feat: 前端分離+功能api化

1. 新增資產管理CRUD、googleOAuth登入
2. 更改原記帳controller

database/migrations/2026_03_07_133326_create_expenses_table.php

@@ -14,6 +14,7 @@ return new class extends Migration
         Schema::create('expenses', function (Blueprint $table) {
             $table->id();
             $table->foreignId('user_id')->constrained()->onDelete('cascade');
+            $table->unsignedBigInteger('account_id')->nullable()->after('user_id');
             $table->foreignId('category_id')->nullable()->constrained()->onDelete('set null');
             $table->decimal('amount', 10, 2);
             $table->string('note')->nullable();

database/migrations/2026_06_12_101228_add_google_id_to_users_table.php

@@ -0,0 +1,29 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->string('google_id')->nullable()->unique()->after('id');
+            $table->string('avatar')->nullable()->after('google_id');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            //
+        });
+    }
+};

database/migrations/2026_06_12_181511_create_personal_access_tokens_table.php

@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('personal_access_tokens', function (Blueprint $table) {
+            $table->id();
+            $table->morphs('tokenable');
+            $table->text('name');
+            $table->string('token', 64)->unique();
+            $table->text('abilities')->nullable();
+            $table->timestamp('last_used_at')->nullable();
+            $table->timestamp('expires_at')->nullable()->index();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('personal_access_tokens');
+    }
+};

database/migrations/2026_06_12_191420_create_accounts_table.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('accounts', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('user_id')->constrained()->cascadeOnDelete();
+            $table->string('name');
+            $table->string('type', 20);
+            $table->string('currency', 10)->default('TWD');
+            $table->decimal('balance', 15, 2)->default(0);
+            $table->string('note')->nullable();
+            $table->integer('billing_day')->nullable();
+            $table->integer('payment_day')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('accounts');
+    }
+};

database/migrations/2026_06_12_191421_create_investment_holdings_table.php

@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('investment_holdings', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('account_id')->constrained()->cascadeOnDelete();
+            $table->enum('type', ['stock', 'fund']);
+            $table->string('symbol');
+            $table->string('name');
+            $table->decimal('shares', 10, 2)->default(0);
+            $table->decimal('avg_cost', 10, 2)->default(0);
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('investment_holdings');
+    }
+};

database/migrations/2026_06_12_191422_create_investment_transactions_table.php

@@ -0,0 +1,37 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('investment_transactions', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('holding_id')->constrained('investment_holdings')->cascadeOnDelete();
+            $table->enum('action', ['buy', 'sell']);
+            $table->decimal('shares', 10, 2)->nullable();
+            $table->decimal('price', 10, 2)->nullable();
+            $table->decimal('amount', 15, 2)->nullable();
+            $table->decimal('nav', 10, 4)->nullable();
+            $table->decimal('fee', 10, 2)->default(0);
+            $table->decimal('tax', 10, 2)->default(0);
+            $table->date('traded_at');
+            $table->string('note')->nullable();
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('investment_transactions');
+    }
+};

database/migrations/2026_06_14_123245_add_foreign_key_account_id_to_expenses_table.php

@@ -12,14 +12,14 @@ return new class extends Migration
     public function up(): void
     {
         Schema::table('expenses', function (Blueprint $table) {
-            
+            $table->foreign('account_id')->references('id')->on('accounts')->nullOnDelete();
         });
     }
 
     public function down(): void
     {
         Schema::table('expenses', function (Blueprint $table) {
-            $table->dropColumn('external_id');
+            $table->dropForeign(['account_id']);
         });
     }
 };

database/migrations/2026_06_16_183426_securities.php

@@ -0,0 +1,39 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('securities', function (Blueprint $table) {
+            $table->id();
+ 
+            $table->string('code', 20);
+            $table->enum('type', ['stock', 'etf', 'fund']);
+            $table->string('source', 20); // twse, tpex, cnyes
+            $table->string('name'); // 中文名稱/簡稱
+ 
+            $table->decimal('latest_price', 15, 4)->nullable(); // 最新報價/淨值
+            $table->timestamp('latest_price_at')->nullable(); // 最新報價/淨值時間
+            $table->decimal('change_amount', 15, 4)->nullable(); // 漲跌
+            $table->decimal('change_rate', 8, 4)->nullable(); // 漲跌幅(%)
+ 
+            $table->jsonb('meta')->nullable(); // 基金專屬額外資訊(category、riskLevel、isinCode...)
+ 
+            $table->timestamps();
+ 
+            $table->unique(['code', 'type']);
+        });
+    }
+ 
+    public function down(): void
+    {
+        Schema::dropIfExists('securities');
+    }
+};

