Roadmap

Available

Document	Features
CPF	Validate, format, sanitize, generate
CNPJ	Validate, format, sanitize, generate
CEP	Validate, format, sanitize
CNH	Validate, format, sanitize, generate (registration number)

Planned

Document	Scope
PIS/PASEP	Check-digit validation
CNS	National health card algorithm
Voter ID	Voter registration validation
State registration	Per-state (UF) strategies
PIX keys	Email, phone, EVP, CPF/CNPJ
Boleto	Linha digitável and barcode (FEBRABAN)

Each new document follows the same pattern: Support class, handler, value object, rule, translations, and tests.