# iotlcm-worker-svr

Dedicated RabbitMQ consumer service for IotLCM asynchronous work.

## Consumers

The service always registers these business consumers when RabbitMQ is enabled:

- `iotlcm.traffic_usage.daily.retry`
- `iotlcm.traffic_usage.monthly.retry`
- `iotlcm.work_order.auto_close`

For local Admin-to-Worker integration checks, set `workerDiagnostic.enabled: true` to
register `iotlcm.worker.diagnostic`. Diagnostic messages are logged and acknowledged;
they do not access MySQL, TDengine, or Upstream. The diagnostic consumer is disabled
in the default and build configurations.

## SIM status synchronization

Status sync uses run-scoped queues and durable outcome counters. See
[Run accounting and rollout](SIM_STATUS_RUN_ACCOUNTING.md) for the new
`simStatusQueueSync.redisKeyPrefix` setting and tests.


## 角色权限同步

配置 `roleSync.enabled: true` 后，独立接管管理后端的持久化角色权限任务。部署顺序与回滚见 `docs/角色权限任务切换.md`。默认关闭，必须先执行迁移并移除旧管理后端执行入口。