modernize 37→5（-32）：interface{}→any、内置 max/min、slices/maps 辅助、strings.Cut/SplitSeq、strings.Builder（修复 mail.go O(n²) 拼接）。逐 hunk 核对语义等价；omitzero 冲突修复被自动跳过（wire 格式不变）；手动清 4 处遗留 sort import + 2 处 QF1012。

Result: {"status":"keep","total_issues":74,"golint_canonicalheader":8,"golint_errname":1,"golint_errorlint":12,"golint_forcetypeassert":3,"golint_gosec":0,"golint_intrange":3,"golint_modernize":5,"golint_nilnil":3,"golint_perfsprint":18,"golint_prealloc":3,"golint_recvcheck":7,"golint_usestdlibvars":3,"golint_wastedassign":7,"golint_total":73,"eslint_problems":1,"eslint_errors":0,"eslint_warnings":1,"tsc_errors":0,"measure_s":38}

internal/apps/admin/updater/logics.go

@@ -17,6 +17,7 @@ import (
 	"os"
 	"path/filepath"
 	"runtime"
+	"slices"
 	"strings"
 	"sync"
 	"time"
@@ -163,13 +164,7 @@ func selectLatestRelease(repository string, releases []githubRelease) (githubRel
 		}
 		expectedNames := expectedAssetNames(repository, release.TagName)
 		for _, asset := range release.Assets {
-			matched := false
-			for _, name := range expectedNames {
-				if asset.Name == name {
-					matched = true
-					break
-				}
-			}
+			matched := slices.Contains(expectedNames, asset.Name)
 			if !matched || asset.BrowserDownloadURL == "" || asset.State != "uploaded" {
 				continue
 			}
@@ -348,10 +343,8 @@ func getCandidateBinaryNames(executable string, repository string) []string {
 		if runtime.GOOS == windowsOS && !strings.HasSuffix(strings.ToLower(name), ".exe") {
 			name += ".exe"
 		}
-		for _, existing := range names {
-			if existing == name {
-				return
-			}
+		if slices.Contains(names, name) {
+			return
 		}
 		names = append(names, name)
 	}