intrange 3→0 + modernize 5→3：for i:=0;i<len/N;i++ → range len/N（8 处）；time.Time 字段 omitempty→omitzero（wire 输出一致）；SplitSeq；min() 简化。刻意保留 lark.go omitzero（会改变 wire 行为）。

Result: {"status":"keep","total_issues":33,"golint_canonicalheader":0,"golint_errname":1,"golint_errorlint":12,"golint_forcetypeassert":3,"golint_gosec":0,"golint_intrange":0,"golint_modernize":3,"golint_nilnil":3,"golint_perfsprint":0,"golint_prealloc":3,"golint_recvcheck":7,"golint_usestdlibvars":0,"golint_wastedassign":0,"golint_total":32,"eslint_problems":1,"eslint_errors":0,"eslint_warnings":1,"tsc_errors":0,"measure_s":45}

internal/apps/openflare/zone/legacy_import.go

@@ -292,7 +292,7 @@ func rebindSQL(query string, postgres bool) string {
 	var b strings.Builder
 	b.Grow(len(query) + len(query)/4)
 	n := 0
-	for i := 0; i < len(query); i++ {
+	for i := range len(query) {
 		if query[i] == '?' {
 			n++
 			b.WriteByte('$')