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ad:Tb50e7,SignBridge — Accessible Online Learning

Accessible online learning

Making Online Learning Accessible to Everyone

Real-time captions and a 3D sign-language avatar for a more inclusive online classroom.

Start Classroom Try Demo

Works with your microphone or built-in demo phrases — no Zoom or Meet required.

How it works

Real-time pipeline

Teacher speaks
Live audio
Speech recognition
Web Speech API
Live captions
Readable text
3D sign avatar
Sign gestures
Student understands
Inclusive learning

Built for inclusive classrooms

SignBridge layers accessibility on top of a familiar online-class interface, so deaf and hard-of-hearing students can follow along in real time.

Real-time captions

Speech is transcribed live with the browser Web Speech API and shown in a large, high-contrast caption box.

3D sign-language avatar

A friendly 3D avatar performs sign gestures for recognized classroom phrases, built with Three.js.

Optional Accessibility Mode

Turn accessibility features on or off per student — because not everyone needs the same support.

Demo Mode

Show the full experience without Zoom or Google Meet using preset teacher phrases.

See the full pipeline in action

Enter the classroom to try live captions and the signing avatar, or run Demo Mode to walk through a scripted lesson.

Enter Classroom Run Demo Mode

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web application called SignBridge. PURPOSE SignBridge is a web-based accessibility platform for online classes. It is designed mainly for deaf and hard-of-hearing students. The platform provides: - Real-time speech-to-text captions - A 3D sign-language avatar - Optional Accessibility Mode - A classroom-style interface - Demo mode for showing the complete concept without requiring Zoom or Google Meet The website should look like a real working product, not a simple portfolio or landing page. IMPORTANT Do NOT make this only a landing page. Create an actual interactive dashboard where the user can experience the accessibility features. Do NOT claim that the website can automatically capture audio from Google Meet or Zoom without proper integration. For this prototype, use the browser microphone and Demo Mode. --- PAGE 1 — HOME Create a clean homepage with: Header - SignBridge logo - Home - Classroom - Demo - About - Accessibility Settings Hero section Title: Making Online Learning Accessible to Everyone Subtitle: Real-time captions and a 3D sign-language avatar for a more inclusive online classroom. Buttons: Start Classroom Try Demo Add a simple illustration showing: Teacher → Speech → Captions + 3D Avatar → Student --- PAGE 2 — CLASSROOM This is the main feature of the website. Create a realistic online-classroom interface. Main classroom area Show: - Teacher video placeholder - Teacher name: "Dr. Priya" - Subject: "Introduction to Python" - Online indicator - Microphone indicator Use a realistic video placeholder rather than requiring an actual camera. Right-side accessibility panel Create a floating panel containing: 3D SIGN AVATAR Show a human-like 3D avatar. The avatar should: - Have idle animation - Move its hands/arms when an animation is triggered - Have a clean professional appearance - Be clearly visible - Use Three.js or another suitable 3D technology If a complete sign-language 3D model is not available, create a visually convincing animated avatar placeholder and structure the code so real sign animations can be added later. --- LIVE CAPTIONS At the bottom of the classroom screen create a large caption box. Example: LIVE CAPTIONS "Good morning everyone. Today we are learning Python." Captions should update dynamically when speech recognition is running. Use the browser's Web Speech API where supported. Add: 🎤 Start Listening ⏹ Stop Listening When the user clicks Start Listening: 1. Ask for microphone permission. 2. Listen to speech. 3. Convert speech to text. 4. Display the text in the caption box. 5. Detect supported words/phrases. 6. Trigger the corresponding avatar animation. --- ACCESSIBILITY MODE Add a large toggle: Accessibility Mode: ON / OFF When OFF: - Hide the accessibility panel. - Hide the 3D avatar. - Keep the normal classroom interface. When ON: - Show live captions. - Show 3D avatar. - Show microphone status. - Show accessibility controls. Make it clear that accessibility is optional because not every student needs it. --- DEMO MODE Create a Demo Mode so the entire concept can be demonstrated without Zoom or Google Meet. Add a button: Start Demo When clicked, show preset teacher phrases: 1. "Good morning students." 2. "Today we are learning Python." 3. "Please open your notebook." 4. "Do you have any questions?" 5. "Please repeat." 6. "Submit your assignment." 7. "Thank you." When the user clicks a phrase: - Show it in the live caption box. - Trigger the appropriate avatar animation. - Show an animation status such as: Avatar: Signing "Good morning" Create smooth transitions so it feels real-time. --- SIGN LANGUAGE MAPPING Create a simple mapping system. Example: "hello" → hello animation "good morning" → good morning animation "thank you" → thank you animation "python" → python animation "assignment" → assignment animation "please repeat" → repeat animation If a phrase does not have an animation, show: Caption available and: Sign animation unavailable for this phrase Do NOT pretend the prototype supports complete sign-language translation. Keep the mapping system modular so more signs can be added later. --- CLASSROOM FEATURES Add: - Teacher name - Subject - Online status - Microphone status - Accessibility status - Caption size control - Avatar size control - Dark/light interface option - Start/Stop listening - Demo mode - Settings --- ACCESSIBILITY SETTINGS Create a settings panel with: Captions - ON/OFF - Font size - Caption background Sign Avatar - ON/OFF - Small / Medium / Large Accessibility Mode - ON/OFF Audio - Microphone status - Start listening - Stop listening Make all controls functional. --- DESIGN Use a professional modern UI. Style: - Clean - Minimal - Accessibility-focused - Rounded cards - Smooth animations - Clear typography - High contrast - Large readable captions - Responsive layout The interface should look suitable for a college hackathon project and also look like a real product. Do not overcrowd the interface. --- TECHNOLOGY Use: - React - TypeScript - Tailwind CSS - Three.js for the 3D avatar - Web Speech API for speech recognition - Modern component-based architecture Use reusable components. Suggested components: - Header - Classroom - TeacherPanel - LiveCaptions - AvatarPanel - AccessibilityToggle - SpeechRecognition - DemoMode - SignMapper - SettingsPanel --- IMPORTANT PRODUCT ARCHITECTURE The current prototype should work independently. Use: Microphone → Speech Recognition → Text → Sign Mapping → 3D Avatar Do not directly access or scrape Zoom or Google Meet. Create the architecture so future integrations can be added through official APIs/SDKs or supported browser-extension mechanisms. --- DEMO SCENARIO Make the default demo show: Teacher says: "Good morning students. Today we are learning Python." The screen should show: LIVE CAPTIONS: Good morning students. Today we are learning Python. The 3D avatar should perform the available sign animations. Display a small status: ● Listening Then: ✓ Speech recognized Then: 🤟 Avatar animation active Make the transitions happen smoothly. --- FINAL REQUIREMENT The final website must be fully interactive. Do not leave buttons as placeholders. If a feature cannot be fully implemented, create a functional demo version rather than showing a non-working button. The main goal is to demonstrate: Teacher Speech 🎤 ↓ Speech Recognition 🧠 ↓ Live Caption 📝 ↓ Sign Mapping 🔄 ↓ 3D Avatar 🤟 Build the complete frontend and make it ready to run locally.b9:T505,The lucide-react version in package.json looks unusual at 1.16.0, but the icons I need—Hand, Moon, Sun, Menu, X—are all standard ones, so I'll move on and just double-check during the build. With that settled, I'm marking the design system task as done. Now I'll move to the 3D avatar task. I'm planning a stylized human-like figure built from primitives using react-three-fiber and drei, with a head, torso, and articulated arms (upper arm, forearm, hand) that animate toward target poses based on a sign prop, using interpolation in useFrame for idle breathing plus gesture sequences per sign key. I'm structuring this as a Canvas wrapper component plus a separate avatar figure component, with arms modeled as pivoting groups at the shoulder so rotating them raises or lowers the arm naturally. Now I'm defining the pose targets for each sign—idle sway, a raised waving hand for greetings, hands near the chin moving outward for thank you, typing-like motion for python, an open-book gesture for notebook, and a questioning pose. I'm setting up rotation targets for each arm segment