🗃️ Add database schema, models & seeders (Story 1.2)

Migrations (translations, projects, skills, skill_project), Eloquent models
with belongsToMany relations, scopes, and test seeders (74 translations FR/EN,
10 skills, 3 projects, 12 skill-project links).

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

api/app/Models/Project.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+
+class Project extends Model
+{
+    protected $fillable = [
+        'slug',
+        'title_key',
+        'description_key',
+        'short_description_key',
+        'image',
+        'url',
+        'github_url',
+        'date_completed',
+        'is_featured',
+        'display_order',
+    ];
+
+    protected function casts(): array
+    {
+        return [
+            'date_completed' => 'date',
+            'is_featured' => 'boolean',
+        ];
+    }
+
+    public function skills(): BelongsToMany
+    {
+        return $this->belongsToMany(Skill::class, 'skill_project')
+            ->withPivot(['level_before', 'level_after', 'level_description_key'])
+            ->withTimestamps();
+    }
+
+    public function scopeFeatured(Builder $query): Builder
+    {
+        return $query->where('is_featured', true);
+    }
+
+    public function scopeOrdered(Builder $query): Builder
+    {
+        return $query->orderBy('display_order');
+    }
+}

api/app/Models/Skill.php

@@ -0,0 +1,37 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Builder;
+use Illuminate\Database\Eloquent\Relations\BelongsToMany;
+
+class Skill extends Model
+{
+    protected $fillable = [
+        'slug',
+        'name_key',
+        'description_key',
+        'icon',
+        'category',
+        'max_level',
+        'display_order',
+    ];
+
+    public function projects(): BelongsToMany
+    {
+        return $this->belongsToMany(Project::class, 'skill_project')
+            ->withPivot(['level_before', 'level_after', 'level_description_key'])
+            ->withTimestamps();
+    }
+
+    public function scopeByCategory(Builder $query, string $category): Builder
+    {
+        return $query->where('category', $category);
+    }
+
+    public function scopeOrdered(Builder $query): Builder
+    {
+        return $query->orderBy('display_order');
+    }
+}

api/app/Models/Translation.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Builder;
+
+class Translation extends Model
+{
+    protected $fillable = ['lang', 'key_name', 'value'];
+
+    public function scopeForLang(Builder $query, string $lang): Builder
+    {
+        return $query->where('lang', $lang);
+    }
+
+    public static function getTranslation(string $key, string $lang, string $fallback = 'fr'): ?string
+    {
+        $translation = static::where('key_name', $key)->where('lang', $lang)->first();
+
+        if (!$translation && $lang !== $fallback) {
+            $translation = static::where('key_name', $key)->where('lang', $fallback)->first();
+        }
+
+        return $translation?->value;
+    }
+}

api/database/migrations/2026_02_05_000001_create_translations_table.php

@@ -0,0 +1,27 @@
+<?php
+
+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('translations', function (Blueprint $table) {
+            $table->id();
+            $table->string('lang', 5);
+            $table->string('key_name', 255);
+            $table->text('value');
+            $table->timestamps();
+
+            $table->unique(['lang', 'key_name'], 'unique_translation');
+            $table->index('lang', 'idx_lang');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('translations');
+    }
+};

api/database/migrations/2026_02_05_000002_create_projects_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
+{
+    public function up(): void
+    {
+        Schema::create('projects', function (Blueprint $table) {
+            $table->id();
+            $table->string('slug')->unique();
+            $table->string('title_key');
+            $table->string('description_key');
+            $table->string('short_description_key');
+            $table->string('image')->nullable();
+            $table->string('url')->nullable();
+            $table->string('github_url')->nullable();
+            $table->date('date_completed');
+            $table->boolean('is_featured')->default(false);
+            $table->integer('display_order')->default(0);
+            $table->timestamps();
+
+            $table->index('display_order');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('projects');
+    }
+};

api/database/migrations/2026_02_05_000003_create_skills_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
+{
+    public function up(): void
+    {
+        Schema::create('skills', function (Blueprint $table) {
+            $table->id();
+            $table->string('slug')->unique();
+            $table->string('name_key');
+            $table->string('description_key');
+            $table->string('icon')->nullable();
+            $table->string('category');
+            $table->integer('max_level')->default(5);
+            $table->integer('display_order')->default(0);
+            $table->timestamps();
+
+            $table->index('category');
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('skills');
+    }
+};

api/database/migrations/2026_02_05_000004_create_skill_project_table.php

@@ -0,0 +1,28 @@
+<?php
+
+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('skill_project', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('skill_id')->constrained()->cascadeOnDelete();
+            $table->foreignId('project_id')->constrained()->cascadeOnDelete();
+            $table->integer('level_before');
+            $table->integer('level_after');
+            $table->string('level_description_key')->nullable();
+            $table->timestamps();
+
+            $table->unique(['skill_id', 'project_id']);
+        });
+    }
+
+    public function down(): void
+    {
+        Schema::dropIfExists('skill_project');
+    }
+};

api/database/seeders/DatabaseSeeder.php

@@ -2,7 +2,6 @@
 
 namespace Database\Seeders;
 
