PluginProbe
OpenStation: Desktop Windows, Dock & Virtual Desktops for WP Admin / 1.1.11
OpenStation: Desktop Windows, Dock & Virtual Desktops for WP Admin v1.1.11
1.1.11 1.1.10 1.1.9 1.1.8 1.1.7 1.1.6 1.1.5 1.1.4 1.1.3 1.1.2 1.1.1 1.1.0 1.0.1 1.0.0 0.9.8 0.9.7 0.9.6 0.9.4 0.9.5 0.9.3 0.9.2 0.9.1 0.9.0 0.8.9 0.8.8 All 35 releases
← All changes | includes/core/payload.php +1261 -153 1.1.01.1.11 View file →
@@ -54,8 +54,16 @@
54 54 if ( ! empty( $item[1] ) && ! current_user_can( $item[1] ) ) {
55 55 continue;
56 56 }
57 57
58 + // Skip menus something took out of the classic sidebar. A dock
59 + // that shows what wp-admin hides isn't a faithful mirror of the
60 + // menu, and on WordPress.com it double-renders every entry
61 + // Jetpack replaced with a Calypso link.
62 + if ( openstation_menu_item_is_hidden( $item ) ) {
63 + continue;
64 + }
65 +
58 66 $title = openstation_menu_item_title( $item[0] );
59 67
60 68 // Extract badge count from the title HTML.
61 69 $badge = 0;
@@ -83,9 +91,21 @@
83 91
84 92 // Determine the icon. Menu entries can set `$item[6]` to anything
85 93 // — a dashicon class, a remote URL, a data:URI, 'none', or 'div'
86 94 // — so normalize before we serialize it for the shell JS.
87 - $icon = openstation_sanitize_dock_icon( $item[6] ?? '' );
95 + //
96 + // A blanked value falls back to whatever the row carried before
97 + // anything on `admin_menu` rewrote it, which is how plugin
98 + // artwork survives Jetpack's SVG-to-stylesheet move on
99 + // WordPress.com — see `openstation_snapshot_menu_icons()`.
100 + $raw_icon = (string) ( $item[6] ?? '' );
101 + if ( '' === $raw_icon || 'none' === $raw_icon || 'div' === $raw_icon ) {
102 + $snapshot = openstation_menu_icon_snapshot();
103 + if ( isset( $snapshot[ $item[2] ] ) ) {
104 + $raw_icon = $snapshot[ $item[2] ];
105 + }
106 + }
107 + $icon = openstation_sanitize_dock_icon( $raw_icon );
88 108
89 109 // Build the full URL for the menu item.
90 110 //
91 111 // `$parent_url` is the slug-derived URL (`admin.php?page=<slug>`
@@ -93,11 +113,20 @@
93 113 // reference value the self-link strip below compares against.
94 114 // The effective `$url` we ship to the shell can be rewritten
95 115 // further down to the first visible submenu's URL — see the
96 116 // note after the loop.
97 - $parent_url = openstation_menu_item_url( $item[2] );
98 - $url = $parent_url;
117 + $parent_url = openstation_menu_item_url( $item[2] );
118 + $parent_external = openstation_menu_item_is_external( $parent_url );
99 119
120 + // A menu owned by a regular plugin is allowed to keep off-site
121 + // children — a docs or support link under a plugin's own menu is
122 + // a normal thing to ship, and the flyout marks it as leaving the
123 + // site. Everything else drops them: a Core menu whose child was
124 + // repointed off-site (WordPress.com does this to Appearance →
125 + // Themes) gets its wp-admin original back instead, below.
126 + $plugin_file = openstation_resolve_menu_plugin_file( $item[2] );
127 + $allow_external_subs = null !== $plugin_file && ! $parent_external;
128 +
100 129 // Build submenu items.
101 130 //
102 131 // WordPress auto-prepends a self-link entry to every parent
103 132 // menu's `$submenu[$slug]` (the first child shares the parent's
@@ -113,11 +142,18 @@
113 142 //
114 143 // Detection by URL (post-`openstation_menu_item_url()` normalize)
115 144 // rather than slug equality covers plugins that register a child
116 145 // at a different slug pointing at the parent's URL.
117 - $sub_items = array();
118 - $first_visible_sub_url = null;
119 - $self_label = '';
146 + //
147 + // Two passes, because the second decision depends on the first:
148 + // a `hide-if-js` row is normally noise, but when it is the
149 + // wp-admin original of an off-site row we just dropped, it is
150 + // the route back to the page Core intended. The original takes
151 + // the replacement's place in the list, so the menu reads the way
152 + // it would have if nothing had swapped the row out.
153 + $rows = array();
154 + $restore_slots = array();
155 + $dropped_off_site = 0;
120 156 if ( ! empty( $submenu[ $item[2] ] ) ) {
121 157 foreach ( $submenu[ $item[2] ] as $sub_item ) {
122 158 if ( ! empty( $sub_item[1] ) && ! current_user_can( $sub_item[1] ) ) {
123 159 continue;
@@ -127,61 +163,211 @@
127 163 // class; the semantics are "shown by default; hide only
128 164 // when `<body class=\"no-customize-support\">`". The
129 165 // Customizer is supported inside chromeless iframes, so
130 166 // these entries belong in the dock.
131 - $sub_url = openstation_menu_item_url( $sub_item[2] );
132 - // Capture the first capability-passing submenu URL so
133 - // we can use it as the parent's effective URL below
134 - // (mirrors `wp-admin/menu-header.php`). Captured BEFORE
135 - // the self-link strip so plugins whose first submenu IS
136 - // the auto-prepended self-link land on the parent URL
137 - // (a no-op rewrite — preserves existing behavior).
138 - if ( null === $first_visible_sub_url ) {
139 - $first_visible_sub_url = $sub_url;
167 + $sub_url = openstation_menu_item_url( $sub_item[2] );
168 + $sub_external = openstation_menu_item_is_external( $sub_url );
169 +
170 + if ( $sub_external && ! $allow_external_subs ) {
171 + ++$dropped_off_site;
172 + // Leave a slot behind, in case the wp-admin row this
173 + // entry displaced is still in the list.
174 + $dropped_title = openstation_menu_item_title( $sub_item[0] );
175 + if ( '' !== $dropped_title && ! isset( $restore_slots[ $dropped_title ] ) ) {
176 + $rows[] = array( 'restore' => $dropped_title );
177 + $restore_slots[ $dropped_title ] = count( $rows ) - 1;
178 + }
179 + continue;
140 180 }
141 - // Self-link strip — `$sub_url === $parent_url` covers
142 - // WP's auto-prepended entry AND any plugin-registered
143 - // alias that happens to land on the parent URL.
144 - if ( $sub_url === $parent_url ) {
145 - // Keep its LABEL, though. The stripped entry is a
146 - // real row in wp-admin's own menu ("All Posts",
147 - // "All Pages"), and the constellation flyout lists
148 - // it as the first thing the menu opens — a list of
149 - // a menu's pages that omits its main page reads as
150 - // a bug.
151 - //
152 - // Carried separately rather than left in `submenu`
153 - // because `submenu` has two other consumers that
154 - // need it to mean "distinct child links only": the
155 - // in-window tab strip, which would grow a duplicate
156 - // first tab, and the right-click popover, which is
157 - // suppressed on `length === 0`.
158 - //
159 - // First one only — a plugin can register several
160 - // aliases onto the parent URL, and the canonical
161 - // self-link is the one WordPress prepends.
162 - if ( '' === $self_label ) {
163 - $self_label = openstation_menu_item_title( $sub_item[0] );
181 +
182 + $rows[] = array(
183 + 'raw_title' => $sub_item[0],
184 + 'slug' => (string) $sub_item[2],
185 + 'url' => $sub_url,
186 + 'external' => $sub_external,
187 + 'hidden' => openstation_menu_item_is_hidden( $sub_item ),
188 + );
189 + }
190 + }
191 +
192 + // Second pass. A hidden row moves into the slot its replacement
193 + // left; one whose replacement was the top-level slug itself
194 + // stays where it is (there is no slot — the menu row is not part
195 + // of this list). Every other hidden row, and every slot nothing
196 + // claimed, drops out.
197 + $restored = array();
198 + $keep = array_fill( 0, count( $rows ), true );
199 + foreach ( $rows as $i => $row ) {
200 + if ( isset( $row['restore'] ) || ! $row['hidden'] ) {
201 + continue;
202 + }
203 + $keep[ $i ] = false;
204 + $row_title = openstation_menu_item_title( $row['raw_title'] );
205 + if ( '' === $row_title || isset( $restored[ $row_title ] ) ) {
206 + continue;
207 + }
208 + if ( isset( $restore_slots[ $row_title ] ) ) {
209 + $rows[ $restore_slots[ $row_title ] ] = $row;
210 + $restored[ $row_title ] = true;
211 + } elseif ( $parent_external && $row_title === $title ) {
212 + // The menu's own row, hidden in place. WordPress builds
213 + // a parent's self-link by copying the menu row's first
214 + // four fields, so its label is the menu's label, which
215 + // is what makes the comparison hold.
216 + $keep[ $i ] = true;
217 + $restored[ $row_title ] = true;
218 + }
219 + }
220 +
221 + // Last resort for a menu whose own slug points off-site: if
222 + // nothing on-site survived, take the first hidden on-site row
223 + // rather than lose the menu. The label comparison above is the
224 + // precise answer and covers the ordinary case, but it breaks the
225 + // moment a host relabels the menu row without relabelling the
226 + // self-link it already generated. Showing a row someone hid
227 + // beats dropping a working menu off the dock.
228 + if ( $parent_external ) {
229 + $has_on_site = false;
230 + foreach ( $rows as $i => $row ) {
231 + if ( ! isset( $row['restore'] ) && $keep[ $i ] && ! $row['external'] ) {
232 + $has_on_site = true;
233 + break;
234 + }
235 + }
236 + if ( ! $has_on_site ) {
237 + foreach ( $rows as $i => $row ) {
238 + if ( isset( $row['restore'] ) || ! $row['hidden'] || $row['external'] ) {
239 + continue;
164 240 }
165 - continue;
241 + $keep[ $i ] = true;
242 + break;
166 243 }
167 - // Skip entries with no resolvable title. Plugins (e.g.
