Witness Topology Reconstruction Environment

NC-VIS-0001 draws the witnessed state recorded against a sequence of holdings. The production instrument admits local acoustic state, a session trail identifier, a witness-chain root, and observer-session transitions. The released view admits observer-session transitions only: it draws where a reader has been and nothing further.

Each admitted holding is represented as a node. Consecutive observations are joined in recorded order. Repeated observations are retained rather than collapsed because sequence position is part of the input. Presentation coordinates are derived deterministically from sequence position and carry no spatial meaning.

The rendered topology is an interpretation of the state hash. It is not the underlying state. Node adjacency does not establish physical proximity, causation, identity, or institutional validation. A cleared or inaccessible browser session produces no recoverable input. The released implementation is not suitable for comparing two observers.