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Update dependency com.lemonappdev:konsist to v0.18.1 - #834

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Update dependency com.lemonappdev:konsist to v0.18.1#834
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This PR contains the following updates:

Package Change Age Confidence
com.lemonappdev:konsist (source) 0.17.3 → 0.18.1 age confidence

Release Notes

LemonAppDev/konsist (com.lemonappdev:konsist)

v0.18.1

This release fixes a crash introduced in 0.18.0 and improves how Konsist scans project files.

Big thanks goes to @​nikitachicherindev for the contribution.

Key changes

Kotlin Type Parent Crash Fix

0.18.0 threw IllegalArgumentException: Kotlin type has incorrect fullyQualified name when a class extended a Kotlin type with constructor arguments, type arguments or delegation. This broke hasParentOf, hasAllParentsOf, withAllParentsOf and other methods that check parent fully qualified names:

// Snippet
class Index : Comparable<Index> { override fun compareTo(other: Index) = 0 }

class MyException(message: String) : RuntimeException(message)

// Konsist test
Konsist
    .scopeFromProject()
    .classes()
    .withAllParentsOf(SomeClass::class, indirectParents = true) // Before: throws, After: works

parent.sourceDeclaration of a Kotlin type now holds only the supertype, so text and hasText... methods return the type without constructor arguments or delegation:

Parent text in 0.18.0 text in 0.18.1
RuntimeException(message) RuntimeException(message) RuntimeException
CharSequence by value CharSequence by value CharSequence
Project File Scanning (⚠️ Behaviour Change)
  • Hidden directories (e.g. .git, .gradle, .idea, .claude/worktrees) and node_modules are no longer scanned. This fixes OutOfMemoryError in projects containing full project copies, such as git worktrees.
  • Packages named build or target inside src (e.g. com.example.build) are no longer excluded from scopes. Only build output directories outside src are skipped.

Complete List Of Changes

🐛 API Bug Fixes
📕 Documentation
🏗️ Maintenance

v0.18.0

After a long break, I'm bringing Konsist back up to date. This release fixes the most frequently reported issue: Kotlin 2.4. Make sure to check the Migration guide: 0.18.0 breaking changes.

In the AI era, code gets generated faster and in more varied structures than ever. I hope Konsist helps you keep your codebase consistent and your architecture in check.

Community Feedback & What's Next

My next focus is processing community feedback, and I plan to dedicate more time to the project going forward. Apologies for the long silence; life had to take priority for a while. Thanks for your patience and continued support.

Feedback is welcome again! Help shape the future of Konsist: what features would make your work easier? Which bugs are getting in your way? Share your ideas in the #konsist channel or Github Discussions. Your feedback helps us decide what to tackle next.

Please help spread the word: Konsist is back!

Big thanks goes to @​nataliapeterwas and @​aburmeis for the contributions.

Key changes

Kotlin 2.4

Konsist is now built with Kotlin 2.4.21.

Minimum requirements have changed:

0.17.3 0.18.0
Kotlin 1.8+ 2.0+
Java (JVM) 8+ 17+

Konsist still works when your project resolves an older Kotlin compiler at runtime (e.g. Kotlin 2.3 enforced via kotlin-bom).

Companion Object Support

Companion objects can now be verified with Konsist:

// Snippet
class A {
    companion object
}

class B {
    companion object CustomCompanion
}

class C

// Konsist test
Konsist
    .scopeFromProject()
    .classes()
    .withCompanionObject() // [A, B]

Use includeNested = true to also include companion objects of nested classes:

Konsist
    .scopeFromProject()
    .classes()
    .companionObjects(includeNested = true)
Case-Insensitive Name Matching

All name-based methods (hasName..., withName..., hasXWithName..., withXNamed..., etc.) now accept an ignoreCase parameter (default false). A new hasName method was added for exact name matching.

