Start a new OpenSpec change using the experimental artifact workflow. Use when the user wants to create a new feature, fix, or modification with a structured step-by-step approach.
Install
npx skills add microsoft/rayfin --skill openspec-new-changenpx skills add microsoft/rayfin --skill openspec-new-change -a claude-code -gnpx skills add microsoft/rayfin --skill openspec-new-change -a codex -ggemini skills install https://github.com/microsoft/rayfin.git --path .github/skills/openspec-new-changegh skill install microsoft/rayfin openspec-new-changegit clone --depth 1 https://github.com/microsoft/rayfin /tmp/microsoft__rayfin
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/microsoft__rayfin/.github/skills/openspec-new-change ~/.claude/skills/openspec-new-change # Claude Code
cp -R /tmp/microsoft__rayfin/.github/skills/openspec-new-change ~/.agents/skills/openspec-new-change # Codex, Cursor, Gemini CLI, Copilot, OpenCode