Tests 14 (wn removes A) and 15 (wn_c leaves) were skipped with a
rationale referring to the pre-filter applyUpdatePath that rejected
wn/mdk-core commits whose UpdatePath omitted nodes with empty-copath
resolution per RFC 9420 §7.7. That code path was fixed in 3279c246
("use filtered direct path in UpdatePath per RFC 9420 §7.9") which
made both outbound generation and inbound validation operate on the
filtered path. The inverted-role interop tests can now actually run.
Test 14 creates a dedicated Interop-14 group, has wn_b admin-remove A,
and asserts amy flips to "not_member" on her next sync.
Test 15 creates Interop-15, has wn_c self-remove, nudges wn_b to
commit the SelfRemove via a rename, and asserts amy sees (C gone,
A present) AND can still publish a kind:9 that B receives — proves
the filtered commit applied cleanly and encryption survived.
https://claude.ai/code/session_01Unm6uLHGLj9UcBY7hWfJVW
Claude
f08ad845f1