Spawns the decision-scorer agent after architect proposes 2+ variants in an ADR. Produces a weighted scoring table and recommended choice saved to docs/decisions/.
Install
npx skills add avelikiy/great_cto --skill decision-evalnpx skills add avelikiy/great_cto --skill decision-eval -a claude-code -gnpx skills add avelikiy/great_cto --skill decision-eval -a codex -ggemini skills install https://github.com/avelikiy/great_cto.git --path skills/decision-evalgh skill install avelikiy/great_cto decision-evalgit clone --depth 1 https://github.com/avelikiy/great_cto /tmp/avelikiy__great_cto
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/avelikiy__great_cto/skills/decision-eval ~/.claude/skills/decision-eval # Claude Code
cp -R /tmp/avelikiy__great_cto/skills/decision-eval ~/.agents/skills/decision-eval # Codex, Cursor, Gemini CLI, Copilot, OpenCode