# Changelog

All notable changes to Invariant Finance are documented here.
Versions follow [Semantic Versioning](https://semver.org/).

## [0.2.0] — 2026-09-26

First Invariant Finance baseline.

### Added
- Encrypted local finance and accounting workspace: income, costs, vendors, contracts and recurring revenue, chart of accounts, items and services, invoices, bills, payments, journal entries, bank register, purchase orders, payroll items, time tracking, mileage, project profitability, sales tax, invoice templates, contacts, companies, tasks and customer growth.
- Dashboard with monthly income, costs, profit/loss, open receivables and payables, follow-ups and upcoming contract renewals.
- Money reports with bar, pie and list charts, plus business calculators.
- Business profile (name, address, tax ID, fiscal year start, invoice footer).
- Password-encrypted backups (`.ifbackup`) saved and restored through the system file dialogs on Windows, Linux and Android.
- Multiple local user accounts with Master/User roles, auto-lock and audit log.
- Windows MSI and setup installers, Linux AppImage, .deb, .rpm and portable tarball, local Flatpak and PKGBUILD definitions, Android APK and AAB.
- Invariant Finance branding across the app, installers, Linux desktop integration and Android adaptive and themed icons.

### Security
- Android release builds request no permissions and exclude app data from Android cloud backup.