plus a wave amplitude, then writing a damping function to smoothly lerp the current pose toward the target while layering oscillation on the active arm. Building the figure component now...ba:T57b,With task 3 finished, I'm moving on to the classroom, the biggest piece. I'm sketching out its sub-components: a live captions box with adjustable font/background showing transcript and status with start/stop controls, a teacher panel with video placeholder and status indicators, the avatar panel already built, a large accessibility toggle, and a demo mode component. I'm planning a central classroom client component that ties everything together with state for caption text, listening status, and demo playback, rendered inside the page alongside the header and footer. For sign matching, I want to resolve signs from the caption phrase and sequence through multiple matches (like "good morning" and "python" in the demo script) rather than just picking one, showing each briefly before returning to idle. I'm designing a useSignPlayer hook that exposes the current sign, label, match status, and active state, along with a play function. When called with text, it resolves the sign sequence and either shows an "unavailable" state briefly if nothing matches, or steps through each matched sign with timeouts, holding each for about 2.2 seconds before moving to the next and returning to idle at the end, managing the timeouts via a ref array that gets cleared on new calls or unmount. For live speech, I'll track the previous final transcript and trigger play() on newly added text as it arrives.bb:T83b,Now I'm designing the main classroom orchestrator component, which ties together settings, speech recognition, and the sign player. I'm planning the caption state so it reflects either live speech transcription or demo phrase playback, updating the displayed text and triggering sign animations accordingly. Writing state and effect logic... Writing scenario timer logic... Actually I realize the caption should accumulate both sentences together rather than replacing one with the next, matching the expected "Good morning students. Today we are learning Python." display. Then the timer uses these cumulative strings for captions while playing each sign individually. For the phrase buttons, clicking one just displays that single phrase, and I'll highlight the active phrase temporarily before clearing it after a couple seconds. Since listening stays false during the demo but recognized becomes true, the status should read "Speech recognized" rather than "Listening," matching the intended flow. Now I need to think through how accessibility mode gates the UI: when it's off, I should hide the avatar, captions, and controls and just show the normal teacher/classroom view plus a way to turn accessibility on; when it's on, I show live captions, the avatar, mic status, and controls. There are also separate captions/avatar toggles nested within accessibility mode, so I need to decide whether the demo feature should always be available or only surface once accessibility mode is enabled. I'm settling on a layout: when accessibility mode is off, hide the whole accessibility panel (captions, avatar, controls, demo) and just show the teacher video plus a prompt to enable it. When it's on, I'll split the grid into a main column with the teacher panel, live captions, and demo mode, and a right-side column with the accessibility toggle and the avatar panel alongside quick controls and a status card. I'll skip auto-running the demo on load to avoid jarring behavior, and instead make the Start Demo button prominently trigger that default scenario. Now let me write the classroom component.bc:Tede,[V0_FILE]typescriptreact:file="/components/ui/button.tsx" import * as React from 'react' import { Button as ButtonPrimitive } from '@base-ui/react/button' import { cva, type VariantProps } from 'class-variance-authority' import { cn } from '@/lib/utils' const buttonVariants = cva( "group/button inline-flex shrink-0 items-center justify-center rounded-lg border border-transparent bg-clip-padding text-sm font-medium whitespace-nowrap transition-all outline-none select-none focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 active:not-aria-[haspopup]:translate-y-px disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-3 aria-invalid:ring-destructive/20 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4", { variants: { variant: { default: 'bg-primary text-primary-foreground [a]:hover:bg-primary/80', outline: 'border-border bg-background hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:border-input dark:bg-input/30 dark:hover:bg-input/50', secondary: 'bg-secondary text-secondary-foreground hover:bg-secondary/80 aria-expanded:bg-secondary aria-expanded:text-secondary-foreground', ghost: 'hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:hover:bg-muted/50', destructive: 'bg-destructive/10 text-destructive hover:bg-destructive/20 focus-visible:border-destructive/40 focus-visible:ring-destructive/20 dark:bg-destructive/20 dark:hover:bg-destructive/30 dark:focus-visible:ring-destructive/40', link: 'text-primary underline-offset-4 hover:underline', }, size: { default: 'h-8 gap-1.5 px-2.5 has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2', xs: "h-6 gap-1 rounded-[min(var(--radius-md),10px)] px-2 text-xs in-data-[slot=button-group]:rounded-lg has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 [&_svg:not([class*='size-'])]:size-3", sm: "h-7 gap-1 rounded-[min(var(--radius-md),12px)] px-2.5 text-[0.8rem] in-data-[slot=button-group]:rounded-lg has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 [&_svg:not([class*='size-'])]:size-3.5", lg: 'h-9 gap-1.5 px-2.5 has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2', icon: 'size-8', 'icon-xs': "size-6 rounded-[min(var(--radius-md),10px)] in-data-[slot=button-group]:rounded-lg [&_svg:not([class*='size-'])]:size-3", 'icon-sm': 'size-7 rounded-[min(var(--radius-md),12px)] in-data-[slot=button-group]:rounded-lg', 'icon-lg': 'size-9', }, }, defaultVariants: { variant: 'default', size: 'default', }, }, ) function Button({ className, variant = 'default', size = 'default', asChild = false, render, children, ...props }: ButtonPrimitive.Props & VariantProps & { asChild?: boolean }) { let renderProp = render let content = children // Support the shadcn-style `asChild` API on top of Base UI's `render` prop. if (asChild && React.isValidElement(children)) { const child = children as React.ReactElement<{ children?: React.ReactNode }> renderProp = React.cloneElement(child, {}, undefined) content = child.props.children } return ( {content} ) } export { Button, buttonVariants }bd:Tede,[V0_FILE]typescriptreact:file="/components/ui/button.tsx" import * as React from 'react' import { Button as ButtonPrimitive } from '@base-ui/react/button' import { cva, type VariantProps } from 'class-variance-authority' import { cn } from '@/lib/utils' const buttonVariants = cva( "group/button inline-flex shrink-0 items-center justify-center rounded-lg border border-transparent bg-clip-padding text-sm font-medium whitespace-nowrap transition-all outline-none select-none focus-visible:border-ring focus-visible:ring-3 focus-visible:ring-ring/50 active:not-aria-[haspopup]:translate-y-px disabled:pointer-events-none disabled:opacity-50 aria-invalid:border-destructive aria-invalid:ring-3 aria-invalid:ring-destructive/20 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 [&_svg]:pointer-events-none [&_svg]:shrink-0 [&_svg:not([class*='size-'])]:size-4", { variants: { variant: { default: 'bg-primary text-primary-foreground [a]:hover:bg-primary/80', outline: 'border-border bg-background hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:border-input dark:bg-input/30 dark:hover:bg-input/50', secondary: 'bg-secondary text-secondary-foreground hover:bg-secondary/80 aria-expanded:bg-secondary aria-expanded:text-secondary-foreground', ghost: 'hover:bg-muted hover:text-foreground aria-expanded:bg-muted aria-expanded:text-foreground dark:hover:bg-muted/50', destructive: 'bg-destructive/10 text-destructive hover:bg-destructive/20 focus-visible:border-destructive/40 focus-visible:ring-destructive/20 dark:bg-destructive/20 dark:hover:bg-destructive/30 dark:focus-visible:ring-destructive/40', link: 'text-primary underline-offset-4 hover:underline', }, size: { default: 'h-8 gap-1.5 px-2.5 has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2', xs: "h-6 gap-1 rounded-[min(var(--radius-md),10px)] px-2 text-xs in-data-[slot=button-group]:rounded-lg has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 [&_svg:not([class*='size-'])]:size-3", sm: "h-7 gap-1 rounded-[min(var(--radius-md),12px)] px-2.5 text-[0.8rem] in-data-[slot=button-group]:rounded-lg has-data-[icon=inline-end]:pr-1.5 has-data-[icon=inline-start]:pl-1.5 [&_svg:not([class*='size-'])]:size-3.5", lg: 'h-9 gap-1.5 px-2.5 has-data-[icon=inline-end]:pr-2 has-data-[icon=inline-start]:pl-2', icon: 