Merge commit '8a0261c51caf76b6d12e3801da471759c31c9608' into glitch-soc/merge-upstream

Gemfile.lock

@@ -294,7 +294,7 @@ GEM
       activesupport (>= 5.1)
       haml (>= 4.0.6)
       railties (>= 5.1)
-    haml_lint (0.71.0)
+    haml_lint (0.72.0)
       haml (>= 5.0)
       parallel (~> 1.10)
       rainbow
@@ -628,7 +628,7 @@ GEM
     psych (5.3.1)
       date
       stringio
-    public_suffix (7.0.2)
+    public_suffix (7.0.5)
     puma (7.2.0)
       nio4r (~> 2.0)
     pundit (2.5.2)
@@ -892,7 +892,7 @@ GEM
       unf (~> 0.1.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
-    tzinfo-data (1.2025.3)
+    tzinfo-data (1.2026.1)
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext

app/javascript/mastodon/features/account_timeline/v2/styles.module.scss

@@ -5,6 +5,7 @@
 .filterSelectButton {
   appearance: none;
   border: none;
+  color: inherit;
   background: none;
   padding: 8px 0;
   font-size: 15px;

app/javascript/mastodon/features/collections/detail/index.tsx

@@ -105,8 +105,8 @@ const CollectionHeader: React.FC<{ collection: ApiCollectionJSON }> = ({
     );
   }, [collection, dispatch]);
 
-  const location = useLocation<{ newCollection?: boolean }>();
+  const location = useLocation<{ newCollection?: boolean } | undefined>();
-  const wasJustCreated = location.state.newCollection;
+  const wasJustCreated = location.state?.newCollection;
   useEffect(() => {
     if (wasJustCreated) {
       handleShare();

app/javascript/mastodon/features/collections/detail/share_modal.tsx

@@ -40,8 +40,8 @@ export const CollectionShareModal: React.FC<{
 }> = ({ collection, onClose }) => {
   const intl = useIntl();
   const dispatch = useAppDispatch();
-  const location = useLocation<{ newCollection?: boolean }>();
+  const location = useLocation<{ newCollection?: boolean } | undefined>();
-  const isNew = !!location.state.newCollection;
+  const isNew = !!location.state?.newCollection;
   const isOwnCollection = collection.account_id === me;
 
   const collectionLink = `${window.location.origin}/collections/${collection.id}`;

app/javascript/mastodon/locales/da.json

@@ -536,7 +536,7 @@
   "empty_column.follow_requests": "Du har endnu ingen følgeanmodninger. Når du modtager én, vil den dukke op her.",
   "empty_column.followed_tags": "Ingen hashtags følges endnu. Når det sker, vil de fremgå her.",
   "empty_column.hashtag": "Der er intet med dette hashtag endnu.",
-  "empty_column.home": "Din hjem-tidslinje er tom! Følg nogle personer, for at fylde den op.",
+  "empty_column.home": "Din hjem-tidslinje er tom! Følg flere personer, for at fylde den op.",
   "empty_column.list": "Der er ikke noget på denne liste endnu. Når medlemmer af denne liste udgiver nye indlæg, vil de blive vist her.",
   "empty_column.mutes": "Du har endnu ikke skjult nogle brugere.",
   "empty_column.notification_requests": "Alt er klar! Der er intet her. Når der modtages nye notifikationer, fremgår de her jævnfør dine indstillinger.",
@@ -683,7 +683,7 @@
   "keyboard_shortcuts.direct": "Åbn kolonne med private omtaler",
   "keyboard_shortcuts.down": "Flyt nedad på listen",
   "keyboard_shortcuts.enter": "Åbn indlæg",
-  "keyboard_shortcuts.explore": "Åbn Trender-tidslinjen",
+  "keyboard_shortcuts.explore": "Åbn trender-tidslinjen",
   "keyboard_shortcuts.favourite": "Føj indlæg til favoritter",
   "keyboard_shortcuts.favourites": "Åbn favoritlisten",
   "keyboard_shortcuts.federated": "Åbn fødereret tidslinje",

app/javascript/mastodon/locales/fi.json

@@ -1074,7 +1074,7 @@
   "sign_in_banner.sign_in": "Kirjaudu",
   "sign_in_banner.sso_redirect": "Kirjaudu tai rekisteröidy",
   "skip_links.hotkey": "<span>Pikanäppäin</span> {hotkey}",
-  "skip_links.skip_to_content": "Siitty pääsisältöön",
+  "skip_links.skip_to_content": "Siirry pääsisältöön",
   "skip_links.skip_to_navigation": "Siirry päänavigaatioon",
   "status.admin_account": "Avaa tilin @{name} moderointinäkymä",
   "status.admin_domain": "Avaa palvelimen {domain} moderointinäkymä",