168 - // WooCommerce's `wc-addons` Extensions row) register
169 - // `menu_title => null` to hide a row from classic admin's
170 - // left menu while keeping the page reachable. Without
171 - // this guard the dock renders an empty, label-less tab
172 - // that visually duplicates a sibling entry.
173 - $sub_title = openstation_menu_item_title( $sub_item[0] );
174 - if ( '' === $sub_title ) {
175 - continue;
244 + }
245 + }
246 +
247 + $kept_rows = array();
248 + foreach ( $rows as $i => $row ) {
249 + if ( isset( $row['restore'] ) || ! $keep[ $i ] ) {
250 + continue;
251 + }
252 + $kept_rows[] = $row;
253 + }
254 + $rows = $kept_rows;
255 +
256 + // When the top-level slug itself points off-site, the menu's
257 + // identity is now whichever child survived — adopt it before the
258 + // self-link strip runs, so a restored original collapses into
259 + // `selfLabel` instead of becoming a child that duplicates its
260 + // own parent.
261 + //
262 + // Identity travels with it. Everything below keys off the menu's
263 + // slug — whether it's a Core menu, whether a plugin owns it,
264 + // whether it opens more than one window, and which slug the
265 + // `openstation_dock_item` filter is told about. Left on the
266 + // off-site slug, a rescued Plugins tile reads as a plugin menu
267 + // owned by whoever registered the replacement, sorts to the far
268 + // end of the dock, and offers to deactivate them.
269 + $identity_slug = (string) $item[2];
270 + if ( $parent_external ) {
271 + foreach ( $rows as $row ) {
272 + if ( ! $row['external'] ) {
273 + $parent_url = $row['url'];
274 + $identity_slug = $row['slug'];
275 + break;
176 276 }
177 - $sub_items[] = array(
178 - 'title' => $sub_title,
179 - 'url' => $sub_url,
180 - );
181 277 }
182 278 }
183 279
280 + // A menu that only ever pointed at its children, and whose
281 + // children we just took away. Checked only for menus the
282 + // off-site rule actually touched, so a menu registering its page
283 + // hook in some way we don't recognise is left exactly as it was.
284 + $parent_is_container = $dropped_off_site > 0
285 + && ! $parent_external
286 + && ! openstation_menu_slug_has_page( $item[2] );
287 +
288 + $url = $parent_url;
289 + $sub_items = array();
290 + $first_visible_sub_url = null;
291 + $has_self_link = false;
292 + $self_label = '';
293 + foreach ( $rows as $row ) {
294 + $sub_url = $row['url'];
295 + if ( $parent_is_container && $sub_url === $parent_url ) {
296 + // A row pointing back at a menu with no page is a dead
297 + // end, not a way back — it can't name the menu and it
298 + // can't stand in for it.
299 + continue;
300 + }
301 + // Capture the first capability-passing submenu URL so
302 + // we can use it as the parent's effective URL below
303 + // (mirrors `wp-admin/menu-header.php`). Captured BEFORE
304 + // the self-link strip so plugins whose first submenu IS
305 + // the auto-prepended self-link land on the parent URL
306 + // (a no-op rewrite — preserves existing behavior). Never
307 + // an off-site child, which would take the whole tile with
308 + // it when the final external check runs.
309 + if ( null === $first_visible_sub_url && ! $row['external'] ) {
310 + $first_visible_sub_url = $sub_url;
311 + }
312 + // Self-link strip — `$sub_url === $parent_url` covers
313 + // WP's auto-prepended entry AND any plugin-registered
314 + // alias that happens to land on the parent URL.
315 + if ( $sub_url === $parent_url ) {
316 + $has_self_link = true;
317 + // Keep its LABEL, though. The stripped entry is a
318 + // real row in wp-admin's own menu ("All Posts",
319 + // "All Pages"), and the constellation flyout lists
320 + // it as the first thing the menu opens — a list of
321 + // a menu's pages that omits its main page reads as
322 + // a bug.
323 + //
324 + // Carried separately rather than left in `submenu`
325 + // because `submenu` has two other consumers that
326 + // need it to mean "distinct child links only": the
327 + // in-window tab strip, which would grow a duplicate
328 + // first tab, and the right-click popover, which is
329 + // suppressed on `length === 0`.
330 + //
331 + // First one only — a plugin can register several
332 + // aliases onto the parent URL, and the canonical
333 + // self-link is the one WordPress prepends.
334 + if ( '' === $self_label ) {
335 + $self_label = openstation_menu_item_title( $row['raw_title'] );
336 + }
337 + continue;
338 + }
339 + // Skip entries with no resolvable title. Plugins (e.g.
340 + // WooCommerce's `wc-addons` Extensions row) register
341 + // `menu_title => null` to hide a row from classic admin's
342 + // left menu while keeping the page reachable. Without
343 + // this guard the dock renders an empty, label-less tab
344 + // that visually duplicates a sibling entry.
345 + $sub_title = openstation_menu_item_title( $row['raw_title'] );
346 + if ( '' === $sub_title ) {
347 + continue;
348 + }
349 + $sub_entry = array(
350 + 'title' => $sub_title,
351 + 'url' => $sub_url,
352 + // The registered slug, kept for the window-tab merge
353 + // below and stripped again before the payload ships.
354 + 'slug' => (string) $row['slug'],
355 + );
356 + if ( $row['external'] ) {
357 + // Consumers that route a URL into a window skip these;
358 + // the ones that can hand a link to the browser mark
359 + // them as leaving the site.
360 + //
361 + // `offSite` rather than `external`: the window's tab
362 + // strip already calls plugin-opened sub-iframe tabs
363 + // "external" (`data-kind="external"`), and that is a
364 + // different thing entirely.
365 + $sub_entry['offSite'] = true;
366 + }
367 + $sub_items[] = $sub_entry;
368 + }
369 +
184 370 // Mirror `wp-admin/menu-header.php`: when a parent menu has any
185 371 // visible submenu, classic admin rewrites the parent's
186 372 // clickable URL to the first submenu's URL. Plugins like
187 373 // WooCommerce rely on this — their top-level slug
@@ -189,12 +375,74 @@
189 375 // directly. The real landing page is the first submenu
190 376 // (`?page=wc-admin` for WC). Without this rewrite the dock
191 377 // icon points users at a broken URL that classic admin would
192 378 // never have linked to.
193 - if ( null !== $first_visible_sub_url ) {
379 + //
380 + // A menu that registered a self-link has a working page of its
381 + // own and keeps it, wherever in the list that link sits. Only
382 + // the WooCommerce shape — no self-link at all — needs a child to
383 + // stand in. Position matters here because a restored wp-admin
384 + // row inherits the slot its off-site replacement held, which on
385 + // WordPress.com puts `plugin-install.php` first under Plugins.
386 + if ( null !== $first_visible_sub_url && ! $has_self_link ) {
194 387 $url = $first_visible_sub_url;
195 388 }
196 389
390 + // Nothing on this menu resolves to a page we can open. Hosts
391 + // that link their own control panel from the admin menu
392 + // (WordPress.com's My Home, Theme Showcase, Hosting) land here,
393 + // and so does a Core menu whose slug was repointed off-site with
394 + // no wp-admin child left to fall back to.
395 + if ( openstation_menu_item_is_external( $url ) ) {
396 + continue;
397 + }
398 +
399 + // A container menu with nothing left to stand in for it. Its
400 + // URL resolves to core's "Cannot load <slug>." page, which is a
401 + // worse tile than no tile.
402 + if ( $parent_is_container && $url === $parent_url ) {
403 + continue;
404 + }
405 +
406 + // A native window in charge of this menu owns its rows too:
407 + // whatever it offers as a tab, the dock offers as a row, same
408 + // labels and same order, each one tagged with the tab it
409 + // opens. The first tab IS the menu's own page, so it becomes
410 + // the self-label rather than a second row for the tile's own
411 + // destination. See `App::menu()`.
412 + $window_tabs = openstation_app_menu_tabs( $identity_slug );
413 + if ( $window_tabs ) {
414 + $self_label = $window_tabs[0]['label'];
415 + $claimed = array();
416 + foreach ( $window_tabs as $tab ) {
417 + if ( '' !== $tab['page'] ) {
418 + $claimed[] = $tab['page'];
419 + }
420 + }
421 + // A page this window has no tab for is still a page: a
422 + // plugin's screen registered under this menu, a taxonomy
423 + // someone added. Dropping those would make them
424 + // unreachable from the dock, so they follow the window's
425 + // own rows rather than being replaced by them.
426 + $kept = array();
427 + foreach ( $sub_items as $sub_entry ) {
428 + if ( ! in_array( $sub_entry['slug'], $claimed, true ) ) {
429 + $kept[] = $sub_entry;
430 + }
431 + }
432 + $sub_items = array();
433 + foreach ( array_slice( $window_tabs, 1 ) as $tab ) {
434 + $sub_items[] = array(
435 + 'title' => $tab['label'],
436 + 'url' => add_query_arg( 'os_tab', $tab['id'], $url ),
437 + );
438 + }
439 + $sub_items = array_merge( $sub_items, $kept );
440 + }
441 + foreach ( $sub_items as $i => $sub_entry ) {
442 + unset( $sub_items[ $i ]['slug'] );
443 + }
444 +
197 445 $dock_item = array(
198 446 'id' => sanitize_key( $item[5] ?? $item[2] ),
199 447 'title' => $title,
200 448 'icon' => $icon,
@@ -205,12 +453,14 @@
205 453 // surfaces that list a menu's pages and want its main page
206 454 // named the way wp-admin names it. Empty when the menu had
207 455 // no self-link to strip.
208 456 'selfLabel' => $self_label,
209 - 'multi' => openstation_dock_item_is_multi( $item[2] ),
210 - 'placement' => openstation_dock_placement( $item[2] ),
211 - 'isCore' => openstation_is_core_menu_slug( $item[2] ),
212 - 'pluginFile' => openstation_resolve_menu_plugin_file( $item[2] ),
457 + 'multi' => openstation_dock_item_is_multi( $identity_slug ),
458 + 'placement' => openstation_dock_placement( $identity_slug ),
459 + 'isCore' => openstation_is_core_menu_slug( $identity_slug ),
460 + 'pluginFile' => $identity_slug === (string) $item[2]
461 + ? $plugin_file
462 + : openstation_resolve_menu_plugin_file( $identity_slug ),
213 463 'pluginName' => null,
214 464 );
215 465 if ( $dock_item['pluginFile'] ) {
216 466 $dock_item['pluginName'] = openstation_plugin_display_name( $dock_item['pluginFile'] );
@@ -221,9 +471,9 @@
221 471 *
222 472 * @param array $dock_item The dock item data.
