feat(auth): Add /token endpoint to request a access token

app/models/session.go

@@ -0,0 +1,22 @@
+package models
+
+import (
+	"time"
+
+	"github.com/google/uuid"
+	"gorm.io/gorm"
+)
+
+type Session struct {
+	ID        uuid.UUID      `gorm:"type:uuid;primary_key;default:gen_random_uuid()" json:"id"`
+	UserID    uuid.UUID      `gorm:"type:uuid;not null" json:"user_id"`
+	CreatedAt time.Time      `gorm:"autoCreateTime" json:"created_at"`
+	UpdatedAt time.Time      `gorm:"autoUpdateTime" json:"updated_at"`
+	DeletedAt gorm.DeletedAt `gorm:"index" json:"deleted_at"`
+
+	User *User `gorm:"foreignKey:UserID" json:"user"`
+}
+
+func (Session) TableName() string {
+	return "sessions"
+}