.profile.kts

import com.intellij.ide.script.IDE
import com.intellij.openapi.diagnostic.Logger
import com.intellij.openapi.actionSystem.ActionManager
import com.intellij.openapi.actionSystem.AnAction
import com.intellij.openapi.actionSystem.AnActionEvent
import com.intellij.openapi.actionSystem.KeyboardShortcut
import com.intellij.openapi.keymap.KeymapManager
import com.intellij.openapi.project.ProjectManager
import org.jetbrains.ide.script.IdeScriptEngineManager
import javax.swing.KeyStroke

val ide = bindings["IDE"] as IDE

fun action(name: String, shortcut: String,
           action: (AnActionEvent) -> Unit) {
  val actions = ActionManager.getInstance()
  val keymaps = KeymapManager.getInstance()
  actions.unregisterAction(name)
  keymaps.activeKeymap.removeAllActionShortcuts(name)

  actions.registerAction(name, object : AnAction(name, name, null) {
    override fun actionPerformed(e: AnActionEvent) {
      action(e)
    }
  })
  keymaps.activeKeymap.addShortcut(name,
      KeyboardShortcut(KeyStroke.getKeyStroke(shortcut), null))
}

ide-scripting.kts

import com.intellij.openapi.diagnostic.Logger

val LOG = Logger.getInstance("mars")

action("TestMe!!", "alt shift P", { e ->
  run {
    LOG.info("hello kotlin!!!")
    ide.print("HELLO KOTLIN")
  }
})