Flatten the node tree into a list of nodes, each with a ‘path’ key.
- Parameters:
root (dict[str, Any]) – Root node from flamo_model_to_nodes().
path (str) – Path prefix for the root.
- Returns:
Each dict has keys from the node plus “path” (e.g. “root/core/feedback_loop/fF”).
- Return type:
list[dict[str, Any]]
