Before changing code, inspect the existing implementation, nearby files, related models, value objects, enums, services, requests, commands, jobs, events, listeners, providers, routes, middleware, migrations, factories, and current project patterns.

Project Baseline

This is a Laravel app.
Follow the Laravel way before inventing custom patterns.
Prefer existing project conventions over generic advice.
Use PHP 8.4-compatible code.
Keep changes minimal and scoped to the requested behavior.
Do not rewrite unrelated code.
Do not rename or move files unless explicitly required.
Do not add new architecture unless the current code cannot support the change cleanly.
Do not create a new folder, provider, route file, service style, controller style, or request style when the target module already has an existing pattern.

App Placement Rules

Avoid adding new app code under app/Flare unless it is a new Eloquent model or truly global application code that affects the whole app.
If shared game code is needed, prefer app/Game/Core before app/Flare when it belongs to the game domain.
If code belongs to a specific game area, put it under the active app/Game/<ModuleName> module.
Do not place module-specific controllers, services, jobs, handlers, loggers, requests, providers, or commands in global app folders.
Eloquent models live in app/Flare/Models.

PHP Style

Use fully typed method parameters and return types for new or changed methods.
Use descriptive class, method, property, and variable names.
Never use single-letter variables.
Use camelCase for methods, variables, and properties.
Use PascalCase for class names, enums, traits, and interfaces.
Do not add declare(strict_types=1);.
Do not make classes final.
Use constructor property promotion with private readonly for injected dependencies when appropriate.
Prefer small, focused methods with one clear responsibility.
Keep parameter lists short.
Avoid deeply nested conditionals.
Prefer clear early returns.
Always use braces for if, foreach, for, while, and similar control structures.
Do not use one-line if statements.
Keep imports explicit.
Do not use leading backslash fully qualified class names in code or docblocks.
Remove unused imports when editing a file unless project tooling intentionally leaves them.

Comments And Docblocks

Do not add inline comments.
Do not add narrative comments.
Do not remove existing comments unless explicitly requested.
Add docblocks only when they match existing project style or are needed for complex array shapes/generics.
Do not add class-level docblocks unless the nearby project style requires them.
When adding a controller, request, service, command, job, event, listener, provider, or model method to an existing file, match the docblock style already used in that file.

App Game Module Structure

Game features are organized as modules under app/Game/**.

Follow the existing folder structure in the target module.

Common module folders include:

Controllers
Controllers/Api
Requests
Services
Providers
Events
Listeners
Jobs
Handlers
Loggers
Values
Concerns
Traits
Middleware
Console

Do not invent a new module layout when the target module already has one.

Controllers

API controllers live under the target module’s Controllers/Api namespace.
Web controllers live under the target module’s Controllers namespace.
Controllers must follow nearby controller patterns in the same module.
Use constructor injection for services.
Do not use resolve() or app() in controllers.
Controllers should be thin: accept requests/models, call services, return responses.
API controller methods should return JsonResponse when nearby API controllers do.
Use response shapes and status codes consistent with nearby controllers.
Use route model binding where the project already uses it.
Do not put business logic in controllers.

Requests

Form requests live in the target module’s existing request folder.
Use the existing folder name for that module.
Do not rename or normalize existing folders.
Requests extend Illuminate\Foundation\Http\FormRequest.
Use authorize(), rules(), and messages() when needed.
Do not put business logic in requests.
Do not create a request class for trivial endpoints unless the surrounding module pattern uses request classes for that type of action.

Services, Handlers, Loggers, And Value Objects

Services live under the module’s Services folder.
Handlers live under the module’s Handlers folder.
Loggers live under the module’s Loggers folder.
Value objects live under the module’s Values folder.
Preserve existing fluent setUp(...)->handle() patterns when working in areas that use them.
Prefer value objects, enums, and constants already present in the codebase over raw strings or magic numbers.
Do not add public setters/getters unless they are needed by the existing pattern.
Avoid large private methods that mix validation, persistence, side effects, and response building.

Dependency Injection

Do not use resolve(), app(), or container lookups inside production classes, services, handlers, jobs, commands, value objects, or domain code.
Dependencies must be injected through the constructor using constructor property promotion.
Constructor dependencies must use private readonly ClassName $className whenever possible.
If the class is manually bound in a module service provider, update that provider when adding constructor dependencies.
If the class is not manually bound and no relevant binding exists, create/register the binding in the appropriate module service provider.
Controllers must use constructor injection, but do not require service-provider binding updates solely for controller dependencies.

Providers

Each module may have Providers/ServiceProvider.php.
Module service providers register module services, handlers, coordinators, loggers, values, commands, and middleware aliases.
Providers extend Illuminate\Support\ServiceProvider as ApplicationServiceProvider.
Use register() for container bindings.
Use boot() for middleware aliases or boot-time framework setup.
Use the existing provider binding style in the module.
If adding a constructor dependency to a manually bound class, update the provider binding in the same change.
Do not register a service in the wrong module provider.
Do not create a provider when an existing module provider should be updated.

Events And Listeners

Events live in the module’s Events folder.
Listeners live in the module’s Listeners folder.
Event providers live in Providers/EventsProvider.php when the module uses one.
Event providers extend Illuminate\Foundation\Support\Providers\EventServiceProvider.
Register event/listener mappings in the provider’s $listen property.
Broadcast events should follow existing event patterns in nearby modules.
Use ShouldBroadcast or ShouldBroadcastNow only when the behavior requires it.
Use ShouldBroadcastNow when the UI must update immediately and the surrounding code expects synchronous broadcast behavior.

