Runtime adapters
All model I/O crosses AgentRuntimeAdapter in packages/runtime-core.
| Package | Provider | Notes |
|---|---|---|
runtime-local |
Deterministic local stream | Dev/demo; blocked in production |
runtime-claude |
Anthropic Managed Agents | Requires ANTHROPIC_API_KEY |
Adapter duties
- Provision deployment for an approved version
- Start/cancel sessions
- Stream normalized runtime events
- Report usage estimates for budget enforcement
[!TIP] Adding a provider should mean a new adapter package — not forks of tenancy, approvals, or publications.