@structured-vibe-coding/cli

sdd — local Spec-Driven Development CLI for you and your AI coding agent.

Keep intent, design, and verify notes in git, not only in chat. Hotfix, greenfield product spine, or enterprise ARB — same CLI.

npm: https://www.npmjs.com/package/@structured-vibe-coding/cli
Docs: https://harsha09.github.io/spec-driven-development/
Start: https://harsha09.github.io/spec-driven-development/tutorials/first-change/

Install

npm install -g @structured-vibe-coding/cli
# or
npx @structured-vibe-coding/cli --help

Binary: sdd

Quick start

cd my-app
sdd init --here --ai copilot    # or grok | claude | ollama
sdd doctor
sdd new "Add expense CSV export" -w feature -y
# edit feature.md, then sdd next … sdd complete

New product:

sdd greenfield "Team expense tracker for remote startups"
sdd backlog list && sdd backlog start F-001

External MCP sources (sdd as client)

Attach org design systems, libraries, or AST engines so sdd pulls context at the right stage:

sdd mcp sources add \
  --id design-system \
  --command npx --arg -y --arg @acme/design-system-mcp \
  --stages design,implement \
  --tool search_components \
  --tool-arg query={{query}}

sdd mcp sources list
sdd mcp fetch --query "primary button"

See: https://harsha09.github.io/spec-driven-development/guides/mcp/

Docs

| Topic | Link | |-------|------| | Start in 10 minutes | https://harsha09.github.io/spec-driven-development/tutorials/first-change/ | | MCP sources | https://harsha09.github.io/spec-driven-development/guides/mcp/ | | Simple feature | https://harsha09.github.io/spec-driven-development/guides/simple-feature/ | | CLI | https://harsha09.github.io/spec-driven-development/reference/cli/ |

License

MIT