0.11.0
Closes the two real capability gaps versus python-stdnum, plus two new VAT types (92 -> 94).
- stdnum.checkdigit - standalone check-digit algorithms (Luhn, Verhoeff, ISO 7064 Mod 11-2 and Mod 97-10) as primitives, the python-stdnum stdnum.luhn/verhoeff/iso7064 parallel.
- stdnum.vies - online EU VAT validation against the live VIES service (vies/check), returning trader name/address; member-state outages surface as {:error ...} so a transient failure is never read as invalid. Requires JDK 11+ (java.net.http); adds org.clojure/data.json. stdnum.core stays pure.
- New types :es-vat (Spain - DNI/NIE/CIF) and :ie-vat (Ireland), verified against Telefonica and Google Ireland.
- Broader canonical format across national IDs, and parse field-extraction/decomposition deepened (22 types extract, 27 format).
Full notes: CHANGES.md