Konsist
    .scopeFromProject()
    .classes()
    .withAnnotationNamed("sampleannotation", ignoreCase = true)
    .assertTrue { it.hasNameContaining("sample", ignoreCase = true) }
Annotation Source Declaration (⚠️ Breaking Change)

KoAnnotationDeclaration now provides sourceDeclaration, so annotation declarations can be verified directly:

Konsist
    .scopeFromProduction()
    .classes()
    .annotations
    .withSourceDeclaration { it.hasNameContaining("Sample") }
    .assertTrue { ... }

fullyQualifiedName of an annotation applied via an import alias now returns the real fully qualified name:

// Snippet
import com.domain.example.ExampleAnnotation as AnnotationAliased

@AnnotationAliased
class ExampleUseCase

// annotation.fullyQualifiedName
// Before: "AnnotationAliased"
// After:  "com.domain.example.ExampleAnnotation"
Enum Constant Improvements

Added ordinal property:

Konsist
    .scopeFromProject()
    .classes()
    .withEnumModifier()
    .enumConstants
    .filter { it.name == "UNKNOWN" }
    .assertTrue { it.ordinal == 0 }

KoEnumConstantDeclaration now provides properties, functions and classes declared in the constant body. Variable and local declaration accessors are deprecated (removal planned for 0.20.0):

enumConstant.hasProperty { it.hasGetter }    // previously hasVariable { ... }
enumConstant.hasFunction { it.hasReturnType() } // previously hasLocalFunction { ... }
Architecture Assertions

Fixed strict dependency check reporting conflicts between unrelated layers:

// Before: throws "already defined with a strict=true value"
// After: passes
presentation.dependsOn(domain, strict = true)
data.dependsOn(domain)

Layer documentation was updated to reflect the current package rules: .. wildcard is allowed at the start, middle or end of the package pattern.

Notable Bug Fixes
  • Declarations are now resolved correctly for wildcard imports and Kotlin default imports (e.g. hasParentOf(Throwable::class), hasAnnotationOf(RestController::class) with import org.springframework.web.bind.annotation.*)
  • typeArguments is now available for nullable types (e.g. List<String>?)
  • parameters is now available for nullable function types (e.g. ((String) -> Unit)?)
  • isGeneric now returns true for types with nullable type arguments (e.g. List<String?>)
  • .git directory is no longer scanned

Migration guide: 0.18.0 breaking changes

Other breaking changes are covered in Key changes: minimum Kotlin 2.0 / Java 17, and fullyQualifiedName of import-aliased annotations.

APIs deprecated in earlier releases have been removed. Properties on declarations (isNullable, isTopLevel and so on) work the same. Only code that refers to the old provider types or the removed list extensions needs changes.

Provider interfaces
Removed Use instead
KoNullableProvider KoIsNullableProvider
KoGenericTypeProvider KoIsGenericProvider (isGeneric)
KoConstructorDefinedProvider KoIsConstructorDefinedProvider
KoWildcardProvider KoIsWildcardProvider
KoInitializerProvider KoIsInitializedProvider
KoReadOnlyProvider KoIsReadOnlyProvider
KoTopLevelProvider KoIsTopLevelProvider
List extensions
Removed Use instead
withNullableType() withNullable()
withoutNullableType() withoutNullable()

Complete List Of Changes

⚠️ Breaking API Changes
🐛 API Bug Fixes
  • KON-701 Fix incorrect sourceDeclaration resolution for inner classes in parent declarations by @​nataliapeterwas in #​1621
  • KON-707 Fixed identification of declarations when using wildcard imports or Kotlin classes from default imports by @​igorwojda in #​1813
  • KON-710 Fix bug where searching for parameters in KoFunctionTypeDeclarationProvider failed when the type was nullable by @​igorwojda in #​1840
  • KON-712 Fix bug when typeArguments is not available for nullable parameters by @​igorwojda in #​1843
  • KON-702 Fix Strict Override Check Ignoring Layer Match by @​aburmeis in #​1870
💡 API Improvements
💡 Improvements
📕 Documentation
🏗️ Maintenance

Full Changelog: LemonAppDev/konsist@v0.17.3...v0.18.0

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@renovate
renovate Bot force-pushed the renovate/konsist branch from 118d2cf to 7962bd5 Compare October 10, 2026 09:43
@renovate renovate Bot changed the title Update dependency com.lemonappdev:konsist to v0.18.0 Update dependency com.lemonappdev:konsist to v0.18.1 Oct 10, 2026
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