init

database/.gitignore

@@ -0,0 +1 @@
+*.sqlite*

database/factories/UserFactory.php

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+<?php
+
+namespace Database\Factories;
+
+use Illuminate\Database\Eloquent\Factories\Factory;
+use Illuminate\Support\Facades\Hash;
+use Illuminate\Support\Str;
+
+/**
+ * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\User>
+ */
+class UserFactory extends Factory
+{
+    /**
+     * The current password being used by the factory.
+     */
+    protected static ?string $password;
+
+    /**
+     * Define the model's default state.
+     *
+     * @return array<string, mixed>
+     */
+    public function definition(): array
+    {
+        return [
+            'name' => fake()->name(),
+            'email' => fake()->unique()->safeEmail(),
+            'email_verified_at' => now(),
+            'password' => static::$password ??= Hash::make('password'),
+            'remember_token' => Str::random(10),
+        ];
+    }
+
+    /**
+     * Indicate that the model's email address should be unverified.
+     */
+    public function unverified(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'email_verified_at' => null,
+        ]);
+    }
+}

database/migrations/0001_01_01_000000_create_users_table.php

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+<?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
+    {
+        if (! Schema::hasTable('users')) {
+            Schema::create('users', function (Blueprint $table) {
+                $table->id();
+                $table->string('name');
+                $table->string('email')->unique();
+                $table->timestamp('email_verified_at')->nullable();
+                $table->string('password');
+                $table->rememberToken();
+                $table->timestamps();
+            });
+        }
+
+        if (! Schema::hasTable('password_reset_tokens')) {
+            Schema::create('password_reset_tokens', function (Blueprint $table) {
+                $table->string('email')->primary();
+                $table->string('token');
+                $table->timestamp('created_at')->nullable();
+            });
+        }
+
+        if (! Schema::hasTable('sessions')) {
+            Schema::create('sessions', function (Blueprint $table) {
+                $table->string('id')->primary();
+                $table->foreignId('user_id')->nullable()->index();
+                $table->string('ip_address', 45)->nullable();
+                $table->text('user_agent')->nullable();
+                $table->longText('payload');
+                $table->integer('last_activity')->index();
+            });
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('users');
+        Schema::dropIfExists('password_reset_tokens');
+        Schema::dropIfExists('sessions');
+    }
+};

database/migrations/0001_01_01_000001_create_cache_table.php

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+<?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
+    {
+        if (! Schema::hasTable('cache')) {
+            Schema::create('cache', function (Blueprint $table) {
+                $table->string('key')->primary();
+                $table->mediumText('value');
+                $table->integer('expiration')->index();
+            });
+        }
+
+        if (! Schema::hasTable('cache_locks')) {
+            Schema::create('cache_locks', function (Blueprint $table) {
+                $table->string('key')->primary();
+                $table->string('owner');
+                $table->integer('expiration')->index();
+            });
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('cache');
+        Schema::dropIfExists('cache_locks');
+    }
+};

database/migrations/0001_01_01_000002_create_jobs_table.php

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+<?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
+    {
+        if (! Schema::hasTable('jobs')) {
+            Schema::create('jobs', function (Blueprint $table) {
+                $table->id();
+                $table->string('queue')->index();
+                $table->longText('payload');
+                $table->unsignedTinyInteger('attempts');
+                $table->unsignedInteger('reserved_at')->nullable();
+                $table->unsignedInteger('available_at');
+                $table->unsignedInteger('created_at');
+            });
+        }
+
+        if (! Schema::hasTable('job_batches')) {
+            Schema::create('job_batches', function (Blueprint $table) {
+                $table->string('id')->primary();
+                $table->string('name');
+                $table->integer('total_jobs');
+                $table->integer('pending_jobs');
+                $table->integer('failed_jobs');
+                $table->longText('failed_job_ids');
+                $table->mediumText('options')->nullable();
+                $table->integer('cancelled_at')->nullable();
+                $table->integer('created_at');
+                $table->integer('finished_at')->nullable();
+            });
+        }
+
+        if (! Schema::hasTable('failed_jobs')) {
+            Schema::create('failed_jobs', function (Blueprint $table) {
+                $table->id();
+                $table->string('uuid')->unique();
+                $table->text('connection');
+                $table->text('queue');
+                $table->longText('payload');
+                $table->longText('exception');
+                $table->timestamp('failed_at')->useCurrent();
+            });
+        }
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('jobs');
+        Schema::dropIfExists('job_batches');
+        Schema::dropIfExists('failed_jobs');
+    }
+};