-use App\Models\User;
 use Illuminate\Database\Console\Seeds\WithoutModelEvents;
 use Illuminate\Database\Seeder;
 
@@ -10,16 +9,13 @@ class DatabaseSeeder extends Seeder
 {
     use WithoutModelEvents;
 
-    /**
-     * Seed the application's database.
-     */
     public function run(): void
     {
-        // User::factory(10)->create();
+        $this->call([
-
+            TranslationSeeder::class,
-        User::factory()->create([
+            SkillSeeder::class,
-            'name' => 'Test User',
+            ProjectSeeder::class,
-            'email' => 'test@example.com',
+            SkillProjectSeeder::class,
         ]);
     }
 }

api/database/seeders/ProjectSeeder.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Project;
+use Illuminate\Database\Seeder;
+
+class ProjectSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $projects = [
+            [
+                'slug' => 'skycel-portfolio',
+                'title_key' => 'project.skycel-portfolio.title',
+                'description_key' => 'project.skycel-portfolio.description',
+                'short_description_key' => 'project.skycel-portfolio.short_description',
+                'image' => 'projects/skycel-portfolio.png',
+                'url' => 'https://skycel.dev',
+                'github_url' => 'https://git.araneite.dev/skycel/Portfolio-Game',
+                'date_completed' => '2026-03-01',
+                'is_featured' => true,
+                'display_order' => 1,
+            ],
+            [
+                'slug' => 'ecommerce-app',
+                'title_key' => 'project.ecommerce-app.title',
+                'description_key' => 'project.ecommerce-app.description',
+                'short_description_key' => 'project.ecommerce-app.short_description',
+                'image' => 'projects/ecommerce-app.png',
+                'url' => null,
+                'github_url' => 'https://github.com/skycel/ecommerce-app',
+                'date_completed' => '2025-09-15',
+                'is_featured' => true,
+                'display_order' => 2,
+            ],
+            [
+                'slug' => 'analytics-dashboard',
+                'title_key' => 'project.analytics-dashboard.title',
+                'description_key' => 'project.analytics-dashboard.description',
+                'short_description_key' => 'project.analytics-dashboard.short_description',
+                'image' => 'projects/analytics-dashboard.png',
+                'url' => null,
+                'github_url' => null,
+                'date_completed' => '2025-06-01',
+                'is_featured' => false,
+                'display_order' => 3,
+            ],
+        ];
+
+        foreach ($projects as $project) {
+            Project::create($project);
+        }
+    }
+}