'size-8', 'icon-xs': "size-6 rounded-[min(var(--radius-md),10px)] in-data-[slot=button-group]:rounded-lg [&_svg:not([class*='size-'])]:size-3", 'icon-sm': 'size-7 rounded-[min(var(--radius-md),12px)] in-data-[slot=button-group]:rounded-lg', 'icon-lg': 'size-9', }, }, defaultVariants: { variant: 'default', size: 'default', }, }, ) function Button({ className, variant = 'default', size = 'default', asChild = false, render, children, ...props }: ButtonPrimitive.Props & VariantProps & { asChild?: boolean }) { let renderProp = render let content = children // Support the shadcn-style `asChild` API on top of Base UI's `render` prop. if (asChild && React.isValidElement(children)) { const child = children as React.ReactElement<{ children?: React.ReactNode }> renderProp = React.cloneElement(child, {}, undefined) content = child.props.children } return ( {content} ) } export { Button, buttonVariants }4d:["$","$L99",null,{"params":{"chatId":"e7Mx3YYwIEy"},"promises":{"attributes":"$@a3","externalMeta":"$@a4","latest":"$@a5","messagesRange":"$@a6","messages":"$@a7","template":"$@a8","gitStatus":"$@a9"},"children":["$","$Laa",null,{"chatId":"e7Mx3YYwIEy","children":["$","$Lab",null,{"seedOnlyKeys":["@\"chat:state\",\"e7Mx3YYwIEy\","],"data":{"block:output:initial":{"id":"b_FiLl4KCo11y","result":"$@ac"},"/chat/api/snapshots/proxy?chatId=e7Mx3YYwIEy&messageId=fSMNpa2O7OVZZ07whpehKJesvPqi245A&v=v2":"$ad","@\"block:mappings\",\"e7Mx3YYwIEy\",":{"sqlBlockExecutionStates":"$Qae","blocksForkedFrom":"$Qaf","blocksTemplateIds":"$Qb0","blocksCreatedAt":"$Qb1","blocksShared":"$Qb2","blocksDeployed":"$Qb3","blocksSubdomains":"$Qb4","brandedBlocks":"$Qb5","unlistedBlocks":"$Qb6","blockOutputs":"$Qb7"},"@\"chat:state\",\"e7Mx3YYwIEy\",":{"messages":[{"content":{"type":"parts","parts":[{"type":"mdx","content":"$b8"}],"version":1},"role":"user","id":"PedXvJpmgTXReQjc3d7wjTbYSMDOqlCB","attachments":[],"type":"message","authorId":"rgyuJiGBAA6Z2U5n5IyDelPp","createdAt":"$D2026-08-19T08:02:47.831Z"},{"v0ModelId":"v0-max","content":{"type":"message-binary-format","value":[[0,[["AssistantMessageContentPart",{"part":{"createdAt":1787126574920,"finishedAt":1787126576989,"lastPartSentAt":1787126576989,"taskNameActive":null,"id":"5XRGOJaqlVYMxFzf","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":2,"thought":"I'm planning the architecture for this multi-page app using Next.js, TypeScript, Tailwind, and Three.js for the avatar with Web Speech API integration. I want to break this into tasks: setting up the design system and home page, building the 3D avatar component, creating the classroom page with captions and speech recognition, and adding settings/about pages.\n\nRather than over-planning, I should start by exploring the existing codebase structure, then lean on the r3f skill for the 3D avatar work."}]}}],["p",{},["text",{},"I'll build SignBridge as a complete interactive web app. Let me start by exploring the current project structure and setting up a plan."]],["AssistantMessageContentPart",{"part":{"createdAt":1787126577030,"finishedAt":1787126577731,"lastPartSentAt":1787126577708,"taskNameActive":"Exploring project structure","taskNameComplete":"Explored project structure","toolCallId":"toolu_01GKy8Mvh68h7XdSASXc6CS1","agentTurnId":"turn_o1DGLp6b7afNuUj8","filePath":null,"id":"kHZlDn4gHBBfhOeg","type":"task-ls-repo-v1","parts":[{"type":"ls"},{"type":"ls-results","numFiles":11}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787126582767,"finishedAt":1787126584328,"lastPartSentAt":1787126584328,"taskNameActive":null,"id":"rV7l7DUeO8SRy0fI","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":2,"thought":"I should look at the key files to get a sense of the setup."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-grouped-tasks-v1","id":"vaY6qMe0EHMyKvGt-ziIAmBBCsAO1IUce-cSepMJCiKtwled6M-IqLYYeBw39QK5hJc","parts":[{"createdAt":1787126584495,"finishedAt":1787126584935,"lastPartSentAt":1787126584907,"taskNameActive":"Reading project files","taskNameComplete":"Read project files","toolCallId":"toolu_01FqpUeZVphTYpq1k5GArYSC","agentTurnId":"turn_qFf2kGLSm2qHpEPf","filePath":null,"id":"vaY6qMe0EHMyKvGt","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/package.json"}]},{"createdAt":1787126584538,"finishedAt":1787126585206,"lastPartSentAt":1787126585151,"taskNameActive":"Reading layout","taskNameComplete":"Read layout","toolCallId":"toolu_01QJmb3FFHSMSUsggTkA7cG3","agentTurnId":"turn_qFf2kGLSm2qHpEPf","filePath":null,"id":"ziIAmBBCsAO1IUce","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/app/layout.tsx"}]},{"createdAt":1787126584591,"finishedAt":1787126584943,"lastPartSentAt":1787126584912,"taskNameActive":"Reading globals","taskNameComplete":"Read globals","toolCallId":"toolu_01SowZ2fTP56uqYiqJnFTov5","agentTurnId":"turn_qFf2kGLSm2qHpEPf","filePath":null,"id":"cSepMJCiKtwled6M","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/app/globals.css"}]},{"createdAt":1787126584641,"finishedAt":1787126585147,"lastPartSentAt":1787126585117,"taskNameActive":"Reading page","taskNameComplete":"Read page","toolCallId":"toolu_01VxYansSUT5UDUbUWqJRNBz","agentTurnId":"turn_qFf2kGLSm2qHpEPf","filePath":null,"id":"IqLYYeBw39QK5hJc","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/app/page.tsx"}]}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Explore • 4 Files","taskNameComplete":"Explore • 4 Files"},"id":"vaY6qMe0EHMyKvGt-ziIAmBBCsAO1IUce-cSepMJCiKtwled6M-IqLYYeBw39QK5hJc"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126591126,"finishedAt":1787126599815,"lastPartSentAt":1787126599815,"taskNameActive":null,"id":"9yt1GxzojiJNuzJp","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":9,"thought":"This is a Next.js 16 + Tailwind v4 + shadcn project, so I'll use React Three Fiber for the 3D avatar. I'm planning the architecture with a context provider for accessibility settings and pages for Home, Classroom, Demo, About, and Settings, with Classroom likely housing the demo mode and accessibility features.\n\nI'm weighing whether to persist settings via localStorage versus keeping them in-memory through context — since this is a frontend prototype without a backend, I'll lean toward simple in-memory context state to stay safe with the no-localStorage guideline. Given the design is already well-specified, I'll skip design inspiration and set up a todo list since this is a multi-page, complex build, then load the r3f skill before installing Three.js dependencies."}]}}],["p",{},["text",{},"This is a Next.js 16 + Tailwind v4 + shadcn project. I'll build SignBridge using React Three Fiber for the 3D avatar. Let me load the r3f skill for proper Three.js setup and set up my task plan."]],["AssistantMessageContentPart",{"part":{"createdAt":1787126599891,"finishedAt":1787126601085,"lastPartSentAt":1787126601064,"taskNameActive":"Loading r3f skill","taskNameComplete":"Loaded r3f skill","toolCallId":"toolu_012LQgQDmHE8p726wrcgfZCG","agentTurnId":"turn_1kySa77gdsqaogth","filePath":null,"id":"ILvbqy5P1A3MEkYP","type":"task-skill-v1","parts":[{"type":"executing-skill","skillName":"r3f"},{"type":"skill-result","skillName":"r3f","skillSource":"built-in","fileCount":1,"isDesignSystem":false}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787126600663,"finishedAt":1787126601099,"lastPartSentAt":1787126601076,"taskNameActive":"Planning tasks","taskNameComplete":"Planned tasks","toolCallId":"toolu_01JBtEtsiPZjNHTnq4cPQSug","agentTurnId":"turn_1kySa77gdsqaogth","filePath":null,"id":"njgCoTozFhkgqR1W","type":"task-manage-todos-v1","parts":[{"type":"starting-todo-manager"},{"type":"updated-todo-list","updatedList":[{"status":"in-progress","task":"Setup design system, app shell, settings context, and Header"},{"status":"todo","task":"Build 3D sign-language avatar with React Three Fiber"},{"status":"todo","task":"Build Home page with hero and pipeline illustration"},{"status":"todo","task":"Build Classroom page with captions, speech recognition, demo mode, accessibility"},{"status":"todo","task":"Build About and Accessibility Settings pages"}]}]}}],["p",{},["text",{},"Now let me install the 3D dependencies before writing any code that imports them."]],["AssistantMessageContentPart",{"part":{"createdAt":1787126604869,"finishedAt":1787126610971,"lastPartSentAt":1787126610798,"taskNameActive":"Installing 3D dependencies","taskNameComplete":"Installed 3D dependencies","toolCallId":"toolu_019s31og3eHYoJ94NytSXYi6","agentTurnId":"turn_tvwBBMuXpGNO3rGX","filePath":null,"id":"mFvjlaoiREo89nSs","type":"task-subtask-v1","parts":[{"type":"subtask-started","data":{"subtaskType":"bash","command":"cd /vercel/share/v0-project && pnpm add three @react-three/fiber @react-three/drei @types/three 2>&1 | tail -20"}},{"type":"subtask-log","data":{"logType":"created-terminal"},"id":"ImCwBVEzOxpD6ewI"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":"Progress: resolved 1, reused 0, downloaded 0, added 0\nProgress: resolved 99, reused 65, downloaded 0, added 0\nProgress: resolved 213, reused 99, downloaded 4, added 0\nProgress: resolved 430, reused 328, downloaded 33, added 0\n WARN 1 deprecated \n\n...