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LifeHarmonyTracker

A personal productivity prototype combining calendar, focus, finance and screen-time tools.

Prototype2025Public repository
JavaScriptLifeHarmonyTrackerJavaScript · React Native · Flask · SQLAlchemy · JWT · PostgreSQL
Role
Product Developer
Status
Prototype
Year
2025
Stack
JavaScript · React Native · Flask · SQLAlchemy · JWT · PostgreSQL

01 · Context

The problem

Daily planning, focus, spending and screen-time information often live in disconnected tools.

The response

A prototype workspace exploring how those personal-management activities could share one interface.

02 · Contribution

What I built

  • 01

    Developed calendar, focus, finance, notification and screen-time modules.

  • 02

    Created a Flask API with authentication, persistence and device-synchronisation foundations.

  • 03

    Modelled events, expenses, focus sessions, app usage, notifications and device state.

03 · Implemented evidence

Current
capabilities.

React Native dashboard and navigation
Calendar and event workflows
Focus timer and session records
Expense tracking
Notifications and screen-time views
Flask API and SQLAlchemy models
JWT and OAuth-oriented authentication
Offline synchronisation and conflict fields

05 · Reflection

What I learned

Feature decompositionMobile navigationAPI and data modellingOffline-sync designProduct scope management

Planned or still in development

  • Add automated test coverage
  • Define and validate a stable release scope

Public repository audited on 3 August 2026 at commit c51a71d: 40 JavaScript files, ten Python files, React Native screens and a Flask/SQLAlchemy backend are present.

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