223 473 * @param string $menu_slug The menu slug.
224 474 */
225 - $dock_item = apply_filters( 'openstation_dock_item', $dock_item, $item[2] );
475 + $dock_item = apply_filters( 'openstation_dock_item', $dock_item, $identity_slug );
226 476
227 477 $items[] = $dock_item;
228 478 }
229 479
@@ -235,8 +485,177 @@
235 485 return apply_filters( 'openstation_dock_items', $items );
236 486 }
237 487
238 488 /**
489 + * Whether a resolved menu URL points at a host other than this site's.
490 + *
491 + * OpenStation opens admin pages inside iframes, and an off-site URL
492 + * cannot load in one — the remote origin's `X-Frame-Options` /
493 + * `frame-ancestors` header refuses it. Hosts that extend the admin
494 + * menu with links to their own control panel (WordPress.com registers
495 + * My Home, Theme Showcase, Hosting and friends as `wordpress.com`
496 + * URLs) would therefore fill the dock with tiles that can only ever
497 + * escape to a browser tab, which breaks the shell's navigation model.
498 + * Those entries are dropped from the payload instead.
499 + *
500 + * The menu's own admin (`openstation_menu_admin_url()`), `admin_url()`
501 + * and `home_url()` hosts all count as ours: a site can run its admin on
502 + * a different domain than its front end, and the network admin lives on
503 + * the network's own.
504 + *
505 + * @param string $url Absolute URL, as returned by `openstation_menu_item_url()`.
506 + * @return bool True when the URL is off-site.
507 + */
508 +function openstation_menu_item_is_external( $url ) {
509 + $host = wp_parse_url( (string) $url, PHP_URL_HOST );
510 + $external = false;
511 +
512 + if ( $host ) {
513 + $ours = array();
514 + foreach ( array( openstation_menu_admin_url(), admin_url(), home_url() ) as $known ) {
515 + $known_host = wp_parse_url( $known, PHP_URL_HOST );
516 + if ( $known_host ) {
517 + $ours[] = strtolower( $known_host );
518 + }
519 + }
520 + $external = ! in_array( strtolower( $host ), $ours, true );
521 + }
522 +
523 + /**
524 + * Filters whether an admin-menu URL counts as off-site.
525 + *
526 + * @param bool $external Whether the URL points off-site.
527 + * @param string $url The resolved menu URL.
528 + */
529 + return (bool) apply_filters( 'openstation_menu_item_is_external', $external, $url );
530 +}
531 +
532 +/**
533 + * Whether a `$menu` / `$submenu` row carries the `hide-if-js` class.
534 + *
535 + * Core never sets it on a menu row, so it reads as "some other code
536 + * took this entry out of the sidebar". Jetpack's admin-menu
537 + * customisation on WordPress.com uses it heavily: rather than replace
538 + * a Core entry with its wordpress.com counterpart, it marks the
539 + * original `hide-if-js` and appends a duplicate pointing at Calypso.
540 + * Honouring the class is what keeps those pairs from rendering twice
541 + * in the dock.
542 + *
543 + * @param array $item A `$menu` or `$submenu` row.
544 + * @return bool True when the row is hidden from the classic sidebar.
545 + */
546 +function openstation_menu_item_is_hidden( $item ) {
547 + return ! empty( $item[4] ) && false !== strpos( (string) $item[4], 'hide-if-js' );
548 +}
549 +
550 +/**
551 + * Whether a top-level menu slug has a page of its own behind it.
552 + *
553 + * `add_menu_page()` accepts a `null` callback, which registers a menu
554 + * that is nothing but a container for its children — WordPress links
555 + * such a parent to its first submenu and `admin.php` refuses the slug
556 + * directly with "Cannot load <slug>." WordPress.com's Upgrades menu is
557 + * one: `paid-upgrades.php` has no callback and no self-link, and every
558 + * child is a wordpress.com URL. Drop the children and the tile is left
559 + * pointing at core's error page.
560 + *
561 + * Two ways a slug earns a page: it names a real file under `wp-admin/`,
562 + * or something is listening on its page hook — the same `has_action()`
563 + * test `get_plugin_page_hook()` makes before `admin.php` gives up.
564 + * Anything we can't answer counts as a page, so an unusual registration
565 + * costs a menu nothing.
566 + *
567 + * @param string $slug The menu slug from `$menu[$i][2]`.
568 + * @return bool False only when the slug is provably a container.
569 + */
570 +function openstation_menu_slug_has_page( $slug ) {
571 + if ( openstation_is_admin_file_slug( $slug ) ) {
572 + return true;
573 + }
574 +
575 + if ( ! function_exists( 'get_plugin_page_hookname' ) ) {
576 + return true;
577 + }
578 +
579 + $hookname = get_plugin_page_hookname( $slug, '' );
580 + if ( empty( $hookname ) ) {
581 + return true;
582 + }
583 +
584 + return has_action( $hookname );
585 +}
586 +
587 +/**
588 + * Lazy accessor for the pre-rewrite menu icon snapshot: `slug → icon`.
589 + *
590 + * Populated by {@see openstation_snapshot_menu_icons()}.
591 + *
592 + * @return array<string,string>
593 + */
594 +function &openstation_menu_icon_snapshot() {
595 + static $map = null;
596 + if ( null === $map ) {
597 + $map = array();
598 + }
599 + return $map;
600 +}
601 +
602 +/**
603 + * Record the first real icon each menu row is seen wearing.
604 + *
605 + * A menu row's icon is not final when it is registered. Anything on
606 + * `admin_menu` can rewrite `$menu[ $i ][6]`, and the rewrite that hurts
607 + * is to `'none'` — the row keeps its picture in the sidebar, painted
608 + * from a stylesheet instead, and the menu array stops carrying it. The
609 + * dock reads the array, so those menus arrived wearing a generic gear.
610 + * Jetpack's `override_svg_icons()` does this to every SVG-data-URI icon
611 + * on WordPress.com, which is where it was found, but nothing about the
612 + * move is specific to that host.
613 + *
614 + * Rather than sit at one priority chosen to undercut one known rewriter,
615 + * sample repeatedly and **never overwrite**: the map keeps the earliest
616 + * real icon each slug had, whenever it appeared and whoever blanked it
617 + * afterwards. Write-once is safe because the map is only ever consulted
618 + * as a fallback — a menu that genuinely changes its icon still ships the
619 + * live value.
620 + *
621 + * A slug that had no real icon at any sample point is simply absent, and
622 + * the caller lands on the generic fallback it would have had anyway.
623 + */
624 +function openstation_snapshot_menu_icons() {
625 + global $menu;
626 +
627 + if ( ! is_array( $menu ) ) {
628 + return;
629 + }
630 +
631 + $map = &openstation_menu_icon_snapshot();
632 +
633 + foreach ( $menu as $item ) {
634 + if ( empty( $item[2] ) || empty( $item[6] ) ) {
635 + continue;
636 + }
637 + $slug = (string) $item[2];
638 + if ( isset( $map[ $slug ] ) ) {
639 + continue;
640 + }
641 + $icon = (string) $item[6];
642 + if ( 'none' === $icon || 'div' === $icon ) {
643 + continue;
644 + }
645 + $map[ $slug ] = $icon;
646 + }
647 +}
648 +// Spread across the hook rather than parked just below any one
649 +// rewriter: registrations and rewrites both happen at arbitrary
650 +// priorities, and only a sample taken before a given rewrite can see
651 +// what it overwrote.
652 +foreach ( array( 11, 100, 1000, 99998, PHP_INT_MAX ) as $openstation_icon_snapshot_priority ) {
653 + add_action( 'admin_menu', 'openstation_snapshot_menu_icons', $openstation_icon_snapshot_priority );
654 +}
655 +unset( $openstation_icon_snapshot_priority );
656 +
657 +/**
239 658 * Sanitizes a dock icon value for safe injection into the shell JS.
240 659 *
241 660 * Menu items can set their icon to one of:
242 661 *
@@ -353,12 +772,13 @@
353 772
354 773 /**
355 774 * Filters whether a dock item supports multiple open windows.
356 775 *
357 - * Return true to let the user open more than one window of this page.
358 - * A "+" affordance appears on the dock icon and a "Open another" action
359 - * becomes available in the window's title-bar menu. Singletons (false)
360 - * always focus the existing window when re-opened.
776 + * Return true to advertise this page as multi-capable: an instance
777 + * rail appears under the dock icon and an "Open another" action
778 + * becomes available in the window's title-bar menu. It does not gate
779 + * the submenu, which opens a window of its own on every pick either
780 + * way; a tile click focuses the menu's open window.
361 781 *
362 782 * @param bool $multi Whether this page is multi-capable.
363 783 * @param string $menu_slug The menu slug (e.g. `edit.php?post_type=page`).
364 784 */
@@ -442,8 +862,19 @@
442 862 'link-manager.php', // Link manager (legacy)
443 863 'update-core.php', // Dashboard > Updates
444 864 );
445 865
866 + // The two top-level network menus the site admin has no filename
867 + // for: without them, Sites and Settings sat in the apps zone while
868 + // Dashboard, Users, Themes and Plugins — whose filenames the site
869 + // admin shares — grouped correctly. Gated on the context, since
870 + // `settings.php` is plausible enough as a plugin's own top-level
871 + // slug that claiming it everywhere would misfile it.
872 + if ( is_network_admin() ) {
873 + $core_files[] = 'sites.php';
874 + $core_files[] = 'settings.php';
875 + }
876 +
446 877 return in_array( $base, $core_files, true );
447 878 }
448 879
449 880 /**
@@ -1208,11 +1639,16 @@
1208 1639 }
1209 1640
1210 1641 $dock = array_merge( $core, $plugin );
1211 1642
1643 + // One collector call feeds both halves: the slim entry list and
1644 + // the handle-keyed script data the shell joins them with.