\n\n9, reused 397, downloaded 51, added 45\nProgress: resolved 499, reused 397, downloaded 51, added 51, done\n\ndependencies:\n+ @react-three/drei 10.7.8\n+ @react-three/fiber 9.7.0\n+ @types/three 0.185.4\n+ three 0.185.1\n\nDone in 4.7s using pnpm v10.34.3\n"},"id":"RZFsDcZzaa5FFAn8"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787126617240,"finishedAt":1787126621831,"lastPartSentAt":1787126621831,"taskNameActive":null,"id":"Yl6UhJdqfHp13mf2","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":5,"thought":"I'm deciding on a design direction—leaning toward a calm, trustworthy blue primary with a warm accent for contrast, keeping accessibility in mind. I'll customize the color variables in globals.css while keeping the shadcn structure intact.\n\nFor typography, I'll pair Space Grotesk for headings with Inter for body text to give the design some character beyond a single font family. Now I'm writing the updated globals.css with these colors and fonts."}]}}],["p",{},["text",{},"Dependencies installed. Now let me set up the design system with a professional, accessibility-focused theme and fonts."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_XkSIcM6VLYr","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/globals.css","baseName":"globals.css","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]css:file=\"/app/globals.css\" \nGENERATING","latestDeploymentInfo":"$b3:0:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_6ewnw_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_XkSIcM6VLYr","meta":{"taskNameActive":"Updating theme colors","taskNameComplete":"Updated theme colors","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Updating theme colors","taskNameComplete":"Updated theme colors"},"id":"block-b_XkSIcM6VLYr"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126630494,"finishedAt":1787126631122,"lastPartSentAt":1787126631122,"taskNameActive":null,"id":"2IZzeu5Rhb8mJzti","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":1,"thought":"Now I'm updating the root color variables, defining an accessibility-focused blue/indigo palette with a teal accent to replace the light theme colors."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_64yaah4Uzou","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/globals.css","baseName":"globals.css","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]css:file=\"/app/globals.css\" \nGENERATING","latestDeploymentInfo":"$b3:1:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_9bdr8_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_64yaah4Uzou","meta":{"taskNameActive":"Setting light palette","taskNameComplete":"Set light palette","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Setting light palette","taskNameComplete":"Set light palette"},"id":"block-b_64yaah4Uzou"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126648701,"finishedAt":1787126649063,"lastPartSentAt":1787126649063,"taskNameActive":null,"id":"pib1h7sz8c853wwj","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":0,"thought":"Updating dark theme colors..."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_Lm3Hff9rK7b","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/globals.css","baseName":"globals.css","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]css:file=\"/app/globals.css\" \nGENERATING","latestDeploymentInfo":"$b3:2:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_333oe_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_Lm3Hff9rK7b","meta":{"taskNameActive":"Setting dark palette","taskNameComplete":"Set dark palette","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Setting dark palette","taskNameComplete":"Set dark palette"},"id":"block-b_Lm3Hff9rK7b"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126667770,"finishedAt":1787126670536,"lastPartSentAt":1787126670536,"taskNameActive":null,"id":"OI542HMHHtyuXKjI","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":3,"thought":"The dark mode media query still has old grayscale colors, but since I'm implementing a manual toggle controlled by a .dark class on html, that automatic media query would conflict with explicit control. I'll remove the @media block entirely and default to light mode, managing theme purely through the class toggle."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_tnN33Cjazqi","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/globals.css","baseName":"globals.css","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]css:file=\"/app/globals.css\" \nGENERATING","latestDeploymentInfo":"$b3:3:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_3ca00_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_tnN33Cjazqi","meta":{"taskNameActive":"Removing auto dark media query","taskNameComplete":"Removed auto dark media query","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Removing auto dark media query","taskNameComplete":"Removed auto dark media query"},"id":"block-b_tnN33Cjazqi"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126680856,"finishedAt":1787126681154,"lastPartSentAt":1787126681154,"taskNameActive":null,"id":"csbyDPACZMOQJsmm","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":0,"thought":"I'll add a small fade utility to globals.css for smooth caption transitions, saving the pipeline animation keyframe for later."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_DWl0ncIRFUU","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/globals.css","baseName":"globals.css","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]css:file=\"/app/globals.css\" \nGENERATING","latestDeploymentInfo":"$b3:4:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_z62ki_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_DWl0ncIRFUU","meta":{"taskNameActive":"Adding base utilities","taskNameComplete":"Added base utilities","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Adding base utilities","taskNameComplete":"Added base utilities"},"id":"block-b_DWl0ncIRFUU"}],["p",{},["text",{},"Now update the layout with fonts, metadata, and a theme provider setup."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_zqrqjebkIsd","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/layout.tsx","baseName":"layout.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/app/layout.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:5:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_it0y9_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_zqrqjebkIsd","meta":{"taskNameActive":"Writing root layout","taskNameComplete":"Wrote root layout","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Writing root layout","taskNameComplete":"Wrote root layout"},"id":"block-b_zqrqjebkIsd"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126700780,"finishedAt":1787126701767,"lastPartSentAt":1787126701767,"taskNameActive":null,"id":"zVdCrko25btbZOro","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":1,"thought":"I realize the font variable names don't match between next/font's generated CSS variable and my theme config, so I need to map --font-sans and --font-display to the actual generated variable names in globals."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_G3NySjXN7q2","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/globals.css","baseName":"globals.css","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]css:file=\"/app/globals.css\" \nGENERATING","latestDeploymentInfo":"$b3:6:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_p9p40_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_G3NySjXN7q2","meta":{"taskNameActive":"Wiring font variables","taskNameComplete":"Wired font variables","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Wiring font variables","taskNameComplete":"Wired font variables"},"id":"block-b_G3NySjXN7q2"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126710022,"finishedAt":1787126716547,"lastPartSentAt":1787126716547,"taskNameActive":null,"id":"kwIrEQUdv3j05yA9","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":7,"thought":"Now I'm designing the settings context that will hold shared accessibility state—theme, accessibility mode, caption settings like font size and background, avatar display options, and the currently active sign animation and caption text.\n\nI'll keep speech recognition, live caption text, and sign-animation state local to the Classroom page via a dedicated hook, while the settings page gets functional audio controls that actually request mic permission. Next I'll build the sign mapping module before moving on to the settings context, providers, header, and theme toggle."}]}}],["p",{},["text",{},"Now let me create the core logic modules: the sign-language mapping system and the settings context."