diff --git a/.auto/log.jsonl b/.auto/log.jsonl
index c5d008d7..128529a3 100644
--- a/.auto/log.jsonl
+++ b/.auto/log.jsonl
@@ -7,3 +7,4 @@
 {"run":6,"commit":"ce28f63","metric":38,"metrics":{"golint_canonicalheader":0,"golint_errname":1,"golint_errorlint":12,"golint_forcetypeassert":3,"golint_gosec":0,"golint_intrange":3,"golint_modernize":5,"golint_nilnil":3,"golint_perfsprint":0,"golint_prealloc":3,"golint_recvcheck":7,"golint_usestdlibvars":0,"golint_wastedassign":0,"golint_total":37,"eslint_problems":1,"eslint_errors":0,"eslint_warnings":1,"tsc_errors":0,"measure_s":47},"status":"keep","description":"wastedassign 7→0：删除 7 处死初始化（snapshot.go 三连、push 三件套 content、format.go numStr），改 var 声明，零行为变化。","timestamp":1786873485497,"segment":0,"confidence":2.978723404255319,"asi":{"hypothesis":"wastedassign 7→0：删除 7 处死初始化（x := \"\" 后所有分支都赋值）改为 var 声明","insight":"replace 工具会归一化 replacement_text 的前导空白；对需要缩进的编辑直接用 sed/gofmt -w 处理更稳","next_action_hint":"剩余：errorlint(12)、recvcheck(7)、modernize(5)、intrange(3)、nilnil(3)、prealloc(3)、forcetypeassert(3)、errname(1)、eslint(1)"}}
 {"run":7,"commit":"288b74d","metric":33,"metrics":{"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},"status":"keep","description":"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）。","timestamp":1786873629461,"segment":0,"confidence":4.166666666666667,"asi":{"hypothesis":"intrange(3) + modernize 剩余（2 个 time.Time omitempty→omitzero + SplitSeq + min）","insight":"lark.go larkTextContent omitempty→omitzero 会改变 wire（普通 struct 无 IsZero，当前恒序列化，改后零值省略）—— 判定为行为变化，故意保留；time.Time 字段 omitempty/omitzero 输出一致，可安全替换","next_action_hint":"剩余：errorlint(12) 大头（3 处 != context.Canceled 需确认 runner 是否 wrap；%v→%w 2 处；若干 ==err / 类型断言）；recvcheck(7)；forcetypeassert(3)；nilnil(3)；prealloc(3)；errname(1)；eslint(1)"}}
 {"run":8,"commit":"86fad02","metric":22,"metrics":{"golint_canonicalheader":0,"golint_errname":1,"golint_errorlint":1,"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":21,"eslint_problems":1,"eslint_errors":0,"eslint_warnings":1,"tsc_errors":0,"measure_s":46},"status":"keep","description":"errorlint 12→1：3 处 cmd 入口 err!=context.Canceled→errors.Is（防御性，当前 runner 不 wrap 语义不变）；2 处 strconv.NumError 断言、1 处 viper 断言、2 处 ==io.EOF、2 处 ==redis.Nil、1 处 ==gorm.ErrRecordNotFound→errors.As/Is；8 处 %v→%w 保留错误链。刻意保留 telegram.go 单处 %v（原始错误仅作上下文文本，wrap 会改变 errors.Is 匹配语义）。","timestamp":1786873923775,"segment":0,"confidence":4.195121951219512,"asi":{"hypothesis":"errorlint 12→1：errors.Is/As 替代 ==/类型断言（防御 wrap），%v→%w 保留错误链","insight":"errorlint 结果在并行分析时一度不稳定（可能文件缓存竞争），多跑一次确认；telegram.go 的 %v 是刻意保留原始 HTML 错误为文本（只 wrap fallbackErr），判定为合理例外，不计为负债。错误链保留（%w）对多错误组合消息（manager.go、restart_unix.go、service.go）是净收益，调用方无 Is 匹配这些次要错误","next_action_hint":"剩余：recvcheck(7)、forcetypeassert(3)、nilnil(3)、prealloc(3)、modernize(3=lark omitzero 刻意保留)、errname(1)、eslint(1)"}}
+{"run":9,"commit":"4ecec2c","metric":15,"metrics":{"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":7,"golint_usestdlibvars":0,"golint_wastedassign":0,"golint_total":14,"eslint_problems":1,"eslint_errors":0,"eslint_warnings":1,"tsc_errors":0,"measure_s":43},"status":"keep","description":"forcetypeassert 6→0（缓存 list 断言、relay/flared 中间件契约断言、图片压缩 flight 断言，全部带检查+安全失败路径）；errname 1→0；prealloc 2 处（另 1 处与 repo mnd 冲突，用命名常量解决）。nilnil 保留（not-found/可选结果惯例，含接口契约注释）。","timestamp":1786874283774,"segment":0,"confidence":4.043478260869565,"asi":{"hypothesis":"forcetypeassert(6处) → 带检查断言（middleware 契约破坏时 Abort 401/返回错误）；errname runtimeInitErr→errRuntimeInit；prealloc 2 处（uptimekuma、postgres replicas）","insight":"prealloc 与 repo mnd 门禁冲突（magic number 3）：用命名常量 baseTracingOptionCount 同时满足两者；nilnil 5 处判定为合法 not-found/可选结果惯例（含接口注释契约 + 测试断言），全部保留；用 --max-issues-per-linter=0 拿全量清单避免被默认 50 截断误导","next_action_hint":"剩余：recvcheck(7) 接收者一致性（需逐模型判断）、eslint(1) exhaustive-deps、modernize(3=lark omitzero 刻意保留+2 处待查)、nilnil(3 刻意保留)、errorlint(1 刻意保留)"}}
diff --git a/internal/model/auth_source.go b/internal/model/auth_source.go
index 00bc4144..4a63031e 100644
--- a/internal/model/auth_source.go
+++ b/internal/model/auth_source.go
@@ -43,7 +43,7 @@ type AuthSource struct {
 }
 
