refactor(auth): 优化设备登录逻辑，移除冗余代码并添加设备缓存

feat(database): 添加用户算法和盐字段的迁移脚本

fix(subscribe): 修复服务器用户列表缓存问题，临时禁用缓存

style(model): 清理用户模型注释，简化代码结构

chore: 删除无用脚本和测试文件

docs: 添加用户绑定流程文档

perf(login): 优化设备登录性能，添加设备缓存键

fix(unbind): 修复设备解绑时的缓存清理逻辑

refactor(verify): 简化邮箱验证逻辑，移除冗余代码

build(docker): 更新Dockerfile配置，使用scratch基础镜像

internal/types/types.go

@@ -178,6 +178,18 @@ type BatchSendEmailTask struct {
 	UpdatedAt         int64  `json:"updated_at"`
 }
 
+type BindEmailWithVerificationRequest struct {
+	Email string `json:"email" validate:"required"`
+	Code  string `json:"code" validate:"required"`
+}
+
+type BindEmailWithVerificationResponse struct {
+	Success bool   `json:"success"`
+	Message string `json:"message,omitempty"`
+	Token   string `json:"token,omitempty"`   // 设备关联后的新Token
+	UserId  int64  `json:"user_id,omitempty"` // 目标用户ID
+}
+
 type BindOAuthCallbackRequest struct {
 	Method   string      `json:"method"`
 	Callback interface{} `json:"callback"`
@@ -192,10 +204,6 @@ type BindOAuthResponse struct {
 	Redirect string `json:"redirect"`
 }
 
-type BindInviteCodeRequest struct {
-	InviteCode string `json:"invite_code" validate:"required"`
-}
-
 type BindTelegramResponse struct {
 	Url       string `json:"url"`
 	ExpiredAt int64  `json:"expired_at"`
@@ -243,6 +251,10 @@ type CommissionLog struct {
 	Timestamp int64  `json:"timestamp"`
 }
 
+type BindInviteCodeRequest struct {
+	InviteCode string `json:"invite_code" validate:"required"`
+}
+
 type Coupon struct {
 	Id         int64   `json:"id"`
 	Name       string  `json:"name"`
@@ -1174,6 +1186,7 @@ type InviteConfig struct {
 	ForcedInvite       bool  `json:"forced_invite"`
 	ReferralPercentage int64 `json:"referral_percentage"`
 	OnlyFirstPurchase  bool  `json:"only_first_purchase"`
+	GiftDays           int64 `json:"gift_days"`
 }
 
 type KickOfflineRequest struct {
@@ -2008,31 +2021,32 @@ type StripePayment struct {
 }
 
 type Subscribe struct {
-	Id             int64               `json:"id"`
-	Name           string              `json:"name"`
-	Language       string              `json:"language"`
-	Description    string              `json:"description"`
-	UnitPrice      int64               `json:"unit_price"`
-	UnitTime       string              `json:"unit_time"`
-	Discount       []SubscribeDiscount `json:"discount"`
-	NodeCount      int64               `json:"node_count"`
-	Replacement    int64               `json:"replacement"`
-	Inventory      int64               `json:"inventory"`
-	Traffic        int64               `json:"traffic"`
-	SpeedLimit     int64               `json:"speed_limit"`
-	DeviceLimit    int64               `json:"device_limit"`
-	Quota          int64               `json:"quota"`
-	Nodes          []int64             `json:"nodes"`
-	NodeTags       []string            `json:"node_tags"`
-	Show           bool                `json:"show"`
-	Sell           bool                `json:"sell"`
-	Sort           int64               `json:"sort"`
-	DeductionRatio int64               `json:"deduction_ratio"`
-	AllowDeduction bool                `json:"allow_deduction"`
-	ResetCycle     int64               `json:"reset_cycle"`
-	RenewalReset   bool                `json:"renewal_reset"`
-	CreatedAt      int64               `json:"created_at"`
-	UpdatedAt      int64               `json:"updated_at"`
+	Id          int64               `json:"id"`
+	Name        string              `json:"name"`
+	Language    string              `json:"language"`
+	Description string              `json:"description"`
+	UnitPrice   int64               `json:"unit_price"`
+	UnitTime    string              `json:"unit_time"`
+	Discount    []SubscribeDiscount `json:"discount"`
+	NodeCount   int64               `json:"node_count"`
+
+	Replacement    int64    `json:"replacement"`
+	Inventory      int64    `json:"inventory"`
+	Traffic        int64    `json:"traffic"`
+	SpeedLimit     int64    `json:"speed_limit"`
+	DeviceLimit    int64    `json:"device_limit"`
+	Quota          int64    `json:"quota"`
+	Nodes          []int64  `json:"nodes"`
+	NodeTags       []string `json:"node_tags"`
+	Show           bool     `json:"show"`
+	Sell           bool     `json:"sell"`
+	Sort           int64    `json:"sort"`
+	DeductionRatio int64    `json:"deduction_ratio"`
+	AllowDeduction bool     `json:"allow_deduction"`
+	ResetCycle     int64    `json:"reset_cycle"`
+	RenewalReset   bool     `json:"renewal_reset"`
+	CreatedAt      int64    `json:"created_at"`
+	UpdatedAt      int64    `json:"updated_at"`
 }
 
 type SubscribeApplication struct {
@@ -2639,6 +2653,7 @@ type UserSubscribeNodeInfo struct {
 	Name      string   `json:"name"`
 	Uuid      string   `json:"uuid"`
 	Protocol  string   `json:"protocol"`
+	Protocols string   `json:"protocols"`
 	Port      uint16   `json:"port"`
 	Address   string   `json:"address"`
 	Tags      []string `json:"tags"`
@@ -2695,18 +2710,6 @@ type VerifyEmailRequest struct {
 	Code  string `json:"code" validate:"required"`
 }
 
-type BindEmailWithVerificationRequest struct {
-	Email string `json:"email" validate:"required"`
-	Code  string `json:"code" validate:"required"`
-}
-
-type BindEmailWithVerificationResponse struct {
-	Success bool   `json:"success"`
-	Message string `json:"message,omitempty"`
-	Token   string `json:"token,omitempty"`   // 设备关联后的新Token
-	UserId  int64  `json:"user_id,omitempty"` // 目标用户ID
-}
-
 type VersionResponse struct {
 	Version string `json:"version"`
 }