Overview

A tool for managing and generating the ledgers and financial statements required for blue-form tax filing as a sole proprietor.
When you describe a transaction, it determines the account, sub-account, and consumption tax category, then appends the entry to the journal.
Journal entries (creating bookkeeping records) can also be delegated to Claude or other coding agents, enabling semi-automated daily bookkeeping.
It also generates financial statements from the journal to support year-end tax return preparation.