fusecore

SkillAI & models

Use when creating modules, understanding FuseCore structure, or implementing features in a FuseCore modular-monolith Laravel project.

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The instructions your AI receives, as published by fusengine/agents in plugins/laravel-expert/skills/fusecore/SKILL.md and read by ahel’s review.

FuseCore Modular Architecture

Agent Workflow (MANDATORY)

Before ANY implementation in FuseCore project, spawn 3 agents in parallel, one Agent call each with a name:

  1. fuse-ai-pilot:explore-codebase - Analyze existing modules in /FuseCore/
  2. fuse-ai-pilot:research-expert - Verify Laravel 13 patterns via Context7
  3. fuse-laravel:laravel-expert - Apply Laravel best practices

After implementation, run fuse-ai-pilot:sniper for validation.


Overview

FuseCore is a Modular Monolith architecture for Laravel 13 with React 19 integration.

ComponentPurpose
ModuleSelf-contained feature (User, Dashboard, Blog)
Auto-DiscoveryAutomatic registration via module.json
TraitsHasModule for resource loading
ContractsModuleInterface, ReactModuleInterface
React IntegrationIsolated React per module
i18nMulti-language support (FR/EN/DE/IT/ES)

Critical Rules

  1. All code in /FuseCore/{Module}/ - Never in /app/
  2. One module.json per module - Required for discovery
  3. ServiceProvider per module - Use HasModule trait
  4. Files < 100 lines - Split at 90 lines (SOLID)
  5. Interfaces in /App/Contracts/ - Never in components
  6. Migrations in module - /Database/Migrations/
  7. Routes in module - /Routes/api.php

Architecture Overview

FuseCore/
├── Core/                    # Infrastructure (priority 0)
│   ├── App/
│   │   ├── Contracts/       # ModuleInterface, ReactModuleInterface
│   │   ├── Services/        # ModuleDiscovery, RouteAggregator
│   │   ├── Traits/          # HasModule, HasModuleDatabase
│   │   └── Providers/       # FuseCoreServiceProvider
│   ├── Config/fusecore.php
│   └── module.json
│
├── User/                    # Auth module
│   ├── App/Models/          # User.php, Profile.php
│   ├── Config/              # Module config (sanctum.php, etc.)
│   ├── Database/Migrations/
│   ├── Resources/React/     # Isolated React
│   ├── Routes/api.php
│   └── module.json          # dependencies: []
│
└── {YourModule}/            # Your new module
    ├── App/
    │   ├── Models/
    │   ├── Http/Controllers/
    │   ├── Services/
    │   └── Providers/{YourModule}ServiceProvider.php
    ├── Config/              # Module-specific config
    ├── Database/Migrations/
    ├── Resources/React/
    ├── Routes/api.php
    └── module.json          # dependencies: ["User"]

Reference Guide

Architecture

TopicReferenceWhen to consult
Overviewarchitecture.mdUnderstanding FuseCore design
Module Structuremodule-structure.mdDirectory organization
Auto-Discoverymodule-discovery.mdHow modules are loaded
module.jsonmodule-json.mdModule configuration

Implementation

TopicReferenceWhen to consult
Contractscontracts.mdModuleInterface, ReactModuleInterface
Traitstraits.mdHasModule, HasModuleDatabase
ServiceProviderservice-provider.mdModule registration
Routesroutes.mdAPI routing

Resources

TopicReferenceWhen to consult
React Integrationreact-integration.mdFrontend per module
Migrationsmigrations.mdDatabase per module
i18ni18n.mdMulti-language setup

Guides

TopicReferenceWhen to consult
Creating Modulecreating-module.mdStep-by-step guide

Templates (Code Examples)

TemplatePurpose
module.json.mdModule configuration
ServiceProvider.php.mdModule service provider
Controller.php.mdAPI controller
Model.php.mdEloquent model
Migration.php.mdDatabase migration
ReactStructure.mdReact module structure
ApiRoutes.php.mdAPI routes file
Resource.php.mdAPI Resource
Request.php.mdForm Request
Service.php.mdBusiness logic service