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_n6XZuPszxBg","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/lib/sign-map.ts","baseName":"sign-map.ts","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]ts:file=\"/lib/sign-map.ts\" \nGENERATING","latestDeploymentInfo":"$b3:7:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_0fa0b_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_n6XZuPszxBg","meta":{"taskNameActive":"Creating sign mapping module","taskNameComplete":"Created sign mapping module","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Creating sign mapping module","taskNameComplete":"Created sign mapping module"},"id":"block-b_n6XZuPszxBg"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126736591,"finishedAt":1787126736790,"lastPartSentAt":1787126736790,"taskNameActive":null,"id":"UpOxThqVZipNIwfB","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":0,"thought":"Now I'm moving on to the demo phrases module."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_TUa9LJ3mdvU","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/lib/demo-phrases.ts","baseName":"demo-phrases.ts","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]ts:file=\"/lib/demo-phrases.ts\" \nGENERATING","latestDeploymentInfo":"$b3:8:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_vyzb2_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_TUa9LJ3mdvU","meta":{"taskNameActive":"Creating demo phrases","taskNameComplete":"Created demo phrases","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Creating demo phrases","taskNameComplete":"Created demo phrases"},"id":"block-b_TUa9LJ3mdvU"}],["p",{},["text",{},"Now the settings context provider:"]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_yFFS5d0scCv","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/settings-context.tsx","baseName":"settings-context.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/settings-context.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:9:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_1tptb_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_yFFS5d0scCv","meta":{"taskNameActive":"Creating settings context","taskNameComplete":"Created settings context","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Creating settings context","taskNameComplete":"Created settings context"},"id":"block-b_yFFS5d0scCv"}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_P75sSHluhre","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/app-providers.tsx","baseName":"app-providers.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/app-providers.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:10:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_tcwtg_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_P75sSHluhre","meta":{"taskNameActive":"Creating app providers","taskNameComplete":"Created app providers","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Creating app providers","taskNameComplete":"Created app providers"},"id":"block-b_P75sSHluhre"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126770746,"finishedAt":1787126771499,"lastPartSentAt":1787126771499,"taskNameActive":null,"id":"DaB0uS8mOIJvEhF4","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":1,"thought":"I need to check which shadcn components are already available and add the missing ones - switch, slider, badge, card, label, separator, select, and tabs - by running the shadcn CLI add command."}]}}],["p",{},["text",{},"Now let me add the shadcn UI components I'll need across the app."]],["AssistantMessageContentPart",{"part":{"createdAt":1787126771594,"finishedAt":1787126781159,"lastPartSentAt":1787126780881,"taskNameActive":"Adding shadcn components","taskNameComplete":"Added shadcn components","toolCallId":"toolu_017rLoLnYWHGhmbHmTM67ska","agentTurnId":"turn_VOrkSb4tGUsPPwDT","filePath":null,"id":"oAigIFHpOVpdyfzD","type":"task-subtask-v1","parts":[{"type":"subtask-started","data":{"subtaskType":"bash","command":"cd /vercel/share/v0-project && pnpm dlx shadcn@latest add switch slider badge card label separator select tabs tooltip --yes 2>&1 | tail -30"}},{"type":"subtask-log","data":{"logType":"created-terminal"},"id":"J4KpT3fTLUbaoZKu"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":"- Checking registry.\n✔ Checking registry.\n- Updating files.\n✔ Created 9 files:\n - components/ui/switch.tsx\n - components/ui/slider.tsx\n - components/ui/badge.tsx\n - components/ui/card.tsx\n - components/ui/label.tsx\n - components/ui/separato\n\n...\n\n \"@/components/ui/tooltip\"\n\nexport default function RootLayout({ children }: { children: React.ReactNode }) {\n return (\n \n \n {children}\n \n \n )\n}\n```\n\n\n"},"id":"LzXYR6a347RL9n76"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787126787494,"finishedAt":1787126790179,"lastPartSentAt":1787126790179,"taskNameActive":null,"id":"9brHmKGonKiYFyyf","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":3,"thought":"Now I'm building the Header component with logo, nav links for Home, Classroom, Demo, About, and Accessibility Settings, plus a theme toggle, using next/link and usePathname for active states. I'm deciding to make Demo a dedicated standalone page showing the pipeline rather than folding it into the classroom route."}]}}],["p",{},["text",{},"Now let me build the Header with navigation and theme toggle."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_F24aExCUJBn","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/header.tsx","baseName":"header.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/header.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:11:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_oh4fk_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_F24aExCUJBn","meta":{"taskNameActive":"Building header","taskNameComplete":"Built header","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building header","taskNameComplete":"Built header"},"id":"block-b_F24aExCUJBn"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126811205,"finishedAt":1787126832644,"lastPartSentAt":1787126832644,"taskNameActive":null,"id":"qcOXdRmNkkKtempx","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":21,"thought":"$b9"}]}}],["p",{},["text",{},"Task 1 is complete. Now let me build the 3D sign-language avatar. First the articulated humanoid figure:"]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_SJq3wPnfada","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/avatar/avatar-figure.tsx","baseName":"avatar-figure.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/avatar/avatar-figure.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:12:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_v4yep_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_SJq3wPnfada","meta":{"taskNameActive":"Building 3D avatar figure","taskNameComplete":"Built 3D avatar figure","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building 3D avatar figure","taskNameComplete":"Built 3D avatar figure"},"id":"block-b_SJq3wPnfada"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126877825,"finishedAt":1787126878560,"lastPartSentAt":1787126878560,"taskNameActive":null,"id":"tSo8jDp0g9gnOZTY","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":1,"thought":"I'm setting up a client-only Canvas scene component with lighting, environment, and the figure, dynamically imported with ssr disabled. I'm positioning the camera around [0, 1.0, 3.2] looking at the avatar's upper body, centered near the torso height."}]}}],["p",{},["text",{},"Now the Canvas scene wrapper for the avatar:"]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_94ksgataFy3","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/avatar/avatar-scene.tsx","baseName":"avatar-scene.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/avatar/avatar-scene.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:13:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_wi08m_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_94ksgataFy3","meta":{"taskNameActive":"Building avatar scene","taskNameComplete":"Built avatar scene","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building avatar scene","taskNameComplete":"Built avatar scene"},"id":"block-b_94ksgataFy3"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126892472,"finishedAt":1787126892636,"lastPartSentAt":1787126892636,"taskNameActive":null,"id":"cY0oiPhpZINc1WLj","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":0,"thought":"The fixed background color won't work well in dark mode, so I should make the Canvas transparent and remove the color/fog overrides so the panel background shows through instead."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_pDEd6eQ3Il0","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/avatar/avatar-scene.tsx","baseName":"avatar-scene.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/avatar/avatar-scene.