database/migrations/2026_06_16_183615_security_price_histories.php

@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('security_price_histories', function (Blueprint $table) {
+            $table->id();
+ 
+            $table->foreignId('security_id')
+                ->constrained('securities')
+                ->cascadeOnDelete();
+ 
+            $table->date('price_date'); // 該筆報價/淨值所屬日期
+            $table->decimal('price', 15, 4); // 收盤價/淨值
+            $table->decimal('change_amount', 15, 4)->nullable(); // 漲跌
+            $table->decimal('change_rate', 8, 4)->nullable(); // 漲跌幅(%)
+ 
+            $table->timestamps();
+ 
+            $table->unique(['security_id', 'price_date']);
+        });
+    }
+ 
+    public function down(): void
+    {
+        Schema::dropIfExists('security_price_histories');
+    }
+};

database/migrations/2026_06_21_083548_add_gmail_tokens_to_users_table.php

@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            $table->text('google_access_token')->nullable();
+            $table->text('google_refresh_token')->nullable();
+            $table->timestamp('google_token_expires_at')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('users', function (Blueprint $table) {
+            //
+        });
+    }
+};

database/migrations/2026_06_22_003822_add_amortization_fields_to_expenses_table.php

@@ -12,15 +12,17 @@ return new class extends Migration
     public function up(): void
     {
         Schema::table('expenses', function (Blueprint $table) {
-            $table->foreignId('subcategory_id')->nullable()->after('category_id')
-                ->constrained('categories')->onDelete('set null');
+            // 🟢 新增分攤控制欄位
+            $table->boolean('is_amortized')->default(false); // 是否開啟分攤
+            $table->date('period_start')->nullable();        // 費用歸屬開始日期
+            $table->date('period_end')->nullable();          // 費用歸屬結束日期
         });
     }
 
     public function down(): void
     {
         Schema::table('expenses', function (Blueprint $table) {
-            $table->dropConstrainedForeignId('subcategory_id');
+            $table->dropColumn(['is_amortized', 'period_start', 'period_end']);
         });
     }
 };

database/migrations/2026_06_25_013906_create_account_rules_table.php

@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up()
+    {
+        Schema::create('account_rules', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('user_id')->constrained()->onDelete('cascade');
+            $table->string('keyword');    // 🔍 關鍵字，例如: 'cathaybk' 或 '國泰' 或 '永豐'
+            $table->string('match_type'); // 💡 類型，例如: 'email_from' (比對寄件者) 或 'subject' (比對主旨)
+            $table->foreignId('account_id')->constrained('accounts')->onDelete('cascade'); // 🎯 要掛勾的資產帳戶ID
+            $table->timestamps();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('account_rules');
+    }
+};

database/seeders/AccountSeeder.php

@@ -0,0 +1,188 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class AccountSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        DB::table('accounts')->insert([
+            [
+                'id' => 1,
+                'user_id' => 1,
+                'name' => '凱基銀行',
+                'type' => 'bank',
+                'currency' => 'TWD',
+                'balance' => 123028.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 2,
+                'user_id' => 1,
+                'name' => '國泰證券',
+                'type' => 'stock',
+                'currency' => 'TWD',
+                'balance' => 0.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 3,
+                'user_id' => 1,
+                'name' => '國泰銀行',
+                'type' => 'bank',
+                'currency' => 'TWD',
+                'balance' => 19067.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 4,
+                'user_id' => 1,
+                'name' => '永豐銀行',
+                'type' => 'cash',
+                'currency' => 'TWD',
+                'balance' => 14138.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 5,
+                'user_id' => 1,
+                'name' => '永豐證券',
+                'type' => 'stock',
+                'currency' => 'TWD',
+                'balance' => 0.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 11,
+                'user_id' => 1,
+                'name' => '國泰信用卡',
+                'type' => 'credit_card',
+                'currency' => 'TWD',
+                'balance' => 0.00,
+                'note' => null,
+                'billing_day' => 17,
+                'payment_day' => 2,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 12,
+                'user_id' => 1,
+                'name' => '麥當勞點點卡',
+                'type' => 'wallet',
+                'currency' => 'TWD',
+                'balance' => 299.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 13,
+                'user_id' => 1,
+                'name' => '國泰基金',
+                'type' => 'fund',
+                'currency' => 'TWD',
+                'balance' => 0.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 14,
+                'user_id' => 1,
+                'name' => '手機悠遊卡',
+                'type' => 'wallet',
+                'currency' => 'TWD',
+                'balance' => 1.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 15,
+                'user_id' => 1,
+                'name' => '玉山金融卡(悠遊卡)',
+                'type' => 'wallet',
+                'currency' => 'TWD',
+                'balance' => 222.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 16,
+                'user_id' => 1,
+                'name' => '凱基信用卡(悠遊卡)',
+                'type' => 'wallet',
+                'currency' => 'TWD',
+                'balance' => 154.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 17,
+                'user_id' => 1,
+                'name' => '東華學生證(悠遊卡)',
+                'type' => 'wallet',
+                'currency' => 'TWD',
+                'balance' => 85.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 18,
+                'user_id' => 1,
+                'name' => '安聯基金',
+                'type' => 'fund',
+                'currency' => 'TWD',
+                'balance' => 0.00,
+                'note' => null,
+                'billing_day' => null,
+                'payment_day' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+        ]);
+    }
+}

