diff --git a/cmd/repo-health-checker/main.go b/cmd/repo-health-checker/main.go
index 45a11c8..8315cfb 100644
--- a/cmd/repo-health-checker/main.go
+++ b/cmd/repo-health-checker/main.go
@@ -6,7 +6,6 @@ import (
 	"fmt"
 	"log/slog"
 	"os"
-	"strings"
 
 	"github.com/joint-online-judge/JOJ3/internal/conf"
 	"github.com/joint-online-judge/JOJ3/pkg/healthcheck"
@@ -60,20 +59,8 @@ func init() {
 }
 
 func prepareTeapotCheck() (
-	confObj *conf.Conf, groups []string, actor, repoName string, err error,
+	confObj *conf.Conf, groups []string, err error,
 ) {
-	actor = os.Getenv("GITHUB_ACTOR")
-	repository := os.Getenv("GITHUB_REPOSITORY")
-	if actor == "" ||
-		repository == "" ||
-		strings.Count(repository, "/") != 1 ||
-		confPath == "" {
-		slog.Error("teapot env not set", "actor", actor, "repository", repository, "confPath", confPath, "env", os.Environ())
-		err = fmt.Errorf("teapot env not set")
-		return
-	}
-	repoParts := strings.Split(repository, "/")
-	repoName = repoParts[1]
 	commitMsg, err := conf.GetCommitMsg()
 	if err != nil {
 		slog.Error("get commit msg", "error", err)
@@ -108,13 +95,13 @@ func main() {
 		"meta", metaFile,
 	)
 	var err error
-	confObj, groups, actor, repoName, err := prepareTeapotCheck()
+	confObj, groups, err := prepareTeapotCheck()
 	if err != nil {
 		slog.Error("prepare teapot check", "error", err)
 		confObj = nil
 	}
 	res := healthcheck.All(
-		confObj, actor, repoName, rootDir, checkFileNameList, checkFileSumList,
+		confObj, rootDir, checkFileNameList, checkFileSumList,
 		groups, metaFile, repoSize,
 	)
 	jsonRes, err := json.Marshal(res)
diff --git a/pkg/healthcheck/all.go b/pkg/healthcheck/all.go
index 22dbf33..aa3eb2d 100644
--- a/pkg/healthcheck/all.go
+++ b/pkg/healthcheck/all.go
@@ -13,13 +13,13 @@ type Result struct {
 
 func All(
 	confObj *conf.Conf,
-	actor, repoName, rootDir, checkFileNameList, checkFileSumList string,
+	rootDir, checkFileNameList, checkFileSumList string,
 	groups, metaFile []string,
 	repoSize float64,
 ) (res Result) {
 	var err error
 	if confObj != nil {
-		output, err := TeapotCheck(confObj, actor, repoName, groups)
+		output, err := TeapotCheck(confObj, groups)
 		if err != nil {
 			res.Msg += fmt.Sprintf("### Teapot Check Failed:\n%s\n", output)
 			res.Failed = true
diff --git a/pkg/healthcheck/teapot.go b/pkg/healthcheck/teapot.go
index 5d9be45..5da6523 100644
--- a/pkg/healthcheck/teapot.go
+++ b/pkg/healthcheck/teapot.go
@@ -19,9 +19,8 @@ type CheckResult struct {
 	TimePeriod  int    `json:"time_period"`
 }
 
-func runTeapot(conf *conf.Conf, actor, repoName string) (checkResults []CheckResult, err error) {
+func runTeapot(conf *conf.Conf) (checkResults []CheckResult, err error) {
 	os.Setenv("LOG_FILE_PATH", conf.Teapot.LogPath)
-	os.Setenv("_TYPER_STANDARD_TRACEBACK", "1")
 	var formattedGroups []string
 	for _, group := range conf.Teapot.Groups {
 		groupConfig := fmt.Sprintf("%s=%d:%d",
@@ -29,9 +28,9 @@ func runTeapot(conf *conf.Conf, actor, repoName string) (checkResults []CheckRes
 		formattedGroups = append(formattedGroups, groupConfig)
 	}
 	args := []string{
-		"joj3-check", conf.Teapot.EnvFilePath,
-		actor, conf.Teapot.GradingRepoName, repoName,
-		conf.Teapot.ScoreboardPath, conf.Name,
+		"joj3-check-env", conf.Teapot.EnvFilePath,
+		conf.Teapot.GradingRepoName,
+		conf.Teapot.ScoreboardPath,
 		"--group-config", strings.Join(formattedGroups, ","),
 	}
 	var stdoutBuf, stderrBuf bytes.Buffer
@@ -90,10 +89,8 @@ func generateOutput(
 	return
 }
 
-func TeapotCheck(
-	conf *conf.Conf, actor, repoName string, groups []string,
-) (output string, err error) {
-	checkResults, err := runTeapot(conf, actor, repoName)
+func TeapotCheck(conf *conf.Conf, groups []string) (output string, err error) {
+	checkResults, err := runTeapot(conf)
 	if err != nil {
 		slog.Error("teapot check", "error", err)
 		return