Module graph 

Graph-based agent orchestration.

Provides the types and engine for composing LLM calls, tool executions, routing nodes, and checkpoints into a directed processing graph.

Quick start

use universal_agent_runtime::uar::runtime::graph::{AgentGraph, GraphState};
use universal_agent_runtime::uar::runtime::graph::nodes::LlmNode;

let graph = AgentGraph::builder("llm")
    .add_node(LlmNode::new("llm"))
    .build();

let state = graph.execute(GraphState::default(), &ctx).await;

Re-exports

pub use engine::AgentGraph;

pub use engine::AgentGraphBuilder;

pub use nodes::AgentNode;

pub use nodes::CheckpointNode;

pub use nodes::LlmNode;

pub use nodes::RouterNode;

pub use nodes::ToolNode;

pub use types::GraphContext;

pub use types::GraphEdge;

pub use types::GraphNode;

pub use types::GraphState;

pub use types::NodeResult;

Modules

delegation

Host-bound graph delegation through the same controls as native agent tools. Graph data supplies intent, never the caller, root, approval or credentials.

engine

Graph execution engine.

nodes

Built-in graph node implementations.

tools

Trusted graph-tool dispatch and ownership of an in-flight call. Cancelling a node waiter does not drop a request that may already have caused effects.

types

Core types for graph-based agent orchestration.