app/javascript/mastodon/locales/fo.json

@@ -173,6 +173,7 @@
   "account_edit.profile_tab.subtitle": "Tillaga spjøldrini á vanganum hjá tær og tað, tey vísa.",
   "account_edit.profile_tab.title": "Stillingar fyri spjøldur á vanga",
   "account_edit.save": "Goym",
+  "account_edit_tags.add_tag": "Legg #{tagName} afturat",
   "account_edit_tags.column_title": "Rætta sermerkt frámerki",
   "account_edit_tags.help_text": "Sermerkt frámerki hjálpa brúkarum at varnast og virka saman við vanga tínum. Tey síggjast sum filtur á virksemisvísingini av vanga tínum.",
   "account_edit_tags.search_placeholder": "Áset eitt frámerki…",
@@ -682,6 +683,7 @@
   "keyboard_shortcuts.direct": "Lat teigin við privatum umrøðum upp",
   "keyboard_shortcuts.down": "Flyt niðureftir listanum",
   "keyboard_shortcuts.enter": "Opna uppslag",
+  "keyboard_shortcuts.explore": "Lat rás við vælumtóktum postum upp",
   "keyboard_shortcuts.favourite": "Dáma post",
   "keyboard_shortcuts.favourites": "Lat listan av dámdum postum upp",
   "keyboard_shortcuts.federated": "Lat felags tíðslinju upp",
@@ -1071,6 +1073,9 @@
   "sign_in_banner.mastodon_is": "Mastodon er best mátin at fylgja við í tí, sum hendir.",
   "sign_in_banner.sign_in": "Rita inn",
   "sign_in_banner.sso_redirect": "Rita inn ella Skráset teg",
+  "skip_links.hotkey": "<span>Snarknappur</span> {hotkey}",
+  "skip_links.skip_to_content": "Far til høvuðsinnihald",
+  "skip_links.skip_to_navigation": "Far til høvuðs-navigatión",
   "status.admin_account": "Lat kjakleiðaramarkamót upp fyri @{name}",
   "status.admin_domain": "Lat umsjónarmarkamót upp fyri {domain}",
   "status.admin_status": "Lat hendan postin upp í kjakleiðaramarkamótinum",

app/javascript/mastodon/locales/fr-CA.json

@@ -173,6 +173,7 @@
   "account_edit.profile_tab.subtitle": "Personnaliser les onglets de votre profil et leur contenu.",
   "account_edit.profile_tab.title": "Paramètres de l'onglet du profil",
   "account_edit.save": "Enregistrer",
+  "account_edit_tags.add_tag": "Ajouter #{tagName}",
   "account_edit_tags.column_title": "Modifier les hashtags mis en avant",
   "account_edit_tags.help_text": "Les hashtags mis en avant aident les personnes à découvrir et interagir avec votre profil. Ils apparaissent comme des filtres dans la vue « Activité » de votre profil.",
   "account_edit_tags.search_placeholder": "Saisir un hashtag…",
@@ -1073,6 +1074,8 @@
   "sign_in_banner.sign_in": "Se connecter",
   "sign_in_banner.sso_redirect": "Se connecter ou s’inscrire",
   "skip_links.hotkey": "<span>Raccourci</span> {hotkey}",
+  "skip_links.skip_to_content": "Accéder au contenu principal",
+  "skip_links.skip_to_navigation": "Accéder à la navigation principale",
   "status.admin_account": "Ouvrir l’interface de modération pour @{name}",
   "status.admin_domain": "Ouvrir l’interface de modération pour {domain}",
   "status.admin_status": "Ouvrir ce message dans l’interface de modération",

app/javascript/mastodon/locales/fr.json

@@ -173,6 +173,7 @@
   "account_edit.profile_tab.subtitle": "Personnaliser les onglets de votre profil et leur contenu.",
   "account_edit.profile_tab.title": "Paramètres de l'onglet du profil",
   "account_edit.save": "Enregistrer",
+  "account_edit_tags.add_tag": "Ajouter #{tagName}",
   "account_edit_tags.column_title": "Modifier les hashtags mis en avant",
   "account_edit_tags.help_text": "Les hashtags mis en avant aident les personnes à découvrir et interagir avec votre profil. Ils apparaissent comme des filtres dans la vue « Activité » de votre profil.",
   "account_edit_tags.search_placeholder": "Saisir un hashtag…",
@@ -1073,6 +1074,8 @@
   "sign_in_banner.sign_in": "Se connecter",
   "sign_in_banner.sso_redirect": "Se connecter ou s’inscrire",
   "skip_links.hotkey": "<span>Raccourci</span> {hotkey}",
+  "skip_links.skip_to_content": "Accéder au contenu principal",
+  "skip_links.skip_to_navigation": "Accéder à la navigation principale",
   "status.admin_account": "Ouvrir l’interface de modération pour @{name}",
   "status.admin_domain": "Ouvrir l’interface de modération pour {domain}",
   "status.admin_status": "Ouvrir ce message dans l’interface de modération",