database/migrations/2026_02_11_100000_create_categories_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('categories', function (Blueprint $table): void {
+            $table->id();
+            $table->string('type', 32);
+            $table->string('name', 120);
+            $table->string('slug')->unique();
+            $table->text('description')->nullable();
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+            $table->index(['type', 'is_active']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('categories');
+    }
+};
+

database/migrations/2026_02_11_100100_create_tags_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('tags', function (Blueprint $table): void {
+            $table->id();
+            $table->string('name', 120);
+            $table->string('slug')->unique();
+            $table->text('description')->nullable();
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+            $table->index('is_active');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('tags');
+    }
+};
+

database/migrations/2026_02_11_100200_create_sources_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('sources', function (Blueprint $table): void {
+            $table->id();
+            $table->string('name', 150);
+            $table->string('domain', 255)->unique();
+            $table->string('type', 32)->default('media');
+            $table->string('trust_level', 32)->default('trusted_media');
+            $table->boolean('is_whitelisted')->default(true);
+            $table->boolean('crawl_allowed')->default(false);
+            $table->text('note')->nullable();
+            $table->timestamps();
+            $table->index(['is_whitelisted', 'trust_level']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('sources');
+    }
+};
+

database/migrations/2026_02_11_100300_create_tools_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('tools', function (Blueprint $table): void {
+            $table->id();
+            $table->foreignId('category_id')->nullable()->constrained()->nullOnDelete();
+            $table->foreignId('source_id')->nullable()->constrained()->nullOnDelete();
+            $table->string('name', 160);
+            $table->string('slug')->unique();
+            $table->string('summary', 260);
+            $table->longText('description')->nullable();
+            $table->string('official_url', 2048)->nullable();
+            $table->string('pricing_type', 32)->default('freemium');
+            $table->string('platform', 64)->nullable();
+            $table->string('language', 64)->nullable();
+            $table->boolean('has_api')->default(false);
+            $table->string('source_level', 32)->default('unknown');
+            $table->timestamp('last_verified_at')->nullable();
+            $table->string('status', 32)->default('draft');
+            $table->boolean('is_stale')->default(false);
+            $table->text('stale_note')->nullable();
+            $table->foreignId('alternative_tool_id')->nullable()->constrained('tools')->nullOnDelete();
+            $table->string('seo_title', 180)->nullable();
+            $table->string('seo_description', 320)->nullable();
+            $table->string('h1', 180)->nullable();
+            $table->string('canonical_url', 2048)->nullable();
+            $table->timestamp('published_at')->nullable();
+            $table->timestamps();
+
+            $table->index(['status', 'is_stale', 'published_at']);
+            $table->index(['category_id', 'pricing_type']);
+            $table->index(['source_level', 'last_verified_at']);
+            $table->fullText(['name', 'summary', 'description']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('tools');
+    }
+};

database/migrations/2026_02_11_100400_create_ai_models_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('ai_models', function (Blueprint $table): void {
+            $table->id();
+            $table->foreignId('category_id')->nullable()->constrained()->nullOnDelete();
+            $table->foreignId('source_id')->nullable()->constrained()->nullOnDelete();
+            $table->string('name', 160);
+            $table->string('slug')->unique();
+            $table->string('provider', 120)->nullable();
+            $table->string('summary', 260);
+            $table->longText('description')->nullable();
+            $table->string('modality', 64)->default('text');
+            $table->unsignedInteger('context_window')->nullable();
+            $table->decimal('price_input', 12, 6)->nullable();
+            $table->decimal('price_output', 12, 6)->nullable();
+            $table->string('deployment_mode', 32)->default('api');
+            $table->unsignedTinyInteger('effectiveness_score')->default(60);
+            $table->unsignedTinyInteger('price_score')->default(60);
+            $table->unsignedTinyInteger('speed_score')->default(60);
+            $table->unsignedTinyInteger('total_score')->default(60);
+            $table->string('source_level', 32)->default('unknown');
+            $table->timestamp('last_verified_at')->nullable();
+            $table->string('status', 32)->default('draft');
+            $table->boolean('is_stale')->default(false);
+            $table->text('stale_note')->nullable();
+            $table->foreignId('alternative_model_id')->nullable()->constrained('ai_models')->nullOnDelete();
+            $table->string('seo_title', 180)->nullable();
+            $table->string('seo_description', 320)->nullable();
+            $table->string('h1', 180)->nullable();
+            $table->string('canonical_url', 2048)->nullable();
+            $table->timestamp('published_at')->nullable();
+            $table->timestamps();
+
+            $table->index(['status', 'is_stale', 'published_at']);
+            $table->index(['modality', 'deployment_mode']);
+            $table->index(['total_score', 'effectiveness_score']);
+            $table->fullText(['name', 'summary', 'description']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('ai_models');
+    }
+};

