fix(lint): 修复所有 Go 命名规范问题

- 全局替换 ApiKey → APIKey（类型、字段、方法、变量）
- 修复所有 initialism 命名（API, SMTP, HTML, URL 等）
- 添加所有缺失的包注释
- 修复导出符号的注释格式

主要修改：
- ApiKey → APIKey（所有出现的地方）
- ApiKeyID → APIKeyID
- ApiKeyIDs → APIKeyIDs
- TestSmtpConnection → TestSMTPConnection
- HtmlURL → HTMLURL
- 添加 20+ 个包注释
- 修复 10+ 个导出符号注释格式

验证结果：
- ✓ golangci-lint: 0 issues
- ✓ 单元测试: 通过
- ✓ 集成测试: 通过

backend/ent/predicate/predicate.go

@@ -6,15 +6,15 @@ import (
 	"entgo.io/ent/dialect/sql"
 )
 
+// APIKey is the predicate function for apikey builders.
+type APIKey func(*sql.Selector)
+
 // Account is the predicate function for account builders.
 type Account func(*sql.Selector)
 
 // AccountGroup is the predicate function for accountgroup builders.
 type AccountGroup func(*sql.Selector)
 
-// ApiKey is the predicate function for apikey builders.
-type ApiKey func(*sql.Selector)
-
 // Group is the predicate function for group builders.
 type Group func(*sql.Selector)
 

