You know that feeling when you have 15 browser tabs open, three different to-do apps running, a habit tracker that you forgot to check for a week, and a time tracker that's been running since yesterday? Yeah, me too. That's exactly why I built CodeniTask.

I've been there—switching between Notion for tasks, a separate habit tracker, another app for time tracking, and yet another for journaling. The cognitive load of context-switching between apps was ironically making me less productive. I needed something unified, fast, and secure.

But here's the kicker: CodeniTask wasn't born yesterday. This project had been sitting in my "started but never finished" pile for months. Half-implemented features, integration bugs, broken imports from my other productivity tool (ClickRise), and a UI that needed serious polish. Day 8 of my "Demolishing My Stack of Unfinished Projects" series was all about taking this ambitious productivity suite from "almost there" to "actually shipped."

The technical debt was real:

CodeniTask combines four essential productivity tools into one cohesive platform:

Because seeing that 47-day streak is the motivation you need to not break the chain.

Import projects, create tasks, and manage everything from a single inbox. The project selector lets you filter tasks by project, and you can even create ClickRise tasks and Bugginator bugs directly from CodeniTask.

Track your work sessions with full history. No more wondering where your day went.

Your thoughts stay yours. End-to-end encryption ensures privacy.

Frontend:

Backend & Database:

Security & Quality:

1. Re-enabling Subtasks

Subtasks were causing race conditions and state management headaches, so I'd disabled them. This week, I rewrote the subtask logic to work cleanly with local tasks:

Now you can double-click any subtask to rename it inline. Smooth UX, zero friction.

2. Two-Way Sync with ClickRise

The integration between CodeniTask and ClickRise was my white whale. Tasks created in one app needed to sync to the other, and marking tasks as complete should work bidirectionally. After fighting with the Convex mutations and handling edge cases around duplicate titles and project associations, I finally cracked it:

3. Demo Dashboard for First-Time Users

Nothing kills conversion like a blank dashboard. I built a fully interactive demo that showcases all features without requiring signup:

New users can click around, create demo tasks, test the Pomodoro timer, and see exactly what they're getting before committing.

4. Task Creation UX Overhaul

Creating tasks now intelligently detects your selected project and can create:

All from the same unified interface. The project selector filters your inbox, giving you focused views when you need them.

I merged PR #5 and #6 to bump Next.js from 16.0.1 to 16.0.10 and patch React Server Components CVE vulnerabilities. Security isn't glamorous, but it matters.

Deployment: https://codenitask.vercel.app
Repository: https://github.com/codenificient/codenitask

The numbers tell the story:

✅ Habit tracking with visual streak indicators
✅ Drag-and-drop task management with subtasks
✅ Pomodoro timer with session history
✅ Encrypted journal with rich text editing
✅ Two-way sync with ClickRise
✅ Project-based task filtering
✅ Interactive demo dashboard
✅ Mobile-responsive design
✅ Production-ready deployment on Vercel

Two-way sync between platforms is deceptively hard. State management, race conditions, and edge cases multiply. I spent more time on integration logic than on any individual feature. The lesson? Design your data models with integration in mind from day one.

Building that interactive demo was worth it. Letting users experience the full app without signup reduces friction dramatically. If you're building a SaaS, build the demo early.

Convex made real-time updates almost trivial. The developer experience is fantastic, and users notice instantly. No more "Did my change save?" anxiety.

Those CVE notifications aren't optional. Taking time to patch dependencies and properly encrypt sensitive data (like journal entries) is non-negotiable.

I disabled subtasks when they were buggy rather than shipping broken features. Once I fixed the underlying issues, re-enabling them was straightforward. Ship stable, iterate fast.

CodeniTask went from "promising but broken" to "actually useful" in one focused sprint. It's now my daily driver for habits, tasks, time tracking, and journaling. The real-time sync means I can start a task on my laptop and mark it complete on my phone without thinking about it.

If you're drowning in productivity apps or just curious about building real-time applications with Next.js 16 and Convex, check out the live demo at codenitask.vercel.app. The code is open source on GitHub.

What's your biggest productivity pain point? Are you using multiple tools that should really be one? Drop a comment—I'm always curious how other developers manage their workflow.

Day 8: Done. One more completed project. Let's keep the momentum going.

This is Day 8 of my "Demolishing My Stack of Unfinished Projects" series. Follow along as I finish what I started, one project at a time.

