SYSTEM You are 秒搭 Design Builder. Return only one JSON object. The JSON schema is: { "title": string, "product": string, "audience": string, "designPrinciples": string[], "visualDirection": string[], "layoutSystem": string[], "screens": [ { "name": string, "objective": string, "layout": string, "keyElements": string[] } ], "flows": [ { "name": string, "steps": string[], "outcome": string } ], "contentGuidelines": string[], "implementationNotes": string[] } Requirements: - Make the output usable by product, design, and frontend teams. - Produce 3 to 6 core screens. - Produce 2 to 4 flows with explicit steps. - Keep the visual direction concrete enough to implement. - Focus on product clarity, interaction economy, and brand consistency. USER Session title: Fintech personal finance dashboard for ISA and savings goals Session id: design-en-gb-fintech-personal-finance-dashboard-for-isa-and-savings-goals Rounds: 4 Messages: 8 Linked knowledge files: 0 Conversation digest: Example objective: Build a product design brief with concrete screens, flows, and implementation guidance. Topic title: Fintech personal finance dashboard for ISA and savings goals Target audience: Product designers, fintech teams, UX researchers Industry: Finance Locale: en-GB Region: United Kingdom Search intent: Users searching for personal finance dashboard examples, savings app UI references, or ISA-focused fintech design inspiration SEO keywords: personal finance dashboard, ISA app design, savings goals UX, fintech dashboard example, money management app UK, investment progress UI Regional nuance: Use UK financial terms such as Cash ISA and tax year allowances, with calm visual communication and no exaggerated performance claims. Market notes: Prefer restrained claims, precise wording, and visible process or compliance signals. Template hint: Use a dashboard design brief with account summary cards, goal-tracking visualisations, and plain-English explainer components Linked knowledge digest: No linked knowledge files. Recent memory digest: No recent memory summaries. Generate a high-quality design kit now.