An engine-owned document an observer stream could not validate — the
session's explicit invalid state, surfaced instead of feeding a document
the engine would misread. Two reasons, mirroring the engine's two read
gates:
model-ahead — the doc's reader floor is above this engine's data
model (ModelVersionAheadError); the remediation is upgrading
@sanity/workflow-engine.
shape-violation — the doc failed its shape parse
(PersistedDocShapeError); the stored tree is corrupt.
An engine-owned document an observer stream could not validate — the session's explicit invalid state, surfaced instead of feeding a document the engine would misread. Two reasons, mirroring the engine's two read gates:
model-ahead— the doc's reader floor is above this engine's data model (ModelVersionAheadError); the remediation is upgrading@sanity/workflow-engine.shape-violation— the doc failed its shape parse (PersistedDocShapeError); the stored tree is corrupt.