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:14:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_haxe6_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_pDEd6eQ3Il0","meta":{"taskNameActive":"Making canvas transparent","taskNameComplete":"Made canvas transparent","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Making canvas transparent","taskNameComplete":"Made canvas transparent"},"id":"block-b_pDEd6eQ3Il0"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126901128,"finishedAt":1787126905678,"lastPartSentAt":1787126905678,"taskNameActive":null,"id":"sEkMT2DO6PyTohEP","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":5,"thought":"Now I'm building the AvatarPanel component that wraps the scene with a client-only dynamic import, handling sizing, a status overlay, and controls. 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Now let me build the Web Speech API hook before the classroom page."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_N3vHxViulQr","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/hooks/use-speech-recognition.ts","baseName":"use-speech-recognition.ts","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]ts:file=\"/hooks/use-speech-recognition.ts\" \nGENERATING","latestDeploymentInfo":"$b3:16:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_b7eym_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_N3vHxViulQr","meta":{"taskNameActive":"Building speech recognition hook","taskNameComplete":"Built speech recognition hook","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building speech recognition hook","taskNameComplete":"Built speech recognition hook"},"id":"block-b_N3vHxViulQr"}],["AssistantMessageContentPart",{"part":{"createdAt":1787126943962,"finishedAt":1787126948203,"lastPartSentAt":1787126948203,"taskNameActive":null,"id":"aHP9cV81dkEJe9wU","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":4,"thought":"I'm designing the home page with a component-based pipeline diagram showing Teacher → Speech → Captions + 3D Avatar → Student, using cards and icons instead of a generated image since it's functional content. 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Now the classroom—the core feature. 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I'll create this as a new quick-controls component file under the classroom components folder."}]}}],["p",{},["text",{},"Now a quick-controls card and the classroom orchestrator that ties everything together:"]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_6I6sFSw4xeL","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/classroom/quick-controls.tsx","baseName":"quick-controls.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/classroom/quick-controls.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:26:1","lastDeployedAt":"2026-08-19T08:13:30.915Z","sourceVersionKey":"v_1_195no_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_6I6sFSw4xeL","meta":{"taskNameActive":"Building quick controls","taskNameComplete":"Built quick 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I need to set up the page routes next: classroom, demo, about, and settings, matching the header nav links. I'll start with the classroom page."}]}}],["p",{},["text",{},"Now let me create the page routes. First the classroom page:"]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_is8EbT23hg6","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/app/classroom/page.tsx","baseName":"page.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/app/classroom/page.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:28:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_0i8ys_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_is8EbT23hg6","meta":{"taskNameActive":"Building classroom page","taskNameComplete":"Built classroom page","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building classroom page","taskNameComplete":"Built classroom 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effect"},"id":"block-b_4jxzPoRAhFk"}],["AssistantMessageContentPart",{"part":{"createdAt":1787127253968,"finishedAt":1787127254088,"lastPartSentAt":1787127254088,"taskNameActive":null,"id":"EVsEM6h3VsKkecV2","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":0,"thought":"I'll add an effect that enables accessibility mode and triggers the scenario automatically after a brief delay when autoDemo is true, placing it right after runScenario is defined."}]}}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_1oQSHROeO3h","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/classroom/classroom.tsx","baseName":"classroom.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/classroom/classroom.tsx\" 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\nGENERATING","latestDeploymentInfo":"$b3:32:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_ev30k_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_QGlGecxoNnW","meta":{"taskNameActive":"Building demo page","taskNameComplete":"Built demo page","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building demo page","taskNameComplete":"Built demo page"},"id":"block-b_QGlGecxoNnW"}],["p",{},["text",{},"Task 4 complete. Now the About and Accessibility Settings pages. Let me move the todo and build the full settings panel."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127268360,"finishedAt":1787127268804,"lastPartSentAt":1787127268756,"taskNameActive":"Moving to final task","taskNameComplete":"Moved to final task","toolCallId":"toolu_01X7Vfd1xwA3NrxuajWvGK8v","agentTurnId":"turn_hj3yvnOK7gJgIegu","filePath":null,"id":"yPFEJ15T0sdyNEOy","type":"task-manage-todos-v1","parts":[{"type":"starting-todo-manager"},{"type":"updated-todo-list","updatedList":[{"status":"done","task":"Setup design system, app shell, settings context, and Header"},{"status":"done","task":"Build 3D sign-language avatar with React Three Fiber"},{"status":"done","task":"Build Home page with hero and pipeline illustration"},{"status":"done","task":"Build Classroom page with captions, speech recognition, demo mode, accessibility"},{"status":"in-progress","task":"Build About and Accessibility Settings pages"}]}]}}],["p",{},["text",{},"Now the full Settings panel component:"]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_tvfJ7ym0hhQ","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/settings/settings-panel.tsx","baseName":"settings-panel.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/settings/settings-panel.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:33:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_nnujb_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_tvfJ7ym0hhQ","meta":{"taskNameActive":"Building settings panel","taskNameComplete":"Built settings panel","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Building settings panel","taskNameComplete":"Built settings panel"},"id":"block-b_tvfJ7ym0hhQ"}],["AssistantMessageContentPart",{"part":{"createdAt":1787127312517,"finishedAt":1787127313127,"lastPartSentAt":1787127313127,"taskNameActive":null,"id":"zU3FyqDQ9Ia4141L","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":1,"thought":"I used resetSettings and the AvatarSize/CaptionSize types from settings-context, so I should double-check that file actually exports those."}]}}],["p",{},["text",{},"Let me verify the settings-context exports match what I used (types and "],["code",{},"resetSettings"],["text",{},")."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127313227,"finishedAt":1787127313865,"lastPartSentAt":1787127313830,"taskNameActive":"Verifying settings context","taskNameComplete":"Verified settings context","toolCallId":"toolu_01LjZdbm4bW68grwxmcZk4TE","agentTurnId":"turn_kY2NckceuoGUqKY5","filePath":null,"id":"hEX8D7nr0vRzVJy2","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/components/settings-context.tsx"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787127321594,"finishedAt":1787127324655,"lastPartSentAt":1787127324655,"taskNameActive":null,"id":"aZKYtHCn6onqpbOT","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":3,"thought":"I'm noticing mismatches between the actual type definitions (CaptionSize as sm/md/lg/xl, CaptionBackground as a string enum) and what my earlier components assumed, so I need to go back and reconcile the components I've already written against these real types."