Scored across 4 tools
Each tool targets a distinct artifact: act_create (acts), invoice_create (invoices), payment_qr (standalone QR), amount_in_words (number-to-text). The invoice_create vs payment_qr overlap (both produce QR) is explicitly disambiguated in their descriptions, though amount_in_words partially duplicates functionality already embedded in the other two.
act_create and invoice_create follow a noun_verb (object_action) pattern, while amount_in_words and payment_qr are bare noun phrases. The convention is mixed but each name remains readable and self-explanatory.
Four focused tools for a Russian business-document generator is well-scoped and each earns its place. It is slightly thin, but nothing is redundant or bloated.
Core workflow of invoice/act/QR generation plus amount-in-words is covered, and descriptions reference related documents (contracts, receipts). Minor gaps such as contract or other standard forms (UPD/TORG-12) exist but agents can work around them.