backend/ent/runtime/runtime.go

@@ -25,6 +25,67 @@ import (
 // (default values, validators, hooks and policies) and stitches it
 // to their package variables.
 func init() {
+	apikeyMixin := schema.APIKey{}.Mixin()
+	apikeyMixinHooks1 := apikeyMixin[1].Hooks()
+	apikey.Hooks[0] = apikeyMixinHooks1[0]
+	apikeyMixinInters1 := apikeyMixin[1].Interceptors()
+	apikey.Interceptors[0] = apikeyMixinInters1[0]
+	apikeyMixinFields0 := apikeyMixin[0].Fields()
+	_ = apikeyMixinFields0
+	apikeyFields := schema.APIKey{}.Fields()
+	_ = apikeyFields
+	// apikeyDescCreatedAt is the schema descriptor for created_at field.
+	apikeyDescCreatedAt := apikeyMixinFields0[0].Descriptor()
+	// apikey.DefaultCreatedAt holds the default value on creation for the created_at field.
+	apikey.DefaultCreatedAt = apikeyDescCreatedAt.Default.(func() time.Time)
+	// apikeyDescUpdatedAt is the schema descriptor for updated_at field.
+	apikeyDescUpdatedAt := apikeyMixinFields0[1].Descriptor()
+	// apikey.DefaultUpdatedAt holds the default value on creation for the updated_at field.
+	apikey.DefaultUpdatedAt = apikeyDescUpdatedAt.Default.(func() time.Time)
+	// apikey.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
+	apikey.UpdateDefaultUpdatedAt = apikeyDescUpdatedAt.UpdateDefault.(func() time.Time)
+	// apikeyDescKey is the schema descriptor for key field.
+	apikeyDescKey := apikeyFields[1].Descriptor()
+	// apikey.KeyValidator is a validator for the "key" field. It is called by the builders before save.
+	apikey.KeyValidator = func() func(string) error {
+		validators := apikeyDescKey.Validators
+		fns := [...]func(string) error{
+			validators[0].(func(string) error),
+			validators[1].(func(string) error),
+		}
+		return func(key string) error {
+			for _, fn := range fns {
+				if err := fn(key); err != nil {
+					return err
+				}
+			}
+			return nil
+		}
+	}()
+	// apikeyDescName is the schema descriptor for name field.
+	apikeyDescName := apikeyFields[2].Descriptor()
+	// apikey.NameValidator is a validator for the "name" field. It is called by the builders before save.
+	apikey.NameValidator = func() func(string) error {
+		validators := apikeyDescName.Validators
+		fns := [...]func(string) error{
+			validators[0].(func(string) error),
+			validators[1].(func(string) error),
+		}
+		return func(name string) error {
+			for _, fn := range fns {
+				if err := fn(name); err != nil {
+					return err
+				}
+			}
+			return nil
+		}
+	}()
+	// apikeyDescStatus is the schema descriptor for status field.
+	apikeyDescStatus := apikeyFields[4].Descriptor()
+	// apikey.DefaultStatus holds the default value on creation for the status field.
+	apikey.DefaultStatus = apikeyDescStatus.Default.(string)
+	// apikey.StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	apikey.StatusValidator = apikeyDescStatus.Validators[0].(func(string) error)
 	accountMixin := schema.Account{}.Mixin()
 	accountMixinHooks1 := accountMixin[1].Hooks()
 	account.Hooks[0] = accountMixinHooks1[0]
@@ -138,67 +199,6 @@ func init() {
 	accountgroupDescCreatedAt := accountgroupFields[3].Descriptor()
 	// accountgroup.DefaultCreatedAt holds the default value on creation for the created_at field.
 	accountgroup.DefaultCreatedAt = accountgroupDescCreatedAt.Default.(func() time.Time)
-	apikeyMixin := schema.ApiKey{}.Mixin()
-	apikeyMixinHooks1 := apikeyMixin[1].Hooks()
-	apikey.Hooks[0] = apikeyMixinHooks1[0]
-	apikeyMixinInters1 := apikeyMixin[1].Interceptors()
-	apikey.Interceptors[0] = apikeyMixinInters1[0]
-	apikeyMixinFields0 := apikeyMixin[0].Fields()
-	_ = apikeyMixinFields0
-	apikeyFields := schema.ApiKey{}.Fields()
-	_ = apikeyFields
-	// apikeyDescCreatedAt is the schema descriptor for created_at field.
-	apikeyDescCreatedAt := apikeyMixinFields0[0].Descriptor()
-	// apikey.DefaultCreatedAt holds the default value on creation for the created_at field.
-	apikey.DefaultCreatedAt = apikeyDescCreatedAt.Default.(func() time.Time)
-	// apikeyDescUpdatedAt is the schema descriptor for updated_at field.
-	apikeyDescUpdatedAt := apikeyMixinFields0[1].Descriptor()
-	// apikey.DefaultUpdatedAt holds the default value on creation for the updated_at field.
-	apikey.DefaultUpdatedAt = apikeyDescUpdatedAt.Default.(func() time.Time)
-	// apikey.UpdateDefaultUpdatedAt holds the default value on update for the updated_at field.
-	apikey.UpdateDefaultUpdatedAt = apikeyDescUpdatedAt.UpdateDefault.(func() time.Time)
-	// apikeyDescKey is the schema descriptor for key field.
-	apikeyDescKey := apikeyFields[1].Descriptor()
-	// apikey.KeyValidator is a validator for the "key" field. It is called by the builders before save.
-	apikey.KeyValidator = func() func(string) error {
-		validators := apikeyDescKey.Validators
-		fns := [...]func(string) error{
-			validators[0].(func(string) error),
-			validators[1].(func(string) error),
-		}
-		return func(key string) error {
-			for _, fn := range fns {
-				if err := fn(key); err != nil {
-					return err
-				}
-			}
-			return nil
-		}
-	}()
-	// apikeyDescName is the schema descriptor for name field.
-	apikeyDescName := apikeyFields[2].Descriptor()
-	// apikey.NameValidator is a validator for the "name" field. It is called by the builders before save.
-	apikey.NameValidator = func() func(string) error {
-		validators := apikeyDescName.Validators
-		fns := [...]func(string) error{
-			validators[0].(func(string) error),
-			validators[1].(func(string) error),
-		}
-		return func(name string) error {
-			for _, fn := range fns {
-				if err := fn(name); err != nil {
-					return err
-				}
-			}
-			return nil
-		}
-	}()
-	// apikeyDescStatus is the schema descriptor for status field.
-	apikeyDescStatus := apikeyFields[4].Descriptor()
-	// apikey.DefaultStatus holds the default value on creation for the status field.
-	apikey.DefaultStatus = apikeyDescStatus.Default.(string)
-	// apikey.StatusValidator is a validator for the "status" field. It is called by the builders before save.
-	apikey.StatusValidator = apikeyDescStatus.Validators[0].(func(string) error)
 	groupMixin := schema.Group{}.Mixin()
 	groupMixinHooks1 := groupMixin[1].Hooks()
 	group.Hooks[0] = groupMixinHooks1[0]

backend/ent/schema/api_key.go

@@ -12,25 +12,25 @@ import (
 	"entgo.io/ent/schema/index"
 )
 
