return string Icon URL for that size.
	4078	+ */
	4079	+ private function resolve_icon_url(string $configured, int $size): string {
	4080	+ $cache_key = md5($configured) . ':' . $size;
	4081	+ $cached = $this->icon_urls();
	4082	+
	4083	+ if (isset($cached[$cache_key])) {
	4084	+ return $cached[$cache_key];
	4085	+ }
	4086	+
	4087	+ $attachment_id = \ThinkRank\SEO\Site_Identity_Manager::icon_attachment_id($configured);
	4088	+
	4089	+ if (!$attachment_id) {
	4090	+ $resolved = esc_url($configured);
	4091	+ } else {
	4092	+ // Mirrors core: at 512 and above the original is what is wanted, and
	4093	+ // asking for an intermediate size that large would only fall back to it.
	4094	+ $size_data = $size >= 512 ? 'full' : [$size, $size];
	4095	+ $url = wp_get_attachment_image_url($attachment_id, $size_data);
	4096	+ $resolved = $url ? esc_url($url) : esc_url($configured);
	4097	+ }
	4098	+
	4099	+ $this->icon_urls[$cache_key] = $resolved;
	4100	+
	4101	+ if (!$this->icon_urls_dirty) {
	4102	+ $this->icon_urls_dirty = true;
	4103	+ // Written once, after the response is assembled, rather than once
	4104	+ // per size: wp_site_icon() resolves four in a row.
	4105	+ add_action('shutdown', [$this, 'persist_icon_urls'], 5);
	4106	+ }
	4107	+
	4108	+ return $resolved;
	4109	+ }
	4110	+
	4111	+ /**
	4112	+ * The resolved-icon-URL map, loaded from its transient on first use.
	4113	+ *
	4114	+ * @return array<string, string>
	4115	+ */
	4116	+ private function icon_urls(): array {
	4117	+ if ($this->icon_urls === null) {
	4118	+ $stored = get_transient(\ThinkRank\SEO\Site_Identity_Manager::ICON_URL_TRANSIENT);
	4119	+ $this->icon_urls = is_array($stored) ? $stored : [];
	4120	+ }
	4121	+
	4122	+ return $this->icon_urls;
	4123	+ }
	4124	+
	4125	+ /**
	4126	+ * Persist newly resolved icon URLs.
	4127	+ *
	4128	+ * Public because it runs on `shutdown`. Invalidated wholesale whenever the
	4129	+ * site identity settings are saved, which is the only moment the icon
	4130	+ * choice — or the derivatives behind it — can change.
	4131	+ *
	4132	+ * @return void
	4133	+ */
	4134	+ public function persist_icon_urls(): void {
	4135	+ if (!$this->icon_urls_dirty || !is_array($this->icon_urls)) {
	4136	+ return;
	4137	+ }
	4138	+
	4139	+ $this->icon_urls_dirty = false;
	4140	+ set_transient(
	4141	+ \ThinkRank\SEO\Site_Identity_Manager::ICON_URL_TRANSIENT,
	4142	+ $this->icon_urls,
	4143	+ DAY_IN_SECONDS
	4144	+ );
	4145	+ }
	4146	+
	4147	+ /**
1429	4148	* Get breadcrumb items for current page
1430	4149	*
1431	4150	* @param array $settings Breadcrumb settings
1432	4151	* @return array Breadcrumb items
		@@ -1454,9 +4173,9 @@
1454	4173	$categories = get_the_category($current_post_id);
1455	4174	if (!empty($categories)) {
1456	4175	$category = $categories[0];
1457	4176	$items[] = [
1458		- 'title' => $category->name,
	4177	+ 'title' => $this->get_breadcrumb_term_title($category, $settings),
1459	4178	'url' => get_category_link($category->term_id),
1460	4179	'position' => $position++
1461	4180	];
1462	4181	}
		@@ -1461,12 +4180,18 @@
1461	4180	];
1462	4181	}
1463	4182	}
1464	4183
1465		- // Add current post
1466		- if (empty($settings['show_current_page']) || $settings['show_current_page']) {
	4184	+ // Add current post. `empty($x) || $x` is true for every possible
	4185	+ // value — an unset key, false, 0, '' and any truthy value alike —
	4186	+ // so the setting had no effect on the rendered breadcrumb or on
	4187	+ // the BreadcrumbList JSON-LD, while the admin preview honoured it
	4188	+ // and disagreed with live output (#398). Site_Identity_Manager
	4189	+ // already had the correct form: default to on, respect an
	4190	+ // explicit off.
