Keep track of the names a node has been using

prisma/migrations/20250426153224_add_node_name_history/migration.sql

@@ -0,0 +1,16 @@
+-- CreateTable
+CREATE TABLE `name_history` (
+    `id` BIGINT NOT NULL AUTO_INCREMENT,
+    `node_id` BIGINT NOT NULL,
+    `long_name` VARCHAR(191) NOT NULL,
+    `short_name` VARCHAR(191) NOT NULL,
+    `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+    `updated_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    INDEX `name_history_node_id_idx`(`node_id`),
+    INDEX `name_history_long_name_idx`(`long_name`),
+    INDEX `name_history_created_at_idx`(`created_at`),
+    INDEX `name_history_updated_at_idx`(`updated_at`),
+    UNIQUE INDEX `name_history_node_id_long_name_short_name_key`(`node_id`, `long_name`, `short_name`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

prisma/schema.prisma

@@ -302,6 +302,26 @@ model Waypoint {
   @@map("waypoints")
 }
 
+model NameHistory {
+  id             BigInt   @id @default(autoincrement())
+  node_id        BigInt   
+  long_name      String
+  short_name     String
+
+  created_at DateTime @default(now())
+  updated_at DateTime @default(now()) @updatedAt
+
+  @@index(node_id)
+  @@index(long_name)
+
+  @@index(created_at)
+  @@index(updated_at)
+  @@map("name_history")
+
+  // We only want to keep track of unique name and node_id combinations
+  @@unique([node_id, long_name, short_name])
+}
+
 model BatteryStats {
   id                BigInt    @id @default(autoincrement())
   recorded_at       DateTime? @default(now())