{"width": 1254, "height": 1254, "geometry": "Eight wheel sectors; use the original wheel image for ring layout", "regions": [{"id": "wheel-0", "label": "Discover", "phase": 0, "question": "What customer problem is worth solving?", "inputs": ["Customer feedback", "Market analysis", "Business objectives", "Product usage data"], "actions": ["Interview customers and stakeholders", "Synthesize evidence", "Frame the opportunity", "Validate problem assumptions"], "outputs": ["Opportunity brief", "Problem statement", "Research findings", "Initial success measures"], "gate": "Is the opportunity sufficiently validated?", "metrics": ["Problem frequency", "Evidence quality", "Addressable opportunity"]}, {"id": "wheel-1", "label": "Define", "phase": 1, "question": "What should we build, and why now?", "inputs": ["Opportunity brief", "Strategic goals", "Research findings", "Constraints"], "actions": ["Define outcomes and MVP", "Prioritize requirements", "Assess feasibility and ROI", "Align stakeholders"], "outputs": ["Product strategy", "Prioritized roadmap", "MVP scope", "Success metrics"], "gate": "Is the proposed investment and scope justified?", "metrics": ["Expected value", "Feasibility", "Priority confidence"]}, {"id": "wheel-2", "label": "Design", "phase": 2, "question": "How should the solution work?", "inputs": ["PRD and MVP scope", "User journeys", "Architecture constraints", "Design system"], "actions": ["Prototype experiences", "Design integrations", "Test concepts", "Refine acceptance criteria"], "outputs": ["UX prototypes", "Technical design", "User stories", "Test scenarios"], "gate": "Is the solution usable, feasible, and ready to build?", "metrics": ["Task success", "Usability findings", "Technical risk"]}, {"id": "wheel-3", "label": "Build", "phase": 3, "question": "How do we deliver a reliable product?", "inputs": ["Approved designs", "Prioritized backlog", "API contracts", "Acceptance criteria"], "actions": ["Build and integrate features", "Review increments", "Resolve trade-offs", "Instrument analytics"], "outputs": ["Working increments", "Source code", "Integrated services", "Updated documentation"], "gate": "Does the increment meet agreed acceptance criteria?", "metrics": ["Cycle time", "Defect trends", "Delivery predictability"]}, {"id": "wheel-4", "label": "Validate", "phase": 4, "question": "Does the product solve the problem safely and reliably?", "inputs": ["Release candidate", "Test plan", "Acceptance criteria", "Risk controls"], "actions": ["Run QA and UAT", "Validate analytics", "Review security", "Resolve critical defects"], "outputs": ["Test evidence", "UAT results", "Release readiness", "Remediation list"], "gate": "Are quality, risk, and acceptance criteria met?", "metrics": ["Critical defects", "Test coverage", "Task success"]}, {"id": "wheel-5", "label": "Launch", "phase": 5, "question": "How do we launch and enable adoption?", "inputs": ["Approved release", "Launch plan", "Training materials", "Operational runbooks"], "actions": ["Coordinate rollout", "Enable sales and support", "Monitor incidents", "Measure activation"], "outputs": ["Production release", "Release notes", "Launch communications", "Early adoption dashboard"], "gate": "Is the launch stable and meeting initial expectations?", "metrics": ["Activation", "Availability", "Incident rate"]}, {"id": "wheel-6", "label": "Improve", "phase": 6, "question": "What can we learn and improve?", "inputs": ["Product analytics", "Customer feedback", "Support trends", "Experiment results"], "actions": ["Analyze behavior", "Prioritize improvements", "Run experiments", "Update roadmap"], "outputs": ["Improvement backlog", "Experiment insights", "Updated roadmap", "Product health review"], "gate": "Are improvements delivering measurable value?", "metrics": ["Retention", "Conversion", "Satisfaction"]}, {"id": "wheel-7", "label": "Scale / Maintain", "phase": 7, "question": "How do we sustain and grow product value?", "inputs": ["Growth signals", "Service health", "Unit economics", "Technical debt"], "actions": ["Plan capacity", "Optimize reliability", "Expand markets", "Review lifecycle investments"], "outputs": ["Scale roadmap", "Capacity plan", "Sustainability review", "Retirement plan if needed"], "gate": "Should we expand, maintain, modernize, or retire?", "metrics": ["Reliability", "Unit economics", "Growth", "Retention"]}]}