Add to project/build.sbt:
addSbtPlugin("com.typesafe.sbt" % "sbt-sdlc" % "0.1-SNAPSHOT")
Add something like this to your project settings:
import com.typesafe.sbt.sdlc.Plugin._
sdlcSettings ++ Seq(
sdlcBase := s"http://slick.typesafe.com/doc/${version.value}/api/",
sdlcCheckDir := (target in com.typesafe.sbt.SbtSite.SiteKeys.makeSite).value,
sdlc <<= sdlc dependsOn (doc in Compile, com.typesafe.sbt.SbtSite.SiteKeys.makeSite)
)
Type sdlc to run in sbt.