Context
The research record preserves failed approaches when they expose a model boundary, an invalid transfer, or an unsupported strengthening.
Proof or evidence
transparent sewing permits exterior and interior gates to interleave; atomic execution first materializes all gadget outputs. The Run 3 separation exists only in the transparent model.
Verification notes
The failure status and preserved lesson are recorded in the cumulative failure ledger.
Limitations
- boundary scheduling policy is a receipt/model field.