Spec-Driven Development Workflow for Claude Code

In plain words

Spec-Driven Development Workflow for Claude Code is a workflow approach and plugin that improves coding agent performance by breaking down tasks across two dimensions: multi-step specification generation (requirements, code analysis, design) followed by individual subtask implementation. It clears context between each step and writes specifications to disk for persistence, reducing costs while maintaining focused performance. The layered delivery approach helps catch errors early in the development process.

written from the facts on this page · September 2026

From the sources

In the maker’s words, at launch

Spec Driven Development approach allows to squeeze more from coding agents thanks to few strong concepts: - decomposition across two dimensions. first you generate specs in multiple steps (requirements, code analysis, design), than you split task into multiple subtasks and implement them one by one - you clear…

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  Generate Claude Code Workflows using Spec Driven Development approachMay 2026 · ▲5

  I have been using a Spec-Driven Development approach for all mid+ size coding tasks since Feb 2026: https://news.ycombinator.com/item?id=48231575. One of the reasons for developing my own plugin (sddw - spec driven development workflow https://github.com/sermakarevich/sddw/) was to adjust it to my specific needs and the typical size of the features I build. Since then, this approach (sddw) has been presented at a few companies, including Google Poland. One of the conclusions from these conversations was that some teams would also like to adapt the…

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  I built a lightweight project management workflow to keep AI-driven development organized. The problem was that context kept disappearing between tasks. With multiple Claude agents running in parallel, I’d lose track of specs, dependencies, and history. External PM tools didn’t help because syncing them with repos always created friction. The solution was to treat GitHub Issues as the database. The "system" is ~50 bash scripts and markdown configs that: - Brainstorm with you to create a markdown PRD, spins up an epic, and decomposes it into tasks and syncs them with GitHub issues - Track…

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