By name: detekt description: Kotlin 静态分析，代码异味 + 复杂度 + 规范检查，内含 ktlint 规则集 execution_mode: sandbox metadata: language: kotlin upstream: repo: https://github.com/detekt/detekt stars: 6900 since: 2016 license: Apache-2.0 latest: "2.0.0-alpha.2 (2026-01)" rules: 200+（含 ktlint wrapper） contributors: 300 commits_12mo: 759 release_cadence: 月更 integrations: [Gradle, IntelliJ, SonarQube, MegaLinter, reviewdog] rating: community: 4/5 # 6.9K stars, Kotlin 社区唯一首选 rules_richness: 4/5 # 200+ 规则 + ktlint 覆盖风格 speed: 5/5 # 源码级, 快速 accuracy: 4/5 # 成熟规则集 integration: 4/5 # Gradle 优先, SARIF 原生 overall: "4.2/5 ⭐⭐⭐⭐"
| 检查范围 | Detekt 规则集 |
|---|---|
| 命名规范 | naming (ClassNaming, FunctionNaming, VariableNaming) |
| 代码复杂度 | complexity (TooManyFunctions, LongMethod, CyclomaticComplexMethod) |
| 代码异味 | style (MagicNumber, ReturnCount, ForbiddenComment) |
| 潜在 Bug | potential-bugs (EqualsAlwaysReturnsTrueOrFalse, UnreachableCode) |
| 性能 | performance (SpreadOperator, ForEachOnRange) |
| 格式（ktlint） | detekt-rules-ktlint-wrapper 插件 |
CLI: java -jar detekt-cli.jar -c {config_from_standards_converter} -i src/ --report sarif:detekt.sarif
特点: Detekt 内置 ktlint wrapper，一个工具覆盖 Kotlin 规范 + 代码质量
现有库: detekt/detekt（v2.0.0-alpha.2），Gradle plugin dev.detekt。添加 detekt-rules-ktlint-wrapper 插件即包含 ktlint 规则。原生 SARIF 输出，reviewdog 可直接消费。MegaLinter 已内置。