Threshold, not module
The Execution Boundary marks the point where governed proposed action becomes actual operational, physical, financial, legal, institutional, or infrastructure effect.
Final Threshold
Execution Boundary
The Execution Boundary is not an ordinary module. It is the final threshold where a proposed action becomes real-world consequence.
This page explains the public architecture role, relationships, and boundary. It does not disclose implementation mechanisms, interfaces, credentials, or rule packages.
ECS and governed permission state
The upstream position is the execution-control state immediately before action is permitted to cross into execution.
Execution
Downstream is execution itself: the point where the world, system, institution, asset, machine, or person may be affected.
Separate proposed action from consequence
It prevents the system from confusing a possible action with an action that has authority to change reality.
Not a judgment module
The Execution Boundary does not form judgment or governance. It is the final boundary those functions must govern before action occurs.