Cortavyncortavyn-chat provides a reusable ChatAgent over a provider-neutral ChatModel. Each turn appends the user message, invokes the model, executes requested tools concurrently, appends tool results, and repeats until the assistant returns no tool calls.
The agent owns the loop; provider adapters only map Cortavyn messages to provider protocols. This separation keeps tools, application context, and persistence under application control.
Core types
| Type | Responsibility |
|---|---|
Conversation |
Immutable provider-neutral history |
ChatAgent |
Model/tool orchestration loop |
ChatTool |
Tool definition and executor pairing |
ToolRuntime |
Run-scoped context, store, and progress writer |
Continue with the Chat quickstart.