Lean UX hypothesis-driven design sub-skill for the /user-experience parent skill. Facilitates Build-Measure-Learn cycles using Jeff Gothelf and Josh Seiden's Lean UX methodology (3rd ed. 2021). Produces hypothesis backlogs, assumption maps, MVP experiment designs, and validated learning logs. Invoke when teams need hypothesis-driven iteration, assumption mapping, experiment design, or validated learning documentation. Invoked by ux-orchestrator during Wave 2 lifecycle-stage routing or when user intent is \"testing hypotheses\" during the \"During design\" stage. Triggers: lean UX, hypothesis, assumption mapping, build-measure-learn, MVP experiment, validated learning, experiment design, hypothesis backlog.
How to install ux-lean-ux?
geekatron/jerry/ux-lean-ux
$npx -y skills add geekatron/jerry --skill ux-lean-uxInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/geekatron/jerry" --skill "geekatron/jerry/ux-lean-ux"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/geekatron/jerry" that are relevant to the current task. Run `npx skills add "https://github.com/geekatron/jerry"` and select the relevant skills, then follow their instructions.
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