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Foksiku

Foksiku — Private Telegram Expense Tracker

A private, role-aware Telegram bot with per-user English and Indonesian responses, localized action menus, multi-currency Google Sheets records, reusable products, confirmations, daily-to-yearly reports, append-only corrections, and secure invitations.

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Foksiku combines bilingual expense capture, deterministic validation, and role-aware access.

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Foksiku Focused Fox identity and private Telegram expense-tracking capabilities

Foksiku combines bilingual expense capture, deterministic validation, and role-aware access.

THE PROJECT

Project details

My role
Author & Software Architect
Started
13 September 2026
Recorded version
v0.2.0
License
MIT

Built with

  • TypeScript
  • Google Apps Script
  • Google Sheets
  • Telegram Bot API
  • Node.js
  • pnpm
  • esbuild
  • Vitest
  • ESLint
  • Prettier
  • clasp