app/javascript/mastodon/locales/hu.json

@@ -44,9 +44,11 @@
   "account.familiar_followers_two": "{name1} és {name2} követi",
   "account.featured": "Kiemelt",
   "account.featured.accounts": "Profilok",
+  "account.featured.collections": "Gyűjtemények",
   "account.featured.hashtags": "Hashtagek",
   "account.featured_tags.last_status_at": "Legutolsó bejegyzés ideje: {date}",
   "account.featured_tags.last_status_never": "Nincs bejegyzés",
+  "account.field_overflow": "Teljes tartalom megjelenítése",
   "account.filters.all": "Összes tevékenység",
   "account.filters.boosts_toggle": "Megtolások megjelenítése",
   "account.filters.posts_boosts": "Bejegyzések és megtolások",
@@ -144,17 +146,30 @@
   "account_edit.bio.title": "Bemutatkozás",
   "account_edit.bio_modal.add_title": "Bemutatkozás hozzáadása",
   "account_edit.bio_modal.edit_title": "Bemutatkozás szerkesztése",
+  "account_edit.button.add": "{item} hozzáadása",
+  "account_edit.button.delete": "{item} törlése",
+  "account_edit.button.edit": "{item} szerkesztése",
   "account_edit.char_counter": "{currentLength}/{maxLength} karakter",
   "account_edit.column_button": "Kész",
   "account_edit.column_title": "Profil szerkesztése",
   "account_edit.custom_fields.title": "Egyéni mezők",
   "account_edit.display_name.placeholder": "A megjelenítendő név az, ahogy a neved megjelenik a profilodon és az idővonalakon.",
   "account_edit.display_name.title": "Megjelenítendő név",
+  "account_edit.featured_hashtags.item": "hashtagek",
+  "account_edit.featured_hashtags.placeholder": "Segíts másoknak, hogy azonosíthassák a kedvenc témáid, és gyorsan elérjék azokat.",
   "account_edit.featured_hashtags.title": "Kiemelt hashtagek",
   "account_edit.name_modal.add_title": "Megjelenítendő név hozzáadása",
   "account_edit.name_modal.edit_title": "Megjelenítendő név szerkesztése",
+  "account_edit.profile_tab.button_label": "Testreszabás",
+  "account_edit.profile_tab.hint.description": "Ezek a beállítások szabják testre, hogy a felhasználók mit látnak a(z) {server} kiszolgálón a hivatalos alkalmazásokban, de nem biztos, hogy a külső kiszolgálókon vagy alkalmazásokban is érvényesek lesznek.",
+  "account_edit.profile_tab.hint.title": "A megjelenítés eltérő lehet",
+  "account_edit.profile_tab.show_featured.description": "A „Kiemelt” egy nem kötelező lap, ahol más fiókokat mutathatsz be.",
+  "account_edit.profile_tab.show_featured.title": "„Kiemelt” lap megjelenítése",
+  "account_edit.profile_tab.show_media.description": "A „Média” egy nem kötelező lap, amely a képeket vagy videókat tartalmazó bejegyzéseidet jeleníti meg.",
+  "account_edit.profile_tab.show_media.title": "„Média” lap megjelenítése",
   "account_edit.profile_tab.title": "Profil lap beállításai",
   "account_edit.save": "Mentés",
+  "account_edit_tags.add_tag": "#{tagName} hozzáadása",
   "account_note.placeholder": "Kattintás jegyzet hozzáadásához",
   "admin.dashboard.daily_retention": "Napi regisztráció utáni felhasználómegtartási arány",
   "admin.dashboard.monthly_retention": "Havi regisztráció utáni felhasználómegtartási arány",

app/javascript/mastodon/locales/ko.json

@@ -47,8 +47,12 @@
   "account.featured.hashtags": "해시태그",
   "account.featured_tags.last_status_at": "{date}에 마지막으로 게시",
   "account.featured_tags.last_status_never": "게시물 없음",
+  "account.field_overflow": "내용 전체 보기",
   "account.filters.all": "모든 활동",
   "account.filters.boosts_toggle": "부스트 보기",
+  "account.filters.posts_boosts": "게시물과 부스트",
+  "account.filters.posts_only": "게시물",
+  "account.filters.posts_replies": "게시물과 답장",
   "account.filters.replies_toggle": "답글 보기",
   "account.follow": "팔로우",
   "account.follow_back": "맞팔로우",
@@ -68,14 +72,23 @@
   "account.go_to_profile": "프로필로 이동",
   "account.hide_reblogs": "@{name}의 부스트를 숨기기",
   "account.in_memoriam": "고인의 계정입니다.",
+  "account.joined_long": "{date}에 가입함",
   "account.joined_short": "가입",
   "account.languages": "구독한 언어 변경",
   "account.link_verified_on": "{date}에 이 링크의 소유권이 확인 됨",
   "account.locked_info": "이 계정의 프라이버시 설정은 잠금으로 설정되어 있습니다. 계정 소유자가 수동으로 팔로워를 승인합니다.",
   "account.media": "미디어",
   "account.mention": "@{name} 님에게 멘션",
+  "account.menu.add_to_list": "리스트에 추가…",
+  "account.menu.block": "계정 차단",
+  "account.menu.block_domain": "{domain} 차단",
+  "account.menu.copied": "계정 링크를 복사했습니다",
   "account.menu.copy": "링크 복사하기",
   "account.menu.mention": "멘션",
+  "account.menu.note.description": "나에게만 보입니다",
+  "account.menu.open_original_page": "{domain}에서 보기",
+  "account.menu.remove_follower": "팔로워 제거",
+  "account.menu.report": "계정 신고",
   "account.menu.share": "공유하기…",
   "account.moved_to": "{name} 님은 자신의 새 계정이 다음과 같다고 표시했습니다:",
   "account.mute": "@{name} 뮤트",
@@ -85,6 +98,9 @@
   "account.muting": "뮤트함",
   "account.mutual": "서로 팔로우",
   "account.no_bio": "제공된 설명이 없습니다.",
+  "account.node_modal.save": "저장",
+  "account.node_modal.title": "개인 메모 추가",
+  "account.note.edit_button": "편집",
   "account.open_original_page": "원본 페이지 열기",
   "account.posts": "게시물",
   "account.posts_with_replies": "게시물과 답장",
@@ -104,6 +120,15 @@
   "account.unmute": "@{name} 뮤트 해제",
   "account.unmute_notifications_short": "알림 뮤트 해제",
   "account.unmute_short": "뮤트 해제",
+  "account_edit.bio.title": "자기소개",
+  "account_edit.bio_modal.add_title": "자기소개 추가",
+  "account_edit.bio_modal.edit_title": "자기소개 편집",
+  "account_edit.button.add": "{item} 추가",
+  "account_edit.button.delete": "{item} 제거",
+  "account_edit.button.edit": "{item} 편집",
+  "account_edit.char_counter": "{currentLength}/{maxLength} 글자",
+  "account_edit.column_button": "완료",
+  "account_edit.column_title": "프로필 편집",
   "account_note.placeholder": "클릭하여 노트 추가",
   "admin.dashboard.daily_retention": "가입 후 일별 사용자 유지율",
   "admin.dashboard.monthly_retention": "가입 후 월별 사용자 유지율",

