# What does this PR do?
- Add new /admin API (v1alpha) for administrative operations including
provider management, health checks, version info, and route listing
- Implement using FastAPI routers following batches pattern with proper
request/response models
- Endpoints: /admin/providers, /admin/providers/{id},
/admin/inspect/routes, /admin/health, /admin/version
- Create admin module structure: models.py, api.py, fastapi_routes.py,
init.py
- Add AdminImpl in llama_stack/core combining provider and inspect
functionality
- Deprecate standalone /providers and /inspect APIs (remain functional
for backward compatibility)
- Consolidate duplicate types: ProviderInfo, HealthInfo, RouteInfo, etc.
now defined once in admin.models
## Test Plan
new admin integration suite, uses generated stainless SDK, and records
new tests on this PR.
Signed-off-by: Charlie Doern <cdoern@redhat.com>
Generate the Stainless client config directly from code so we can
validate the config before we ever write the YAML.
This change enforces allowed HTTP verbs/paths, detects duplicate routes
across resources, and ensures README example endpoints exist and match
the OpenAPI spec. The generator now fails fast when config entries
drift, keeping the published config (hopefully) more current with the
spec. I think more validation can be done but this is a good start.