-// ApiKey holds the schema definition for the ApiKey entity.
-type ApiKey struct {
+// APIKey holds the schema definition for the APIKey entity.
+type APIKey struct {
 	ent.Schema
 }
 
-func (ApiKey) Annotations() []schema.Annotation {
+func (APIKey) Annotations() []schema.Annotation {
 	return []schema.Annotation{
 		entsql.Annotation{Table: "api_keys"},
 	}
 }
 
-func (ApiKey) Mixin() []ent.Mixin {
+func (APIKey) Mixin() []ent.Mixin {
 	return []ent.Mixin{
 		mixins.TimeMixin{},
 		mixins.SoftDeleteMixin{},
 	}
 }
 
-func (ApiKey) Fields() []ent.Field {
+func (APIKey) Fields() []ent.Field {
 	return []ent.Field{
 		field.Int64("user_id"),
 		field.String("key").
@@ -49,7 +49,7 @@ func (ApiKey) Fields() []ent.Field {
 	}
 }
 
-func (ApiKey) Edges() []ent.Edge {
+func (APIKey) Edges() []ent.Edge {
 	return []ent.Edge{
 		edge.From("user", User.Type).
 			Ref("api_keys").
@@ -64,7 +64,7 @@ func (ApiKey) Edges() []ent.Edge {
 	}
 }
 
-func (ApiKey) Indexes() []ent.Index {
+func (APIKey) Indexes() []ent.Index {
 	return []ent.Index{
 		// key 字段已在 Fields() 中声明 Unique()，无需重复索引
 		index.Fields("user_id"),

backend/ent/schema/group.go

@@ -77,7 +77,7 @@ func (Group) Fields() []ent.Field {
 
 func (Group) Edges() []ent.Edge {
 	return []ent.Edge{
-		edge.To("api_keys", ApiKey.Type),
+		edge.To("api_keys", APIKey.Type),
 		edge.To("redeem_codes", RedeemCode.Type),
 		edge.To("subscriptions", UserSubscription.Type),
 		edge.To("usage_logs", UsageLog.Type),

backend/ent/schema/usage_log.go

@@ -113,7 +113,7 @@ func (UsageLog) Edges() []ent.Edge {
 			Field("user_id").
 			Required().
 			Unique(),
-		edge.From("api_key", ApiKey.Type).
+		edge.From("api_key", APIKey.Type).
 			Ref("usage_logs").
 			Field("api_key_id").
 			Required().

backend/ent/schema/user.go

@@ -66,7 +66,7 @@ func (User) Fields() []ent.Field {
 
 func (User) Edges() []ent.Edge {
 	return []ent.Edge{
-		edge.To("api_keys", ApiKey.Type),
+		edge.To("api_keys", APIKey.Type),
 		edge.To("redeem_codes", RedeemCode.Type),
 		edge.To("subscriptions", UserSubscription.Type),
 		edge.To("assigned_subscriptions", UserSubscription.Type),

backend/ent/tx.go

@@ -14,12 +14,12 @@ import (
 // Tx is a transactional client that is created by calling Client.Tx().
 type Tx struct {
 	config
+	// APIKey is the client for interacting with the APIKey builders.
+	APIKey *APIKeyClient
 	// Account is the client for interacting with the Account builders.
 	Account *AccountClient
 	// AccountGroup is the client for interacting with the AccountGroup builders.
 	AccountGroup *AccountGroupClient
-	// ApiKey is the client for interacting with the ApiKey builders.
-	ApiKey *ApiKeyClient
 	// Group is the client for interacting with the Group builders.
 	Group *GroupClient
 	// Proxy is the client for interacting with the Proxy builders.
@@ -171,9 +171,9 @@ func (tx *Tx) Client() *Client {
 }
 
