Keep the persian-tools published bundle small, tree-shakable, and side-effect-free. Use whenever a change might add or grow the bundle — a new dataset, a new module, a new dependency, or a refactor that moves code between files. Also use when "JS bundle" or "Type definitions" size-limit checks fail in CI. Covers the…
Validate, parse, or generate Iranian identity and financial identifiers — National ID (کد ملی), Legal ID (شناسه ملی حقوقی), Sheba/IBAN, debit card number, bill ID/payment ID, mobile and landline phone numbers, license plates. Use whenever the user asks to "verify a card number", "validate national id", "check sheba"…
Author a new utility module under src/modules/ of the persian-tools library. Use when the user asks to "add a new module", "create a utility", "implement a feature", "add a function to persian-tools", or wants to extend the public API with a new Persian/Iranian text or validation helper. Encodes the exact directory…