feat(audit) : colonnes contexte forensique sur audit_logs

migrations/Version20260624120000.php

@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260624120000 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add forensic context columns (ip, user agent, device label, device id) to audit_logs';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE audit_logs ADD ip_address VARCHAR(45) DEFAULT NULL');
+        $this->addSql('ALTER TABLE audit_logs ADD user_agent TEXT DEFAULT NULL');
+        $this->addSql('ALTER TABLE audit_logs ADD device_label VARCHAR(255) DEFAULT NULL');
+        $this->addSql('ALTER TABLE audit_logs ADD device_id VARCHAR(64) DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE audit_logs DROP COLUMN ip_address');
+        $this->addSql('ALTER TABLE audit_logs DROP COLUMN user_agent');
+        $this->addSql('ALTER TABLE audit_logs DROP COLUMN device_label');
+        $this->addSql('ALTER TABLE audit_logs DROP COLUMN device_id');
+    }
+}