1645 + $native_windows = openstation_collect_native_windows_payload();
1646 +
1212 1647 $payload = array(
1213 - 'dockItems' => $dock,
1214 - 'nativeWindows' => openstation_build_native_windows_payload(),
1648 + 'dockItems' => $dock,
1649 + 'nativeWindows' => $native_windows['windows'],
1650 + 'nativeWindowScriptData' => $native_windows['scriptData'],
1215 1651 );
1216 1652
1217 1653 // Optional per-surface payload builders — each module ships a
1218 1654 // zero-arg `openstation_build_*_payload()`; modules that aren't
@@ -1270,8 +1706,15 @@
1270 1706 'url' => network_admin_url( 'update-core.php' ),
1271 1707 );
1272 1708 }
1273 1709
1710 + // The site switcher's rows: on a network, the instances this shell
1711 + // may switch to (`openstation_multisite_payload()`), null elsewhere.
1712 + // The Network app spends a menu refresh after every action that
1713 + // changes them (add, remove, join, leave, sync), so the row above
1714 + // overview's desktop tiles follows the registry without a reload.
1715 + $payload['multisite'] = openstation_multisite_payload();
1716 +
1274 1717 // A cheap structural fingerprint of the admin menu the shell uses to
1275 1718 // decide whether a live refresh is warranted. Shipped in every full
1276 1719 // payload so the shell can seed / update its last-known signature
1277 1720 // without recomputing it client-side (which would risk drift from
@@ -1278,8 +1721,13 @@
1278 1721 // the server's capability-gated view). See
1279 1722 // openstation_menu_signature().
1280 1723 $payload['menuSig'] = openstation_menu_signature();
1281 1724
1725 + // Each script dependency's payload once, entries carry handles.
1726 + $script_dep_payloads = array();
1727 + $payload = openstation_compact_script_deps( $payload, $script_dep_payloads );
1728 + $payload['scriptDepPayloads'] = (object) $script_dep_payloads;
1729 +
1282 1730 return $payload;
1283 1731 }
1284 1732
1285 1733 /**
@@ -1354,8 +1802,247 @@
1354 1802 return md5( implode( "\n", $parts ) );
1355 1803 }
1356 1804
1357 1805 /**
1806 + * A handle's dependency closure, in load order.
1807 + *
1808 + * Post-order depth-first: a handle is emitted only after everything it
1809 + * declares, which is the order `WP_Scripts::do_item()` would have
1810 + * printed them in. A handle is marked visited *before* its own
1811 + * dependencies are walked, so a dependency cycle unwinds instead of
1812 + * recursing forever, and an unregistered handle is skipped rather than
1813 + * being fatal — it contributes nothing and stops nothing.
1814 + *
1815 + * **Deliberately not `WP_Dependencies::all_deps()`.** Three reasons,
1816 + * each of which has bitten this codebase:
1817 + *
1818 + * 1. `WP_Scripts::all_deps()` applies `print_scripts_array` to its
1819 + * result whenever `$recursion` is falsy. That filter is where the
1820 + * chromeless palette trim and the asset guard live, so resolving a
1821 + * payload through it would run a print-time trim across a dependency
1822 + * list and let the guard splice this plugin's own bundles into it.
1823 + * Called from inside one of those filters it is an infinite loop.
1824 + *
1825 + * 2. Passing `$recursion = true` silences that filter but changes the
1826 + * contract: the first handle that fails aborts the entire call
1827 + * (`return false`), abandoning every handle after it in the list. The
1828 + * caller is left with a `$to_do` that is a truncated prefix of the real
1829 + * closure and indistinguishable from a complete one — a silent, partial
1830 + * answer conditional on unrelated registrations elsewhere on the page.
1831 + * A lazily-delivered bundle resolved that way loses packages it
1832 + * declared and throws on an undefined global at mount, which is the
1833 + * exact bug this whole mechanism exists to prevent.
1834 + *
1835 + * 3. `all_deps()` reports missing dependencies through
1836 + * `_doing_it_wrong()`. This is read-only analysis; the real print pass
1837 + * raises those anyway, and raising them twice turns someone else's
1838 + * pre-existing warning into our noise.
1839 + *
1840 + * O(V+E) over the graph, allocates one set, and clones nothing.
1841 + *
1842 + * @param WP_Dependencies $dependencies The scripts or styles registry.
1843 + * @param string[] $handles Roots to walk.
1844 + * @return string[] Registered handles, dependencies before dependents.
1845 + */
1846 +function openstation_script_dependency_closure( $dependencies, $handles ) {
1847 + $seen = array();
1848 + $out = array();
1849 + openstation_collect_script_dependency_closure( $dependencies, (array) $handles, $seen, $out );
1850 +
1851 + return $out;
1852 +}
1853 +
1854 +/**
1855 + * Recursive half of {@see openstation_script_dependency_closure()}.
1856 + *
1857 + * @param WP_Dependencies $dependencies The scripts or styles registry.
1858 + * @param string[] $handles Handles to walk.
1859 + * @param array $seen Handle => true, by reference.
1860 + * @param string[] $out Ordered result, by reference.
1861 + */
1862 +function openstation_collect_script_dependency_closure( $dependencies, $handles, &$seen, &$out ) {
1863 + foreach ( (array) $handles as $handle ) {
1864 + if ( isset( $seen[ $handle ] ) ) {
1865 + continue;
1866 + }
1867 + // Marked BEFORE recursing, so a cycle meets itself as visited
1868 + // and unwinds rather than recursing forever.
1869 + $seen[ $handle ] = true;
1870 + if ( ! isset( $dependencies->registered[ $handle ] ) ) {
1871 + continue;
1872 + }
1873 + openstation_collect_script_dependency_closure(
1874 + $dependencies,
1875 + $dependencies->registered[ $handle ]->deps,
1876 + $seen,
1877 + $out
1878 + );
1879 + $out[] = $handle;
1880 + }
1881 +}
1882 +
1883 +/**
1884 + * Resolve a handle's dependency closure, in load order.
1885 + *
1886 + * **Why a lazily-delivered handle needs this at all.** WordPress
1887 + * normally resolves a script's dependencies when it enqueues it — the
1888 + * packages a bundle declares are on the page before its own body runs.
1889 + * A handle that is only ever delivered lazily never goes through that:
1890 + * `loadVendorScript()` injects one URL, and a bundle declaring
1891 + * `wp-api-fetch` found `wp.apiFetch` undefined at mount.
1892 + *
1893 + * That used to work by accident. Core's ⌘K palette was enqueued on
1894 + * every admin page and its closure is the whole Gutenberg runtime, so
1895 + * `wp.apiFetch`, `wp.element` and friends happened to be globals.
1896 + * Deferring the palette took the accident away and left the contract
1897 + * exposed — see `docs/migration-wp-package-globals.md`.
1898 + *
1899 + * The closure comes from {@see openstation_script_dependency_closure()}
1900 + * rather than `WP_Dependencies::all_deps()`; that function's docblock
1901 + * records why, and the short version is that `all_deps()` answers a
1902 + * question like this one with a silently truncated list. The handle
1903 + * itself is excluded — the caller loads it separately, after these.
1904 + *
1905 + * @param string $handle Script handle.
1906 + * @return array<int,array<string,mixed>> Ordered dependency payloads.
1907 + */
1908 +function openstation_resolve_script_dependencies( $handle ) {
1909 + $handle = (string) $handle;
1910 + $wp_scripts = wp_scripts();
1911 + if ( '' === $handle || ! $wp_scripts || ! isset( $wp_scripts->registered[ $handle ] ) ) {
1912 + return array();
1913 + }
1914 + $deps = $wp_scripts->registered[ $handle ]->deps;
1915 + if ( empty( $deps ) ) {
1916 + return array();
1917 + }
1918 +
1919 + $out = array();
1920 + foreach ( openstation_script_dependency_closure( $wp_scripts, $deps ) as $dep_handle ) {
1921 + if ( $dep_handle === $handle ) {
1922 + continue;
1923 + }
1924 + $payload = openstation_resolve_script_payload( $dep_handle );
1925 + // An alias (no `src`) stays in the list when it carries inline
1926 + // data — that data is the whole reason it was declared, and a
1927 + // plugin's config blob commonly rides one. Nothing to fetch
1928 + // AND nothing to run is the only thing dropped.
1929 + if ( '' === $payload['url']
1930 + && empty( $payload['before'] )
1931 + && empty( $payload['after'] )
1932 + && empty( $payload['l10n'] ) ) {
1933 + continue;
1934 + }
1935 + // The handle rides along because the shell needs it to decide
1936 + // whether the page already has this package. A URL is not
1937 + // enough: with Core's script concatenation on — the wp-admin
1938 + // default — every package below `wp-includes/js/` is served
1939 + // from one `load-scripts.php` blob and has no `<script src>`
1940 + // of its own to match against. Re-running `wp-hooks` because
1941 + // we could not see it replaces `window.wp.hooks`, and every
1942 + // subscriber registered at boot goes deaf. See
1943 + // `src/script-presence.ts`.
1944 + $payload['handle'] = (string) $dep_handle;
1945 + $out[] = $payload;
1946 + }
1947 + return $out;
1948 +}
1949 +
1950 +/**
1951 + * Move every entry's `scriptDeps` payloads into one map.
1952 + *
1953 + * {@see openstation_resolve_script_dependencies()} returns the full
1954 + * payload of each dependency (URL, l10n, before/after), and ~20 entry
1955 + * builders call it. A dependency shared by N entries was therefore
1956 + * serialized N times: one plugin's 5.5 KB localized object became
1957 + * ~400 KB of a 489 KB `openStationConfig` (GH#892). This replaces each
1958 + * entry's `scriptDeps` list with its handles and puts each handle's
1959 + * payload in `$map` once. The shell resolves the handles back before
1960 + * any consumer reads them; see `src/script-dep-payloads.ts`.
1961 + *
1962 + * ENTRY DEPTH ONLY. `$payload` is a payload whose top-level values are
1963 + * entry lists (`serverWidgets`, `serverCommandScripts`, ...), and only
1964 + * a `scriptDeps` sitting directly on one of those entries is touched.
1965 + * The key is the shell's there. Deeper down it is a plugin's metadata
1966 + * (`settings => [ 'scriptDeps' => ... ]`), and rewriting it would hoist
1967 + * foreign data into the map first-wins and hydrate every real
1968 + * dependency of that handle to it. Scoping by depth rather than by a
1969 + * list of keys means a new builder is covered without an edit here.
