- Add TokenSigningSurfaceCard: ABI flags, eip712Domain eth_call decode, verification metadata
- Pass contract profile into GRU standards detection on token page
- Table layout=tabular for Top Holders column layout at all breakpoints
- Fallback provenance name/symbol; show signing card when token API empty
- eip712Domain.ts: decode ERC-5267 tuple return data
Co-authored-by: Cursor <cursoragent@cursor.com>