product-dev

Reverse-pass UX audit of an existing product: extract problem, personas, journeys, and value props from its repository, validate with the owner, and produce a prioritized optimization spec. Entry point for products built without formal UX artifacts.

Map user flows, define screens and states, plan prototype scope, design test questions, and synthesize test results. Covers Phases 04-06 of the UX research workflow. Use when the user has a solution concept and hypothesis and wants to plan flows, scope a prototype, or analyze user-testing results.

Guide early-stage product exploration from vague idea through problem definition, objectives, solution concept, and testable hypothesis. Covers Phases 00-03 of the UX research workflow. Use when the user wants to explore a product idea, define a problem worth solving, or turn a rough concept into a falsifiable hypothesis.

Map user flows, define screens and states, plan prototype scope, design test questions, and synthesize test results. Covers Phases 04-06 of the UX research workflow.

Guide early-stage product exploration from vague idea through problem definition, objectives, solution concept, and testable hypothesis. Covers Phases 00-03 of the UX research workflow.

Generate technical specifications from established design artifacts. Produces data models, API contracts, business rules, and non-functional requirements. Spawns the Tech Spec Writer subagent.

Display current product development project state and suggest next steps. Deterministic — reads .product-dev/context.json.