1970 + * It also leaves every other branch of the payload unassigned, so
1971 + * PHP's copy-on-write never has to copy them.
1972 + *
1973 + * Every string left in a compacted list has an entry in `$map`: a bare
1974 + * handle a builder (or a filter on one) emitted is resolved here, by
1975 + * the same rule as {@see openstation_resolve_script_dependencies()}.
1976 + * A handle with nothing to fetch and nothing to run is dropped, as it
1977 + * is there. The client can then treat a string with no map entry as a
1978 + * payload from somewhere else, not a dependency this side dropped.
1979 + *
1980 + * Runs on the finished payload, so every builder, and every filter on
1981 + * a builder's output, still sees the full shape.
1982 + *
1983 + * @param array $payload Payload whose top-level values are entry lists.
1984 + * @param array $map Handle => dependency payload, filled in place.
1985 + * @return array The payload with each entry's `scriptDeps` reduced to handles.
1986 + */
1987 +function openstation_compact_script_deps( $payload, array &$map ) {
1988 + if ( ! is_array( $payload ) ) {
1989 + return $payload;
1990 + }
1991 + foreach ( $payload as $list_key => $entries ) {
1992 + if ( ! is_array( $entries ) ) {
1993 + continue;
1994 + }
1995 + foreach ( $entries as $entry_key => $entry ) {
1996 + if ( ! is_array( $entry ) || ! isset( $entry['scriptDeps'] ) || ! is_array( $entry['scriptDeps'] ) ) {
1997 + continue;
1998 + }
1999 + $payload[ $list_key ][ $entry_key ]['scriptDeps'] = openstation_compact_script_dep_list( $entry['scriptDeps'], $map );
2000 + }
2001 + }
2002 + return $payload;
2003 +}
2004 +
2005 +/**
2006 + * One entry's `scriptDeps` list, reduced to handles.
2007 + *
2008 + * @param array $deps Dependency payloads and/or bare handles.
2009 + * @param array $map Handle => dependency payload, filled in place.
2010 + * @return array Handles, in order; anything unkeyable passes through.
2011 + */
2012 +function openstation_compact_script_dep_list( array $deps, array &$map ) {
2013 + $handles = array();
2014 + foreach ( $deps as $dep ) {
2015 + if ( is_string( $dep ) && '' !== $dep ) {
2016 + if ( ! isset( $map[ $dep ] ) ) {
2017 + $payload = openstation_resolve_script_payload( $dep );
2018 + if ( '' === $payload['url']
2019 + && empty( $payload['before'] )
2020 + && empty( $payload['after'] )
2021 + && empty( $payload['l10n'] ) ) {
2022 + continue;
2023 + }
2024 + $payload['handle'] = $dep;
2025 + $map[ $dep ] = $payload;
2026 + }
2027 + $handles[] = $dep;
2028 + continue;
2029 + }
2030 + if ( is_array( $dep ) && isset( $dep['handle'] ) && '' !== (string) $dep['handle'] ) {
2031 + $handle = (string) $dep['handle'];
2032 + if ( ! isset( $map[ $handle ] ) ) {
2033 + $map[ $handle ] = $dep;
2034 + }
2035 + $handles[] = $handle;
2036 + continue;
2037 + }
2038 + // A handle-less payload has nothing to key it by.
2039 + $handles[] = $dep;
2040 + }
2041 + return $handles;
2042 +}
2043 +
2044 +/**
1358 2045 * Resolve a registered WP script handle into the full payload the
1359 2046 * shell needs to lazy-load it without going through `wp_print_scripts()`.
1360 2047 *
1361 2048 * Returns:
@@ -1379,10 +2066,14 @@
1379 2066 * around the lazy `<script src>` in the same order
1380 2067 * `WP_Scripts::do_item()` would have used.
1381 2068 *
1382 2069 * Returns an empty payload (`array( 'url' => '' )`) when the handle
1383 - * is unregistered or has no source — callers treat that as "no
1384 - * script to load."
2070 + * is unregistered. A registered handle with no source — an alias
2071 + * carrying only inline data — also comes back with an empty `url`,
2072 + * but its `before` / `after` / `l10n` are kept: callers that load a
2073 + * bundle treat an empty `url` as "nothing to fetch", and the
2074 + * dependency walk ({@see openstation_resolve_script_dependencies()})
2075 + * still replays what the alias would have printed.
1385 2076 *
1386 2077 * Shared between `openstation_register_window()` and
1387 2078 * `openstation_register_widget()` (and every other registration that
1388 2079 * relies on lazy script loading in the shell) because all of them
@@ -1410,20 +2101,31 @@
1410 2101 return $empty;
1411 2102 }
1412 2103 $registered = $wp_scripts->registered[ $handle ];
1413 2104 $src = is_string( $registered->src ) ? $registered->src : '';
1414 - if ( '' === $src ) {
1415 - return $empty;
1416 - }
1417 2105
1418 - // Normalize relative paths + attach cache-bust ver.
1419 - $resolved = $src;
1420 - if ( 0 === strpos( $resolved, '/' ) && 0 !== strpos( $resolved, '//' ) ) {
1421 - $resolved = site_url( $resolved );
2106 + // A handle with no `src` is an ALIAS — WordPress's supported way
2107 + // to ship inline-only JavaScript (`wp_register_script( $h, false )`
2108 + // plus `wp_add_inline_script()`), and a common home for a plugin's
2109 + // config blob: registering it as a *dependency* of every bundle is
2110 + // what guarantees the config runs first, whatever the enqueue
2111 + // order. `WP_Scripts::do_item()` prints an alias's localized data
2112 + // and its before/after snippets and returns before the `<script
2113 + // src>` it does not have. The payload mirrors that: `url` stays
2114 + // empty (there is nothing to fetch) and the inline data is kept,
2115 + // so a dependency walk can replay it. Translations are not: Core
2116 + // only prints those for a handle it printed a tag for.
2117 + $resolved = '';
2118 + if ( '' !== $src ) {
2119 + // Normalize relative paths + attach cache-bust ver.
2120 + $resolved = $src;
2121 + if ( 0 === strpos( $resolved, '/' ) && 0 !== strpos( $resolved, '//' ) ) {
2122 + $resolved = site_url( $resolved );
2123 + }
2124 + if ( ! empty( $registered->ver ) ) {
2125 + $resolved = add_query_arg( 'ver', $registered->ver, $resolved );
2126 + }
1422 2127 }
1423 - if ( ! empty( $registered->ver ) ) {
1424 - $resolved = add_query_arg( 'ver', $registered->ver, $resolved );
1425 - }
1426 2128
1427 2129 // Harvest `extra` data the lazy-load path would otherwise drop.
1428 2130 $before = array();
1429 2131 $after = array();
@@ -1458,9 +2160,9 @@
1458 2160 // `wp.i18n.setLocaleData( JSON, 'domain' )` snippet that the print
1459 2161 // pipeline emits before the script body. `print_translations(
1460 2162 // $handle, false )` returns the snippet without echoing.
1461 2163 $translations = '';
1462 - if ( method_exists( $wp_scripts, 'print_translations' ) ) {
2164 + if ( '' !== $resolved && method_exists( $wp_scripts, 'print_translations' ) ) {
1463 2165 $captured = $wp_scripts->print_translations( $handle, false );
1464 2166 if ( is_string( $captured ) ) {
1465 2167 $translations = $captured;
1466 2168 }
@@ -1547,8 +2249,192 @@
1547 2249 );
1548 2250 }
1549 2251
1550 2252 /**
2253 + * Build the deferred command-palette asset manifest.
2254 + *
2255 + * `wp_enqueue_command_palette_assets()` (WP 6.9+) enqueues
2256 + * `wp-commands` + `wp-core-commands` and attaches the inline
2257 + * `wp.coreCommands.initializeCommandPalette( … )` call that seeds the
2258 + * `core/commands` store. Its transitive dependency chain is the whole
2259 + * Gutenberg runtime — `wp-block-editor`, `wp-components`, React,
2260 + * `wp-core-data`, some forty bundles, ~800 KB gzipped — which the
2261 + * shell used to pay on EVERY boot so that the ⌘K palette's baseline
2262 + * commands existed if the user ever opened it.
2263 + *
2264 + * This builder lets Core do exactly what it would have done — the
2265 + * menu-command serialization and the inline init included — then
2266 + * UNWINDS the enqueue: it snapshots the script/style queues, calls
2267 + * the Core function, diffs out the roots it added, restores the
2268 + * queues so nothing prints at boot, and resolves the full ordered
2269 + * dependency chain on CLONES (the live `$to_do` is never touched).
2270 + * Each handle in the chain is harvested into the same
2271 + * url/before/after/l10n/translations shape the native-window lazy
2272 + * loader uses, and the shell replays the list — in order — the first
2273 + * time the palette is invoked (`src/commands/palette-assets.ts`).
2274 + *
2275 + * Handles with no `src` (pure aggregators) are kept whenever they
2276 + * carry inline data; dropping them would lose middleware and locale
2277 + * setup the chain depends on. Handles the boot page already printed
2278 + * are skipped client-side, by handle as well as by path so that a
2279 + * package Core concatenated into `load-scripts.php` is recognized
2280 + * (`src/script-presence.ts`) — the manifest deliberately lists them
2281 + * anyway, because which ones those are differs per site and per
2282 + * screen. Each entry therefore carries its `handle`, and that is
2283 + * load-bearing rather than informational.
2284 + *
2285 + * Returns `null` on pre-6.9 sites (no Core palette to defer).
2286 + *
2287 + * @return array{scripts:array<int,array<string,mixed>>,styles:array<int,array<string,mixed>>}|null
2288 + */
2289 +function openstation_build_command_palette_assets_payload() {
2290 + if ( ! function_exists( 'wp_enqueue_command_palette_assets' ) ) {
2291 + return null;
2292 + }
2293 + $scripts = wp_scripts();
2294 + $styles = wp_styles();
2295 + if ( ! $scripts || ! $styles ) {
2296 + return null;
2297 + }
2298 +
2299 + // `wp_enqueue_command_palette_assets()` reads `$submenu` without
2300 + // guarding the global — initialize defensively (test contexts,
2301 + // edge-case admin requests where the menu wasn't built yet).
