Class Name PascalCase (ARCH8001)

Key kotlin.naming.class-name-pascalcase · Severity warning · Category naming

Flags class, object, interface and enum TYPE declarations whose name is not UpperCamelCase. Enum entries are constants and are not reported.

Incorrect

class order_service {}
object apiClient

Correct

class OrderService {}
object ApiClient

Fix

Rename the type to UpperCamelCase; Kotlin’s own conventions and every IDE inspection expect it.