herdwatch-oss/monolog-ecs-formatter (v0.1.0)

Monolog formatter and Symfony bundle that promotes typed ECS value objects (metrics, labels, text, tags, service, user, tracing, error) to top-level ECS-aligned JSON fields for clean Elasticsearch mapping, with a default copy mode that also keeps the legacy Monolog top-level keys (channel, level_name, level, datetime) so existing dashboards keep working during migration.