database/migrations/2026_02_11_100500_create_articles_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('articles', function (Blueprint $table): void {
+            $table->id();
+            $table->foreignId('category_id')->nullable()->constrained()->nullOnDelete();
+            $table->foreignId('source_id')->nullable()->constrained()->nullOnDelete();
+            $table->string('title', 200);
+            $table->string('slug')->unique();
+            $table->string('excerpt', 320);
+            $table->longText('body');
+            $table->string('source_name', 160)->nullable();
+            $table->string('source_url', 2048)->nullable();
+            $table->string('source_level', 32)->default('unknown');
+            $table->timestamp('last_verified_at')->nullable();
+            $table->string('status', 32)->default('draft');
+            $table->boolean('is_stale')->default(false);
+            $table->text('stale_note')->nullable();
+            $table->string('seo_title', 180)->nullable();
+            $table->string('seo_description', 320)->nullable();
+            $table->string('h1', 180)->nullable();
+            $table->string('canonical_url', 2048)->nullable();
+            $table->timestamp('published_at')->nullable();
+            $table->timestamps();
+
+            $table->index(['status', 'published_at']);
+            $table->index(['is_stale', 'last_verified_at']);
+            $table->fullText(['title', 'excerpt', 'body']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('articles');
+    }
+};

database/migrations/2026_02_11_100600_create_guides_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('guides', function (Blueprint $table): void {
+            $table->id();
+            $table->foreignId('category_id')->nullable()->constrained()->nullOnDelete();
+            $table->string('title', 200);
+            $table->string('slug')->unique();
+            $table->string('excerpt', 320);
+            $table->longText('body');
+            $table->string('difficulty', 32)->default('beginner');
+            $table->string('status', 32)->default('draft');
+            $table->string('seo_title', 180)->nullable();
+            $table->string('seo_description', 320)->nullable();
+            $table->string('h1', 180)->nullable();
+            $table->string('canonical_url', 2048)->nullable();
+            $table->timestamp('published_at')->nullable();
+            $table->timestamps();
+
+            $table->index(['status', 'published_at']);
+            $table->index(['difficulty', 'published_at']);
+            $table->fullText(['title', 'excerpt', 'body']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('guides');
+    }
+};

database/migrations/2026_02_11_100700_create_entity_tag_maps_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::create('entity_tag_maps', function (Blueprint $table): void {
+            $table->id();
+            $table->foreignId('tag_id')->constrained()->cascadeOnDelete();
+            $table->string('entity_type', 64);
+            $table->unsignedBigInteger('entity_id');
+            $table->timestamps();
+
+            $table->unique(['tag_id', 'entity_type', 'entity_id'], 'entity_tag_maps_unique');
+            $table->index(['entity_type', 'entity_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('entity_tag_maps');
+    }
+};

database/migrations/2026_02_11_100800_create_change_logs_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        if (! Schema::hasTable('change_logs')) {
+            Schema::create('change_logs', function (Blueprint $table): void {
+                $table->id();
+                $table->string('entity_type', 64);
+                $table->unsignedBigInteger('entity_id');
+                $table->string('action', 64);
+                $table->json('before_data')->nullable();
+                $table->json('after_data')->nullable();
+                $table->unsignedBigInteger('changed_by')->nullable();
+                $table->timestamp('changed_at')->useCurrent();
+                $table->timestamps();
+
+                $table->index(['entity_type', 'entity_id', 'changed_at']);
+                $table->index('action');
+                $table->index('changed_by');
+            });
+        }
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('change_logs');
+    }
+};

database/migrations/2026_02_11_121500_add_logo_url_to_tools_table.php

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+<?php
+
+declare(strict_types=1);
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    public function up(): void
+    {
+        Schema::table('tools', function (Blueprint $table): void {
+            if (!Schema::hasColumn('tools', 'logo_url')) {
+                $table->string('logo_url', 2048)->nullable()->after('official_url');
+            }
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::table('tools', function (Blueprint $table): void {
+            if (Schema::hasColumn('tools', 'logo_url')) {
+                $table->dropColumn('logo_url');
+            }
+        });
+    }
+};

