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DagWorkflowBuilder

echo_agent::workflow

Struct DagWorkflowBuilder 

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pub struct DagWorkflowBuilder { /* private fields */ }
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DagWorkflow builder

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impl DagWorkflowBuilder

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pub fn node( self, id: impl Into<String>, agent: impl Agent + 'static, ) -> DagWorkflowBuilder

Register a named node

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pub fn node_shared( self, id: impl Into<String>, agent: Arc<Mutex<Box<dyn Agent>>>, ) -> DagWorkflowBuilder

Register a named node (using an already-wrapped SharedAgent)

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pub fn edge( self, from: impl Into<String>, to: impl Into<String>, ) -> DagWorkflowBuilder

Add a directed edge: from’s output will flow into to’s input

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pub fn build(self) -> Result<DagWorkflow, ReactError>

Build the DAG workflow, validate acyclicity, and compute topological order

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