Suspend functions

Flow for streaming

StateFlow for balance

No GlobalScope

No runBlocking

Structured concurrency

supervisorScope for independence

CancellationException not swallowed

Dispatcher for IO

Sealed class for result

runTest in tests

Flow test library

ContentNegotiation plugin

kotlinx.serialization json config

@Serializable models

StatusPages error handling

JWT authentication

Protected route block

Sealed class usage

Suspend DB functions

testApplication tests

KDoc on public APIs

No runBlocking in production

Lambda with receiver DSL

@JvmInline value class

Sealed class result/state

by lazy initialization

Delegates.observable or vetoable

Scope functions used

inline function

KDoc on public API

Null safety (no bare !!)

Explicit API mode

Invalid state prevention

No platform code in commonMain

expect/actual for platform abstraction

@Serializable on shared models

Platform-specific Ktor clients

KMP Gradle plugin

Shared business logic in commonMain

StateFlow in shared code

Suspend functions in shared API

runTest in common tests

Sealed class in shared code

Source set hierarchy

viewModelScope usage

collectAsStateWithLifecycle

Sealed UiState class

MutableStateFlow + asStateFlow

Material3 components

@HiltViewModel annotation

LaunchedEffect usage

No GlobalScope in ViewModel

Null safety — no bare !!

Exhaustive when on UiState

Suspend functions in repository

Scope cancelled on teardown

NonCancellable for cleanup

Data models file

Implementation file

Test file with runTest

Pattern explanation

detekt configuration

ktlint configuration

isActive / yield for cancellation cooperation

No runBlocking in production

KDoc on public API