Quick Reference

Create New Module

# 1. Create directory structure
mkdir -p FuseCore/{ModuleName}/{App/{Models,Http/Controllers,Services,Providers},Database/Migrations,Resources/React,Routes}

# 2. Create module.json
# 3. Create ServiceProvider with HasModule trait
# 4. Create routes/api.php
# 5. Run: php artisan fusecore:cache-clear

module.json

{
    "name": "ModuleName",
    "version": "1.0.0",
    "enabled": true,
    "isCore": false,
    "dependencies": ["User"]
}

ServiceProvider

class ModuleNameServiceProvider extends ServiceProvider
{
    use HasModule;

    public function boot(): void
    {
        $this->loadModuleMigrations();
    }
}

Routes

Route::middleware(['api', 'auth:sanctum'])->group(function () {
    Route::apiResource('items', ItemController::class);
});

Module Checklist

  • /FuseCore/{Module}/ directory created
  • module.json with name, version, dependencies
  • {Module}ServiceProvider.php with HasModule trait
  • Routes in /Routes/api.php
  • Migrations in /Database/Migrations/
  • Models in /App/Models/
  • Controllers in /App/Http/Controllers/
  • React in /Resources/React/ (if needed)
  • i18n in /Resources/React/i18n/locales/

SOLID Compliance

RuleFuseCore Implementation
Single ResponsibilityOne module = one feature
Open/ClosedExtend via ModuleInterface
Liskov SubstitutionReactModuleInterface extends ModuleInterface
Interface SegregationSeparate contracts
Dependency InversionInject via ServiceProvider

File limits: All files < 100 lines. Split at 90.


Naming Conventions

TypeConventionExample
Module folderPascalCaseBlogPost
module.json namePascalCase"name": "BlogPost"
ServiceProvider{Module}ServiceProviderBlogPostServiceProvider
Controller{Resource}ControllerPostController
ModelSingularPost
Migrationcreate_{table}_tablecreate_posts_table
Routes fileapi.phpAlways api.php

Laravel 13 Notes

Stack FuseCore L13

  • Laravel 13.0 + PHP 8.3 minimum
  • React 19 + TypeScript 5.8 (côté frontend module)
  • Inertia 2 pour le bridge React ↔ modules

Module ServiceProvider et L13

new Model() dans register() est désormais interdit (LogicException). Toute instanciation Eloquent doit migrer dans boot().

public function register(): void
{
    $this->app->bind(PostRepositoryContract::class, EloquentPostRepository::class);
    // NE PAS faire : $defaults = new Post(); ← LogicException en L13
}

public function boot(): void
{
    Post::observe(PostObserver::class);
}

Cache prefixes par module

L13 utilise hyphens par défaut. Pour FuseCore, configurer le préfixe par module via module.json reste compatible :

{
  "name": "BlogPost",
  "cache_prefix": "blogpost-"
}

Best Practices

DO

  • Créer un module = un dossier FuseCore/<Module>/ complet (Contracts/, Services/, Http/, Models/)
  • Déclarer toutes les dépendances inter-modules via Contracts (jamais classes concrètes)
  • Utiliser final readonly class pour DTOs de module (PHP 8.3+)
  • Migrer toute logique Model du register() vers boot()
  • Préférer Inertia 2 + React 19 pour les modules avec UI

DON'T

  • Importer une classe d'un autre module sans passer par son Contract
  • Mettre la logique métier dans Controllers (extraire en Service du module)
  • Instancier un modèle Eloquent dans register() (LogicException L13)
  • Dépasser 100 lignes par fichier (splitter en sous-modules ou Services)
  • Partager des migrations entre modules (chaque module possède ses tables)

Signals

GitHub stars
27
Forks
4
Last commit
Sep 2026
Advanced
Catalog kind
skill
Gateway key
fusecore
Source
github.com/fusengine/agents