Bonsai_private_baseSourceStores only a ref used for debug_node output. Bonsai.Private_base has (visibility (restricted ...)) in the jbuild so that framework-level code (bonsai, bonsai_web, bonsai_term, etc.) can configure how debug_node messages are printed without exposing the ref in Bonsai's public API.
Types to perform gather-time analysis on data-dependencies of computations. Data-dependencies can be resolved or unresolved:
Meta.Model and Meta.Action contain the necessary functions associated with the hidden model and action types of Bonsai components. These are stored in Computation.info.
A snapshot represents the state of a component at an instant in time.