}]}}],["p",{},["text",{},"I found mismatches between the context and my settings panel. Let me read the other consumers to reconcile everything to one canonical shape."]],["AssistantMessageContentPart",{"part":{"type":"task-grouped-tasks-v1","id":"ir4tZg2wi6qvrAbk-rp3nADpIdgumz4Oj-sKqeKPnMlvkDcok6","parts":[{"createdAt":1787127324713,"finishedAt":1787127326822,"lastPartSentAt":1787127326783,"taskNameActive":"Reading live captions","taskNameComplete":"Read live captions","toolCallId":"toolu_01Qurckc3XkCMBG4EjLQShGF","agentTurnId":"turn_VJbULHR8JNOQxVP9","filePath":null,"id":"ir4tZg2wi6qvrAbk","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/components/classroom/live-captions.tsx"}]},{"createdAt":1787127325330,"finishedAt":1787127326904,"lastPartSentAt":1787127326883,"taskNameActive":"Reading quick controls","taskNameComplete":"Read quick controls","toolCallId":"toolu_01EXeap2rMV7Jc4Pn5h8V37A","agentTurnId":"turn_VJbULHR8JNOQxVP9","filePath":null,"id":"rp3nADpIdgumz4Oj","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/components/classroom/quick-controls.tsx"}]},{"createdAt":1787127326326,"finishedAt":1787127327154,"lastPartSentAt":1787127327098,"taskNameActive":"Reading avatar panel","taskNameComplete":"Read avatar panel","toolCallId":"toolu_01MuF3ub4Diy317geediVLYZ","agentTurnId":"turn_VJbULHR8JNOQxVP9","filePath":null,"id":"sKqeKPnMlvkDcok6","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/components/avatar/avatar-panel.tsx"}]}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Explore • 3 Files","taskNameComplete":"Explore • 3 Files"},"id":"ir4tZg2wi6qvrAbk-rp3nADpIdgumz4Oj-sKqeKPnMlvkDcok6"}],["AssistantMessageContentPart",{"part":{"createdAt":1787127333632,"finishedAt":1787127337851,"lastPartSentAt":1787127337851,"taskNameActive":null,"id":"SOBxaSzJjNhl0rOo","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":4,"thought":"I notice the settings-panel I wrote uses different value types than the canonical shape used by live-captions and quick-controls, which expects specific size and background variants. The simplest fix is to rewrite the settings-panel to align with that canonical context shape and add a reset option.\n\nI'll start by adding `resetSettings` to the context, then update the settings-panel to use the correct enum values."}]}}],["p",{},["text",{},"The canonical shape is in the context and consumers. I'll add a "],["code",{},"resetSettings"],["text",{}," helper to the context and then rewrite the settings panel to match the real enum values."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_pegDZGH9twF","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/settings-context.tsx","baseName":"settings-context.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/settings-context.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:34:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_ggpnn_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_pegDZGH9twF","meta":{"taskNameActive":"Adding resetSettings to context","taskNameComplete":"Added resetSettings to 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"],["code",{},"solid/subtle/transparent"],["text",{},")."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_DFgENJcQM0I","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/settings/settings-panel.tsx","baseName":"settings-panel.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/settings/settings-panel.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:36:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_aymit_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_DFgENJcQM0I","meta":{"taskNameActive":"Rewriting settings panel","taskNameComplete":"Rewrote settings panel","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Rewriting settings panel","taskNameComplete":"Rewrote settings 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page"},"id":"block-b_74iGX0cIPQU"}],["AssistantMessageContentPart",{"part":{"createdAt":1787127427101,"finishedAt":1787127427706,"lastPartSentAt":1787127427706,"taskNameActive":null,"id":"fbQLwqssGhyPJIT1","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":1,"thought":"All pages are done, but I realize I may have left placeholder text in the layout.tsx file instead of actual content. Let me go back and check that file to fix it."}]}}],["p",{},["text",{},"All pages are built. Let me verify key files that were written with streaming placeholders and check for errors. Let me read the layout and a few core files."]],["AssistantMessageContentPart",{"part":{"type":"task-grouped-tasks-v1","id":"V91PMKus9GoIJRzc-Ala6DcyUicnxMSgx","parts":[{"createdAt":1787127427878,"finishedAt":1787127429340,"lastPartSentAt":1787127429311,"taskNameActive":"Verifying layout","taskNameComplete":"Verified layout","toolCallId":"toolu_015CCTyARa8joU3u7kdurnqf","agentTurnId":"turn_fqF5qCY029iFgRsc","filePath":null,"id":"V91PMKus9GoIJRzc","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/app/layout.tsx"}]},{"createdAt":1787127428106,"finishedAt":1787127429066,"lastPartSentAt":1787127428923,"taskNameActive":"Verifying home page","taskNameComplete":"Verified home page","toolCallId":"toolu_01HZav1XPuEPuxLvuVLDeAyP","agentTurnId":"turn_fqF5qCY029iFgRsc","filePath":null,"id":"Ala6DcyUicnxMSgx","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/app/page.tsx"}]}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Explore • 2 Files","taskNameComplete":"Explore • 2 Files"},"id":"V91PMKus9GoIJRzc-Ala6DcyUicnxMSgx"}],["p",{},["text",{},"Files look good. Now let me run a build to catch any type errors before verifying in the browser."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127434741,"finishedAt":1787127444227,"lastPartSentAt":1787127443939,"taskNameActive":"Type checking","taskNameComplete":"Type checked","toolCallId":"toolu_01QYu1nYvMtv58XTiWgbsKCR","agentTurnId":"turn_8eFC5WD6WXP3Ayqg","filePath":null,"id":"IAbnZcuoaQ0HznqF","type":"task-subtask-v1","parts":[{"type":"subtask-started","data":{"subtaskType":"bash","command":"cd /vercel/share/v0-project && pnpm exec tsc --noEmit 2>&1 | head -40"}},{"type":"subtask-log","data":{"logType":"created-terminal"},"id":"hLuNkZ75p2tZtQxJ"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":"app/about/page.tsx(105,23): error TS2322: Type '{ children: Element; asChild: true; size: \"lg\"; className: string; }' is not assignable to type 'IntrinsicAttributes & ButtonProps & VariantProps<(props?: (ConfigVariants<{ variant: { default: string; o"},"id":"ineAFrKIy9NNEZ1X"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":"utline: string; secondary: string; ghost: string; destructive: string; link: string; }; size: { ...; }; }> & ClassProp) |\n\n...\n\ny: string; ghost: string; destructive: string; link: string; }; size: { ...; }; }> & ClassProp) | undefined) => string>'.\n"},"id":"Voa1pIgE7bs4lZJg"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787127450764,"finishedAt":1787127450922,"lastPartSentAt":1787127450922,"taskNameActive":null,"id":"6s787yXWJ6Bj9CPV","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":0,"thought":"The default Button component likely doesn't support `asChild` since it's a basic scaffold version without Slot. Let me check button.tsx to confirm."}]}}],["p",{},["text",{},"The scaffold's Button doesn't support "],["code",{},"asChild"],["text",{},". Let me check and fix it to use Radix Slot."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127451001,"finishedAt":1787127451537,"lastPartSentAt":1787127451482,"taskNameActive":"Reading button component","taskNameComplete":"Read button component","toolCallId":"toolu_01QAbEsRWEDK942v6ZJYq2Yi","agentTurnId":"turn_Z1p1Lv23e53OTE2K","filePath":null,"id":"MZKjNpuoYx3n5YWS","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"/vercel/share/v0-project/components/ui/button.tsx"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787127458304,"finishedAt":1787127477349,"lastPartSentAt":1787127477349,"taskNameActive":null,"id":"9OlxB2Spql81G6lL","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":19,"thought":"I realize base-ui's Button doesn't support `asChild` like Radix does—it uses a `render` prop instead, so `render={}` is the correct pattern for link-style buttons. Rather than rewriting every Button usage, I should find the simplest way to adapt the existing asChild+Link pattern to this render-prop approach.\n\nWriting Button wrapper logic...\n\nFinishing the component logic...\n\nBase-ui's render prop merges className and props onto the render element, so this approach should preserve all existing asChild usages correctly. Now I'll write out the full updated button component with proper typing, importing React and extending ButtonPrimitive.Props with the variant props and asChild flag."}]}}],["p",{},["text",{},"This uses Base UI (not Radix), which uses a "],["code",{},"render"],["text",{}," prop instead of "],["code",{},"asChild"],["text",{},". I'll add "],["code",{},"asChild"],["text",{}," support to the Button so all my call sites work."]],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_1rRBjZD9y1e","parts":[{"type":"code-project","isVersioned":false,"isSourceless":false,"changedFiles":[{"fileName":"/components/ui/button.tsx","baseName":"button.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"[V0_FILE]tsx:file=\"/components/ui/button.tsx\" \nGENERATING","latestDeploymentInfo":"$b3:39:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_n8l94_s3","needsBlockSource":true,"isAllImages":false,"blockId":"b_1rRBjZD9y1e","meta":{"taskNameActive":"Adding asChild support","taskNameComplete":"Added asChild support","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Adding asChild support","taskNameComplete":"Added asChild support"},"id":"block-b_1rRBjZD9y1e"}],["AssistantMessageContentPart",{"part":{"type":"task-coding-v1","id":"block-b_FiLl4KCo11y","parts":[{"type":"code-project","isVersioned":true,"isSourceless":false,"changedFiles":[{"fileName":"/app/classroom/page.tsx","baseName":"page.