symfonic.memory.errors

errors

Persistence errors shared with callers above the graph backend.

EdgeOwnershipConflict

Bases: ValueError

An edge tuple is already owned by another scope under the old index.

NodeWriteConflict

Bases: ValueError

A native node ID is occupied by a protected row or another identity.

VectorOwnershipConflict

Bases: ValueError

A vector ID belongs to a different authenticated scope owner.