Spec-Driven Development Workshop

This repository is created as part of the Vibe Coding / Coding with LLMs workshop to compare and contrast:

1. Vibe Coding: Rapid, conversational, iterative prototyping without formal specifications (built on the vibe-coding branch).
2. Spec-Driven Development (SDD): Predictable, specification-first development using the OpenSpec framework (built on the sdd branch).

Project: Simple Notes App

The goal is to build the same Simple Notes App on both branches using their respective approaches to highlight the differences in code quality, predictability, regression risk, and development velocity.