 func (tx *Tx) init() {
+	tx.APIKey = NewAPIKeyClient(tx.config)
 	tx.Account = NewAccountClient(tx.config)
 	tx.AccountGroup = NewAccountGroupClient(tx.config)
-	tx.ApiKey = NewApiKeyClient(tx.config)
 	tx.Group = NewGroupClient(tx.config)
 	tx.Proxy = NewProxyClient(tx.config)
 	tx.RedeemCode = NewRedeemCodeClient(tx.config)
@@ -193,7 +193,7 @@ func (tx *Tx) init() {
 // of them in order to commit or rollback the transaction.
 //
 // If a closed transaction is embedded in one of the generated entities, and the entity
-// applies a query, for example: Account.QueryXXX(), the query will be executed
+// applies a query, for example: APIKey.QueryXXX(), the query will be executed
 // through the driver which created this transaction.
 //
 // Note that txDriver is not goroutine safe.

backend/ent/usagelog.go

@@ -83,7 +83,7 @@ type UsageLogEdges struct {
 	// User holds the value of the user edge.
 	User *User `json:"user,omitempty"`
 	// APIKey holds the value of the api_key edge.
-	APIKey *ApiKey `json:"api_key,omitempty"`
+	APIKey *APIKey `json:"api_key,omitempty"`
 	// Account holds the value of the account edge.
 	Account *Account `json:"account,omitempty"`
 	// Group holds the value of the group edge.
@@ -108,7 +108,7 @@ func (e UsageLogEdges) UserOrErr() (*User, error) {
 
 // APIKeyOrErr returns the APIKey value or an error if the edge
 // was not loaded in eager-loading, or loaded but was not found.
-func (e UsageLogEdges) APIKeyOrErr() (*ApiKey, error) {
+func (e UsageLogEdges) APIKeyOrErr() (*APIKey, error) {
 	if e.APIKey != nil {
 		return e.APIKey, nil
 	} else if e.loadedTypes[1] {
@@ -359,7 +359,7 @@ func (_m *UsageLog) QueryUser() *UserQuery {
 }
 
 // QueryAPIKey queries the "api_key" edge of the UsageLog entity.
-func (_m *UsageLog) QueryAPIKey() *ApiKeyQuery {
+func (_m *UsageLog) QueryAPIKey() *APIKeyQuery {
 	return NewUsageLogClient(_m.config).QueryAPIKey(_m)
 }
 

backend/ent/usagelog/usagelog.go

@@ -85,7 +85,7 @@ const (
 	UserColumn = "user_id"
 	// APIKeyTable is the table that holds the api_key relation/edge.
 	APIKeyTable = "usage_logs"
-	// APIKeyInverseTable is the table name for the ApiKey entity.
+	// APIKeyInverseTable is the table name for the APIKey entity.
 	// It exists in this package in order to avoid circular dependency with the "apikey" package.
 	APIKeyInverseTable = "api_keys"
 	// APIKeyColumn is the table column denoting the api_key relation/edge.

backend/ent/usagelog/where.go

@@ -1175,7 +1175,7 @@ func HasAPIKey() predicate.UsageLog {
 }
 
 // HasAPIKeyWith applies the HasEdge predicate on the "api_key" edge with a given conditions (other predicates).
-func HasAPIKeyWith(preds ...predicate.ApiKey) predicate.UsageLog {
+func HasAPIKeyWith(preds ...predicate.APIKey) predicate.UsageLog {
 	return predicate.UsageLog(func(s *sql.Selector) {
 		step := newAPIKeyStep()
 		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {

backend/ent/usagelog_create.go

@@ -342,8 +342,8 @@ func (_c *UsageLogCreate) SetUser(v *User) *UsageLogCreate {
 	return _c.SetUserID(v.ID)
 }
 
-// SetAPIKey sets the "api_key" edge to the ApiKey entity.
-func (_c *UsageLogCreate) SetAPIKey(v *ApiKey) *UsageLogCreate {
+// SetAPIKey sets the "api_key" edge to the APIKey entity.
+func (_c *UsageLogCreate) SetAPIKey(v *APIKey) *UsageLogCreate {
 	return _c.SetAPIKeyID(v.ID)
 }
 

backend/ent/usagelog_query.go

@@ -28,7 +28,7 @@ type UsageLogQuery struct {
 	inters           []Interceptor
 	predicates       []predicate.UsageLog
 	withUser         *UserQuery
-	withAPIKey       *ApiKeyQuery
+	withAPIKey       *APIKeyQuery
 	withAccount      *AccountQuery
 	withGroup        *GroupQuery
 	withSubscription *UserSubscriptionQuery
@@ -91,8 +91,8 @@ func (_q *UsageLogQuery) QueryUser() *UserQuery {
 }
 
