feat: label build identity in metrics

2026-09-20 18:32:05 +08:00
parent 552fd22704
commit 6788d89275
4 changed files with 12 additions and 4 deletions
--- a/internal/observability/metrics_test.go
+++ b/internal/observability/metrics_test.go
@@ -9,6 +9,7 @@ import (
 	"net/http"
 	"net/http/httptest"
 	"os"
+	"runtime"
 	"strconv"
 	"strings"
 	"sync"
@@ -105,6 +106,9 @@ func TestRuntimeObservationDoesNotExposeErrors(t *testing.T) {
 			t.Fatal("missing runtime evidence", want)
 		}
 	}
+	if !strings.Contains(out, `orbit_build_info{go_version="`+runtime.Version()+`",revision="unknown",version="dev"} 1`) {
+		t.Fatal("missing build identity")
+	}
 	if strings.Contains(out, "private-dsn") {
 		t.Fatal("error data leaked")
 	}