Add the marketplace
/plugin marketplace add noelserdna/claude-plugin-sddInstall plugins
/pluginRun these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.
Specification-Driven Development pipeline based on SWEBOK v4. Complete requirements-to-code pipeline with 23 skills, 3 agents, MCP server, defense-in-depth traceability, and automated guardrails. Supports greenfield and brownfield projects.