chore(op-challenger): Update kona native mode flag (#13023)

op-challenger/game/fault/trace/vm/kona_server_executor.go

@@ -10,7 +10,6 @@ import (
 
 type KonaExecutor struct {
 	nativeMode bool
-	clientBinPath string
 }
 
 var _ OracleServerExecutor = (*KonaExecutor)(nil)
@@ -19,8 +18,8 @@ func NewKonaExecutor() *KonaExecutor {
 	return &KonaExecutor{nativeMode: false}
 }
 
-func NewNativeKonaExecutor(clientBinPath string) *KonaExecutor {
-	return &KonaExecutor{nativeMode: true, clientBinPath: clientBinPath}
+func NewNativeKonaExecutor() *KonaExecutor {
+	return &KonaExecutor{nativeMode: true}
 }
 
 func (s *KonaExecutor) OracleCommand(cfg Config, dataDir string, inputs utils.LocalGameInputs) ([]string, error) {
@@ -37,7 +36,7 @@ func (s *KonaExecutor) OracleCommand(cfg Config, dataDir string, inputs utils.Lo
 	}
 
 	if s.nativeMode {
-		args = append(args, "--exec", s.clientBinPath)
+		args = append(args, "--native")
 	} else {
 		args = append(args, "--server")
 		args = append(args, "--data-dir", dataDir)

op-e2e/actions/proofs/helpers/kona.go

@@ -16,15 +16,14 @@ import (
 	"github.com/stretchr/testify/require"
 )
 
-var konaHostPath, konaClientPath string
+var konaHostPath string
 
 func init() {
 	konaHostPath = os.Getenv("KONA_HOST_PATH")
-	konaClientPath = os.Getenv("KONA_CLIENT_PATH")
 }
 
 func IsKonaConfigured() bool {
-	return konaHostPath != "" && konaClientPath != ""
+	return konaHostPath != ""
 }
 
 func RunKonaNative(
@@ -57,7 +56,7 @@ func RunKonaNative(
 		L2Claim:       fixtureInputs.L2Claim,
 		L2BlockNumber: big.NewInt(int64(fixtureInputs.L2BlockNumber)),
 	}
-	hostCmd, err := vm.NewNativeKonaExecutor(konaClientPath).OracleCommand(vmCfg, workDir, inputs)
+	hostCmd, err := vm.NewNativeKonaExecutor().OracleCommand(vmCfg, workDir, inputs)
 	require.NoError(t, err)
 
 	cmd := exec.Command(hostCmd[0], hostCmd[1:]...)