2302 + global $menu, $submenu;
2303 + // phpcs:disable WordPress.WP.GlobalVariablesOverride.Prohibited -- initializing an unset global to its documented empty shape, not replacing a built menu.
2304 + if ( ! isset( $submenu ) || ! is_array( $submenu ) ) {
2305 + $submenu = array();
2306 + }
2307 + if ( ! isset( $menu ) || ! is_array( $menu ) ) {
2308 + $menu = array();
2309 + }
2310 + // phpcs:enable WordPress.WP.GlobalVariablesOverride.Prohibited
2311 +
2312 + $script_queue_before = $scripts->queue;
2313 + $style_queue_before = $styles->queue;
2314 +
2315 + wp_enqueue_command_palette_assets();
2316 +
2317 + $script_roots = array_values( array_diff( $scripts->queue, $script_queue_before ) );
2318 + $style_roots = array_values( array_diff( $styles->queue, $style_queue_before ) );
2319 +
2320 + // Unwind: the boot page must not print any of it. The inline init
2321 + // stays attached to the `wp-core-commands` HANDLE — that is the
2322 + // point: the harvest below captures it, and if some other screen
2323 + // legitimately enqueues the handle, it prints as Core intended.
2324 + $scripts->queue = $script_queue_before;
2325 + $styles->queue = $style_queue_before;
2326 +
2327 + $out = array(
2328 + 'scripts' => array(),
2329 + 'styles' => array(),
2330 + );
2331 +
2332 + // Ordered dependency chains, resolved on clones so the request's
2333 + // real `$to_do` / `$done` state is untouched.
2334 + $script_probe = clone $scripts;
2335 + $script_probe->to_do = array();
2336 + $script_probe->done = array();
2337 + $script_probe->all_deps( $script_roots );
2338 + foreach ( $script_probe->to_do as $handle ) {
2339 + $payload = openstation_resolve_script_payload( $handle );
2340 + // A src-less aggregator is kept only for its inline data — the
2341 + // resolver harvests that for an alias — and dropped when it
2342 + // carries none.
2343 + if ( '' === $payload['url']
2344 + && empty( $payload['before'] )
2345 + && empty( $payload['after'] )
2346 + && empty( $payload['l10n'] ) ) {
2347 + continue;
2348 + }
2349 + // Core's `initializeCommandPalette( {…} )` inline embeds the
2350 + // serialized admin-menu command list — ~20 KB that the boot
2351 + // page ALREADY carries as `window.__openStationMenuCommands`
2352 + // (the shell harvester's lookup, attached as a `before`
2353 + // inline on the main bundle, and the richer of the two: its
2354 + // URL derivation routes legacy file-path slugs through
2355 + // `menu_page_url()` where Core's regex takes them literally).
2356 + // Ship the list once: strip Core's embedded copy and
2357 + // synthesize the same call against the global, which is
2358 + // guaranteed present long before the manifest replays — it
2359 + // prints at boot, the replay waits for the first ⌘K.
2360 + if ( 'wp-core-commands' === $handle ) {
2361 + foreach ( array( 'before', 'after' ) as $position ) {
2362 + $payload[ $position ] = array_values(
2363 + array_filter(
2364 + $payload[ $position ],
2365 + static function ( $snippet ) {
2366 + return false === strpos( (string) $snippet, 'initializeCommandPalette(' );
2367 + }
2368 + )
2369 + );
2370 + }
2371 + $payload['after'][] = sprintf(
2372 + 'wp.coreCommands.initializeCommandPalette({"is_network_admin":%s,"menu_commands":window.__openStationMenuCommands||[]});',
2373 + is_network_admin() ? 'true' : 'false'
2374 + );
2375 + }
2376 +
2377 + $out['scripts'][] = array(
2378 + 'handle' => (string) $handle,
2379 + 'url' => $payload['url'],
2380 + 'before' => $payload['before'],
2381 + 'after' => $payload['after'],
2382 + 'l10n' => $payload['l10n'],
2383 + 'translations' => $payload['translations'],
2384 + );
2385 + }
2386 +
2387 + $style_probe = clone $styles;
2388 + $style_probe->to_do = array();
2389 + $style_probe->done = array();
2390 + $style_probe->all_deps( $style_roots );
2391 + foreach ( $style_probe->to_do as $handle ) {
2392 + $style_payload = openstation_resolve_style_payload( $handle );
2393 + if ( '' === $style_payload['url'] ) {
2394 + continue;
2395 + }
2396 + $out['styles'][] = array(
2397 + 'handle' => (string) $handle,
2398 + 'url' => $style_payload['url'],
2399 + 'inline' => $style_payload['inline'],
2400 + );
2401 + }
2402 +
2403 + return $out;
2404 +}
2405 +
2406 +/**
2407 + * Resolve a list of style handles into the `deferredStyles` config
2408 + * map: handle → `array( 'url' => …, 'inline' => string[] )`.
2409 + *
2410 + * For shell surfaces that render on demand but are NOT native
2411 + * windows — the Preferences panel, the AI assistant, the bug-report
2412 + * window — so the `styles` companion mechanism can't carry their
2413 + * CSS. The shell reads this map off `openStationConfig.deferredStyles`
2414 + * and injects each sheet the first time its surface opens
2415 + * (`ensureDeferredStyle()` in `src/deferred-styles.ts`).
2416 + *
2417 + * Handles that resolve to nothing (never registered) are dropped, so
2418 + * the client map only ever holds injectable entries.
2419 + *
2420 + * @param string[] $handles Registered style handles.
2421 + * @return array<string, array{url:string, inline:string[]}>
2422 + */
2423 +function openstation_build_deferred_styles( $handles ) {
2424 + $out = array();
2425 + foreach ( (array) $handles as $handle ) {
2426 + $handle = (string) $handle;
2427 + $payload = openstation_resolve_style_payload( $handle );
2428 + if ( '' === $payload['url'] ) {
2429 + continue;
2430 + }
2431 + $out[ $handle ] = $payload;
2432 + }
2433 + return $out;
2434 +}
2435 +
2436 +/**
1551 2437 * Fire a `_doing_it_wrong()` notice exactly once per handle per
1552 2438 * request. Shared by every `openstation_build_desktop_*_scripts_payload()`
1553 2439 * caller — payload builders run on every shell-config rebuild
1554 2440 * (multiple times per page load via REST + admin-bar refresh +
@@ -1577,9 +2463,9 @@
1577 2463 _doing_it_wrong(
1578 2464 esc_html( $function_name ),
1579 2465 sprintf(
1580 2466 /* translators: 1: kind ("Command"/"Settings-tab"/"Title-bar button"), 2: handle. */
1581 - esc_html__( '%1$s script handle "%2$s" is not registered with WordPress (no `wp_register_script` call found). The script will not load.', 'desktop-mode' ),
2467 + esc_html__( '%1$s script handle "%2$s" could not be resolved: no `wp_register_script( \'%2$s\', … )` call had run by the time the shell harvested its payload. Register the handle on `admin_enqueue_scripts` at priority 5 or earlier — the harvest itself runs at priority 10, and a handle registered alongside it may or may not exist yet depending on plugin load order. Until then the script will not load.', 'desktop-mode' ),
1582 2468 esc_html( $kind ),
1583 2469 esc_html( $handle )
1584 2470 ),
1585 2471 '0.8.1'
@@ -1621,28 +2507,153 @@
1621 2507 openstation_warn_unresolvable_script_handle( '', '', '__flush__' );
1622 2508 }
1623 2509
1624 2510 /**
1625 - * Serialize the server-declared native-window registry into the
1626 - * payload shape the shell consumes. For each entry registered via
1627 - * `openstation_register_window()`, we capture: the window's
1628 - * metadata (id/title/icon/placement/dimensions/autofocus), the
1629 - * rendered template HTML (by running the template callback into an
1630 - * output buffer), and the URL of the enqueued script handle (so
1631 - * mid-session activations can load the plugin's JS dynamically
1632 - * without a full shell reload).
2511 + * Collect the native-window payload: slim per-window entries plus a
2512 + * handle-keyed script-data map.
1633 2513 *
1634 - * @return array[]
2514 + * For each entry registered via `openstation_register_window()` the
2515 + * `windows` list captures the window's metadata
2516 + * (id/title/icon/placement/dimensions/autofocus), the rendered
2517 + * template HTML, and the HANDLE NAMES of its script, companions and
2518 + * tab scripts. The resolved data those handles stand for — URL plus
2519 + * harvested `wp_localize_script` / `wp_add_inline_script` /
2520 + * translations, see `openstation_resolve_script_payload()` — lives
2521 + * ONCE per handle in `scriptData`, and the shell joins the two on
2522 + * receipt (`hydrateServerEntries()` in `src/native-windows.ts`).
2523 + * Each loadable handle's entry also names its dependency closure in
2524 + * `deps` (ordered handles, every one of them a key of the same map)
2525 + * so the lazy loader can bring a bundle's declared packages — and
2526 + * a src-less alias carrying its config — into the tab before it.
2527 + *
2528 + * The split exists because script data is a property of the HANDLE,
2529 + * not of the window: every App Framework window rides
2530 + * `openstation-app-runtime`, and inlining each entry's resolved copy
2531 + * serialized the same localize blobs and the same shared config set
2532 + * four times over — `scriptL10n` alone was ~100 KB of the boot
2533 + * payload, most of it repetition. The synthesized
2534 + * `openStationWindowConfig[ id ]` assignments group by handle for
2535 + * the same reason they used to ride every sharing entry: the shell
2536 + * fetches a URL once, and a bundle can serve one window from inside
2537 + * another (the Users window mounts the Profile form, which reads the
2538 + * user-edit config), so whichever entry loads the bundle must
2539 + * deliver the whole handle's config set.
2540 + *
2541 + * Style data stays inline on the entries — it never had a
2542 + * duplication problem worth a second map ( companion styles across
2543 + * the whole registry total ~2 KB ).
