Initial commit: stateful OpenStack API laboratory simulator.

Ship Keystone auth, multi-service handlers (Yoga→Dalmatian), Compose/Helm
packaging, API contract packs, and pytest/Pulumi coverage labs.

docs/domains/README.md

@@ -0,0 +1,22 @@
+**Language / Язык:** [English](README.md) | [Русский](../ru/domains/README.md)
+
+# OpenStack service domains
+
+Guides for the main specialized surfaces. Pack-only services (Barbican, Manila,
+Designate, …) are covered generically by the schema engine and seeded into
+`os_api_objects` — see [api-surface.md](../api-surface.md) and
+[api_coverage.md](../api_coverage.md).
+
+| Guide | Service | Port |
+|---|---|---|
+| [keystone.md](keystone.md) | Identity | 5000 |
+| [nova.md](nova.md) | Compute | 8774 |
+| [neutron.md](neutron.md) | Network | 9696 |
+| [glance.md](glance.md) | Image | 9292 |
+| [cinder.md](cinder.md) | Block storage | 8776 |
+| [placement.md](placement.md) | Placement | 8003 |
+| [heat.md](heat.md) | Orchestration | 8004 |
+| [swift.md](swift.md) | Object storage | 8080 |
+| [ironic.md](ironic.md) | Bare metal | 6385 |
+| [octavia.md](octavia.md) | Load balancer | 9876 |
+| [schema-services.md](schema-services.md) | Remaining pack services | various |