database/seeders/DatabaseSeeder.php

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+<?php
+
+declare(strict_types=1);
+
+namespace Database\Seeders;
+
+use App\Enums\EntityStatus;
+use App\Enums\SourceLevel;
+use App\Models\AiModel;
+use App\Models\Article;
+use App\Models\Category;
+use App\Models\Guide;
+use App\Models\Source;
+use App\Models\Tool;
+use App\Services\ModelScoringService;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Str;
+
+class DatabaseSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $categories = collect([
+            ['type' => 'tool', 'name' => '写作与办公', 'slug' => 'writing-office'],
+            ['type' => 'tool', 'name' => '图像与设计', 'slug' => 'image-design'],
+            ['type' => 'model', 'name' => '大语言模型', 'slug' => 'llm'],
+            ['type' => 'model', 'name' => '多模态模型', 'slug' => 'multimodal'],
+            ['type' => 'news', 'name' => '行业动态', 'slug' => 'industry-news'],
+            ['type' => 'guide', 'name' => '新手入门', 'slug' => 'beginner-guide'],
+        ])->map(fn (array $payload) => Category::query()->updateOrCreate(['slug' => $payload['slug']], $payload));
+
+        $source = Source::query()->updateOrCreate(
+            ['domain' => 'openai.com'],
+            [
+                'name' => 'OpenAI',
+                'type' => 'official',
+                'trust_level' => SourceLevel::Official,
+                'is_whitelisted' => true,
+                'crawl_allowed' => false,
+            ],
+        );
+
+        $tool = Tool::query()->updateOrCreate(
+            ['slug' => 'chat-assistant-pro'],
+            [
+                'category_id' => $categories->firstWhere('slug', 'writing-office')?->id,
+                'source_id' => $source->id,
+                'name' => 'Chat Assistant Pro',
+                'summary' => '用于写作、表格处理和知识问答的AI助手。',
+                'description' => '支持文案生成、会议纪要整理和多语言翻译。',
+                'pricing_type' => 'freemium',
+                'platform' => 'web',
+                'language' => 'zh-CN/en-US',
+                'has_api' => true,
+                'source_level' => SourceLevel::Official,
+                'status' => EntityStatus::Published,
+                'published_at' => now()->subDays(7),
+                'last_verified_at' => now()->subDays(1),
+            ],
+        );
+
+        $model = AiModel::query()->updateOrCreate(
+            ['slug' => 'omni-text-1'],
+            [
+                'category_id' => $categories->firstWhere('slug', 'llm')?->id,
+                'source_id' => $source->id,
+                'name' => 'Omni Text 1',
+                'provider' => 'OpenAI',
+                'summary' => '高质量通用文本生成模型，适合内容生产与客服场景。',
+                'description' => '可用于摘要、问答、分类、结构化抽取。',
+                'modality' => 'text',
+                'deployment_mode' => 'api',
+                'effectiveness_score' => 90,
+                'price_score' => 72,
+                'speed_score' => 80,
+                'status' => EntityStatus::Published,
+                'published_at' => now()->subDays(6),
+                'last_verified_at' => now()->subDays(1),
+                'source_level' => SourceLevel::Official,
+            ],
+        );
+
+        $modelScoringService = app(ModelScoringService::class);
+        $modelScoringService->apply($model);
+        $model->save();
+
+        Article::query()->updateOrCreate(
+            ['slug' => 'ai-product-weekly-sample'],
+            [
+                'category_id' => $categories->firstWhere('slug', 'industry-news')?->id,
+                'source_id' => $source->id,
+                'title' => 'AI产品周报示例：本周模型与工具更新',
+                'excerpt' => '汇总本周AI模型升级、工具发布与重要行业动向。',
+                'body' => Str::repeat('这是资讯示例内容，用于演示发布流程与SEO模板。', 20),
+                'source_name' => 'OpenAI',
+                'source_url' => 'https://openai.com',
+                'source_level' => SourceLevel::Official,
+                'status' => EntityStatus::Published,
+                'published_at' => now()->subDays(5),
+                'last_verified_at' => now()->subDays(1),
+            ],
+        );
+
+        Guide::query()->updateOrCreate(
+            ['slug' => 'first-ai-workflow'],
+            [
+                'category_id' => $categories->firstWhere('slug', 'beginner-guide')?->id,
+                'title' => '第一套AI工作流：从需求到输出',
+                'excerpt' => '给跨界学习者的AI工作流入门教程。',
+                'body' => Str::repeat('这是教程示例内容，覆盖提示词、质量校验和结果复用。', 25),
+                'difficulty' => 'beginner',
+                'status' => EntityStatus::Published,
+                'published_at' => now()->subDays(4),
+            ],
+        );
+    }
+}