feat(core) : add CoreModule, user repository contract, notifier contract and enriched user contract

src/Shared/Domain/Contract/NotifierInterface.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Shared\Domain\Contract;
+
+interface NotifierInterface
+{
+    public function notify(UserInterface $user, string $type, string $title, string $message): void;
+}

src/Shared/Domain/Contract/UserInterface.php

@@ -4,7 +4,26 @@ declare(strict_types=1);
 
 namespace App\Shared\Domain\Contract;
 
+/**
+ * Contrat de LECTURE de l'identité, consommé hors du module Core.
+ * Les écritures (setPassword, setters HR…) restent sur le concret Core\Domain\Entity\User.
+ */
 interface UserInterface
 {
     public function getId(): ?int;
+
+    public function getUserIdentifier(): string;
+
+    public function getUsername(): ?string;
+
+    /** @return list<string> */
+    public function getRoles(): array;
+
+    public function getFirstName(): ?string;
+
+    public function getLastName(): ?string;
+
+    public function getAvatarUrl(): ?string;
+
+    public function getIsEmployee(): bool;
 }