	4191	+ if ($settings['show_current_page'] ?? true) {
1467	4192	$items[] = [
1468		- 'title' => get_the_title($current_post_id),
	4193	+ 'title' => $this->get_breadcrumb_post_title($current_post_id, $settings),
1469	4194	'url' => get_permalink($current_post_id),
1470	4195	'position' => $position,
1471	4196	'current' => true
1472	4197	];
		@@ -1471,9 +4196,8 @@
1471	4196	'current' => true
1472	4197	];
1473	4198	}
1474	4199	}
1475		-
1476	4200	} elseif (is_page()) {
1477	4201	$current_post_id = get_the_ID();
1478	4202
1479	4203	if ($current_post_id) {
		@@ -1484,9 +4208,9 @@
1484	4208	while ($parent_id) {
1485	4209	$parent = get_post($parent_id);
1486	4210	if ($parent) {
1487	4211	$parents[] = [
1488		- 'title' => get_the_title($parent->ID),
	4212	+ 'title' => $this->get_breadcrumb_post_title($parent->ID, $settings),
1489	4213	'url' => get_permalink($parent->ID),
1490	4214	'position' => 0 // Will be set later
1491	4215	];
1492	4216	$parent_id = $parent->post_parent;
		@@ -1504,11 +4228,11 @@
1504	4228	$items[] = $parent;
1505	4229	}
1506	4230
1507	4231	// Add current page
1508		- if (empty($settings['show_current_page']) || $settings['show_current_page']) {
	4232	+ if ($settings['show_current_page'] ?? true) {
1509	4233	$items[] = [
1510		- 'title' => get_the_title($current_post_id),
	4234	+ 'title' => $this->get_breadcrumb_post_title($current_post_id, $settings),
1511	4235	'url' => get_permalink($current_post_id),
1512	4236	'position' => $position,
1513	4237	'current' => true
1514	4238	];
		@@ -1513,9 +4237,8 @@
1513	4237	'current' => true
1514	4238	];
1515	4239	}
1516	4240	}
1517		-
1518	4241	} elseif (is_category()) {
1519	4242	$category = get_queried_object();
1520	4243
1521	4244	// Add parent categories
		@@ -1525,9 +4248,9 @@
1525	4248	while ($parent_id) {
1526	4249	$parent = get_category($parent_id);
1527	4250	if ($parent && !is_wp_error($parent)) {
1528	4251	$parents[] = [
1529		- 'title' => $parent->name,
	4252	+ 'title' => $this->get_breadcrumb_term_title($parent, $settings),
1530	4253	'url' => get_category_link($parent->term_id),
1531	4254	'position' => 0 // Will be set later
1532	4255	];
1533	4256	$parent_id = $parent->parent;
		@@ -1545,11 +4268,11 @@
1545	4268	$items[] = $parent;
1546	4269	}
1547	4270
1548	4271	// Add current category
1549		- if (empty($settings['show_current_page']) || $settings['show_current_page']) {
	4272	+ if ($settings['show_current_page'] ?? true) {
1550	4273	$items[] = [
1551		- 'title' => $category->name,
	4274	+ 'title' => $this->get_breadcrumb_term_title($category, $settings),
1552	4275	'url' => get_category_link($category->term_id),
1553	4276	'position' => $position,
1554	4277	'current' => true
1555	4278	];
		@@ -1638,65 +4361,66 @@
1638	4361	];
1639	4362	}
1640	4363
1641	4364	/**
1642		- * Debug method to verify priority system (remove in production)
	4365	+ * Get Twitter image with proper fallback priority
1643	4366	*
1644		- * @return array Debug information about current page SEO data
	4367	+ * @since 1.0.0
	4368	+ *
	4369	+ * @return string|null Twitter image URL or null if none available
1645	4370	*/
1646		- public function debug_seo_priority(): array {
1647		- if (!defined('WP_DEBUG') || !WP_DEBUG) {
1648		- return [];
	4371	+ private function get_twitter_image_with_fallback(): ?string {
	4372	+ // Cascade: post-specific Twitter image > post-specific OG image > featured image.
