override val token: KtLifetimeToken,
) : KtSmartCastProvider(), KtFirAnalysisSessionComponent {

    private val KtExpression.isExplicitSmartCastInfoTarget: Boolean
        get() {
            // we want to handle only most top-level parenthesised expressions
            if (parent is KtParenthesizedExpression) return false

            // expressions like `|foo.bar()|` or `|foo?.baz()|` are ignored

        emptySequence()
    }

    override fun getPackageSymbols(nameFilter: KtScopeNameFilter): Sequence<KtPackageSymbol> = withValidityAssertion {
        sequence {
            // Only emit package symbols for top-level packages (subpackages of root). This matches the behavior
            // of the root-level KtFirPackageScope.
            val seenTopLevelPackages = mutableSetOf<Name>()
            for (tool in tools) {

            object : JvmGeneratorExtensionsImpl(configuration) {
                override fun getContainerSource(descriptor: DeclarationDescriptor): DeserializedContainerSource? {
                    // Stubbed top-level function IR symbols (from other source files in the module) require a parent facade class to be
                    // generated, which requires a container source to be provided. Without a facade class, function IR symbols will have

    </inspection_tool>
    <inspection_tool class="JavaDoc" enabled="true" level="WARNING" enabled_by_default="false">
      <scope name="IDEA Test Sources" level="WARNING" enabled="false">
        <option name="TOP_LEVEL_CLASS_OPTIONS">
          <value>
            <option name="ACCESS_JAVADOC_REQUIRED_FOR" value="none" />
            <option name="REQUIRED_TAGS" value="" />
          </value>
        </option>

        get() = analysisSession.token

    override fun getContainingDeclaration(symbol: KtSymbol): KtDeclarationSymbol? {
        if (symbol is KtSymbolWithKind && symbol.symbolKind == KtSymbolKind.TOP_LEVEL) {
            return null
        }

        return when (symbol) {
            is KtBackingFieldSymbol -> symbol.owningProperty
            is KtPropertyAccessorSymbol -> {

            is SamConstructorDescriptor -> KtSymbolKind.SAM_CONSTRUCTOR
            else -> when (containingDeclaration) {
                is PackageFragmentDescriptor -> KtSymbolKind.TOP_LEVEL
                is ClassDescriptor -> KtSymbolKind.CLASS_MEMBER
                else -> KtSymbolKind.LOCAL
            }
        }
    }

internal val CallableMemberDescriptor.isExplicitOverride: Boolean

                // SAM constructors are always top-level
                return false
            }

            is KtScriptSymbol -> {
                // Scripts are always top-level
                return false
            }

            else -> {}
        }

        if (symbol is KtSymbolWithKind && symbol.symbolKind == KtSymbolKind.TOP_LEVEL) {

import org.jetbrains.kotlin.fir.resolve.providers.symbolProvider
import org.jetbrains.kotlin.name.FqName
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.platform.jvm.isJvm

/**
 * Provides top-level names for classifiers and callables in given packages. Apart from names found in sources and binaries,
 * [DeclarationsInPackageProvider] also collects names for classifiers and callables generated by

# OWNER_LIST: Sergej.Jaskiewicz
# OWNER_LIST: Wojciech.Litewka
# Kotlin Libraries
# OWNER_LIST: A.Qurbonzoda Vsevolod.Tolstopyato Ilya.Gorbunov Sergey.Shanshin Leonid.Startsev Filipp.Zhinkin

# Fallback rule, must always be top
* Kotlin

/.idea/ "Kotlin Build Infrastructure"
/.idea/kotlinTestDataPluginTestDataPaths.xml Dmitriy.Novozhilov Kirill.Rakhman Sergej.Jaskiewicz

/.fleet/ "Kotlin Build Infrastructure"

    // todo cache?
    override fun getPossibleCallableNames(): Set<Name> = withValidityAssertion {
        imports.flatMapTo(hashSetOf()) { import: Import ->
            if (import.relativeClassName == null) { // top level callable
                DeclarationsInPackageProvider.getTopLevelCallableNamesInPackageProvider(import.packageFqName, analysisSession)
            } else { //member