 // QueryAPIKey chains the current query on the "api_key" edge.
-func (_q *UsageLogQuery) QueryAPIKey() *ApiKeyQuery {
-	query := (&ApiKeyClient{config: _q.config}).Query()
+func (_q *UsageLogQuery) QueryAPIKey() *APIKeyQuery {
+	query := (&APIKeyClient{config: _q.config}).Query()
 	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
 		if err := _q.prepareQuery(ctx); err != nil {
 			return nil, err
@@ -394,8 +394,8 @@ func (_q *UsageLogQuery) WithUser(opts ...func(*UserQuery)) *UsageLogQuery {
 
 // WithAPIKey tells the query-builder to eager-load the nodes that are connected to
 // the "api_key" edge. The optional arguments are used to configure the query builder of the edge.
-func (_q *UsageLogQuery) WithAPIKey(opts ...func(*ApiKeyQuery)) *UsageLogQuery {
-	query := (&ApiKeyClient{config: _q.config}).Query()
+func (_q *UsageLogQuery) WithAPIKey(opts ...func(*APIKeyQuery)) *UsageLogQuery {
+	query := (&APIKeyClient{config: _q.config}).Query()
 	for _, opt := range opts {
 		opt(query)
 	}
@@ -548,7 +548,7 @@ func (_q *UsageLogQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*Usa
 	}
 	if query := _q.withAPIKey; query != nil {
 		if err := _q.loadAPIKey(ctx, query, nodes, nil,
-			func(n *UsageLog, e *ApiKey) { n.Edges.APIKey = e }); err != nil {
+			func(n *UsageLog, e *APIKey) { n.Edges.APIKey = e }); err != nil {
 			return nil, err
 		}
 	}
@@ -602,7 +602,7 @@ func (_q *UsageLogQuery) loadUser(ctx context.Context, query *UserQuery, nodes [
 	}
 	return nil
 }
-func (_q *UsageLogQuery) loadAPIKey(ctx context.Context, query *ApiKeyQuery, nodes []*UsageLog, init func(*UsageLog), assign func(*UsageLog, *ApiKey)) error {
+func (_q *UsageLogQuery) loadAPIKey(ctx context.Context, query *APIKeyQuery, nodes []*UsageLog, init func(*UsageLog), assign func(*UsageLog, *APIKey)) error {
 	ids := make([]int64, 0, len(nodes))
 	nodeids := make(map[int64][]*UsageLog)
 	for i := range nodes {

backend/ent/usagelog_update.go

@@ -509,8 +509,8 @@ func (_u *UsageLogUpdate) SetUser(v *User) *UsageLogUpdate {
 	return _u.SetUserID(v.ID)
 }
 
-// SetAPIKey sets the "api_key" edge to the ApiKey entity.
-func (_u *UsageLogUpdate) SetAPIKey(v *ApiKey) *UsageLogUpdate {
+// SetAPIKey sets the "api_key" edge to the APIKey entity.
+func (_u *UsageLogUpdate) SetAPIKey(v *APIKey) *UsageLogUpdate {
 	return _u.SetAPIKeyID(v.ID)
 }
 
@@ -540,7 +540,7 @@ func (_u *UsageLogUpdate) ClearUser() *UsageLogUpdate {
 	return _u
 }
 
-// ClearAPIKey clears the "api_key" edge to the ApiKey entity.
+// ClearAPIKey clears the "api_key" edge to the APIKey entity.
 func (_u *UsageLogUpdate) ClearAPIKey() *UsageLogUpdate {
 	_u.mutation.ClearAPIKey()
 	return _u
@@ -1380,8 +1380,8 @@ func (_u *UsageLogUpdateOne) SetUser(v *User) *UsageLogUpdateOne {
 	return _u.SetUserID(v.ID)
 }
 
