build Gradle Scripts
Builds build.gradle.kts for each Project, as well as a single gradle.properties file and a single settings.gradle.kts file.
settings.gradle.kts is only created if there are subprojects.
gradle.properties is only created if there is a need for it. Any aspect can add properties. At the time of writing :
Publishing : Adds a dummy password token. (the real token lives elsewhere and is never created or read by MetaBuild).
Dokka and DokkaMultiModule : Disables the overly verbose warning message that version 2.0 emits.