# Operations

> Running LightHouse and the engine day to day.

Running LightHouse and the engine day to day is split between you and Atlantic.

| You run                                                                              | Atlantic runs                                                                    |
| ------------------------------------------------------------------------------------ | -------------------------------------------------------------------------------- |
| Your deployment: the engine in your account, its stack, its secrets and its pipeline | LightHouse: the portal, the API, the MCP server and the intake of your telemetry |
| Who may sign in, and with which role                                                 | The tenant’s machine access token, renewed before it expires                     |
| Your agents’ caps, pre-approvals and approvals, as handlers                          | Atlantic-hosted accounts, where you chose them                                   |
| Upgrades to your stack, by a reviewed merge request                                  | The infrastructure modules and engine releases you upgrade to                    |

On this section:

- [Run books](/operations/runbooks/): an agent is failing, a cap is reached, a connector stops indexing.
- [Health](/operations/health/): the checks, and what each reports.
- [Limits and alerts](/operations/limits-and-alerts/): spending limits, caps and the alerts before them.
- [Suspension](/operations/suspension/): pausing an agent, stopping everything, and a suspended tenant.
- [Upgrades](/operations/upgrades/): how releases reach your deployment.
- [Support](/operations/support/): how to get help.

Source: https://docs.atlanticagenticlabs.com/operations/