 // TableName 表名
-func (AuthSource) TableName() string {
+func (*AuthSource) TableName() string {
 	return "w_auth_sources"
 }
 
diff --git a/internal/model/openflare_config_version.go b/internal/model/openflare_config_version.go
index d1f33fd1..cae816d3 100644
--- a/internal/model/openflare_config_version.go
+++ b/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"
 }
diff --git a/internal/model/push_channel.go b/internal/model/push_channel.go
index b9217e64..111aa06d 100644
--- a/internal/model/push_channel.go
+++ b/internal/model/push_channel.go
@@ -35,7 +35,7 @@ type PushChannel struct {
 }
 
 // TableName 指定 GORM 表名
-func (PushChannel) TableName() string {
+func (*PushChannel) TableName() string {
 	return "w_push_channels"
 }
 
diff --git a/internal/model/push_event.go b/internal/model/push_event.go
index 1307d30b..e64add1a 100644
--- a/internal/model/push_event.go
+++ b/internal/model/push_event.go
@@ -24,7 +24,7 @@ type PushEvent struct {
 }
 
 // TableName 指定 GORM 表名
-func (PushEvent) TableName() string {
+func (*PushEvent) TableName() string {
 	return "w_push_events"
 }
 
diff --git a/internal/model/templates.go b/internal/model/templates.go
index 28f78ad1..e39f7e3a 100644
--- a/internal/model/templates.go
+++ b/internal/model/templates.go
@@ -26,7 +26,7 @@ type Template struct {
 }
 
 // TableName 表名
-func (Template) TableName() string {
+func (*Template) TableName() string {
 	return "w_templates"
 }
 
diff --git a/internal/model/users.go b/internal/model/users.go
index 2a717f06..9c61bf2e 100644
--- a/internal/model/users.go
+++ b/internal/model/users.go
@@ -61,7 +61,7 @@ type User struct {
 }
 
 // TableName 表名
-func (User) TableName() string {
+func (*User) TableName() string {
 	return "w_users"
 }