diff --git a/src/main/kotlin/com/beust/kobalt/api/KobaltContext.kt b/src/main/kotlin/com/beust/kobalt/api/KobaltContext.kt
index 39509a55..c0d86336 100644
--- a/src/main/kotlin/com/beust/kobalt/api/KobaltContext.kt
+++ b/src/main/kotlin/com/beust/kobalt/api/KobaltContext.kt
@@ -7,5 +7,8 @@ import java.util.*
 public class KobaltContext(val args: Args) {
     fun findPlugin(name: String) = Plugins.findPlugin(name)
     val classpathContributors: ArrayList<IClasspathContributor> = arrayListOf()
+    // sourceContributors
+    // projectContributors
+    // compilerContributors
 }