feat: 创建工厂类和种子数据

- SystemSettingFactory: 系统设置工厂
- TerminalFactory: 终端工厂
- SopTemplateFactory: SOP模板工厂
- SystemSettingSeeder: 系统设置种子数据
- TerminalSeeder: 终端种子数据
- SopTemplateSeeder: SOP模板种子数据
- 更新 DatabaseSeeder 注册新的种子类

database/factories/SystemSettingFactory.php

@@ -0,0 +1,104 @@
+<?php
+
+namespace Database\Factories;
+
+use App\Models\SystemSetting;
+use Illuminate\Database\Eloquent\Factories\Factory;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\SystemSetting>
+ */
+class SystemSettingFactory extends Factory
+{
+    /**
+     * The name of the factory's corresponding model.
+     *
+     * @var string
+     */
+    protected $model = SystemSetting::class;
+
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'key' => fake()->unique()->word(),
+            'value' => [
+                'enabled' => fake()->boolean(),
+                'value' => fake()->word(),
+            ],
+            'group' => fake()->randomElement(['general', 'embedding', 'chunking', 'system']),
+            'description' => fake()->sentence(),
+            'is_public' => fake()->boolean(),
+        ];
+    }
+
+    /**
+     * 指定配置为嵌入模型配置
+     */
+    public function embedding(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'group' => 'embedding',
+            'value' => [
+                'model_name' => fake()->randomElement(['text-embedding-ada-002', 'text-embedding-3-small', 'text-embedding-3-large']),
+                'api_key' => 'sk-' . fake()->uuid(),
+                'endpoint_url' => fake()->url(),
+                'dimensions' => fake()->randomElement([1536, 3072]),
+            ],
+        ]);
+    }
+
+    /**
+     * 指定配置为分块参数配置
+     */
+    public function chunking(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'group' => 'chunking',
+            'value' => [
+                'chunk_size' => fake()->numberBetween(500, 2000),
+                'chunk_overlap' => fake()->numberBetween(50, 200),
+                'separator' => fake()->randomElement(["\n\n", "\n", " "]),
+            ],
+        ]);
+    }
+
+    /**
+     * 指定配置为系统全局配置
+     */
+    public function system(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'group' => 'system',
+            'value' => [
+                'system_name' => fake()->company(),
+                'timeout' => fake()->numberBetween(30, 300),
+                'max_retries' => fake()->numberBetween(1, 5),
+            ],
+        ]);
+    }
+
+    /**
+     * 指定配置为公开配置
+     */
+    public function public(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'is_public' => true,
+        ]);
+    }
+
+    /**
+     * 指定配置为私有配置
+     */
+    public function private(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'is_public' => false,
+        ]);
+    }
+}