2544 + *
2545 + * @return array{windows:array[],scriptData:array<string,array{url:string,before:string[],after:string[],l10n:string[],translations:string,deps:string[]}>}
1635 2546 */
1636 -function openstation_build_native_windows_payload() {
2547 +function openstation_collect_native_windows_payload() {
2548 + $empty = array(
2549 + 'windows' => array(),
2550 + 'scriptData' => array(),
2551 + );
1637 2552 if ( ! function_exists( 'openstation_native_window_registry' ) ) {
1638 - return array();
2553 + return $empty;
1639 2554 }
2555 +
1640 2556 $registry = openstation_native_window_registry();
1641 2557 if ( ! is_array( $registry ) ) {
1642 - return array();
2558 + return $empty;
1643 2559 }
1644 2560
2561 + // A window says which admin offers it (`admin` in its registration:
2562 + // `site`, `network` or `any`). Every native window OpenStation
2563 + // ships is site-scoped, reading the current site's REST API, so in
2564 + // the network admin a `users.php` tile meaning "everyone on the
2565 + // network" would open one site's user list; those stay off the
2566 + // network shell. A window that declares `network` (the Network app)
2567 + // is offered there and nowhere else.
2568 + //
2569 + // Dropping the site windows there is also what disarms the
2570 + // client-side URL remaps: they match on the tail of a pathname
2571 + // (`endsWith( '/users.php' )`) and the network admin serves
2572 + // same-named files one directory down, but with nothing registered
2573 + // `openById()` finds no window and the remap falls through to the
2574 + // iframe.
2575 + $registry = array_filter( $registry, 'openstation_native_window_offered_here' );
2576 +
2577 + $script_data = array();
2578 +
2579 + // Handles resolved as a bundle to LOAD (a window's script, a
2580 + // companion, a tab) and what that visit answered — the handle, or
2581 + // '' for nothing to load — as opposed to reached only as
2582 + // somebody's dependency. A handle can be both — resolved as a
2583 + // dependency first, then named as a window's own script — and
2584 + // only the bundle visit computes its own closure.
2585 + $resolved_as_bundle = array();
2586 +
2587 + // Resolve a handle into the map, once. Returns the handle when it
2588 + // resolved to something loadable, '' when it did not (never
2589 + // registered, no src) — the same silent drop the inline shape
2590 + // applied to companions and tab scripts.
2591 + //
2592 + // The handle's dependency closure rides along as `deps`: an
2593 + // ordered handle list, each of which lands in the same map. A
2594 + // bundle delivered lazily never goes through WordPress's own
2595 + // dependency resolution — the loader injects one URL — so a
2596 + // window declaring `wp-api-fetch` found `wp.apiFetch` undefined,
2597 + // and one whose config rides a src-less alias handle (a common
2598 + // shape: `wp_register_script( $h, false )` plus
2599 + // `wp_add_inline_script()`, declared as the bundle's dependency
2600 + // so it always runs first) booted with no config at all. Anything
2601 + // the document already ran is skipped on the client, so a page
2602 + // that carried the packages anyway pays nothing.
2603 + $collect_handle = static function ( $handle ) use ( &$script_data, &$resolved_as_bundle ) {
2604 + $handle = (string) $handle;
2605 + if ( '' === $handle ) {
2606 + return '';
2607 + }
2608 + if ( isset( $resolved_as_bundle[ $handle ] ) ) {
2609 + return $resolved_as_bundle[ $handle ];
2610 + }
2611 + $payload = isset( $script_data[ $handle ] )
2612 + ? $script_data[ $handle ]
2613 + : openstation_resolve_script_payload( $handle );
2614 + if ( '' === $payload['url'] ) {
2615 + $resolved_as_bundle[ $handle ] = '';
2616 + return '';
2617 + }
2618 + $resolved_as_bundle[ $handle ] = $handle;
2619 + $deps = array();
2620 + foreach ( openstation_resolve_script_dependencies( $handle ) as $dep ) {
2621 + $dep_handle = (string) $dep['handle'];
2622 + unset( $dep['handle'] );
2623 + if ( ! isset( $script_data[ $dep_handle ] ) ) {
2624 + $dep['deps'] = array();
2625 + $script_data[ $dep_handle ] = $dep;
2626 + }
2627 + $deps[] = $dep_handle;
2628 + }
2629 + $payload['deps'] = $deps;
2630 + $script_data[ $handle ] = $payload;
2631 + return $handle;
2632 + };
2633 +
2634 + // Synthesized `openStationWindowConfig[ id ]` assignments, grouped
2635 + // by script handle (see the function docblock). Collected first so
2636 + // they can be appended to each handle's map entry exactly once,
2637 + // after its own harvested data — the same order the print pipeline
2638 + // would have used.
2639 + $config_snippets_by_handle = array();
2640 + foreach ( $registry as $entry ) {
2641 + $handle = isset( $entry['script'] ) ? (string) $entry['script'] : '';
2642 + if ( '' === $handle || ! is_callable( $entry['template'] ) ) {
2643 + continue;
2644 + }
2645 + $window_config = openstation_filter_native_window_config( $entry );
2646 + if ( empty( $window_config ) ) {
2647 + continue;
2648 + }
2649 + $config_snippets_by_handle[ $handle ][ $entry['id'] ] = sprintf(
2650 + 'window.openStationWindowConfig=window.openStationWindowConfig||{};window.openStationWindowConfig[%s]=%s;',
2651 + wp_json_encode( $entry['id'] ),
2652 + wp_json_encode( $window_config )
2653 + );
2654 + }
2655 +
1645 2656 $out = array();
1646 2657 foreach ( $registry as $entry ) {
1647 2658 if ( ! is_callable( $entry['template'] ) ) {
1648 2659 continue;
@@ -1655,17 +2666,37 @@
1655 2666 // `<template>` at mid-session plugin activation without a
1656 2667 // reload.
1657 2668 $template_html = openstation_build_native_window_template_html( $entry );
1658 2669
1659 - // Resolve script handle → full payload (URL + harvested
1660 - // `extra` data) so the shell can inject a `<script>` tag
1661 - // dynamically on mid-session activation WITHOUT dropping
1662 - // `wp_localize_script` / `wp_add_inline_script` data the way
1663 - // the bare `<script src>` lazy-load path would. See
1664 - // `openstation_resolve_script_payload()` for shape.
1665 - $script_handle = isset( $entry['script'] ) ? (string) $entry['script'] : '';
1666 - $script_payload = openstation_resolve_script_payload( $script_handle );
2670 + // `$collect_handle()` answers "is there a bundle to fetch?", and
2671 + // returns '' when the handle resolves to no URL — a src-less
2672 + // alias handle registered only to carry `preload_script` or
2673 + // inline data, for instance. That is the right answer for
2674 + // `scriptHandle`, which names something to load. It is the
2675 + // wrong answer for `ownerHandle`, which names WHO the window
2676 + // belongs to: attribution does not depend on whether the owner
2677 + // happens to ship a file. Shipping '' there broke the
2678 + // documented "always populated" contract and blanked
2679 + // `wp.os.debug.window()`.
2680 + $declared_script = isset( $entry['script'] ) ? (string) $entry['script'] : '';
2681 + $script_handle = $collect_handle( $declared_script );
2682 + $owner_handle = '' !== $script_handle ? $script_handle : $declared_script;
1667 2683
2684 + // Companion handles (`scripts` arg) — bundles that extend the
2685 + // window from outside it and must be in the tab before its
2686 + // render callback paints. Kept as an ordered handle list; the
2687 + // shell loads them in declared order ahead of the window's
2688 + // own script, resolving each through `scriptData`.
2689 + $companion_scripts = array();
2690 + if ( ! empty( $entry['scripts'] ) && is_array( $entry['scripts'] ) ) {
2691 + foreach ( $entry['scripts'] as $companion_handle ) {
2692 + $companion_handle = $collect_handle( $companion_handle );
2693 + if ( '' !== $companion_handle ) {
2694 + $companion_scripts[] = $companion_handle;
2695 + }
2696 + }
2697 + }
2698 +
1668 2699 // Resolve the optional style handle alongside the script so the
1669 2700 // shell's lazy-loader can inject a `<link rel="stylesheet">`
1670 2701 // (and any `wp_add_inline_style()` blobs) on mid-session
1671 2702 // activation. Empty payload when no handle was declared OR the
@@ -1672,79 +2703,124 @@
1672 2703 // handle isn't registered — both treated as "no styles to load."
1673 2704 $style_handle = isset( $entry['style'] ) ? (string) $entry['style'] : '';
1674 2705 $style_payload = openstation_resolve_style_payload( $style_handle );
1675 2706
1676 - // `config` arg on `openstation_register_window()` — discoverable
1677 - // alternative to `wp_localize_script`. We synthesize a localize
1678 - // snippet so it lands through the same delivery path as native
1679 - // `wp_localize_script`. The bundle reads
1680 - // `window.openStationWindowConfig[id]` (or via
1681 - // `wp.os.getWindowConfig(id)`).
1682 - if ( ! empty( $entry['config'] ) && is_array( $entry['config'] ) ) {
1683 - $script_payload['l10n'][] = sprintf(
1684 - 'window.openStationWindowConfig=window.openStationWindowConfig||{};window.openStationWindowConfig[%s]=%s;',
1685 - wp_json_encode( $entry['id'] ),
1686 - wp_json_encode( $entry['config'] )
1687 - );
2707 + // Companion style handles (`styles` arg) — stylesheets the
2708 + // shell injects on the window's FIRST OPEN, after the window's
2709 + // own style, in declared order. The styles-side mirror of
2710 + // `companionScripts`, with different timing on purpose: the
2711 + // window's own `style` lands when the window registers so a
2712 + // mid-session activation paints, but a companion exists to be
2713 + // deferred — it costs nothing until the window is actually
2714 + // shown. Unregistered handles drop, same as script companions.
2715 + $companion_styles = array();
2716 + if ( ! empty( $entry['styles'] ) && is_array( $entry['styles'] ) ) {
2717 + foreach ( $entry['styles'] as $companion_style_handle ) {
2718 + $companion_style_handle = (string) $companion_style_handle;
2719 + $companion_style_payload = openstation_resolve_style_payload( $companion_style_handle );
2720 + if ( '' === $companion_style_payload['url'] ) {
2721 + continue;
2722 + }
2723 + $companion_styles[] = array(
2724 + 'styleUrl' => $companion_style_payload['url'],
2725 + 'styleHandle' => $companion_style_handle,
2726 + 'styleInline' => $companion_style_payload['inline'],
2727 + );
2728 + }
1688 2729 }
1689 2730
1690 - // Tab metadata (label + extra script payloads) ships alongside
1691 - // the template so the shell can render a picker UI or load
1692 - // additional tab scripts when a tab's activation is late.
