Meta-Flow is the operator that describes evolution on systems. It is the system-level analogue of Flow on individual objects, carrying the same comonadic structure lifted to the meta level.
Formal Signature
MetaFlow : System → System
Definition
MetaFlow takes a system and produces its evolved form. Like Flow at the object level, MetaFlow comes equipped with two structural maps:
- MetaCounit extracts the current state from the evolving system, analogous to FlowCounit.
- MetaComult duplicates the evolutionary process, analogous to FlowComult.
Together these give MetaFlow the structure of a comonad on systems: it tracks how a system changes while preserving the ability to extract the present state and to nest evolution within evolution.
The distinction from object-level Flow is one of scope. Flow describes how a single relation or entity evolves. MetaFlow describes how an entire triadic system --- all three components and their interactions --- evolves as a unit.
Derivational context
Meta-Flow arises in Movement V: Emergent Containment as the system-level counterpart of Flow. Where Flow describes how a single relation evolves, Meta-Flow describes how an entire triadic system — all three components and their interactions — evolves as a unit. This is the level at which physical evolution becomes visible: the system’s own dynamics, tracked at the meta level, correspond to the temporal evolution of states. Meta-Flow must preserve Meta-Balance, ensuring that system-level evolution does not distort the triadic coherence.
Relations to Other Terms
- Make System --- constructs the systems that MetaFlow evolves
- Flow --- the object-level analogue
- Meta-Balance --- coherence condition that MetaFlow should preserve