-// SetAPIKey sets the "api_key" edge to the ApiKey entity.
-func (_u *UsageLogUpdateOne) SetAPIKey(v *ApiKey) *UsageLogUpdateOne {
+// SetAPIKey sets the "api_key" edge to the APIKey entity.
+func (_u *UsageLogUpdateOne) SetAPIKey(v *APIKey) *UsageLogUpdateOne {
 	return _u.SetAPIKeyID(v.ID)
 }
 
@@ -1411,7 +1411,7 @@ func (_u *UsageLogUpdateOne) ClearUser() *UsageLogUpdateOne {
 	return _u
 }
 
-// ClearAPIKey clears the "api_key" edge to the ApiKey entity.
+// ClearAPIKey clears the "api_key" edge to the APIKey entity.
 func (_u *UsageLogUpdateOne) ClearAPIKey() *UsageLogUpdateOne {
 	_u.mutation.ClearAPIKey()
 	return _u

backend/ent/user.go

@@ -48,7 +48,7 @@ type User struct {
 // UserEdges holds the relations/edges for other nodes in the graph.
 type UserEdges struct {
 	// APIKeys holds the value of the api_keys edge.
-	APIKeys []*ApiKey `json:"api_keys,omitempty"`
+	APIKeys []*APIKey `json:"api_keys,omitempty"`
 	// RedeemCodes holds the value of the redeem_codes edge.
 	RedeemCodes []*RedeemCode `json:"redeem_codes,omitempty"`
 	// Subscriptions holds the value of the subscriptions edge.
@@ -70,7 +70,7 @@ type UserEdges struct {
 
 // APIKeysOrErr returns the APIKeys value or an error if the edge
 // was not loaded in eager-loading.
-func (e UserEdges) APIKeysOrErr() ([]*ApiKey, error) {
+func (e UserEdges) APIKeysOrErr() ([]*APIKey, error) {
 	if e.loadedTypes[0] {
 		return e.APIKeys, nil
 	}
@@ -255,7 +255,7 @@ func (_m *User) Value(name string) (ent.Value, error) {
 }
 
 // QueryAPIKeys queries the "api_keys" edge of the User entity.
-func (_m *User) QueryAPIKeys() *ApiKeyQuery {
+func (_m *User) QueryAPIKeys() *APIKeyQuery {
 	return NewUserClient(_m.config).QueryAPIKeys(_m)
 }
 

backend/ent/user/user.go

@@ -57,7 +57,7 @@ const (
 	Table = "users"
 	// APIKeysTable is the table that holds the api_keys relation/edge.
 	APIKeysTable = "api_keys"
-	// APIKeysInverseTable is the table name for the ApiKey entity.
+	// APIKeysInverseTable is the table name for the APIKey entity.
 	// It exists in this package in order to avoid circular dependency with the "apikey" package.
 	APIKeysInverseTable = "api_keys"
 	// APIKeysColumn is the table column denoting the api_keys relation/edge.

backend/ent/user/where.go

@@ -722,7 +722,7 @@ func HasAPIKeys() predicate.User {
 }
 
 // HasAPIKeysWith applies the HasEdge predicate on the "api_keys" edge with a given conditions (other predicates).
-func HasAPIKeysWith(preds ...predicate.ApiKey) predicate.User {
+func HasAPIKeysWith(preds ...predicate.APIKey) predicate.User {
 	return predicate.User(func(s *sql.Selector) {
 		step := newAPIKeysStep()
 		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {

backend/ent/user_create.go

@@ -166,14 +166,14 @@ func (_c *UserCreate) SetNillableNotes(v *string) *UserCreate {
 	return _c
 }
 
-// AddAPIKeyIDs adds the "api_keys" edge to the ApiKey entity by IDs.
+// AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by IDs.
 func (_c *UserCreate) AddAPIKeyIDs(ids ...int64) *UserCreate {
 	_c.mutation.AddAPIKeyIDs(ids...)
 	return _c
 }
 
