ux-lean-uxlisted

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.
geekatron/jerry · ★ 30 · Web & Frontend · score 71

Install: claude install-skill geekatron/jerry

# Lean UX Sub-Skill > **Version:** 1.2.0 > **Framework:** Jerry User-Experience -- Lean UX > **Constitutional Compliance:** Jerry Constitution v1.0 > **Parent Skill:** `/user-experience` (`skills/user-experience/SKILL.md`) > **Wave:** 2 (Data-Ready) > **Project:** PROJ-022 User Experience Skill | GitHub Issue [#138](https://github.com/geekatron/jerry/issues/138) ## Document Sections | Section | Purpose | |---------|---------| | [Document Audience](#document-audience-triple-lens) | Triple-Lens audience guide | | [Purpose](#purpose) | Sub-skill overview and key capabilities | | [When to Use This Sub-Skill](#when-to-use-this-sub-skill) | Activation triggers and scope boundaries | | [Available Agents](#available-agents) | Single agent with role, model, and output location | | [P-003 Compliance](#p-003-compliance) | Worker agent hierarchy position | | [Invoking the Agent](#invoking-the-agent) | Invocation via ux-orchestrator | | [Methodology](#methodology) | Lean UX Build-Measure-Learn cycles, hypothesis format, ICE prioritization, assumption mapping, experiment types with selection guide | | [MCP Dependencies](#mcp-dependencies) | Miro REQ with text-based fallback; Figma ENH; Context7 for Lean UX d