app/javascript/mastodon/locales/pt-PT.json

@@ -161,7 +161,11 @@
   "account_edit.featured_hashtags.title": "Etiquetas em destaque",
   "account_edit.name_modal.add_title": "Adicionar nome a mostrar",
   "account_edit.name_modal.edit_title": "Editar o nome a mostrar",
+  "account_edit.profile_tab.button_label": "Personalizar",
+  "account_edit.profile_tab.hint.description": "Estas configurações personalizam o que os utilizadores veem no {server} nas aplicações oficiais, mas podem não se aplicar aos utilizadores de outros servidores nem aplicações de terceiros.",
+  "account_edit.profile_tab.hint.title": "A apresentação ainda pode variar",
   "account_edit.save": "Guardar",
+  "account_edit_tags.add_tag": "Adicionar #{tagName}",
   "account_edit_tags.column_title": "Editar etiquetas em destaque",
   "account_edit_tags.help_text": "As etiquetas destacadas ajudam os utilizadores a descobrir e interagir com o seu perfil. Aparecem como filtros na vista de atividade da sua página de perfil.",
   "account_edit_tags.search_placeholder": "Insira uma etiqueta…",
@@ -269,6 +273,12 @@
   "closed_registrations_modal.find_another_server": "Procurar outro servidor",
   "closed_registrations_modal.preamble": "O Mastodon é descentralizado, por isso não importa onde a tua conta é criada, pois continuarás a poder acompanhar e interagir com qualquer um neste servidor. Podes até alojar o teu próprio servidor!",
   "closed_registrations_modal.title": "Criar uma conta no Mastodon",
+  "collection.share_modal.share_via_post": "Publicar no Mastodon",
+  "collection.share_modal.share_via_system": "Compartilhar com…",
+  "collection.share_modal.title": "Partilhar coleção",
+  "collection.share_modal.title_new": "Partilhe a sua nova coleção!",
+  "collection.share_template_other": "Veja esta coleção interessante: {link}",
+  "collection.share_template_own": "Veja a minha nova coleção: {link}",
   "collections.account_count": "{count, plural, one {# conta} other {# contas}}",
   "collections.accounts.empty_description": "Adicione até {count} contas que segue",
   "collections.accounts.empty_title": "Esta coleção está vazia",
@@ -287,6 +297,8 @@
   "collections.delete_collection": "Eliminar coleção",
   "collections.description_length_hint": "Limite de 100 caracteres",
   "collections.detail.accounts_heading": "Contas",
+  "collections.detail.curated_by_author": "Curado por {author}",
+  "collections.detail.curated_by_you": "Curado por si",
   "collections.detail.loading": "A carregar a coleção…",
   "collections.detail.share": "Partilhar esta coleção",
   "collections.edit_details": "Editar detalhes",

