spec-driven-development

github:addyosmani/agent-skills · first seen 2026-10-30T20:36:17 · installs 68.6K · source · badge

Creates specs before coding. Use when starting a new project, feature, or significant change and no specification exists yet. Use when drafting a PRD or requirements document with objectives and scope, or when requirements are unclear, ambiguous, or only exist as a vague idea. Use when a single requirement spans several independently testable capabilities and needs decomposing into a capability ma

Works with

planning-and-task-breakdown
Shares testable, requirements, spec, vague
0.18
using-agent-skills
Shares development, requirements, driven, starting
0.14
notion-spec-to-implementation
Shares specs, spec, requirements, plans
0.13
interview-me
Shares guessing, requirements, development, spec
0.13
doc-coauthoring
Shares specs, drafting, prd, document
0.13

Woven into by

planning-and-task-breakdown
Shares testable, requirements, spec, vague
0.18

Skill Health 100 estimated by backskills

Freshness 100 · Quality 100 · Efficacy not tested

Efficacy: not tested yet.

Version history

2026-10-30T20:36:17 · sha256 b9d05b4259c1