	4373	+ if (is_singular() && $this->current_post_id) {
	4374	+ $post_twitter_image = get_post_meta($this->current_post_id, '_thinkrank_twitter_image', true);
	4375	+ if (!empty($post_twitter_image)) {
	4376	+ return $post_twitter_image;
	4377	+ }
	4378	+
	4379	+ $post_og_image = get_post_meta($this->current_post_id, '_thinkrank_og_image', true);
	4380	+ if (!empty($post_og_image)) {
	4381	+ return $post_og_image;
	4382	+ }
	4383	+
	4384	+ // Check featured image as fallback for posts
	4385	+ if (has_post_thumbnail($this->current_post_id)) {
	4386	+ $featured_image_url = get_the_post_thumbnail_url($this->current_post_id, 'large');
	4387	+ if ($featured_image_url) {
	4388	+ return $featured_image_url;
	4389	+ }
	4390	+ }
1649	4391	}
1650	4392
1651		- $debug = [
1652		- 'context' => $this->current_context,
1653		- 'is_singular' => is_singular(),
1654		- 'post_id' => $this->current_post_id,
1655		- 'has_post_metadata' => $this->has_thinkrank_metadata(),
1656		- 'post_metadata' => $this->current_metadata,
1657		- 'site_identity_enabled' => $this->site_identity_data && $this->site_identity_data['enabled'],
1658		- 'final_title' => '',
1659		- 'final_description' => '',
1660		- 'title_source' => '',
1661		- 'description_source' => ''
1662		- ];
	4393	+ // Check Social Meta Manager settings for Twitter-specific default image
	4394	+ if ($this->social_manager) {
	4395	+ $social_context = $this->current_context === 'homepage' ? 'site' : $this->current_context;
	4396	+ $social_settings = $this->social_manager->get_settings($social_context, $this->current_post_id);
1663	4397
1664		- // Determine title source
1665		- if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['title'])) {
1666		- $debug['final_title'] = $this->current_metadata['title'];
1667		- $debug['title_source'] = 'post_metadata';
1668		- } else {
1669		- $generated_title = $this->generate_context_title();
1670		- if ($generated_title) {
1671		- $debug['final_title'] = $generated_title;
1672		- $debug['title_source'] = 'site_identity_template';
1673		- } else {
1674		- $debug['final_title'] = is_singular() ? get_the_title() : get_bloginfo('name');
1675		- $debug['title_source'] = 'wordpress_default';
	4398	+ // Prioritize Twitter-specific default image
	4399	+ if (!empty($social_settings['default_twitter_image'])) {
	4400	+ return $social_settings['default_twitter_image'];
1676	4401	}
	4402	+
	4403	+ // Fallback to Open Graph default image
	4404	+ if (!empty($social_settings['default_og_image'])) {
	4405	+ return $social_settings['default_og_image'];
	4406	+ }
	4407	+
	4408	+ // Final fallback to generic default image
	4409	+ if (!empty($social_settings['default_image'])) {
	4410	+ return $social_settings['default_image'];
	4411	+ }
1677	4412	}
1678	4413
1679		- // Determine description source
1680		- $description = $this->get_meta_description();
1681		- if ($description) {
1682		- $debug['final_description'] = $description;
	4414	+ // Check Site Identity data for social images
	4415	+ if ($this->site_identity_data && !empty($this->site_identity_data['social'])) {
	4416	+ $social_data = $this->site_identity_data['social'];
1683	4417
1684		- if ($this->has_thinkrank_metadata() && !empty($this->current_metadata['description'])) {
1685		- $debug['description_source'] = 'post_metadata';
1686		- } elseif ($this->site_identity_data && $this->site_identity_data['enabled']) {
1687		- $settings = $this->site_identity_manager->get_settings('site');
1688		- if (!empty($settings['default_meta_description'])) {
1689		- $debug['description_source'] = 'site_identity_default';
1690		- } else {
1691		- $debug['description_source'] = 'auto_generated';
1692		- }
1693		- } else {
1694		- $debug['description_source'] = 'auto_generated_or_site_description';
	4418	+ // Check for any configured social image
	4419	+ if (!empty($social_data['default_image'])) {
	4420	+ return $social_data['default_image'];
1695	4421	}
1696		- } else {
1697		- $debug['description_source'] = 'none';
1698	4422	}
1699	4423
1700		- return $debug;
	4424	+ return null;
1701	4425	}
1702	4426	}