-// AddAPIKeys adds the "api_keys" edges to the ApiKey entity.
-func (_c *UserCreate) AddAPIKeys(v ...*ApiKey) *UserCreate {
+// AddAPIKeys adds the "api_keys" edges to the APIKey entity.
+func (_c *UserCreate) AddAPIKeys(v ...*APIKey) *UserCreate {
 	ids := make([]int64, len(v))
 	for i := range v {
 		ids[i] = v[i].ID

backend/ent/user_query.go

@@ -30,7 +30,7 @@ type UserQuery struct {
 	order                     []user.OrderOption
 	inters                    []Interceptor
 	predicates                []predicate.User
-	withAPIKeys               *ApiKeyQuery
+	withAPIKeys               *APIKeyQuery
 	withRedeemCodes           *RedeemCodeQuery
 	withSubscriptions         *UserSubscriptionQuery
 	withAssignedSubscriptions *UserSubscriptionQuery
@@ -75,8 +75,8 @@ func (_q *UserQuery) Order(o ...user.OrderOption) *UserQuery {
 }
 
 // QueryAPIKeys chains the current query on the "api_keys" edge.
-func (_q *UserQuery) QueryAPIKeys() *ApiKeyQuery {
-	query := (&ApiKeyClient{config: _q.config}).Query()
+func (_q *UserQuery) QueryAPIKeys() *APIKeyQuery {
+	query := (&APIKeyClient{config: _q.config}).Query()
 	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
 		if err := _q.prepareQuery(ctx); err != nil {
 			return nil, err
@@ -458,8 +458,8 @@ func (_q *UserQuery) Clone() *UserQuery {
 
 // WithAPIKeys tells the query-builder to eager-load the nodes that are connected to
 // the "api_keys" edge. The optional arguments are used to configure the query builder of the edge.
-func (_q *UserQuery) WithAPIKeys(opts ...func(*ApiKeyQuery)) *UserQuery {
-	query := (&ApiKeyClient{config: _q.config}).Query()
+func (_q *UserQuery) WithAPIKeys(opts ...func(*APIKeyQuery)) *UserQuery {
+	query := (&APIKeyClient{config: _q.config}).Query()
 	for _, opt := range opts {
 		opt(query)
 	}
@@ -653,8 +653,8 @@ func (_q *UserQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*User, e
 	}
 	if query := _q.withAPIKeys; query != nil {
 		if err := _q.loadAPIKeys(ctx, query, nodes,
-			func(n *User) { n.Edges.APIKeys = []*ApiKey{} },
-			func(n *User, e *ApiKey) { n.Edges.APIKeys = append(n.Edges.APIKeys, e) }); err != nil {
+			func(n *User) { n.Edges.APIKeys = []*APIKey{} },
+			func(n *User, e *APIKey) { n.Edges.APIKeys = append(n.Edges.APIKeys, e) }); err != nil {
 			return nil, err
 		}
 	}
@@ -712,7 +712,7 @@ func (_q *UserQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*User, e
 	return nodes, nil
 }
 
-func (_q *UserQuery) loadAPIKeys(ctx context.Context, query *ApiKeyQuery, nodes []*User, init func(*User), assign func(*User, *ApiKey)) error {
+func (_q *UserQuery) loadAPIKeys(ctx context.Context, query *APIKeyQuery, nodes []*User, init func(*User), assign func(*User, *APIKey)) error {
 	fks := make([]driver.Value, 0, len(nodes))
 	nodeids := make(map[int64]*User)
 	for i := range nodes {
@@ -725,7 +725,7 @@ func (_q *UserQuery) loadAPIKeys(ctx context.Context, query *ApiKeyQuery, nodes
 	if len(query.ctx.Fields) > 0 {
 		query.ctx.AppendFieldOnce(apikey.FieldUserID)
 	}
-	query.Where(predicate.ApiKey(func(s *sql.Selector) {
+	query.Where(predicate.APIKey(func(s *sql.Selector) {
 		s.Where(sql.InValues(s.C(user.APIKeysColumn), fks...))
 	}))
 	neighbors, err := query.All(ctx)

backend/ent/user_update.go

@@ -186,14 +186,14 @@ func (_u *UserUpdate) SetNillableNotes(v *string) *UserUpdate {
 	return _u
 }
 
-// AddAPIKeyIDs adds the "api_keys" edge to the ApiKey entity by IDs.
+// AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by IDs.
 func (_u *UserUpdate) AddAPIKeyIDs(ids ...int64) *UserUpdate {
 	_u.mutation.AddAPIKeyIDs(ids...)
 	return _u
 }
 
