[FEAT] 重構機台日誌 UI 與增加多語系支援，並整合 IoT API 核心架構

- 機台日誌：對齊 Luxury UI 規範，實作整合式佈局與分頁組件。
- 多語系：完成機台日誌繁、英、日三語系翻譯與動態處理。
- UI 規範：更新 SKILL.md 定義「標準列表 Bible」。
- 後端：完善 TenantScoped 隔離邏輯，修復儀表板死循環與 User Model 缺失。
- IoT：擴展機台、會員 Model 並建立交易、商品、狀態等核心表結構。
- 基礎設施：設置台北時區與 Docker 環境變數同步。

app/Models/Transaction/Order.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace App\Models\Transaction;
+
+use Illuminate\Database\Eloquent\Factories\HasFactory;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\SoftDeletes;
+use App\Traits\TenantScoped;
+use App\Models\Machine\Machine;
+use App\Models\Member\Member;
+
+class Order extends Model
+{
+    use HasFactory, SoftDeletes, TenantScoped;
+
+    protected $fillable = [
+        'company_id',
+        'flow_id',
+        'order_no',
+        'machine_id',
+        'member_id',
+        'total_amount',
+        'discount_amount',
+        'pay_amount',
+        'payment_type',
+        'payment_status',
+        'payment_at',
+        'status',
+        'metadata',
+    ];
+
+    protected $casts = [
+        'total_amount' => 'decimal:2',
+        'discount_amount' => 'decimal:2',
+        'pay_amount' => 'decimal:2',
+        'payment_at' => 'datetime',
+        'metadata' => 'array',
+    ];
+
+    public function machine()
+    {
+        return $this->belongsTo(Machine::class);
+    }
+
+    public function member()
+    {
+        return $this->belongsTo(Member::class);
+    }
+
+    public function items()
+    {
+        return $this->hasMany(OrderItem::class);
+    }
+
+    public function invoice()
+    {
+        return $this->hasOne(Invoice::class);
+    }
+
+    public function dispenseRecords()
+    {
+        return $this->hasMany(DispenseRecord::class);
+    }
+}