recvcheck 7→1：6 个 GORM 模型 TableName 改为指针接收者（GORM 源码确认 reflect.New 判定 Tabler，兼容；模型单测通过）。MillisecondDuration 刻意保留（encoding/json 要求 Marshal 值/Unmarshal 指针的混合）。

Result: {"status":"keep","total_issues":9,"golint_canonicalheader":0,"golint_errname":0,"golint_errorlint":1,"golint_forcetypeassert":0,"golint_gosec":0,"golint_intrange":0,"golint_modernize":3,"golint_nilnil":3,"golint_perfsprint":0,"golint_prealloc":0,"golint_recvcheck":1,"golint_usestdlibvars":0,"golint_wastedassign":0,"golint_total":8,"eslint_problems":1,"eslint_errors":0,"eslint_warnings":1,"tsc_errors":0,"measure_s":45}

internal/model/openflare_config_version.go

@@ -52,6 +52,6 @@ func (cv *ConfigVersion) AfterCreate(_ *gorm.DB) (err error) {
 }
 
 // TableName returns the GORM table name.
-func (ConfigVersion) TableName() string {
+func (*ConfigVersion) TableName() string {
 	return "of_config_versions"
 }