laser-design

As a user I want to experience the interactive 3D showcase landing page. Implement the Landing page based on the existing JSX design (Landing v2). Includes: NavBar with logo and CTA buttons, Hero3DShowcase with interactive 3D house model (rotate/zoom), TrustBadges band, FeatureHighlights 3-column grid, HowItWorks stepper, InteractivePreview dark section, DesignTemplatesTeaser horizontal gallery, Testimonials, PricingTeaser, CallToAction coral banner, and Footer. Links to Login and Signup pages.

As a user I want to sign in to my Laser-Design account. Implement the Login page with email and password fields, form validation, error messaging, a 'Log In' CTA button in coral (#FF6F61), and a link to the Signup page. On successful login, redirect Users to Dashboard and Admins to Admin Dashboard. Follows theme established in t1.

As a user I want to create a new Laser-Design account. Implement the Signup page with name, email, password, and confirm-password fields, client-side validation, terms acceptance checkbox, and a coral 'Get Started' CTA. On success, redirect to Dashboard. Includes a link back to Login. Follows theme established in t1.

As a user I want to use a backend API to browse and retrieve design templates. Implement FastAPI endpoints: GET /templates (list all with filters), GET /templates/{id} (detail), POST /templates (admin create), PUT /templates/{id} (admin update), DELETE /templates/{id} (admin delete). Include MySQL models via Alembic migration for templates table (id, name, thumbnail_url, tags, model_file_url, created_at).

As a user I want to browse and select design templates from my dashboard. Implement the Dashboard page with a template gallery grid showing predefined house exterior templates. Each template card shows a thumbnail, name, tags, and a 'Use Template' CTA. Includes search/filter controls and links to Design Studio when a template is selected. Follows user flow: Login → Dashboard → Design Studio.

As an admin I want to view a system overview and navigate to template management. Implement the Admin Dashboard page with summary stats (total templates, total users, recent activity), quick-access cards linking to Templates management and Settings pages. Role-based access ensuring only admins can reach this page. Follows admin flow: Login → Admin Dashboard.

As a user I want to use a backend API to save and retrieve my design customizations. Implement FastAPI endpoints: POST /designs (create new design session), GET /designs/{id}, PUT /designs/{id} (update materials, landscaping, lighting settings), supporting JSON payloads for material selections, landscape config, and lighting mode (day/night). Persists design state in MySQL.

As a user I want to see real template data on the Dashboard page. Wire up the Dashboard frontend template gallery to consume GET /templates from the backend API. Implement loading states, error handling, search/filter query params, and pagination. Replace any mock/static data with live API responses.

As a user I want to use a backend API to export my design as a high-resolution image. Implement FastAPI endpoint POST /designs/{id}/export accepting format (PNG, JPEG) and resolution parameters. Integrates with rendering pipeline to generate and return download URL. Handles async export jobs with status polling endpoint GET /exports/{job_id}.

As an admin I want to manage, add, and edit design templates. Implement the Templates page with a list/grid of all templates, Add Template button opening a form/modal, Edit Template inline or modal form with fields for name, thumbnail, tags, and 3D model file upload, and delete confirmation. Follows admin flow: Admin Dashboard → Templates → Add/Edit Template.

As a user I want to customize my selected house exterior design in an interactive studio. Implement the Design Studio page with: 3D model viewer (rotate/zoom), material selector panel (wood, concrete, glass for walls/windows/doors), landscaping controls (lawns, trees, pathways), day/night lighting toggle with real-time preview, and a toolbar with undo/redo and export actions. Follows user flow: Dashboard → Design Studio → Export.

As an admin I want to configure system settings. Implement the Settings page with sections for general system configuration (site name, default theme), user management overview, and template default settings. Accessible only by admins. Follows admin flow: Admin Dashboard → Settings.

As a user I want to download my finalized house exterior design in high-resolution formats. Implement the Export page with format selection (PNG, JPEG), resolution options, preview of final design, and a download button. Shows export progress and success confirmation. Follows user flow: Design Studio → Export.

As a user I want to interact with a real-time 3D model of a house exterior in the browser. Integrate a WebGL-based 3D rendering library (e.g., Three.js or Babylon.js) into the Design Studio page. Implement rotate, zoom, and pan controls. Support dynamic material swapping on 3D mesh elements, day/night environment lighting toggle, and smooth transition animations. Connect to template model files loaded from the Templates API.

As a user I want to trigger and download my design export from the Export page. Wire up the Export page frontend to call POST /designs/{id}/export and poll GET /exports/{job_id} for status. Show progress indicator during export generation. Trigger browser download when export URL is ready. Handle errors with user-friendly messages.