api/database/seeders/SkillProjectSeeder.php

@@ -0,0 +1,83 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Project;
+use App\Models\Skill;
+use Illuminate\Database\Seeder;
+
+class SkillProjectSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $skycel = Project::where('slug', 'skycel-portfolio')->first();
+        $ecommerce = Project::where('slug', 'ecommerce-app')->first();
+        $dashboard = Project::where('slug', 'analytics-dashboard')->first();
+
+        // Skycel Portfolio: Vue.js, Nuxt, Laravel, TailwindCSS, Git
+        $skycel->skills()->attach(Skill::where('slug', 'vuejs')->first()->id, [
+            'level_before' => 2,
+            'level_after' => 4,
+            'level_description_key' => 'skill_project.skycel-portfolio.vuejs.level_description',
+        ]);
+        $skycel->skills()->attach(Skill::where('slug', 'nuxt')->first()->id, [
+            'level_before' => 0,
+            'level_after' => 3,
+            'level_description_key' => 'skill_project.skycel-portfolio.nuxt.level_description',
+        ]);
+        $skycel->skills()->attach(Skill::where('slug', 'laravel')->first()->id, [
+            'level_before' => 2,
+            'level_after' => 3,
+            'level_description_key' => 'skill_project.skycel-portfolio.laravel.level_description',
+        ]);
+        $skycel->skills()->attach(Skill::where('slug', 'tailwindcss')->first()->id, [
+            'level_before' => 1,
+            'level_after' => 3,
+            'level_description_key' => 'skill_project.skycel-portfolio.tailwindcss.level_description',
+        ]);
+        $skycel->skills()->attach(Skill::where('slug', 'git')->first()->id, [
+            'level_before' => 3,
+            'level_after' => 4,
+            'level_description_key' => null,
+        ]);
+
+        // E-commerce App: Laravel, Vue.js, PHP, Docker
+        $ecommerce->skills()->attach(Skill::where('slug', 'laravel')->first()->id, [
+            'level_before' => 1,
+            'level_after' => 2,
+            'level_description_key' => 'skill_project.ecommerce-app.laravel.level_description',
+        ]);
+        $ecommerce->skills()->attach(Skill::where('slug', 'vuejs')->first()->id, [
+            'level_before' => 1,
+            'level_after' => 2,
+            'level_description_key' => 'skill_project.ecommerce-app.vuejs.level_description',
+        ]);
+        $ecommerce->skills()->attach(Skill::where('slug', 'php')->first()->id, [
+            'level_before' => 2,
+            'level_after' => 3,
+            'level_description_key' => null,
+        ]);
+        $ecommerce->skills()->attach(Skill::where('slug', 'docker')->first()->id, [
+            'level_before' => 0,
+            'level_after' => 1,
+            'level_description_key' => null,
+        ]);
+
+        // Analytics Dashboard: TypeScript, Node.js, Git
+        $dashboard->skills()->attach(Skill::where('slug', 'typescript')->first()->id, [
+            'level_before' => 1,
+            'level_after' => 3,
+            'level_description_key' => 'skill_project.analytics-dashboard.typescript.level_description',
+        ]);
+        $dashboard->skills()->attach(Skill::where('slug', 'nodejs')->first()->id, [
+            'level_before' => 1,
+            'level_after' => 2,
+            'level_description_key' => 'skill_project.analytics-dashboard.nodejs.level_description',
+        ]);
+        $dashboard->skills()->attach(Skill::where('slug', 'git')->first()->id, [
+            'level_before' => 2,
+            'level_after' => 3,
+            'level_description_key' => null,
+        ]);
+    }
+}

api/database/seeders/SkillSeeder.php

@@ -0,0 +1,36 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Skill;
+use Illuminate\Database\Seeder;
+
+class SkillSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $skills = [
+            // Frontend
+            ['slug' => 'vuejs', 'name_key' => 'skill.vuejs.name', 'description_key' => 'skill.vuejs.description', 'icon' => 'vuejs', 'category' => 'Frontend', 'max_level' => 5, 'display_order' => 1],
+            ['slug' => 'nuxt', 'name_key' => 'skill.nuxt.name', 'description_key' => 'skill.nuxt.description', 'icon' => 'nuxt', 'category' => 'Frontend', 'max_level' => 5, 'display_order' => 2],
+            ['slug' => 'typescript', 'name_key' => 'skill.typescript.name', 'description_key' => 'skill.typescript.description', 'icon' => 'typescript', 'category' => 'Frontend', 'max_level' => 5, 'display_order' => 3],
+            ['slug' => 'tailwindcss', 'name_key' => 'skill.tailwindcss.name', 'description_key' => 'skill.tailwindcss.description', 'icon' => 'tailwindcss', 'category' => 'Frontend', 'max_level' => 5, 'display_order' => 4],
+
+            // Backend
+            ['slug' => 'laravel', 'name_key' => 'skill.laravel.name', 'description_key' => 'skill.laravel.description', 'icon' => 'laravel', 'category' => 'Backend', 'max_level' => 5, 'display_order' => 5],
+            ['slug' => 'php', 'name_key' => 'skill.php.name', 'description_key' => 'skill.php.description', 'icon' => 'php', 'category' => 'Backend', 'max_level' => 5, 'display_order' => 6],
+            ['slug' => 'nodejs', 'name_key' => 'skill.nodejs.name', 'description_key' => 'skill.nodejs.description', 'icon' => 'nodejs', 'category' => 'Backend', 'max_level' => 5, 'display_order' => 7],
+
+            // Tools
+            ['slug' => 'git', 'name_key' => 'skill.git.name', 'description_key' => 'skill.git.description', 'icon' => 'git', 'category' => 'Tools', 'max_level' => 5, 'display_order' => 8],
+            ['slug' => 'docker', 'name_key' => 'skill.docker.name', 'description_key' => 'skill.docker.description', 'icon' => 'docker', 'category' => 'Tools', 'max_level' => 5, 'display_order' => 9],
+
+            // Soft skills
+            ['slug' => 'communication', 'name_key' => 'skill.communication.name', 'description_key' => 'skill.communication.description', 'icon' => 'communication', 'category' => 'Soft skills', 'max_level' => 5, 'display_order' => 10],
+        ];
+
+        foreach ($skills as $skill) {
+            Skill::create($skill);
+        }
+    }
+}

