Worked on the detekt/detekt repository to enhance static code analysis by introducing configurability to the MissingUseCall rule. Developed an ignoreClass configuration that allows teams to exclude specific classes, such as ByteArrayInputStream and ByteArrayOutputStream, from triggering rule checks, thereby reducing false positives related to common IO operations. The implementation involved direct updates to Kotlin source files, comprehensive software testing, and regeneration of the default configuration to ensure robust validation of the new feature. This targeted improvement led to more precise analysis, decreased CI noise, and faster feedback cycles, ultimately supporting developer productivity and code quality within Kotlin projects.