2731 + // Tab metadata ships alongside the template so the shell can
2732 + // render a picker UI, and each tab's script handle joins the
2733 + // map so a late tab activation can still load its bundle.
1693 2734 $tab_descriptors = array();
1694 2735 if ( function_exists( 'openstation_get_native_window_tabs' ) ) {
1695 2736 foreach ( openstation_get_native_window_tabs( $entry['id'] ) as $tab ) {
1696 - // The resolver returns the empty payload shape itself
1697 - // for an empty handle — no need to hand-write it here.
1698 - $tab_payload = openstation_resolve_script_payload( $tab['script'] );
1699 2737 $tab_descriptors[] = array(
1700 - 'value' => $tab['value'],
1701 - 'label' => $tab['label'],
1702 - 'isMain' => $tab['is_main'],
1703 - 'scriptUrl' => $tab_payload['url'],
1704 - 'scriptHandle' => $tab['script'],
1705 - 'scriptBefore' => $tab_payload['before'],
1706 - 'scriptAfter' => $tab_payload['after'],
1707 - 'scriptL10n' => $tab_payload['l10n'],
1708 - 'scriptTranslations' => $tab_payload['translations'],
2738 + 'value' => $tab['value'],
2739 + 'label' => $tab['label'],
2740 + 'isMain' => $tab['is_main'],
2741 + 'scriptHandle' => $collect_handle( $tab['script'] ),
1709 2742 );
1710 2743 }
1711 2744 }
1712 2745
1713 2746 $out[] = array(
1714 - 'id' => $entry['id'],
1715 - 'title' => $entry['title'],
1716 - 'icon' => $entry['icon'],
1717 - 'placement' => $entry['placement'],
2747 + 'id' => $entry['id'],
2748 + 'title' => $entry['title'],
2749 + 'icon' => $entry['icon'],
2750 + 'placement' => $entry['placement'],
2751 + // `'app'` or `'control'` — the navigation kind, which
2752 + // decides the launcher's default placement and its dock
2753 + // zone. See `src/nav/defaults.ts`.
2754 + 'navKind' => isset( $entry['nav_kind'] ) ? $entry['nav_kind'] : 'app',
1718 2755 // Sort key among system tiles. Absent / 0 puts a plugin's
1719 2756 // launcher ahead of the shell's own trailing cluster.
1720 - 'dockOrder' => isset( $entry['dock_order'] ) ? (int) $entry['dock_order'] : 0,
1721 - 'placeable' => ! empty( $entry['placeable'] ),
1722 - 'width' => $entry['width'],
1723 - 'height' => $entry['height'],
1724 - 'minWidth' => $entry['min_width'],
1725 - 'minHeight' => $entry['min_height'],
1726 - 'autofocus' => $entry['autofocus'],
1727 - 'templateId' => 'os-native-window-' . $entry['id'],
1728 - 'templateHtml' => $template_html,
1729 - 'scriptUrl' => $script_payload['url'],
1730 - 'scriptHandle' => $script_handle,
1731 - 'ownerHandle' => $script_handle,
1732 - 'scriptBefore' => $script_payload['before'],
1733 - 'scriptAfter' => $script_payload['after'],
1734 - 'scriptL10n' => $script_payload['l10n'],
1735 - 'scriptTranslations' => $script_payload['translations'],
1736 - 'styleUrl' => $style_payload['url'],
1737 - 'styleHandle' => $style_handle,
1738 - 'styleInline' => $style_payload['inline'],
1739 - 'tabs' => $tab_descriptors,
2757 + 'dockOrder' => isset( $entry['dock_order'] ) ? (int) $entry['dock_order'] : 0,
2758 + 'placeable' => ! empty( $entry['placeable'] ),
2759 + 'width' => $entry['width'],
2760 + 'height' => $entry['height'],
2761 + 'minWidth' => $entry['min_width'],
2762 + 'minHeight' => $entry['min_height'],
2763 + 'autofocus' => $entry['autofocus'],
2764 + 'templateId' => 'os-native-window-' . $entry['id'],
2765 + 'templateHtml' => $template_html,
2766 + 'scriptHandle' => $script_handle,
2767 + 'ownerHandle' => $owner_handle,
2768 + 'companionScripts' => $companion_scripts,
2769 + // Whether the shell loads the bundle at boot rather than on
2770 + // first open. Off by default: a window's script is dead
2771 + // weight on every admin page until the window is actually
2772 + // opened.
2773 + 'preloadScript' => ! empty( $entry['preload_script'] ),
2774 + 'styleUrl' => $style_payload['url'],
2775 + 'styleHandle' => $style_handle,
2776 + 'styleInline' => $style_payload['inline'],
2777 + 'companionStyles' => $companion_styles,
2778 + 'tabs' => $tab_descriptors,
2779 + 'menuPages' => isset( $entry['menu_pages'] ) ? array_values( (array) $entry['menu_pages'] ) : array(),
1740 2780 );
1741 2781 }
1742 2782
1743 - return $out;
2783 + // Append each handle's synthesized config set to its map entry —
2784 + // once, after the handle's own harvested data. The snippets land
2785 + // in REGISTRY-ITERATION order for every consumer of the handle;
2786 + // the old per-entry shape put each window's own config first, an
2787 + // ordering nothing could observe (each snippet assigns a distinct
2788 + // `openStationWindowConfig[ id ]` key and none reads another), so
2789 + // it is deliberately not preserved. Configs for handles that
2790 + // resolved to nothing are undeliverable and drop, exactly as they
2791 + // always did.
2792 + foreach ( $config_snippets_by_handle as $handle => $snippets ) {
2793 + if ( ! isset( $script_data[ $handle ] ) ) {
2794 + continue;
2795 + }
2796 + foreach ( $snippets as $snippet ) {
2797 + $script_data[ $handle ]['l10n'][] = $snippet;
2798 + }
2799 + }
2800 +
2801 + return array(
2802 + 'windows' => $out,
2803 + 'scriptData' => $script_data,
2804 + );
1744 2805 }
1745 2806
1746 2807 /**
2808 + * The `windows` half of {@see openstation_collect_native_windows_payload()}.
2809 + *
2810 + * Kept as the historical entry point — tests and older call sites
2811 + * ask for the entry list alone. Anything that also needs the
2812 + * script-data map (everything that actually LOADS a bundle) should
2813 + * call the collector and take both halves from one build.
2814 + *
2815 + * @return array[]
2816 + */
2817 +function openstation_build_native_windows_payload() {
2818 + $bundle = openstation_collect_native_windows_payload();
2819 + return $bundle['windows'];
2820 +}
2821 +
2822 +/**
1747 2823 * Cleans a `$menu` / `$submenu` title for display.
1748 2824 *
1749 2825 * Strips badge spans first (`<span class="update-plugins count-3">`),
1750 2826 * then any remaining markup. An empty result means the entry has no
@@ -1802,13 +2878,45 @@
1802 2878 return file_exists( ABSPATH . 'wp-admin/' . $file );
1803 2879 }
1804 2880
1805 2881 /**
2882 + * The admin URL a menu slug resolves against.
2883 + *
2884 + * Follows the admin the request is in: the network admin's own URL there,
2885 + * because its globals carry network slugs (`sites.php`, `settings.php`)
2886 + * that exist only under `wp-admin/network/`, and the site admin's
2887 + * everywhere else.
2888 + *
2889 + * The same answer `self_admin_url()` gives, without its filter. That
2890 + * filter receives the path, so a host can use it to send one screen
2891 + * somewhere else, and WordPress.com points `plugin-install.php` at its own
2892 + * installer. Resolved through it, the wp-admin original of a menu row the
2893 + * host replaced reads as off-site, and the dock drops it along with the
2894 + * replacement, which is how Plugins > Add Plugin disappears there.
2895 + *
2896 + * @param string $path Optional. Path relative to the admin URL.
2897 + * @return string Absolute admin URL.
2898 + */
2899 +function openstation_menu_admin_url( $path = '' ) {
2900 + if ( is_network_admin() ) {
2901 + return network_admin_url( $path );
2902 + }
2903 + if ( is_user_admin() ) {
2904 + return user_admin_url( $path );
2905 + }
2906 + return admin_url( $path );
2907 +}
2908 +
2909 +/**
1806 2910 * Converts a menu item slug to a full admin URL.
1807 2911 *
2912 + * Resolution goes through {@see openstation_menu_admin_url()}, which
2913 + * follows the admin the request is in without passing through the
2914 + * filterable `self_admin_url()`.
2915 + *
1808 2916 * Handles three slug shapes:
1809 2917 * 1. Direct file references (`edit.php`, `upload.php`) — passed
1810 - * through `admin_url()` as-is.
2918 + * through `openstation_menu_admin_url()` as-is.
1811 2919 * 2. Plain plugin page slugs (`my-plugin`) — routed through
1812 2920 * `admin.php?page=<slug>` with the slug `rawurlencode()`d.
1813 2921 * 3. Plugin page slugs that embed extra query parameters
1814 2922 * (`wc-admin&path=/customers`) — split on the first `&`, the
@@ -1869,9 +2977,9 @@
1869 2977 if (
1870 2978 false !== strpos( $slug, '.php' ) &&
1871 2979 ( ! isset( $_parent_pages[ $slug ] ) || openstation_is_admin_file_slug( $slug ) )
1872 2980 ) {
1873 - return esc_url_raw( admin_url( $slug ) );
2981 + return esc_url_raw( openstation_menu_admin_url( $slug ) );
1874 2982 }
1875 2983
1876 2984 // Plugin page slug with embedded query parameters
1877 2985 // (e.g., 'wc-admin&path=/customers'). Split the page slug from
@@ -1911,9 +3019,9 @@
1911 3019 $host = add_query_arg( 'page', $slug, $parent_slug );
1912 3020 }
1913 3021 }
1914 3022
1915 - $url = admin_url( $host );
3023 + $url = openstation_menu_admin_url( $host );
1916 3024 if ( ! empty( $extra_args ) ) {
1917 3025 $url = add_query_arg( $extra_args, $url );
1918 3026 }
1919 3027 return esc_url_raw( $url );