database/seeders/DatabaseSeeder.php

@@ -15,11 +15,19 @@ class DatabaseSeeder extends Seeder
      */
     public function run(): void
     {
-        // User::factory(10)->create();
+        \App\Models\User::updateOrCreate(
+        ['email' => 'henry194557@gmail.com'],  // 換成你的 Google 登入 email
+        [
+            'name'      => 'Henry',
+            'google_id' => '',  // 可以先隨便填
+            'password'  => bcrypt('password'),
+        ]
+    );
 
-        User::factory()->create([
-            'name' => 'Test User',
-            'email' => 'test@example.com',
+        $this->call([
+            AccountSeeder::class,
+            InvestmentHoldingSeeder::class,
+            InvestmentTransactionSeeder::class,
         ]);
     }
 }

database/seeders/InvestmentHoldingSeeder.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class InvestmentHoldingSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        DB::table('investment_holdings')->insert([
+            [
+                'id' => 1,
+                'account_id' => 2,
+                'type' => 'stock',
+                'symbol' => '0050',
+                'name' => '元大台灣50',
+                'shares' => 304.00,
+                'avg_cost' => 76.27,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 2,
+                'account_id' => 13,
+                'type' => 'fund',
+                'symbol' => '10350113',
+                'name' => '國泰台灣高股息台幣月配',
+                'shares' => 229.70,
+                'avg_cost' => 43.53,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'id' => 3,
+                'account_id' => 18,
+                'type' => 'fund',
+                'symbol' => 'A36004',
+                'name' => '安聯台灣科技基金',
+                'shares' => 51.11,
+                'avg_cost' => 782.69,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+        ]);
+    }
+}

database/seeders/InvestmentTransactionSeeder.php

@@ -0,0 +1,301 @@
+<?php
+
+namespace Database\Seeders;
+
+use Illuminate\Database\Console\Seeds\WithoutModelEvents;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class InvestmentTransactionSeeder extends Seeder
+{
+    /**
+     * Run the database seeds.
+     */
+    public function run(): void
+    {
+        DB::table('investment_transactions')->insert([
+            // 國泰基金 holding_id=2
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 35.70,
+                'price' => 56.11,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-06-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 20.10,
+                'price' => 49.74,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-05-20',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 29.00,
+                'price' => 34.48,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-02-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 27.30,
+                'price' => 36.59,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-02-23',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 27.10,
+                'price' => 36.89,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-03-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 25.10,
+                'price' => 39.79,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-03-20',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 25.40,
+                'price' => 39.39,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-04-07',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 21.10,
+                'price' => 47.36,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-04-20',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 2,
+                'action' => 'buy',
+                'shares' => 18.90,
+                'price' => 52.89,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 0,
+                'tax' => 0,
+                'traded_at' => '2026-05-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            // 0050 holding_id=1
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 1.00,
+                'price' => 70.05,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-01-09',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 50.00,
+                'price' => 70.05,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-01-09',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 14.00,
+                'price' => 104.49,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-06-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 14.00,
+                'price' => 100.54,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-05-25',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 15.00,
+                'price' => 94.39,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-05-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 17.00,
+                'price' => 86.59,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-04-23',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],  
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 33.00,
+                'price' => 75.14,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-04-07',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 20.00,
+                'price' => 74.02,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-03-23',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 45.00,
+                'price' => 77.53,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-03-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 48.00,
+                'price' => 72.02,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2026-02-05',
+                'note' => '定期定額',
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+            [
+                'holding_id' => 1,
+                'action' => 'buy',
+                'shares' => 47.00,
+                'price' => 62.54,
+                'amount' => null,
+                'nav' => null,
+                'fee' => 1,
+                'tax' => 0,
+                'traded_at' => '2025-12-05',
+                'note' => null,
+                'created_at' => now(),
+                'updated_at' => now()
+            ],
+        ]);
+    }
+}