introduction of proper text length limiting

prisma/schema.prisma

@@ -32,12 +32,13 @@ enum itemStatus {
   lost
 }
 
+// comments and descriptions -> @db.VarChar(2048)
 model Item {
   id      Int        @id @unique @default(autoincrement())
   SKU     String?    @unique
   amount  Int        @default(1)
   name    String
-  comment String?
+  comment String? @db.VarChar(2048)
   status  itemStatus @default(normal) /// TODO: Would it be better to create a separate model for this as well instead of providing several static statuses to choose from(enum)?
 
   contactInfo   contactInfo? @relation(fields: [contactInfoId], references: [id])
@@ -81,7 +82,7 @@ model StorageUnit {
 model itemCategory {
   id          Int     @id @default(autoincrement())
   name        String  @unique
-  description String?
+  description String? @db.VarChar(2048)
   Item        Item[]
 }