Foksiku
Foksiku v0.2.0 is a private Telegram expense tracker implemented with TypeScript, Google Apps Script, and Google Sheets. Invited users can record purchases, reuse saved products, confirm changes, and request spending reports without giving a general-purpose chatbot authority over financial records.
Telegram bot: @foksikubot
Foksiku at a Glance

Features
Capture
Record one or several IDR, USD, or EUR expenses with quantities, dates, times, and optional immediate save.
Reuse
Create user-owned products and aliases for recurring purchases, then archive them without changing history.
Review
Confirm, edit, cancel, correct, or void records while preserving an append-only transaction trail.
Report
Inspect daily, weekly, monthly, yearly, category, range, top-expense, and paginated transaction views.
Privacy and access
Foksiku accepts financial and administrative operations only in private Telegram chats. Access is controlled by numeric Telegram user ID and explicit roles. Usernames and display names never grant permission.
Use Getting Started to begin, or open the User Guide for supported workflows.