api/database/seeders/TranslationSeeder.php

@@ -0,0 +1,124 @@
+<?php
+
+namespace Database\Seeders;
+
+use App\Models\Translation;
+use Illuminate\Database\Seeder;
+
+class TranslationSeeder extends Seeder
+{
+    public function run(): void
+    {
+        $translations = [
+            // Skills - Vue.js
+            ['fr', 'skill.vuejs.name', 'Vue.js'],
+            ['en', 'skill.vuejs.name', 'Vue.js'],
+            ['fr', 'skill.vuejs.description', 'Framework JavaScript progressif pour construire des interfaces utilisateur'],
+            ['en', 'skill.vuejs.description', 'Progressive JavaScript framework for building user interfaces'],
+
+            // Skills - Nuxt
+            ['fr', 'skill.nuxt.name', 'Nuxt'],
+            ['en', 'skill.nuxt.name', 'Nuxt'],
+            ['fr', 'skill.nuxt.description', 'Framework fullstack basé sur Vue.js avec rendu côté serveur'],
+            ['en', 'skill.nuxt.description', 'Fullstack framework based on Vue.js with server-side rendering'],
+
+            // Skills - TypeScript
+            ['fr', 'skill.typescript.name', 'TypeScript'],
+            ['en', 'skill.typescript.name', 'TypeScript'],
+            ['fr', 'skill.typescript.description', 'Surensemble typé de JavaScript pour un code plus robuste'],
+            ['en', 'skill.typescript.description', 'Typed superset of JavaScript for more robust code'],
+
+            // Skills - TailwindCSS
+            ['fr', 'skill.tailwindcss.name', 'TailwindCSS'],
+            ['en', 'skill.tailwindcss.name', 'TailwindCSS'],
+            ['fr', 'skill.tailwindcss.description', 'Framework CSS utilitaire pour un design rapide et personnalisable'],
+            ['en', 'skill.tailwindcss.description', 'Utility-first CSS framework for rapid and customizable design'],
+
+            // Skills - Laravel
+            ['fr', 'skill.laravel.name', 'Laravel'],
+            ['en', 'skill.laravel.name', 'Laravel'],
+            ['fr', 'skill.laravel.description', 'Framework PHP élégant pour le développement web'],
+            ['en', 'skill.laravel.description', 'Elegant PHP framework for web development'],
+
+            // Skills - PHP
+            ['fr', 'skill.php.name', 'PHP'],
+            ['en', 'skill.php.name', 'PHP'],
+            ['fr', 'skill.php.description', 'Langage de programmation côté serveur largement utilisé'],
+            ['en', 'skill.php.description', 'Widely used server-side programming language'],
+
+            // Skills - Node.js
+            ['fr', 'skill.nodejs.name', 'Node.js'],
+            ['en', 'skill.nodejs.name', 'Node.js'],
+            ['fr', 'skill.nodejs.description', 'Environnement d\'exécution JavaScript côté serveur'],
+            ['en', 'skill.nodejs.description', 'Server-side JavaScript runtime environment'],
+
+            // Skills - Git
+            ['fr', 'skill.git.name', 'Git'],
+            ['en', 'skill.git.name', 'Git'],
+            ['fr', 'skill.git.description', 'Système de contrôle de version distribué'],
+            ['en', 'skill.git.description', 'Distributed version control system'],
+
+            // Skills - Docker
+            ['fr', 'skill.docker.name', 'Docker'],
+            ['en', 'skill.docker.name', 'Docker'],
+            ['fr', 'skill.docker.description', 'Plateforme de conteneurisation pour le déploiement d\'applications'],
+            ['en', 'skill.docker.description', 'Containerization platform for application deployment'],
+
+            // Skills - Communication
+            ['fr', 'skill.communication.name', 'Communication'],
+            ['en', 'skill.communication.name', 'Communication'],
+            ['fr', 'skill.communication.description', 'Capacité à transmettre des idées clairement et efficacement'],
+            ['en', 'skill.communication.description', 'Ability to convey ideas clearly and effectively'],
+
+            // Projects - Skycel Portfolio
+            ['fr', 'project.skycel-portfolio.title', 'Skycel Portfolio'],
+            ['en', 'project.skycel-portfolio.title', 'Skycel Portfolio'],
+            ['fr', 'project.skycel-portfolio.description', 'Portfolio gamifié avec système de progression et arbre de compétences interactif. Construit avec Nuxt 4 et Laravel 12.'],
+            ['en', 'project.skycel-portfolio.description', 'Gamified portfolio with progression system and interactive skill tree. Built with Nuxt 4 and Laravel 12.'],