app/javascript/mastodon/locales/tr.json

@@ -173,6 +173,7 @@
   "account_edit.profile_tab.subtitle": "Profilinizdeki sekmeleri ve bunların görüntülediği bilgileri özelleştirin.",
   "account_edit.profile_tab.title": "Profil sekme ayarları",
   "account_edit.save": "Kaydet",
+  "account_edit_tags.add_tag": "#{tagName} ekle",
   "account_edit_tags.column_title": "Öne çıkarılmış etiketleri düzenle",
   "account_edit_tags.help_text": "Öne çıkan etiketler kullanıcıların profilinizi keşfetmesine ve etkileşim kurmasına yardımcı olur. Profil sayfanızın Etkinlik görünümünde filtreler olarak görünürler.",
   "account_edit_tags.search_placeholder": "Bir etiket girin…",
@@ -682,6 +683,7 @@
   "keyboard_shortcuts.direct": "Özel bahsetmeler sütununu aç",
   "keyboard_shortcuts.down": "Listede aşağıya inmek için",
   "keyboard_shortcuts.enter": "Gönderiyi açınız",
+  "keyboard_shortcuts.explore": "Öne çıkanlar zaman çizelgesini aç",
   "keyboard_shortcuts.favourite": "Gönderiyi favorilerine ekle",
   "keyboard_shortcuts.favourites": "Gözde listeni aç",
   "keyboard_shortcuts.federated": "Federe akışı aç",
@@ -1071,6 +1073,9 @@
   "sign_in_banner.mastodon_is": "Neler olup bittiğini izlemenin en iyi aracı Mastodon'dur.",
   "sign_in_banner.sign_in": "Giriş yap",
   "sign_in_banner.sso_redirect": "Giriş yap veya kaydol",
+  "skip_links.hotkey": "<span>Kısayol tuşu</span> {hotkey}",
+  "skip_links.skip_to_content": "Ana içeriğe git",
+  "skip_links.skip_to_navigation": "Ana gezinmeye git",
   "status.admin_account": "@{name} için denetim arayüzünü açın",
   "status.admin_domain": "{domain} için denetim arayüzünü açın",
   "status.admin_status": "Denetim arayüzünde bu gönderiyi açın",

app/javascript/mastodon/locales/zh-CN.json

@@ -173,6 +173,7 @@
   "account_edit.profile_tab.subtitle": "自定义你个人资料的标签页及其显示的内容。",
   "account_edit.profile_tab.title": "个人资料标签页设置",
   "account_edit.save": "保存",
+  "account_edit_tags.add_tag": "添加 #{tagName}",
   "account_edit_tags.column_title": "编辑精选话题标签",
   "account_edit_tags.help_text": "精选话题标签可以帮助他人发现并与你的个人资料互动。这些标签会作为过滤器条件出现在你个人资料页面的活动视图中。",
   "account_edit_tags.search_placeholder": "输入话题标签…",
@@ -682,6 +683,7 @@
   "keyboard_shortcuts.direct": "打开私下提及栏",
   "keyboard_shortcuts.down": "在列表中让光标下移",
   "keyboard_shortcuts.enter": "展开嘟文",
+  "keyboard_shortcuts.explore": "打开当前热门时间线",
   "keyboard_shortcuts.favourite": "喜欢嘟文",
   "keyboard_shortcuts.favourites": "打开喜欢列表",
   "keyboard_shortcuts.federated": "打开跨站时间线",
@@ -1071,6 +1073,9 @@
   "sign_in_banner.mastodon_is": "Mastodon 是了解最新动态的最佳途径。",
   "sign_in_banner.sign_in": "登录",
   "sign_in_banner.sso_redirect": "登录或注册",
+  "skip_links.hotkey": "<span>快捷键</span> {hotkey}",
+  "skip_links.skip_to_content": "跳转到主内容",
+  "skip_links.skip_to_navigation": "跳转到主导航",
   "status.admin_account": "打开 @{name} 的管理界面",
   "status.admin_domain": "打开 {domain} 的管理界面",
   "status.admin_status": "在管理界面查看此嘟文",

app/lib/status_cache_hydrator.rb

@@ -75,6 +75,8 @@ class StatusCacheHydrator
       end
     end
 
+    payload[:card][:missing_attribution] = status.preview_card.unverified_author_account_id == account_id if payload[:card]
+
     # Nested statuses are more likely to have a stale cache
     fill_status_stats(payload, status) if nested
   end

app/models/preview_card.rb

@@ -33,6 +33,7 @@
 #  published_at                 :datetime
 #  image_description            :string           default(""), not null
 #  author_account_id            :bigint(8)
+#  unverified_author_account_id :bigint(8)
 #
 
 class PreviewCard < ApplicationRecord
@@ -61,6 +62,7 @@ class PreviewCard < ApplicationRecord
 
   has_one :trend, class_name: 'PreviewCardTrend', inverse_of: :preview_card, dependent: :destroy
   belongs_to :author_account, class_name: 'Account', optional: true
+  belongs_to :unverified_author_account, class_name: 'Account', optional: true
 
   has_attached_file :image,
                     processors: [:lazy_thumbnail, :blurhash_transcoder],

app/serializers/rest/preview_card_serializer.rb

@@ -15,6 +15,8 @@ class REST::PreviewCardSerializer < ActiveModel::Serializer
 
   has_many :authors, serializer: AuthorSerializer
 
+  attribute :missing_attribution, if: :current_user?
+
   def url
     object.original_url.presence || object.url
   end
@@ -26,4 +28,12 @@ class REST::PreviewCardSerializer < ActiveModel::Serializer
   def html
     Sanitize.fragment(object.html, Sanitize::Config::MASTODON_OEMBED)
   end
+
+  def missing_attribution
+    object.unverified_author_account_id.present? && object.unverified_author_account_id == current_user.account_id
+  end
+
+  def current_user?
+    !current_user.nil?
+  end
 end

