Module core 

Core runtime components (advanced API).

This module contains the core execution machinery and framework internals. Most users won’t need to interact with these components directly - they’re used internally by the runtime to orchestrate agent execution.

⚠️ Advanced API: These components are considered internal framework machinery. The API surface may change more frequently than user-facing services. Advanced users can customize these components if needed.

Modules

• [executor] - Task execution logic (native + runtime feature only)
• negotiator - Message negotiation and routing
• status_mapper - A2A protocol status conversion utilities
• [error_mapper] - Maps internal errors to protocol-friendly payloads

Re-exports

pub use event_bus::TaskEventBus;

pub use event_bus::TaskEventReceiver;

pub use negotiator::DefaultNegotiator;

pub use negotiator::NegotiationDecision;

pub use negotiator::Negotiator;

Modules

event_bus

Per-task fan-out for task events.

negotiator

Negotiator for handling agent-user interactions before task creation.

status_mapper

Status mapping utilities for converting skill results to A2A protocol types.