chore(messages): update collection translations for multiple languages

prisma/migrations/20260104210000_add_collections/migration.sql

@@ -0,0 +1,20 @@
+-- CreateTable
+CREATE TABLE "collections" (
+    "userId" TEXT NOT NULL,
+    "promptId" TEXT NOT NULL,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "collections_pkey" PRIMARY KEY ("userId","promptId")
+);
+
+-- CreateIndex
+CREATE INDEX "collections_userId_idx" ON "collections"("userId");
+
+-- CreateIndex
+CREATE INDEX "collections_promptId_idx" ON "collections"("promptId");
+
+-- AddForeignKey
+ALTER TABLE "collections" ADD CONSTRAINT "collections_promptId_fkey" FOREIGN KEY ("promptId") REFERENCES "prompts"("id") ON DELETE CASCADE ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "collections" ADD CONSTRAINT "collections_userId_fkey" FOREIGN KEY ("userId") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;

prisma/schema.prisma

@@ -43,6 +43,7 @@ model User {
   commentVotes          CommentVote[]
   notifications         Notification[]         @relation("NotificationRecipient")
   notificationsActed    Notification[]         @relation("NotificationActor")
+  collections           Collection[]
 
   @@map("users")
 }
@@ -122,6 +123,7 @@ model Prompt {
   contributors        User[]             @relation("PromptContributors")
   outgoingConnections PromptConnection[] @relation("ConnectionSource")
   incomingConnections PromptConnection[] @relation("ConnectionTarget")
+  collectedBy         Collection[]
 
   @@index([authorId])
   @@index([categoryId])
@@ -248,6 +250,19 @@ model PinnedPrompt {
   @@map("pinned_prompts")
 }
 
+model Collection {
+  userId    String
+  promptId  String
+  createdAt DateTime @default(now())
+  prompt    Prompt   @relation(fields: [promptId], references: [id], onDelete: Cascade)
+  user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@id([userId, promptId])
+  @@index([userId])
+  @@index([promptId])
+  @@map("collections")
+}
+
 model PromptReport {
   id         String       @id @default(cuid())
   reason     ReportReason