app/services/fetch_link_card_service.rb

@@ -159,7 +159,14 @@ class FetchLinkCardService < BaseService
 
     @card = PreviewCard.find_or_initialize_by(url: link_details_extractor.canonical_url) if link_details_extractor.canonical_url != @card.url
     @card.assign_attributes(link_details_extractor.to_preview_card_attributes)
-    @card.author_account = linked_account if linked_account&.can_be_attributed_from?(domain) || provider&.trendable?
+
+    if linked_account.present?
+      # There is an overlap in the two conditions when `provider` is trendable. This is on purpose to give users
+      # a heads-up before we remove the `provider&.trendable?` condition.
+      @card.author_account = linked_account if linked_account.can_be_attributed_from?(domain) || provider&.trendable?
+      @card.unverified_author_account = linked_account if linked_account.local? && !linked_account.can_be_attributed_from?(domain)
+    end
+
     @card.save_with_optional_image! unless @card.title.blank? && @card.html.blank?
   end
 end

app/services/unfollow_service.rb

@@ -6,16 +6,16 @@ class UnfollowService < BaseService
   include Lockable
 
   # Unfollow and notify the remote user
-  # @param [Account] source_account Where to unfollow from
+  # @param [Account] follower Where to unfollow from
-  # @param [Account] target_account Which to unfollow
+  # @param [Account] followee Which to unfollow
   # @param [Hash] options
   # @option [Boolean] :skip_unmerge
-  def call(source_account, target_account, options = {})
+  def call(follower, followee, options = {})
-    @source_account = source_account
+    @follower = follower
-    @target_account = target_account
+    @followee = followee
-    @options        = options
+    @options  = options
 
-    with_redis_lock("relationship:#{[source_account.id, target_account.id].sort.join(':')}") do
+    with_redis_lock("relationship:#{[follower.id, followee.id].sort.join(':')}") do
       unfollow! || undo_follow_request!
     end
   end
@@ -23,19 +23,25 @@ class UnfollowService < BaseService
   private
 
   def unfollow!
-    follow = Follow.find_by(account: @source_account, target_account: @target_account)
+    follow = Follow.find_by(account: @follower, target_account: @followee)
-
     return unless follow
 
+    # List members are removed immediately with the follow relationship removal,
+    # so we need to fetch the list IDs first
+    list_ids = @follower.owned_lists.with_list_account(@followee).pluck(:list_id) unless @options[:skip_unmerge]
+
     follow.destroy!
 
-    create_notification(follow) if !@target_account.local? && @target_account.activitypub?
+    if @followee.local? && @follower.remote? && @follower.activitypub?
-    create_reject_notification(follow) if @target_account.local? && !@source_account.local? && @source_account.activitypub?
+      send_reject_follow(follow)
+    elsif @followee.remote? && @followee.activitypub?
+      send_undo_follow(follow)
+    end
 
     unless @options[:skip_unmerge]
-      UnmergeWorker.perform_async(@target_account.id, @source_account.id, 'home')
+      UnmergeWorker.perform_async(@followee.id, @follower.id, 'home')
-      UnmergeWorker.push_bulk(@source_account.owned_lists.with_list_account(@target_account).pluck(:list_id)) do |list_id|
+      UnmergeWorker.push_bulk(list_ids) do |list_id|
-        [@target_account.id, list_id, 'list']
+        [@followee.id, list_id, 'list']
       end
     end
 
@@ -43,22 +49,21 @@ class UnfollowService < BaseService
   end
 
   def undo_follow_request!
-    follow_request = FollowRequest.find_by(account: @source_account, target_account: @target_account)
+    follow_request = FollowRequest.find_by(account: @follower, target_account: @followee)
-
     return unless follow_request
 
     follow_request.destroy!
 
-    create_notification(follow_request) unless @target_account.local?
+    send_undo_follow(follow_request) unless @followee.local?
 
     follow_request
   end
 
-  def create_notification(follow)
+  def send_undo_follow(follow)
     ActivityPub::DeliveryWorker.perform_async(build_json(follow), follow.account_id, follow.target_account.inbox_url)
   end
 
-  def create_reject_notification(follow)
+  def send_reject_follow(follow)
     ActivityPub::DeliveryWorker.perform_async(build_reject_json(follow), follow.target_account_id, follow.account.inbox_url)
   end
 

app/services/update_account_service.rb

@@ -1,6 +1,8 @@
 # frozen_string_literal: true
 
 class UpdateAccountService < BaseService
+  PREVIEW_CARD_REATTRIBUTION_LIMIT = 1_000
+
   def call(account, params, raise_error: false)
     was_locked    = account.locked
     update_method = raise_error ? :update! : :update
@@ -11,6 +13,7 @@ class UpdateAccountService < BaseService
       authorize_all_follow_requests(account) if was_locked && !account.locked
       check_links(account)
       process_hashtags(account)
+      process_attribution_domains(account)
     end
   rescue Mastodon::DimensionsValidationError, Mastodon::StreamValidationError => e
     account.errors.add(:avatar, e.message)
@@ -36,4 +39,22 @@ class UpdateAccountService < BaseService
   def process_hashtags(account)
     account.tags_as_strings = Extractor.extract_hashtags(account.note)
   end
+
+  def process_attribution_domains(account)
+    return unless account.attribute_previously_changed?(:attribution_domains)
+
+    # Go through the most recent cards, and do the rest in a background job
+    preview_cards = PreviewCard.where(unverified_author_account: account).reorder(id: :desc).limit(PREVIEW_CARD_REATTRIBUTION_LIMIT).to_a
+    should_queue_worker = preview_cards.size == PREVIEW_CARD_REATTRIBUTION_LIMIT
+
+    preview_cards = preview_cards.filter do |preview_card|
+      account.can_be_attributed_from?(preview_card.domain)
+    rescue Addressable::URI::InvalidURIError
+      false
+    end
+
+    PreviewCard.where(id: preview_cards.pluck(:id), unverified_author_account: account).update_all(author_account_id: account.id, unverified_author_account_id: nil)
+
+    UpdateLinkCardAttributionWorker.perform_async(account.id) if should_queue_worker
+  end
 end

app/workers/update_link_card_attribution_worker.rb

@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+class UpdateLinkCardAttributionWorker
+  include Sidekiq::IterableJob
+
+  def build_enumerator(account_id, cursor:)
+    @account = Account.find_by(id: account_id)
+    return if @account.blank?
+
+    scope = PreviewCard.where(unverified_author_account: @account)
+    active_record_batches_enumerator(scope, cursor:)
+  end
+
+  def each_iteration(preview_cards, account_id)
+    preview_cards = preview_cards.filter do |preview_card|
+      @account.can_be_attributed_from?(preview_card.domain)
+    rescue Addressable::URI::InvalidURIError
+      false
+    end
+
+    PreviewCard.where(id: preview_cards.pluck(:id), unverified_author_account: @account).update_all(author_account_id: account_id, unverified_author_account_id: nil)
+  end
+end

db/migrate/20260303144409_add_unverified_author_account_id_to_preview_cards.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+class AddUnverifiedAuthorAccountIdToPreviewCards < ActiveRecord::Migration[8.1]
+  disable_ddl_transaction!
+
+  def change
+    safety_assured { add_reference :preview_cards, :unverified_author_account, null: true, foreign_key: { to_table: 'accounts', on_delete: :nullify }, index: false }
+    add_index :preview_cards, [:unverified_author_account_id, :id], algorithm: :concurrently, where: 'unverified_author_account_id IS NOT NULL'
+  end
+end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema[8.0].define(version: 2026_02_17_154542) do
+ActiveRecord::Schema[8.0].define(version: 2026_03_03_144409) do
   # These are extensions that must be enabled in order to support this database
   enable_extension "pg_catalog.plpgsql"
 
@@ -964,7 +964,9 @@ ActiveRecord::Schema[8.0].define(version: 2026_02_17_154542) do
     t.datetime "published_at"
     t.string "image_description", default: "", null: false
     t.bigint "author_account_id"
+    t.bigint "unverified_author_account_id"
     t.index ["author_account_id"], name: "index_preview_cards_on_author_account_id", where: "(author_account_id IS NOT NULL)"
+    t.index ["unverified_author_account_id", "id"], name: "index_preview_cards_on_unverified_author_account_id_and_id", where: "(unverified_author_account_id IS NOT NULL)"
     t.index ["url"], name: "index_preview_cards_on_url", unique: true
   end
 

spec/lib/status_cache_hydrator_spec.rb

@@ -19,6 +19,18 @@ RSpec.describe StatusCacheHydrator do
         end
       end
 
+      context 'when handling a new status with a preview card with unverified account attribution' do
+        let(:preview_card) { Fabricate(:preview_card, unverified_author_account: account) }
+
+        before do
+          PreviewCardsStatus.create(status: status, preview_card: preview_card)
+        end
+
+        it 'renders the same attributes as a full render' do
+          expect(subject).to eql(compare_to_hash)
+        end
+      end
+
       context 'when handling a new status with own poll' do
         let(:poll) { Fabricate(:poll, account: account) }
         let(:status) { Fabricate(:status, poll: poll, account: account) }

spec/serializers/rest/preview_card_serializer_spec.rb

@@ -6,10 +6,16 @@ RSpec.describe REST::PreviewCardSerializer do
   subject do
     serialized_record_json(
       preview_card,
-      described_class
+      described_class,
+      options: {
+        scope: current_user,
+        scope_name: :current_user,
+      }
     )
   end
 
+  let(:current_user) { nil }
+
   context 'when preview card does not have author data' do
     let(:preview_card) { Fabricate.build :preview_card }
 

spec/services/unfollow_service_spec.rb

@@ -5,54 +5,57 @@ require 'rails_helper'
 RSpec.describe UnfollowService do
   subject { described_class.new }
 
-  let(:sender) { Fabricate(:account, username: 'alice') }
+  let(:follower) { Fabricate(:account) }
+  let(:followee) { Fabricate(:account) }
 
-  describe 'local' do
+  before do
-    let(:bob) { Fabricate(:account, username: 'bob') }
+    follower.follow!(followee)
+  end
 
-    before { sender.follow!(bob) }
+  shared_examples 'when the followee is in a list' do
+    let(:list) { Fabricate(:list, account: follower) }
 
-    it 'destroys the following relation' do
+    before do
-      subject.call(sender, bob)
+      list.accounts << followee
+    end
 
