feat: publish standalone worker

Separate worker packaging and service lifecycle from the control plane.

app/models/authidentity/auth_identity.go

@@ -0,0 +1,32 @@
+// Package authidentity provides the AuthIdentity and Basic types for QOR-style
+// authentication identity management. Vendored from github.com/glebtv/auth/auth_identity
+// to eliminate the rsgit.ru/rs/sessionmanager transitive dependency.
+package authidentity
+
+import "time"
+
+// AuthIdentity combines Basic provider info with SignLogs for a full identity record.
+type AuthIdentity struct {
+	Basic
+	SignLogs
+}
+
+// TableName returns the database table name for AuthIdentity.
+func (AuthIdentity) TableName() string {
+	return "identities"
+}
+
+// Basic represents the core identity fields (provider, UID, encrypted password).
+type Basic struct {
+	ID                int64 `gorm:"primary_key" json:"id"`
+	Provider          string
+	UID               string `gorm:"column:uid"`
+	EncryptedPassword string
+	UserID            *int64
+	ConfirmedAt       *time.Time
+}
+
+// TableName returns the database table name for Basic.
+func (Basic) TableName() string {
+	return "identities"
+}

app/models/authidentity/sign_logs.go

@@ -0,0 +1,50 @@
+package authidentity
+
+import (
+	"database/sql/driver"
+	"encoding/json"
+	"errors"
+	"time"
+)
+
+// SignLogs holds login history (log entries and sign-in count).
+type SignLogs struct {
+	Log         string `sql:"-"`
+	SignInCount uint
+	Logs        []SignLog
+}
+
+// Scan implements sql.Scanner for deserializing SignLogs from JSON.
+func (signLogs *SignLogs) Scan(data interface{}) (err error) {
+	switch values := data.(type) {
+	case []byte:
+		if len(values) != 0 {
+			return json.Unmarshal(values, signLogs)
+		}
+	case string:
+		return signLogs.Scan([]byte(values))
+	case []string:
+		for _, str := range values {
+			if err := signLogs.Scan(str); err != nil {
+				return err
+			}
+		}
+	default:
+		err = errors.New("unsupported driver -> Scan pair for SignLogs")
+	}
+
+	return
+}
+
+// Value implements driver.Valuer for serializing SignLogs to JSON.
+func (signLogs SignLogs) Value() (driver.Value, error) {
+	results, err := json.Marshal(signLogs)
+	return string(results), err
+}
+
+// SignLog represents a single login event entry.
+type SignLog struct {
+	UserAgent string
+	At        *time.Time
+	IP        string
+}