PHP

Configuration Example

[project]
name      = "my-laravel-app"
root      = "."
languages = ["php"]

[resolve.php]
namespace      = "App"
composer_json  = "composer.json"   # auto-detect from PSR-4

[[layers]]
name            = "domain"
paths           = ["src/Domain/**"]
dependency_mode = "opt-in"
allow           = []
external_mode   = "opt-out"
external_deny   = []

[[layers]]
name            = "usecase"
paths           = ["src/UseCase/**"]
dependency_mode = "opt-in"
allow           = ["domain"]
external_mode   = "opt-out"
external_deny   = []

[[layers]]
name            = "infrastructure"
paths           = ["src/Infrastructure/**"]
dependency_mode = "opt-out"
deny            = []
external_mode   = "opt-out"
external_deny   = []

Composer PSR-4 Auto-Detection

If your composer.json defines PSR-4 autoloading, the base namespace is detected automatically:

{
  "autoload": {
    "psr-4": {
      "App\\": "src/"
    }
  }
}

To specify it manually, set namespace in [resolve.php]:

[resolve.php]
namespace = "App"

Import Classification

Import	Classification
use App\Domain\User	Internal (matches namespace)
use App\UseCase\CreateUser	Internal
use Illuminate\Http\Request	External (Composer package)
use PDO, use \DateTime	Stdlib

Group Use Statements

Group use statements are expanded into individual imports:

use App\Services\{Auth, Logger};
// → Resolved as App\Services\Auth and App\Services\Logger

Function / Const Use

use function and use const statements are also detected as imports:

use function App\Helpers\format_date;
use const App\Config\MAX_RETRIES;