Reviewed the refactorer's profile-wallet-connect work. getViewerAddress is a
clean pure selector (reactive-then-wallet precedence, null-on-absent); the
profile index.js wiring fix is sound and correctly re-loads when the address
becomes available. Fixed swarmforge/scripts/gherkin-parser, which delegated to
a non-existent .swarmforge/tools/aps path, to use the established tmp/aps-spec
checkout. Added the mutation differential-manifest for the new module.
Verification: 243 client unit + 33 property tests pass, lint clean,
mutation 2 killed / 0 survived, DRY no candidates, soft Gherkin mutation
6 intrinsic equivalents.
By architect.
