The sr25519 cases verified upstream's vectors, signed under the substrate
context, which this package does not accept: four cases failed whenever the
suite ran. New vectors come from fixed seeds named in the spec and verify
in both implementations (scure-sr25519 and the wasm Rust one); the upstream
signature stays as a case that must not verify.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
The header rule takes the current year as the end of the range, as upstream's
does; 581 sources still ended at 2025, which failed lint. Lint never ran to
completion here, so this went unseen.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
