**Language / Язык:** [English](heat.md) | [Русский](../ru/domains/heat.md)

# Heat (orchestration)

Port **8004**. Paths `/v1/{tenant_id}/…`.

## Stateful

Stacks in `os_stacks`. Demo seed adds stacks plus nested
`stack_resource` / `stack_event` / `software_config` / `software_deployment`
rows for pack GET probes.