-// AddAPIKeys adds the "api_keys" edges to the ApiKey entity.
-func (_u *UserUpdate) AddAPIKeys(v ...*ApiKey) *UserUpdate {
+// AddAPIKeys adds the "api_keys" edges to the APIKey entity.
+func (_u *UserUpdate) AddAPIKeys(v ...*APIKey) *UserUpdate {
 	ids := make([]int64, len(v))
 	for i := range v {
 		ids[i] = v[i].ID
@@ -296,20 +296,20 @@ func (_u *UserUpdate) Mutation() *UserMutation {
 	return _u.mutation
 }
 
-// ClearAPIKeys clears all "api_keys" edges to the ApiKey entity.
+// ClearAPIKeys clears all "api_keys" edges to the APIKey entity.
 func (_u *UserUpdate) ClearAPIKeys() *UserUpdate {
 	_u.mutation.ClearAPIKeys()
 	return _u
 }
 
-// RemoveAPIKeyIDs removes the "api_keys" edge to ApiKey entities by IDs.
+// RemoveAPIKeyIDs removes the "api_keys" edge to APIKey entities by IDs.
 func (_u *UserUpdate) RemoveAPIKeyIDs(ids ...int64) *UserUpdate {
 	_u.mutation.RemoveAPIKeyIDs(ids...)
 	return _u
 }
 
-// RemoveAPIKeys removes "api_keys" edges to ApiKey entities.
-func (_u *UserUpdate) RemoveAPIKeys(v ...*ApiKey) *UserUpdate {
+// RemoveAPIKeys removes "api_keys" edges to APIKey entities.
+func (_u *UserUpdate) RemoveAPIKeys(v ...*APIKey) *UserUpdate {
 	ids := make([]int64, len(v))
 	for i := range v {
 		ids[i] = v[i].ID
@@ -1065,14 +1065,14 @@ func (_u *UserUpdateOne) SetNillableNotes(v *string) *UserUpdateOne {
 	return _u
 }
 
-// AddAPIKeyIDs adds the "api_keys" edge to the ApiKey entity by IDs.
+// AddAPIKeyIDs adds the "api_keys" edge to the APIKey entity by IDs.
 func (_u *UserUpdateOne) AddAPIKeyIDs(ids ...int64) *UserUpdateOne {
 	_u.mutation.AddAPIKeyIDs(ids...)
 	return _u
 }
 
-// AddAPIKeys adds the "api_keys" edges to the ApiKey entity.
-func (_u *UserUpdateOne) AddAPIKeys(v ...*ApiKey) *UserUpdateOne {
+// AddAPIKeys adds the "api_keys" edges to the APIKey entity.
+func (_u *UserUpdateOne) AddAPIKeys(v ...*APIKey) *UserUpdateOne {
 	ids := make([]int64, len(v))
 	for i := range v {
 		ids[i] = v[i].ID
@@ -1175,20 +1175,20 @@ func (_u *UserUpdateOne) Mutation() *UserMutation {
 	return _u.mutation
 }
 
-// ClearAPIKeys clears all "api_keys" edges to the ApiKey entity.
+// ClearAPIKeys clears all "api_keys" edges to the APIKey entity.
 func (_u *UserUpdateOne) ClearAPIKeys() *UserUpdateOne {
 	_u.mutation.ClearAPIKeys()
 	return _u
 }
 
-// RemoveAPIKeyIDs removes the "api_keys" edge to ApiKey entities by IDs.
+// RemoveAPIKeyIDs removes the "api_keys" edge to APIKey entities by IDs.
 func (_u *UserUpdateOne) RemoveAPIKeyIDs(ids ...int64) *UserUpdateOne {
 	_u.mutation.RemoveAPIKeyIDs(ids...)
 	return _u
 }
 
-// RemoveAPIKeys removes "api_keys" edges to ApiKey entities.
-func (_u *UserUpdateOne) RemoveAPIKeys(v ...*ApiKey) *UserUpdateOne {
+// RemoveAPIKeys removes "api_keys" edges to APIKey entities.
+func (_u *UserUpdateOne) RemoveAPIKeys(v ...*APIKey) *UserUpdateOne {
 	ids := make([]int64, len(v))
 	for i := range v {
 		ids[i] = v[i].ID