+            ['fr', 'project.skycel-portfolio.short_description', 'Portfolio gamifié avec arbre de compétences'],
+            ['en', 'project.skycel-portfolio.short_description', 'Gamified portfolio with skill tree'],
+
+            // Projects - E-commerce
+            ['fr', 'project.ecommerce-app.title', 'E-Commerce App'],
+            ['en', 'project.ecommerce-app.title', 'E-Commerce App'],
+            ['fr', 'project.ecommerce-app.description', 'Application e-commerce complète avec panier, paiement Stripe et gestion des commandes. Interface responsive et performante.'],
+            ['en', 'project.ecommerce-app.description', 'Full e-commerce application with cart, Stripe payment and order management. Responsive and performant interface.'],
+            ['fr', 'project.ecommerce-app.short_description', 'Application e-commerce avec paiement Stripe'],
+            ['en', 'project.ecommerce-app.short_description', 'E-commerce app with Stripe payment'],
+
+            // Projects - Dashboard
+            ['fr', 'project.analytics-dashboard.title', 'Analytics Dashboard'],
+            ['en', 'project.analytics-dashboard.title', 'Analytics Dashboard'],
+            ['fr', 'project.analytics-dashboard.description', 'Tableau de bord analytique avec visualisations de données en temps réel, graphiques interactifs et export de rapports.'],
+            ['en', 'project.analytics-dashboard.description', 'Analytics dashboard with real-time data visualizations, interactive charts and report export.'],
+            ['fr', 'project.analytics-dashboard.short_description', 'Dashboard analytique avec données temps réel'],
+            ['en', 'project.analytics-dashboard.short_description', 'Analytics dashboard with real-time data'],
+
+            // Skill-Project level descriptions
+            ['fr', 'skill_project.skycel-portfolio.vuejs.level_description', 'Utilisation avancée de Vue 3 avec Composition API et réactivité'],
+            ['en', 'skill_project.skycel-portfolio.vuejs.level_description', 'Advanced use of Vue 3 with Composition API and reactivity'],
+            ['fr', 'skill_project.skycel-portfolio.nuxt.level_description', 'Premier projet avec Nuxt 4 et SSR'],
+            ['en', 'skill_project.skycel-portfolio.nuxt.level_description', 'First project with Nuxt 4 and SSR'],
+            ['fr', 'skill_project.skycel-portfolio.laravel.level_description', 'API REST complète avec middleware et Eloquent'],
+            ['en', 'skill_project.skycel-portfolio.laravel.level_description', 'Complete REST API with middleware and Eloquent'],
+            ['fr', 'skill_project.skycel-portfolio.tailwindcss.level_description', 'Design system complet avec tokens personnalisés'],
+            ['en', 'skill_project.skycel-portfolio.tailwindcss.level_description', 'Complete design system with custom tokens'],
+            ['fr', 'skill_project.ecommerce-app.laravel.level_description', 'Backend e-commerce avec intégration Stripe'],
+            ['en', 'skill_project.ecommerce-app.laravel.level_description', 'E-commerce backend with Stripe integration'],
+            ['fr', 'skill_project.ecommerce-app.vuejs.level_description', 'Interface dynamique avec gestion du panier'],
+            ['en', 'skill_project.ecommerce-app.vuejs.level_description', 'Dynamic interface with cart management'],
+            ['fr', 'skill_project.analytics-dashboard.typescript.level_description', 'Typage strict pour la fiabilité des données'],
+            ['en', 'skill_project.analytics-dashboard.typescript.level_description', 'Strict typing for data reliability'],
+            ['fr', 'skill_project.analytics-dashboard.nodejs.level_description', 'API backend avec agrégation de données'],
+            ['en', 'skill_project.analytics-dashboard.nodejs.level_description', 'Backend API with data aggregation'],
+        ];
+
+        foreach ($translations as [$lang, $key_name, $value]) {
+            Translation::create([
+                'lang' => $lang,
+                'key_name' => $key_name,
+                'value' => $value,
+            ]);
+        }
+    }
+}

docs/implementation-artifacts/1-2-base-donnees-migrations-initiales.md

@@ -1,6 +1,6 @@
 # Story 1.2: Base de données et migrations initiales
 
-Status: ready-for-dev
+Status: review
 
 ## Story
 
@@ -20,71 +20,71 @@ so that l'API peut servir du contenu bilingue.
 
