analysis/analysis-api-impl-base/resources/META-INF/analysis-api/analysis-api-impl-base.xml

<idea-plugin xmlns:xi="http://www.w3.org/2001/XInclude">
  <xi:include href="/META-INF/extensions/compiler.xml"/>
  <xi:include href="/META-INF/analysis-api/analysis-api-platform-interface.xml"/>

  <extensionPoints>
    <extensionPoint
        qualifiedName="org.jetbrains.kotlin.kaResolveExtensionProvider"
        interface="org.jetbrains.kotlin.analysis.api.resolve.extensions.KaResolveExtensionProvider"
        area="IDEA_PROJECT"
        dynamic="true"
    />

    <extensionPoint
        qualifiedName="org.jetbrains.kotlin.psiReferenceProvider"
        interface="org.jetbrains.kotlin.references.KotlinPsiReferenceProviderContributor"
        area="IDEA_PROJECT"
        dynamic="true"
    />

    <!--suppress DeprecatedClassUsageInspection -->
    <extensionPoint
        qualifiedName="org.jetbrains.kotlin.analysis.additionalKDocResolutionProvider"
        interface="org.jetbrains.kotlin.analysis.api.symbols.AdditionalKDocResolutionProvider"
        dynamic="true"
    />

    <extensionPoint
        qualifiedName="org.jetbrains.kotlin.kaAdditionalKDocResolutionProvider"
        interface="org.jetbrains.kotlin.analysis.api.symbols.KaAdditionalKDocResolutionProvider"
        dynamic="true"
    />

    <extensionPoint qualifiedName="org.jetbrains.kotlin.irGenerationExtension"
                    interface="org.jetbrains.kotlin.backend.common.extensions.IrGenerationExtension"
                    area="IDEA_PROJECT" dynamic="true"/>
  </extensionPoints>

  <extensions defaultExtensionNs="com.intellij">
    <stubElementTypeHolder externalIdPrefix="kotlin." class="org.jetbrains.kotlin.psi.stubs.elements.KtStubElementTypes"/>

    <fileType name="ARCHIVE" extensions="klib"/>

    <fileType name="Kotlin" fieldName="INSTANCE" language="kotlin" extensions="kt;kts"
              implementationClass="org.jetbrains.kotlin.idea.KotlinFileType"/>
    <fileType name="KNM" fieldName="INSTANCE" extensions="knm"
              implementationClass="org.jetbrains.kotlin.analysis.decompiler.konan.KlibMetaFileType"/>
    <fileType name="KJSM" fieldName="INSTANCE" extensions="kjsm"
              implementationClass="org.jetbrains.kotlin.analysis.decompiler.js.KotlinJavaScriptMetaFileType"/>
    <fileType name="kotlin_builtins" fieldName="INSTANCE" extensions="kotlin_builtins;kotlin_metadata"
              implementationClass="org.jetbrains.kotlin.analysis.decompiler.psi.KotlinBuiltInFileType"/>
    <fileType name="kotlin_module" fieldName="INSTANCE" extensions="kotlin_module"
              implementationClass="org.jetbrains.kotlin.idea.KotlinModuleFileType"/>

    <fileType.fileViewProviderFactory filetype="KJSM" implementationClass="com.intellij.psi.ClassFileViewProviderFactory"/>
    <filetype.stubBuilder filetype="KJSM" implementationClass="com.intellij.psi.impl.compiled.ClassFileStubBuilder"/>
    <filetype.decompiler filetype="KJSM" implementationClass="com.intellij.psi.impl.compiled.ClassFileDecompiler"/>

    <!--
     There's an inconsistency between 'ClsDecompilerImpl' registration in 'JavaCoreApplicationEnvironment' and in real IntelliJ IDEA.
     In the IDE, the default decompiler is registered as a 'last' one. That naturally places all other class file decompilers before it.