Jobs

Jobs live in the module’s Jobs folder.
Jobs should follow the constructor and dependency-loading pattern already used in the target module.
Do not create recursive job dispatch behavior unless the existing feature explicitly works that way.
Do not add queue behavior, delays, retries, or middleware outside the requested behavior.

Commands

After-development repair/cleanup/import-prep commands live under app/Console/AfterDevelopment.
After-development commands must be registered the same way existing AfterDevelopment commands are registered.
If an AfterDevelopment command must be run by the import flow, call it from app/Flare/GameImporter/Console/Commands/MassImportCustomData.php above the importInformationSection() call.
Do not otherwise modify MassImportCustomData.php unless explicitly required for registering/calling an AfterDevelopment command.
Module commands that are not AfterDevelopment commands must live in the owning module’s console/command area, such as app/Game/<Module>/Console.
Module commands must be registered in the owning module’s service provider following that module’s existing command registration pattern.
If a module command is scheduled, register it in app/Console/Kernel.php as a scheduled command.
Do not place module-specific commands in app/Console/Commands.
Commands should call services where the project pattern supports it.

Routes

Game API route files live under routes/game/**/api.php.
Game web route files live under routes/game/**/web.php.
Broadcast channel files live under routes/game/**/channels.php.
Route files are mapped by RouteServiceProvider.
Because route namespaces are mapped, route files commonly use string controller syntax: 'uses' => 'Api\ControllerName@method'.
Do not use fully qualified controller arrays unless the route file already uses that style.
Use the existing middleware grouping style in the target route file.
If the route accepts a Character route parameter or acts on a character, include is.character.who.they.say.they.are unless nearby equivalent routes prove a different protection is used.
If throttling is required, use the exact throttle value requested or the value used by nearby equivalent routes.
Do not add routes to the wrong module route file.

Middleware

Module middleware lives in the module’s Middleware folder.
Middleware aliases are registered in the module provider boot() method when that is the module pattern.
Do not register middleware in random providers.
Do not bypass existing middleware checks in controllers or services.

Database And Persistence

Prefer Eloquent model methods, relationships, scopes, and query builders over raw SQL.
Do not use database transactions by default.
Use a transaction only when multiple writes must succeed or fail together and there is a real consistency risk.
Avoid N+1 queries by eager loading relationships when needed.
Do not eager load unrelated relationships.
Do not eager load large JSON/log relationships for normal read endpoints unless the endpoint specifically needs those logs.
Use update, create, firstOrCreate, updateOrCreate, or relationship methods where they fit the existing code.
Do not invent database columns, relationships, scopes, or casts.
Inspect migrations, models, factories, and existing queries before touching persistence logic.
Add indexes for new query paths.
Use composite indexes when the query filters and sorts by multiple columns.
Do not add indexes that are not used by the new or changed query path.

Models And Factories

Eloquent models live in app/Flare/Models.
Factories live in database/factories.

When creating a new database table that has an Eloquent model:

Create the model in app/Flare/Models.
Add HasFactory to the model.
Create the matching factory in database/factories.
Keep factory defaults valid, minimal, and project-consistent.
Ensure factory defaults create internally consistent records.
Do not add unrelated model fields, factory states, relationships, casts, or behavior.

If model setup is needed in tests, the PHPUnit skill owns the test trait and test setup rules.

Migrations

Migrations live in database/migrations.
Use Laravel migration classes consistent with existing migrations.
Do not use defensive Schema::hasColumn() or Schema::hasTable() guards unless the existing migration pattern for the specific task requires it.
Use explicit up() and down() behavior.
Add foreign keys only when the project already uses them for the related tables or the task explicitly requires them.
Add indexes for lookup paths introduced by the change.
Index names should be explicit when needed to avoid length limits.
Do not modify old migrations unless explicitly requested.

Error Handling And Validation

Fail early when required state is missing.
Prefer explicit null checks when null is a valid possible state.
Do not hide invalid state behind broad catches.
Catch exceptions only when the code can handle them meaningfully.
Preserve existing exception behavior unless the requested change requires otherwise.
Return Laravel JSON responses consistently from API controllers.
Keep validation messages and rules in Form Requests when applicable.

Refactoring Rules

Make the smallest safe change that solves the requested problem.
Preserve public APIs unless explicitly asked to change them.
Preserve existing behavior unless explicitly asked to change it.
Do not opportunistically rewrite legacy files.
When touching old untyped code, add types only to the changed method if safe and consistent.
Do not mass-format unrelated code.
Do not change unrelated whitespace.
Do not introduce new packages unless explicitly requested.

Output Rules

Show full file code when asked for full code.
Do not provide git diffs.
Do not claim commands were run unless they were actually run.
If a command cannot be run, say exactly why.
Keep explanations focused on the code.

name	back-end-conventions
description	Use this skill when writing, reviewing, or refactoring PHP/Laravel app code in this repository.

Back End Conventions

Scope

Use this skill for PHP/Laravel app code only.

Do not use this skill for PHPUnit tests. Testing rules belong in the phpunit-testing skill.