 ## Tasks / Subtasks
 
-- [ ] **Task 1: Configuration connexion MariaDB** (AC: #1)
+- [x] **Task 1: Configuration connexion MariaDB** (AC: #1)
-  - [ ] Vérifier que MariaDB est installé et accessible
+  - [x] Vérifier que MariaDB est installé et accessible
-  - [ ] Créer la base de données `skycel` si elle n'existe pas
+  - [x] Créer la base de données `skycel` si elle n'existe pas
-  - [ ] Configurer `api/.env` avec les variables DB_* correctes
+  - [x] Configurer `api/.env` avec les variables DB_* correctes
-  - [ ] Tester la connexion avec `php artisan db:show`
+  - [x] Tester la connexion avec `php artisan db:show`
 
-- [ ] **Task 2: Migration table translations** (AC: #1)
+- [x] **Task 2: Migration table translations** (AC: #1)
-  - [ ] Créer migration `create_translations_table`
+  - [x] Créer migration `create_translations_table`
-  - [ ] Colonnes: id, lang (VARCHAR 5), key_name (VARCHAR 255), value (TEXT), timestamps
+  - [x] Colonnes: id, lang (VARCHAR 5), key_name (VARCHAR 255), value (TEXT), timestamps
-  - [ ] Index unique composite sur (lang, key_name)
+  - [x] Index unique composite sur (lang, key_name)
-  - [ ] Index simple sur lang pour les requêtes par langue
+  - [x] Index simple sur lang pour les requêtes par langue
 
-- [ ] **Task 3: Migration table projects** (AC: #2)
+- [x] **Task 3: Migration table projects** (AC: #2)
-  - [ ] Créer migration `create_projects_table`
+  - [x] Créer migration `create_projects_table`
-  - [ ] Colonnes: id, slug (unique), title_key, description_key, short_description_key, image, url (nullable), github_url (nullable), date_completed (date), is_featured (boolean, default false), display_order (integer, default 0), timestamps
+  - [x] Colonnes: id, slug (unique), title_key, description_key, short_description_key, image, url (nullable), github_url (nullable), date_completed (date), is_featured (boolean, default false), display_order (integer, default 0), timestamps
-  - [ ] Index sur slug (unique)
+  - [x] Index sur slug (unique)
-  - [ ] Index sur display_order pour le tri
+  - [x] Index sur display_order pour le tri
 
-- [ ] **Task 4: Migration table skills** (AC: #3)
+- [x] **Task 4: Migration table skills** (AC: #3)
-  - [ ] Créer migration `create_skills_table`
+  - [x] Créer migration `create_skills_table`
-  - [ ] Colonnes: id, slug (unique), name_key, description_key, icon (nullable), category (enum ou string: Frontend, Backend, Tools, Soft skills), max_level (integer, default 5), display_order (integer, default 0), timestamps
+  - [x] Colonnes: id, slug (unique), name_key, description_key, icon (nullable), category (enum ou string: Frontend, Backend, Tools, Soft skills), max_level (integer, default 5), display_order (integer, default 0), timestamps
-  - [ ] Index sur slug (unique)
+  - [x] Index sur slug (unique)
-  - [ ] Index sur category pour le filtrage
+  - [x] Index sur category pour le filtrage
 
-- [ ] **Task 5: Migration table pivot skill_project** (AC: #4)
+- [x] **Task 5: Migration table pivot skill_project** (AC: #4)
-  - [ ] Créer migration `create_skill_project_table`
+  - [x] Créer migration `create_skill_project_table`
-  - [ ] Colonnes: id, skill_id (FK), project_id (FK), level_before (integer), level_after (integer), level_description_key (nullable), timestamps
+  - [x] Colonnes: id, skill_id (FK), project_id (FK), level_before (integer), level_after (integer), level_description_key (nullable), timestamps
-  - [ ] Foreign key skill_id → skills.id avec ON DELETE CASCADE
+  - [x] Foreign key skill_id → skills.id avec ON DELETE CASCADE
-  - [ ] Foreign key project_id → projects.id avec ON DELETE CASCADE
+  - [x] Foreign key project_id → projects.id avec ON DELETE CASCADE
-  - [ ] Index composite sur (skill_id, project_id) pour éviter les doublons
+  - [x] Index composite sur (skill_id, project_id) pour éviter les doublons
 
