spec-driven-dev

Spec-Driven Development

This embedded copy is deprecated.

Use the maintained replacement:

• GitHub: https://github.com/kundeng/spec-driven-dev-skill
• skills.sh install: npx skills add https://github.com/kundeng/spec-driven-dev-skill -g --all

Do not continue maintaining this embedded copy except as a redirect for older installs.

This skill powers the windloop framework. Specs live in a spec directory — either .windloop/specs/<name>/ or .kiro/specs/<name>/. The format is the same regardless of location.

When to Use

• Complex features with multiple components or integrations
• Multi-step work where rework costs are significant
• AI-assisted development where structured planning improves output quality