fix(storage): strip http/https scheme from MinIO endpoint env vars

scraper/internal/storage/minio.go

@@ -37,6 +37,13 @@ type MinioClient struct {
 // NewMinioClient creates a connected MinIO client and ensures the required
 // buckets exist.
 func NewMinioClient(ctx context.Context, cfg MinioConfig) (*MinioClient, error) {
+	// minio-go expects a bare "host:port" endpoint — strip any scheme prefix that
+	// callers may accidentally include (e.g. "https://minio.example.com").
+	cfg.Endpoint = strings.TrimPrefix(strings.TrimPrefix(cfg.Endpoint, "https://"), "http://")
+	if cfg.PublicEndpoint != "" {
+		cfg.PublicEndpoint = strings.TrimPrefix(strings.TrimPrefix(cfg.PublicEndpoint, "https://"), "http://")
+	}
+
 	c, err := minio.New(cfg.Endpoint, &minio.Options{
 		Creds:  credentials.NewStaticV4(cfg.AccessKey, cfg.SecretKey, ""),
 		Secure: cfg.UseSSL,