-- [ ] **Task 6: Model Translation** (AC: #5)
+- [x] **Task 6: Model Translation** (AC: #5)
-  - [ ] Créer `app/Models/Translation.php`
+  - [x] Créer `app/Models/Translation.php`
-  - [ ] Propriétés fillable: lang, key_name, value
+  - [x] Propriétés fillable: lang, key_name, value
-  - [ ] Scope `scopeForLang($query, $lang)` pour filtrer par langue
+  - [x] Scope `scopeForLang($query, $lang)` pour filtrer par langue
-  - [ ] Méthode statique `getTranslation($key, $lang, $fallback = 'fr')`
+  - [x] Méthode statique `getTranslation($key, $lang, $fallback = 'fr')`
 
-- [ ] **Task 7: Model Project avec relations** (AC: #5)
+- [x] **Task 7: Model Project avec relations** (AC: #5)
-  - [ ] Créer `app/Models/Project.php`
+  - [x] Créer `app/Models/Project.php`
-  - [ ] Propriétés fillable: slug, title_key, description_key, short_description_key, image, url, github_url, date_completed, is_featured, display_order
+  - [x] Propriétés fillable: slug, title_key, description_key, short_description_key, image, url, github_url, date_completed, is_featured, display_order
-  - [ ] Casts: date_completed → date, is_featured → boolean
+  - [x] Casts: date_completed → date, is_featured → boolean
-  - [ ] Relation `skills()`: belongsToMany(Skill::class)->withPivot(['level_before', 'level_after', 'level_description_key'])->withTimestamps()
+  - [x] Relation `skills()`: belongsToMany(Skill::class)->withPivot(['level_before', 'level_after', 'level_description_key'])->withTimestamps()
-  - [ ] Scope `scopeFeatured($query)` pour les projets mis en avant
+  - [x] Scope `scopeFeatured($query)` pour les projets mis en avant
-  - [ ] Scope `scopeOrdered($query)` pour le tri par display_order
+  - [x] Scope `scopeOrdered($query)` pour le tri par display_order
 
-- [ ] **Task 8: Model Skill avec relations** (AC: #5)
+- [x] **Task 8: Model Skill avec relations** (AC: #5)
-  - [ ] Créer `app/Models/Skill.php`
+  - [x] Créer `app/Models/Skill.php`
-  - [ ] Propriétés fillable: slug, name_key, description_key, icon, category, max_level, display_order
+  - [x] Propriétés fillable: slug, name_key, description_key, icon, category, max_level, display_order
-  - [ ] Relation `projects()`: belongsToMany(Project::class)->withPivot(['level_before', 'level_after', 'level_description_key'])->withTimestamps()
+  - [x] Relation `projects()`: belongsToMany(Project::class)->withPivot(['level_before', 'level_after', 'level_description_key'])->withTimestamps()
-  - [ ] Scope `scopeByCategory($query, $category)` pour filtrer par catégorie
+  - [x] Scope `scopeByCategory($query, $category)` pour filtrer par catégorie
-  - [ ] Scope `scopeOrdered($query)` pour le tri par display_order
+  - [x] Scope `scopeOrdered($query)` pour le tri par display_order
 
-- [ ] **Task 9: Seeders de base** (AC: #6, #7)
+- [x] **Task 9: Seeders de base** (AC: #6, #7)
-  - [ ] Créer `database/seeders/TranslationSeeder.php` avec traductions FR et EN de test
+  - [x] Créer `database/seeders/TranslationSeeder.php` avec traductions FR et EN de test
-  - [ ] Créer `database/seeders/SkillSeeder.php` avec 8-10 compétences de test (Frontend, Backend, Tools)
+  - [x] Créer `database/seeders/SkillSeeder.php` avec 8-10 compétences de test (Frontend, Backend, Tools)
-  - [ ] Créer `database/seeders/ProjectSeeder.php` avec 3-4 projets de test
+  - [x] Créer `database/seeders/ProjectSeeder.php` avec 3-4 projets de test
-  - [ ] Créer `database/seeders/SkillProjectSeeder.php` pour lier compétences et projets
+  - [x] Créer `database/seeders/SkillProjectSeeder.php` pour lier compétences et projets
-  - [ ] Mettre à jour `DatabaseSeeder.php` pour appeler les seeders dans l'ordre correct (translations → skills → projects → skill_project)
+  - [x] Mettre à jour `DatabaseSeeder.php` pour appeler les seeders dans l'ordre correct (translations → skills → projects → skill_project)
 