Links:

You know that feeling when you have 15 browser tabs open, three different to-do apps running, a habit tracker that you forgot to check for a week, and a time tracker that's been running since yesterday? Yeah, me too. That's exactly why I built CodeniTask.

I've been there—switching between Notion for tasks, a separate habit tracker, another app for time tracking, and yet another for journaling. The cognitive load of context-switching between apps was ironically making me less productive. I needed something unified, fast, and secure.

But here's the kicker: CodeniTask wasn't born yesterday. This project had been sitting in my "started but never finished" pile for months. Half-implemented features, integration bugs, broken imports from my other productivity tool (ClickRise), and a UI that needed serious polish. Day 8 of my "Demolishing My Stack of Unfinished Projects" series was all about taking this ambitious productivity suite from "almost there" to "actually shipped."

The technical debt was real:

CodeniTask combines four essential productivity tools into one cohesive platform:

Because seeing that 47-day streak is the motivation you need to not break the chain.

Import projects, create tasks, and manage everything from a single inbox. The project selector lets you filter tasks by project, and you can even create ClickRise tasks and Bugginator bugs directly from CodeniTask.

Track your work sessions with full history. No more wondering where your day went.

Your thoughts stay yours. End-to-end encryption ensures privacy.

Frontend:

Backend & Database:

Security & Quality:

1. Re-enabling Subtasks

Subtasks were causing race conditions and state management headaches, so I'd disabled them. This week, I rewrote the subtask logic to work cleanly with local tasks:

Now you can double-click any subtask to rename it inline. Smooth UX, zero friction.

2. Two-Way Sync with ClickRise

The integration between CodeniTask and ClickRise was my white whale. Tasks created in one app needed to sync to the other, and marking tasks as complete should work bidirectionally. After fighting with the Convex mutations and handling edge cases around duplicate titles and project associations, I finally cracked it:

3. Demo Dashboard for First-Time Users

Nothing kills conversion like a blank dashboard. I built a fully interactive demo that showcases all features without requiring signup:

New users can click around, create demo tasks, test the Pomodoro timer, and see exactly what they're getting before committing.

4. Task Creation UX Overhaul

Creating tasks now intelligently detects your selected project and can create:

All from the same unified interface. The project selector filters your inbox, giving you focused views when you need them.

I merged PR #5 and #6 to bump Next.js from 16.0.1 to 16.0.10 and patch React Server Components CVE vulnerabilities. Security isn't glamorous, but it matters.

Deployment: https://codenitask.vercel.app
Repository: https://github.com/codenificient/codenitask

The numbers tell the story:

✅ Habit tracking with visual streak indicators
✅ Drag-and-drop task management with subtasks
✅ Pomodoro timer with session history
✅ Encrypted journal with rich text editing
✅ Two-way sync with ClickRise
✅ Project-based task filtering
✅ Interactive demo dashboard
✅ Mobile-responsive design
✅ Production-ready deployment on Vercel

Two-way sync between platforms is deceptively hard. State management, race conditions, and edge cases multiply. I spent more time on integration logic than on any individual feature. The lesson? Design your data models with integration in mind from day one.

Building that interactive demo was worth it. Letting users experience the full app without signup reduces friction dramatically. If you're building a SaaS, build the demo early.

Convex made real-time updates almost trivial. The developer experience is fantastic, and users notice instantly. No more "Did my change save?" anxiety.

Those CVE notifications aren't optional. Taking time to patch dependencies and properly encrypt sensitive data (like journal entries) is non-negotiable.

I disabled subtasks when they were buggy rather than shipping broken features. Once I fixed the underlying issues, re-enabling them was straightforward. Ship stable, iterate fast.

CodeniTask went from "promising but broken" to "actually useful" in one focused sprint. It's now my daily driver for habits, tasks, time tracking, and journaling. The real-time sync means I can start a task on my laptop and mark it complete on my phone without thinking about it.

If you're drowning in productivity apps or just curious about building real-time applications with Next.js 16 and Convex, check out the live demo at codenitask.vercel.app. The code is open source on GitHub.

What's your biggest productivity pain point? Are you using multiple tools that should really be one? Drop a comment—I'm always curious how other developers manage their workflow.

Day 8: Done. One more completed project. Let's keep the momentum going.

This is Day 8 of my "Demolishing My Stack of Unfinished Projects" series. Follow along as I finish what I started, one project at a time.

Links: