Defines a testable hypothesis with clear success metrics and a validation approach. Use when forming assumptions to test or aligning a team on what success looks like, before any experiment is designed. To design the A/B test or experiment that will validate the hypothesis, use measure-experiment-design.
安装
npx skills add product-on-purpose/pm-skills --skill define-hypothesisnpx skills add product-on-purpose/pm-skills --skill define-hypothesis -a claude-code -gnpx skills add product-on-purpose/pm-skills --skill define-hypothesis -a codex -ggemini skills install https://github.com/product-on-purpose/pm-skills.git --path skills/define-hypothesisgh skill install product-on-purpose/pm-skills define-hypothesisgit clone --depth 1 https://github.com/product-on-purpose/pm-skills /tmp/product-on-purpose__pm-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/product-on-purpose__pm-skills/skills/define-hypothesis ~/.claude/skills/define-hypothesis # Claude Code
cp -R /tmp/product-on-purpose__pm-skills/skills/define-hypothesis ~/.agents/skills/define-hypothesis # Codex, Cursor, Gemini CLI, Copilot, OpenCode