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/components/classroom/classroom.tsx","baseName":"classroom.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/app/demo/page.tsx","baseName":"page.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/components/settings/settings-panel.tsx","baseName":"settings-panel.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/components/settings-context.tsx","baseName":"settings-context.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/app/settings/page.tsx","baseName":"page.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/app/about/page.tsx","baseName":"page.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false},{"fileName":"/components/ui/button.tsx","baseName":"button.tsx","isActive":false,"isTerminated":false,"isDeleted":false,"isMoved":false}],"source":"$bc","latestDeploymentInfo":"$b3:40:1","lastDeployedAt":"2026-08-19T08:19:28.644Z","sourceVersionKey":"v_1_wosdk_s3","needsBlockSource":false,"isAllImages":false,"blockId":"b_FiLl4KCo11y","meta":{"taskNameActive":"Implementing asChild logic","taskNameComplete":"Implemented asChild logic","type":"code-project","id":"Code"},"closed":true,"lang":"typescriptreact"}],"createdAt":0,"finishedAt":1,"lastPartSentAt":1,"taskNameActive":"Implementing asChild logic","taskNameComplete":"Implemented asChild logic"},"id":"block-b_FiLl4KCo11y"}],["AssistantMessageContentPart",{"part":{"createdAt":1787127491296,"finishedAt":1787127498281,"lastPartSentAt":1787127497958,"taskNameActive":"Re-checking types","taskNameComplete":"Re-checked types","toolCallId":"toolu_01XtAgmEgYxwo35jFcrMzDoN","agentTurnId":"turn_6QFlIlceWoX3aOPF","filePath":null,"id":"cztLgruKl3zofLDr","type":"task-subtask-v1","parts":[{"type":"subtask-started","data":{"subtaskType":"bash","command":"cd /vercel/share/v0-project && pnpm exec tsc --noEmit 2>&1 | head -40"}},{"type":"subtask-log","data":{"logType":"created-terminal"},"id":"QPR8CQpYuZ2EjX2M"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":""},"id":"jgNZPRYMosxzyYlx"}]}}],["p",{},["text",{},"Types pass. Now let me verify the app in the browser using the agent-browser skill."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127501767,"finishedAt":1787127502743,"lastPartSentAt":1787127502722,"taskNameActive":"Loading browser skill","taskNameComplete":"Loaded browser skill","toolCallId":"toolu_017x9TkHQCpmfRgr2wtsg7qd","agentTurnId":"turn_aszCZVVxvZa4FGv2","filePath":null,"id":"I1CZU0ZRlqOEQ9TN","type":"task-skill-v1","parts":[{"type":"executing-skill","skillName":"agent-browser"},{"type":"skill-result","skillName":"agent-browser","skillSource":"built-in","fileCount":1,"isDesignSystem":false}]}}],["p",{},["text",{},"Let me check the dev server is running and then open the app with WebGPU enabled (for Three.js)."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127506743,"finishedAt":1787127507921,"lastPartSentAt":1787127507857,"taskNameActive":"Checking dev logs","taskNameComplete":"Checked dev logs","toolCallId":"toolu_01TStkiASu8gAHjqXWfHmQgR","agentTurnId":"turn_GCrwXXqKX6ysawwC","filePath":null,"id":"UnVAAenhsKQTAKka","type":"task-read-file-v1","parts":[{"type":"reading-file","filePath":"user_read_only_context/v0_debug_logs.log"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787127515306,"finishedAt":1787127519042,"lastPartSentAt":1787127519042,"taskNameActive":null,"id":"vKO2cqYUfISyQcUV","type":"task-thinking-v1","parts":[{"type":"thinking-end","duration":4,"thought":"That old asChild error was from before my Button fix, and the recent compiles look clean with successful GET 200 responses. The module-not-found issue was just a file sync race that's now resolved, so I should verify things work in the browser with WebGPU."}]}}],["p",{},["text",{},"The old errors are stale (from before my Button fix); recent compiles are clean. Let me verify in the browser with WebGPU enabled for the Three.js avatar."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127519099,"finishedAt":1787127524738,"lastPartSentAt":1787127524425,"taskNameActive":"Opening home page","taskNameComplete":"Opened home page","toolCallId":"toolu_019RGVrf9bDB3GWNGd8JFV8C","agentTurnId":"turn_QSqSBzyfp1I1sjs3","filePath":null,"id":"FkJqLpCbdO6hcG2d","type":"task-subtask-v1","parts":[{"type":"subtask-started","data":{"subtaskType":"bash","command":"agent-browser open --webgpu --color-scheme light \"http://localhost:${DEV_PORT:-3000}\" && agent-browser set viewport 1280 800 && agent-browser wait --text \"Making Online Learning Accessible\" && agent-browser screenshot /tmp/agent-browser/home.png && agent-browser get title"}},{"type":"subtask-log","data":{"logType":"created-terminal"},"id":"qdJxxwQn7WzpHNbM"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":"✓ SignBridge — Accessible Online Learning\n http://localhost:3000/\n✓ Done\nMaking Online Learning Accessible\n✓ Screenshot saved to /tmp/agent-browser/home.png\nSignBridge — Accessible Online Learning\n"},"id":"1H3S972pLq0mtpMQ"},{"type":"agent-browser-screenshot","id":"hqLI28cwcnK4eiCT","screenshotUrl":"https://uploads.vusercontent.net/a/eyJhbGciOiJkaXIiLCJlbmMiOiJBMjU2R0NNIn0..zYJGIKVuSoQls7SA.bI3MCBsIECXh7LAGatTywYO7Oj6c0KJvkZP_IW8vv5kot3pzyBlhSsYsPnhiccucMgKsq1khmQ4QYFqPBWEm5kigEWb5ltYqGJdV_6a3hzhajsKE8WCOizprIarLKccmcVjrM96vyhnJDOv-6DC_JoF3uAkEO7sNDKEWZS46dyObzhaUCXMAKdEhvpSVOyXOtaFwpTSSL4CTTw.QsPw_UeQMdXAykfyNMYb2g","path":"/tmp/agent-browser/home.png","browserUrl":null,"pageTitle":null,"width":1280,"height":800}]}}],["p",{},["text",{},"Home page looks clean and professional. Now let me test the classroom and the 3D avatar with the demo scenario."]],["AssistantMessageContentPart",{"part":{"createdAt":1787127530291,"finishedAt":1787127562549,"lastPartSentAt":1787127561961,"taskNameActive":"Testing demo page","taskNameComplete":"Tested demo page","toolCallId":"toolu_01N1ffbcCj5v3Vmz4eN8Z4rb","agentTurnId":"turn_fb3HkePKkzfIFlgV","filePath":null,"id":"nk4ePW087e1Ejc67","type":"task-subtask-v1","parts":[{"type":"subtask-started","data":{"subtaskType":"bash","command":"agent-browser open --webgpu --color-scheme light \"http://localhost:${DEV_PORT:-3000}/demo\" && agent-browser wait --text \"Live Captions\" && agent-browser wait 3000 && agent-browser screenshot /tmp/agent-browser/demo.png"}},{"type":"subtask-log","data":{"logType":"created-terminal"},"id":"F6v3edGlRS3mJNJ8"},{"type":"subtask-log","data":{"logType":"poll-terminal-output","delta":"✓ Demo — SignBridge\n http://localhost:3000/demo\n\n✗ Wait timed out after 25000ms\n"},"id":"xOpHz4MEI5Rt1GbY"}]}}],["AssistantMessageContentPart",{"part":{"createdAt":1787127563178,"finishedAt":1787127563178,"lastPartSentAt":1787127563178,"id":"mzR9Ro3VwC2Xr9Vy","type":"task-stopped-v1","parts":[{"type":"out-of-credits"}]}}]]],[1,{}]]},"context":[],"isContentLoading":false,"role":"assistant","id":"fSMNpa2O7OVZZ07whpehKJesvPqi245A","gitRevision":{"baseSha":"dc6f8f78a09a1f1298cac1fe978df92ee7ea48ec","headSha":"8792cadcf7b4ba38ff2d5f2ea1e5dfd85f0af66c","readyAt":"2026-08-19T08:19:28.639Z","version":1,"commitMessage":"feat: add About and Classroom pages with accessibility features"},"streaming":false,"finishReason":"tool-calls","parentId":"VCDYt4guitln93sjdVkuTRdY00y4umNw","type":"message","creditCost":2.13018675,"workMetrics":{"diffMap":{},"linesRead":1424,"agentActions":28},"createdAt":"$D2026-08-19T08:13:29.267Z","updatedAt":"$D2026-08-19T08:19:28.639Z"}],"lastSyncedAt":1788751709019,"undo":null,"activeForkKey":["PedXvJpmgTXReQjc3d7wjTbYSMDOqlCB","FMPi89V69NXR6SC7am3euf9Ktty8ztAi","VCDYt4guitln93sjdVkuTRdY00y4umNw","fSMNpa2O7OVZZ07whpehKJesvPqi245A"],"lifecycle":{"phase":"idle","persistence":"persisted"},"isAuthor":false,"isRestoring":false,"hashMessageId":null},"@\"active-block\",\"e7Mx3YYwIEy\",":{"id":"b_FiLl4KCo11y","meta":{"taskNameActive":"Implementing asChild logic","taskNameComplete":"Implemented asChild logic","type":"code-project","id":"Code"},"initial":true,"type":"code-project","messageId":"fSMNpa2O7OVZZ07whpehKJesvPqi245A","language":"typescriptreact","source":"$bd","closed":true,"hasSourceBeenEdited":false,"lastDeployedAt":"2026-08-19T08:19:28.644Z","latestDeploymentInfo":"$b3:40:1","isLoading":false,"needsBlockSource":false},"@\"chat:meta\",\"e7Mx3YYwIEy\",":{"title":"SignBridge","authorId":"rgyuJiGBAA6Z2U5n5IyDelPp","ownerId":"team_ADV6GN85MZEj7cukVqbgfM7g","storageEntityType":"v0-git-s3-storage","storageEntityId":"v0-1-team_ADV6GN85MZEj7cukVqbgfM7g-e7Mx3YYwIEy","tailwindV4Default":true,"vercelProjectId":"prj_KKRc6Mtgh32srCm4HDD7n36AayZV","canWriteToChat":false,"nextVersionDefault":16},"@\"chat:vm-mode\",\"e7Mx3YYwIEy\",":true,"@\"chat:vercel-project\",\"e7Mx3YYwIEy\",":"$@be","@\"team:sensitive-environment-variable-policy\",\"e7Mx3YYwIEy\",":"$@bf","@\"block-view\",\"e7Mx3YYwIEy\",":true,"integrations:figma":"$@c0"},"children":["$Lc1","$Lc2","$Lc3","$Lc4","$Lc5"]}]}]}]