-- [ ] **Task 10: Validation finale** (AC: tous)
+- [x] **Task 10: Validation finale** (AC: tous)
-  - [ ] `php artisan migrate:fresh` fonctionne sans erreur
+  - [x] `php artisan migrate:fresh` fonctionne sans erreur
-  - [ ] `php artisan db:seed` fonctionne sans erreur
+  - [x] `php artisan db:seed` fonctionne sans erreur
-  - [ ] Vérifier en BDD que les tables sont créées avec les bons schémas
+  - [x] Vérifier en BDD que les tables sont créées avec les bons schémas
-  - [ ] Vérifier que les relations fonctionnent: `Project::first()->skills` et `Skill::first()->projects`
+  - [x] Vérifier que les relations fonctionnent: `Project::first()->skills` et `Skill::first()->projects`
-  - [ ] Vérifier que les traductions fonctionnent: `Translation::getTranslation('project.skycel.title', 'fr')`
+  - [x] Vérifier que les traductions fonctionnent: `Translation::getTranslation('project.skycel-portfolio.title', 'fr')`
 
 ## Dev Notes
 
@@ -259,16 +259,41 @@ api/
 
 ### Agent Model Used
 
-{{agent_model_name_version}}
+Claude Opus 4.5 (claude-opus-4-5-20251101)
 
 ### Debug Log References
 
+- Pivot table naming: Laravel attend `project_skill` (ordre alphabétique), mais la story spécifie `skill_project`. Résolu en ajoutant le nom de table explicite dans les relations `belongsToMany`.
+- Connexion MySQL: `DB_PASSWORD=` (vide) requis pour root@localhost sur Laragon.
+
 ### Completion Notes List
 
+- 4 migrations créées et fonctionnelles (translations, projects, skills, skill_project)
+- 3 models Eloquent avec relations belongsToMany, scopes et casts
+- 4 seeders de test: 37 traductions FR + 37 EN, 10 skills, 3 projets, 12 liens skill_project
+- `migrate:fresh --seed` fonctionne sans erreur
+- Relations vérifiées: Project->skills (5), Skill->projects (2)
+- Traductions vérifiées: FR, EN et fallback fonctionnent
+- Scopes vérifiés: featured (2), byCategory Frontend (4), Backend (3)
+
 ### Change Log
 | Date | Change | Author |
 |------|--------|--------|
 | 2026-02-03 | Story créée avec contexte complet | SM Agent |
+| 2026-02-05 | Tasks 1-10 implémentées et validées | Dev Agent (Claude Opus 4.5) |
 
 ### File List
 
+- `api/database/migrations/2026_02_05_000001_create_translations_table.php` — CRÉÉ
+- `api/database/migrations/2026_02_05_000002_create_projects_table.php` — CRÉÉ
+- `api/database/migrations/2026_02_05_000003_create_skills_table.php` — CRÉÉ
+- `api/database/migrations/2026_02_05_000004_create_skill_project_table.php` — CRÉÉ
+- `api/app/Models/Translation.php` — CRÉÉ
+- `api/app/Models/Project.php` — CRÉÉ
+- `api/app/Models/Skill.php` — CRÉÉ
+- `api/database/seeders/TranslationSeeder.php` — CRÉÉ
+- `api/database/seeders/SkillSeeder.php` — CRÉÉ
+- `api/database/seeders/ProjectSeeder.php` — CRÉÉ
+- `api/database/seeders/SkillProjectSeeder.php` — CRÉÉ
+- `api/database/seeders/DatabaseSeeder.php` — MODIFIÉ
+

docs/implementation-artifacts/sprint-status.yaml

@@ -45,7 +45,7 @@ development_status:
   # ═══════════════════════════════════════════════════════════════════════════
   epic-1: in-progress
   1-1-initialisation-monorepo-infrastructure: review
-  1-2-base-donnees-migrations-initiales: ready-for-dev
+  1-2-base-donnees-migrations-initiales: review
   1-3-systeme-i18n-frontend-api-bilingue: ready-for-dev
   1-4-layouts-routing-transitions-page: ready-for-dev
   1-5-landing-page-choix-heros: ready-for-dev