Module cell_payload 

Bitemporal cell payload for the array engine.

CellPayload wraps the cell’s attribute values with valid-time bounds and a Control-Plane-allocated surrogate. The sentinel constants mirror the graph engine’s key sentinels so storage layer code can apply the same tombstone / GDPR-erasure distinction to array cells.

Structs

CellPayload

Bitemporal cell value payload.

Constants

CELL_GDPR_ERASURE_SENTINEL

GDPR erasure marker — preserves coordinate existence, removes content.

CELL_TOMBSTONE_SENTINEL

Soft-delete marker for a cell version.

OPEN_UPPER

Sentinel value marking an interval’s upper bound as open (“until further notice”).

Functions

is_cell_gdpr_erasure

Returns true if bytes is the GDPR erasure sentinel.

is_cell_sentinel

Returns true if bytes is any non-payload sentinel byte sequence.

is_cell_tombstone

Returns true if bytes is the soft-delete tombstone sentinel.