Agent Skill

Spec-Driven Development

dev-practice

Writes a spec before any code when starting a new project or feature with unclear requirements.

Install

Claude Code

Run in a terminal:

npx skills add addyosmani/agent-skills --skill spec-driven-development

Links

Source repository

Skip the install — WingMan's own 271 tools run hosted, no setup: browse the hosted tool directory. One endpoint, one free key: https://wingmanprotocol.com/mcp.