DCAB 0.31.0
Adds a 42nd deterministic WordprocessingML fixture for standards-correct OPC package-signature relationship-type coverage reassignment.
- The pair uses the standard RelationshipsGroupReference/@SourceType selector, not a nonstandard attribute lookalike.
- Both sides keep package members, Word text, and public coverage cardinalities fixed while reassigning one private relationship type.
- The structural verifier checks the exact selector shape and canonicalization ordering; the optional DocFence adapter is pinned to the public v0.41.0 release.
The XMLDSIG-shaped values are fixed synthetic placeholders. DCAB does not calculate or validate digests or signatures, inspect certificates, establish trust or integrity, or claim Office client behavior.