pub fn report_summary(
  ctx: context.Context,
  test_files: List(locator.TestFile),
  tests: List(test_case.ExecutedTest),
  skipped_tests: List(test_case.Test),
  failed_tests: List(#(test_case.Test, test_failure.TestFailure)),
  discovery_duration: duration.Duration,
  execution_duration: duration.Duration,
  reporting_duration: duration.Duration,
) -> Nil