Spec-Driven Development: Combining OpenSpec & Superpowers for Zero-Hallucination AI Coding

StudyInPark — Mon, 02 Nov 2026 07:02:18 +0000

AI coding assistants like Claude Code, Cursor, and GitHub Copilot are remarkably fast—but without strict boundaries, they invent missing business logic, assume requirements, and break existing codebase rules.

In this deep-dive article and video walkthrough, we cover Spec-Driven Development (SDD) using two of the most powerful workflows in modern AI engineering: OpenSpec and Superpowers.

In this guide, you will learn:
• What is Spec-Driven Development (SDD): Why writing machine-readable specs before coding eliminates AI hallucinations.
• OpenSpec Lifecycle: Generating proposal.md, design.md, delta specs, and managing a living rulebook.
• Superpowers Sizing & Gating: Using interactive Q&A gates and test-first TDD execution (Red -> Green -> Refactor).
• The Combined Workflow: Routing small fixes vs fuzzy features to the right pipeline.

Android MVI Architecture with MVIStateStore: A Complete Guide

StudyInPark — Mon, 02 Nov 2026 06:59:23 +0000

Are you tired of managing multiple inconsistent StateFlow fields in your Android ViewModels? In this comprehensive guide and video tutorial, we explore Model-View-Intent (MVI) architecture built with Jetpack Compose, Kotlin Coroutines / Flow, and a centralized MviStateStore.

In this guide, you will learn:
• Unidirectional Data Flow (UDF): Building a predictable, single-loop state pipeline.
• Single Source of Truth: Managing 100% of screen state in one immutable UiState data class.
• Pure Reducer Functions: Synchronous, thread-safe state transitions using MviStateStore.
• Handling One-Time Side Effects: Managing Navigation, Toasts, and Snackbars using Coroutine Channels without screen rotation re-firing bugs.
• Side-by-Side Comparison: Evaluating MVI vs MVVM side-by-side with full Kotlin code examples.

Git
Youtube

DEV Community: StudyInPark

Spec-Driven Development: Combining OpenSpec & Superpowers for Zero-Hallucination AI Coding

Android MVI Architecture with MVIStateStore: A Complete Guide