-      expect(sender)
+    it 'schedules removal of posts from this user from the list' do
-        .to_not be_following(bob)
+      expect { subject.call(follower, followee) }
+        .to enqueue_sidekiq_job(UnmergeWorker).with(followee.id, list.id, 'list')
     end
   end
 
-  describe 'remote ActivityPub', :inline_jobs do
+  describe 'a local user unfollowing another local user' do
-    let(:bob) { Fabricate(:account, username: 'bob', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
+    it 'destroys the following relation and unmerge from home' do
-
+      expect { subject.call(follower, followee) }
-    before do
+        .to change { follower.following?(followee) }.from(true).to(false)
-      sender.follow!(bob)
+        .and enqueue_sidekiq_job(UnmergeWorker).with(followee.id, follower.id, 'home')
-      stub_request(:post, 'http://example.com/inbox').to_return(status: 200)
     end
 
-    it 'destroys the following relation and sends unfollow activity' do
+    it_behaves_like 'when the followee is in a list'
-      subject.call(sender, bob)
-
-      expect(sender)
-        .to_not be_following(bob)
-      expect(a_request(:post, 'http://example.com/inbox'))
-        .to have_been_made.once
-    end
   end
 
-  describe 'remote ActivityPub (reverse)', :inline_jobs do
+  describe 'a local user unfollowing a remote ActivityPub user' do
-    let(:bob) { Fabricate(:account, username: 'bob', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
+    let(:followee) { Fabricate(:account, username: 'bob', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
 
-    before do
+    it 'destroys the following relation, unmerge from home and sends undo activity' do
-      bob.follow!(sender)
+      expect { subject.call(follower, followee) }
-      stub_request(:post, 'http://example.com/inbox').to_return(status: 200)
+        .to change { follower.following?(followee) }.from(true).to(false)
+        .and enqueue_sidekiq_job(UnmergeWorker).with(followee.id, follower.id, 'home')
+        .and enqueue_sidekiq_job(ActivityPub::DeliveryWorker).with(match_json_values(type: 'Undo'), follower.id, followee.inbox_url)
     end
 
-    it 'destroys the following relation and sends a reject activity' do
+    it_behaves_like 'when the followee is in a list'
-      subject.call(bob, sender)
+  end
 
-      expect(sender)
+  describe 'a remote ActivityPub user unfollowing a local user' do
-        .to_not be_following(bob)
+    let(:follower) { Fabricate(:account, username: 'bob', protocol: :activitypub, domain: 'example.com', inbox_url: 'http://example.com/inbox') }
-      expect(a_request(:post, 'http://example.com/inbox'))
+
-        .to have_been_made.once
+    it 'destroys the following relation, unmerge from home and sends a reject activity' do
+      expect { subject.call(follower, followee) }
+        .to change { follower.following?(followee) }.from(true).to(false)
+        .and enqueue_sidekiq_job(UnmergeWorker).with(followee.id, follower.id, 'home')
+        .and enqueue_sidekiq_job(ActivityPub::DeliveryWorker).with(match_json_values(type: 'Reject'), followee.id, follower.inbox_url)
     end
   end
 end

spec/services/update_account_service_spec.rb

@@ -33,4 +33,18 @@ RSpec.describe UpdateAccountService do
       expect(eve).to_not be_requested(account)
     end
   end
+
+  describe 'adding domains to attribution_domains' do
+    let(:account) { Fabricate(:account) }
+    let!(:preview_card) { Fabricate(:preview_card, url: 'https://writer.example.com/article', unverified_author_account: account, author_account: nil) }
+    let!(:unattributable_preview_card) { Fabricate(:preview_card, url: 'https://otherwriter.example.com/article', unverified_author_account: account, author_account: nil) }
+    let!(:unrelated_preview_card) { Fabricate(:preview_card) }
+
+    it 'reattributes expected preview cards' do
+      expect { subject.call(account, { attribution_domains: ['writer.example.com'] }) }
+        .to change { preview_card.reload.author_account }.from(nil).to(account)
+        .and not_change { unattributable_preview_card.reload.author_account }
+        .and(not_change { unrelated_preview_card.reload.author_account })
+    end
+  end
 end

spec/workers/update_link_card_attribution_worker_spec.rb

@@ -0,0 +1,22 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+RSpec.describe UpdateLinkCardAttributionWorker do
+  let(:worker) { described_class.new }
+
+  let(:account) { Fabricate(:account, attribution_domains: ['writer.example.com']) }
+
+  describe '#perform' do
+    let!(:preview_card) { Fabricate(:preview_card, url: 'https://writer.example.com/article', unverified_author_account: account, author_account: nil) }
+    let!(:unattributable_preview_card) { Fabricate(:preview_card, url: 'https://otherwriter.example.com/article', unverified_author_account: account, author_account: nil) }
+    let!(:unrelated_preview_card) { Fabricate(:preview_card) }
+
+    it 'reattributes expected preview cards' do
+      expect { worker.perform(account.id) }
+        .to change { preview_card.reload.author_account }.from(nil).to(account)
+        .and not_change { unattributable_preview_card.reload.author_account }
+        .and(not_change { unrelated_preview_card.reload.author_account })
+    end
+  end
+end