     ```xml
     <psi.classFileDecompiler id="clsStubBuilder" implementation="com.intellij.psi.impl.compiled.ClsDecompilerImpl" order="last"/>
     ```

     However, in 'JavaCoreApplicationEnvironment', which is used in Standalone for non-Kotlin extension registration, it's registered
     with no specified order or at least an id:

     ```java
     addExtension(ClassFileDecompilers.getInstance().EP_NAME, new ClsDecompilerImpl())
     ```

     This makes it problematic to use custom decompilers registered in XML with 'JavaCoreApplicationEnvironment', unless all of them
     are ordered 'first'.
     -->
    <psi.classFileDecompiler
        implementation="org.jetbrains.kotlin.analysis.decompiler.psi.KotlinClassFileDecompiler"
        order="first"/>
    <psi.classFileDecompiler
        implementation="org.jetbrains.kotlin.analysis.decompiler.psi.KotlinBuiltInDecompiler"
        order="first"/>
    <psi.classFileDecompiler
        implementation="org.jetbrains.kotlin.analysis.decompiler.konan.KotlinKlibMetadataDecompiler"
        order="first"/>

    <projectService
        serviceInterface="org.jetbrains.kotlin.resolve.jvm.KotlinJavaPsiFacade"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.java.KaBaseKotlinJavaPsiFacade"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.resolve.jvm.modules.JavaModuleResolver"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.java.KaBaseJavaModuleResolver"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.load.java.structure.impl.source.JavaElementSourceFactory"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.java.source.JavaElementSourceWithSmartPointerFactory"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.psi.KotlinReferenceProvidersService"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.references.KotlinReferenceProvidersServiceImpl"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.projectStructure.KaModuleProvider"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.projectStructure.KaBaseModuleProvider"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.platform.KotlinMessageBusProvider"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.platform.KotlinProjectMessageBusProvider"
    />

    <applicationService
        serviceInterface="org.jetbrains.kotlin.analysis.api.permissions.KaAnalysisPermissionRegistry"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.permissions.KaBaseAnalysisPermissionRegistry"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.platform.permissions.KaAnalysisPermissionChecker"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.permissions.KaBaseAnalysisPermissionChecker"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.platform.projectStructure.KaResolutionScopeProvider"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.projectStructure.KaBaseResolutionScopeProvider"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.platform.lifetime.KaLifetimeTracker"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.lifetime.KaBaseLifetimeTracker"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.platform.projectStructure.KaContentScopeProvider"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.projectStructure.KaBaseContentScopeProvider"
    />

    <projectService
        serviceInterface="org.jetbrains.kotlin.analysis.api.platform.projectStructure.KaGlobalSearchScopeMerger"
        serviceImplementation="org.jetbrains.kotlin.analysis.api.impl.base.projectStructure.KotlinOptimizingGlobalSearchScopeMerger"
    />

    <applicationService serviceImplementation="org.jetbrains.kotlin.analysis.decompiled.light.classes.origin.KotlinDeclarationInCompiledFileSearcher" />
    <applicationService serviceImplementation="org.jetbrains.kotlin.analysis.decompiler.konan.KlibLoadingMetadataCache" />

    <java.elementFinder implementation="org.jetbrains.kotlin.asJava.finder.JavaElementFinder"/>

    <registryKey
        defaultValue="false"
        description="Throw an exception in the case of inconsistency in decompiled light classes"
        key="kotlin.decompiled.light.classes.check.inconsistency"
        restartRequired="false"
    />

    <registryKey
        defaultValue="true"
        description="Validate PsiElements passed to the Analysis API"
        key="kotlin.analysis.validate.psi.input"
        restartRequired="false"
    />
  </extensions>

  <extensions defaultExtensionNs="org.jetbrains.kotlin">
    <kotlinContentScopeRefiner implementation="org.jetbrains.kotlin.analysis.api.impl.base.projectStructure.KaResolveExtensionToContentScopeRefinerBridge"/>
    <kotlinGlobalSearchScopeMergeStrategy implementation="org.jetbrains.kotlin.analysis.api.impl.base.projectStructure.KotlinResolveExtensionGeneratedFileScopeMergeStrategy"/>
  </extensions>
</idea-plugin>