* Deep clones this node instance, its parameters, and performs a shallow clone * of its successor map. This is critical for preventing state cont

* Executes the node's core logic, wrapped with any necessary cross-cutting * concerns (e.g., retries, timeouts, logging). Subclasses like `RetryN

* Retrieves a cloned instance of the successor node mapped to the given action string. * * @param name The action string returned by the `po

* Orchestrates the node's three-phase lifecycle. * * @param sharedState The global state object passed through the flow * @returns The

* Sets the flow parameters for this node instance. * @param params Configuration parameters