Struct Context 

pub struct Context { /* private fields */ }

Execution context shared across an agent run.

Holds the configured LLM provider, accumulated chat messages, optional memory and tools, agent configuration, ephemeral execution state, and an optional event transmitter used by actor-based agents to emit protocol Events. Also carries a stream flag to indicate streaming mode.

Implementations

impl Context

pub fn new(llm: Arc<dyn LLMProvider>, tx: Option<Sender<Event>>) -> Self

pub async fn publish<M: ActorMessage>( &self, topic: Topic<M>, message: M, ) -> Result<(), ContextError>

pub fn with_memory( self, memory: Option<Arc<Mutex<Box<dyn MemoryProvider>>>>, ) -> Self

pub fn with_tools(self, tools: Vec<Box<dyn ToolT>>) -> Self

pub fn with_serialized_tools(self, tools: Option<Arc<Vec<Tool>>>) -> Self

pub fn with_config(self, config: AgentConfig) -> Self

pub fn with_messages(self, messages: Vec<ChatMessage>) -> Self

pub fn with_stream(self, stream: bool) -> Self

pub fn llm(&self) -> &Arc<dyn LLMProvider>

pub fn messages(&self) -> &[ChatMessage]

pub fn memory(&self) -> Option<Arc<Mutex<Box<dyn MemoryProvider>>>>

pub fn tools(&self) -> &[Box<dyn ToolT>]

pub fn serialized_tools(&self) -> Option<Arc<Vec<Tool>>>

pub fn config(&self) -> &AgentConfig

pub fn state(&self) -> Arc<Mutex<AgentState>>

pub fn tx(&self) -> Result<Sender<Event>, ContextError>

Get a clone of the event transmitter (only present for Actor agents).

pub fn stream(&self) -> bool