feat: TOFU key-pinning warning, restrict chat permissions to authenticated users

locales/de.json

@@ -115,7 +115,10 @@
     "send": "Senden",
     "unavailable": "Chat nicht verfügbar",
     "pending": "Konversationsanfrage gesendet. Warte auf Antwort des Anbieters.",
-    "pendingHint": "Warte auf Anbieter..."
+    "pendingHint": "Warte auf Anbieter...",
+    "keyChanged": "Schlüssel geändert",
+    "keyChangedHint": "Der Verschlüsselungsschlüssel dieses Anbieters hat sich geändert. Das kann auf einen Angriff hindeuten oder der Anbieter hat die Anzeige neu erstellt.",
+    "keyAccept": "Neuen Schlüssel akzeptieren"
   },
   "create": {
     "title": "Anzeige erstellen",

locales/en.json

@@ -115,7 +115,10 @@
     "send": "Send",
     "unavailable": "Chat unavailable",
     "pending": "Conversation request sent. Waiting for the seller to respond.",
-    "pendingHint": "Waiting for seller..."
+    "pendingHint": "Waiting for seller...",
+    "keyChanged": "Key changed",
+    "keyChangedHint": "The encryption key for this seller has changed. This could indicate an attack, or the seller may have recreated the listing.",
+    "keyAccept": "Accept new key"
   },
   "create": {
     "title": "Create Listing",

locales/es.json

@@ -115,7 +115,10 @@
     "send": "Enviar",
     "unavailable": "Chat no disponible",
     "pending": "Solicitud de conversación enviada. Esperando respuesta del vendedor.",
-    "pendingHint": "Esperando al vendedor..."
+    "pendingHint": "Esperando al vendedor...",
+    "keyChanged": "Clave cambiada",
+    "keyChangedHint": "La clave de cifrado de este vendedor ha cambiado. Esto podría indicar un ataque o el vendedor puede haber recreado el anuncio.",
+    "keyAccept": "Aceptar nueva clave"
   },
   "create": {
     "title": "Crear anuncio",

locales/fr.json

@@ -115,7 +115,10 @@
     "send": "Envoyer",
     "unavailable": "Chat non disponible",
     "pending": "Demande de conversation envoyée. En attente de réponse du vendeur.",
-    "pendingHint": "En attente du vendeur..."
+    "pendingHint": "En attente du vendeur...",
+    "keyChanged": "Clé modifiée",
+    "keyChangedHint": "La clé de chiffrement de ce vendeur a changé. Cela pourrait indiquer une attaque ou le vendeur a peut-être recréé l'annonce.",
+    "keyAccept": "Accepter la nouvelle clé"
   },
   "create": {
     "title": "Créer une annonce",

locales/it.json

@@ -115,7 +115,10 @@
     "send": "Invia",
     "unavailable": "Chat non disponibile",
     "pending": "Richiesta di conversazione inviata. In attesa della risposta del venditore.",
-    "pendingHint": "In attesa del venditore..."
+    "pendingHint": "In attesa del venditore...",
+    "keyChanged": "Chiave modificata",
+    "keyChangedHint": "La chiave di crittografia di questo venditore è cambiata. Potrebbe indicare un attacco oppure il venditore ha ricreato l'annuncio.",
+    "keyAccept": "Accetta nuova chiave"
   },
   "create": {
     "title": "Crea annuncio",

locales/pt.json

@@ -115,7 +115,10 @@
     "send": "Enviar",
     "unavailable": "Chat indisponível",
     "pending": "Solicitação de conversa enviada. Aguardando resposta do vendedor.",
-    "pendingHint": "Aguardando vendedor..."
+    "pendingHint": "Aguardando vendedor...",
+    "keyChanged": "Chave alterada",
+    "keyChangedHint": "A chave de criptografia deste vendedor foi alterada. Isso pode indicar um ataque ou o vendedor pode ter recriado o anúncio.",
+    "keyAccept": "Aceitar nova chave"
   },
   "create": {
     "title": "Criar Anúncio",

locales/ru.json

@@ -115,7 +115,10 @@
     "send": "Отправить",
     "unavailable": "Чат недоступен",
     "pending": "Запрос на разговор отправлен. Ожидание ответа продавца.",
-    "pendingHint": "Ожидание продавца..."
+    "pendingHint": "Ожидание продавца...",
+    "keyChanged": "Ключ изменён",
+    "keyChangedHint": "Ключ шифрования этого продавца изменился. Это может указывать на атаку или продавец мог пересоздать объявление.",
+    "keyAccept": "Принять новый ключ"
   },
   "create": {
     "title": "Создать объявление",