sdd

SDD Skill

Purpose

Support Specification-Driven Development with traceable requirements, design, tasks, and verification.

Use this skill when

• creating or updating OpenSpec requirements
• translating behavior specs to implementation plans
• validating task completion against behavior scenarios

Core rules

• write behavior-first scenarios (GIVEN/WHEN/THEN)
• keep implementation traceable to spec tasks
• update specs and docs in the same change set