Auth install seems to be working, dev and prod split, what's happening with wrangler.toml? Mysterious things are not working right now. Will come back to this.

cleanup

.cursor/mcp.json

@@ -0,0 +1,23 @@
+{
+  "mcpServers": {
+    "obsidian-mcp": {
+      "command": "npx",
+      "args": [
+        "-y",
+        "@smithery/cli@latest",
+        "run",
+        "obsidian-mcp",
+        "--key",
+        "301b50ba-715f-45df-8f1d-d9695232d0b4"
+      ]
+    }
+  },
+    "MCP Installer": {
+      "command": "cursor-mcp-installer-free",
+      "type": "stdio",
+      "args": [
+        "index.mjs"
+      ]
+    }
+} 
+

.env.example

@@ -0,0 +1,14 @@
+# Frontend (VITE) Public Variables
+VITE_GOOGLE_CLIENT_ID='your_google_client_id'
+VITE_GOOGLE_MAPS_API_KEY='your_google_maps_api_key'
+VITE_DAILY_DOMAIN='your_daily_domain'
+VITE_DAILY_API_KEY='your_daily_api_key'
+VITE_TLDRAW_WORKER_URL='your_worker_url'
+
+# Worker-only Variables (Do not prefix with VITE_)
+CLOUDFLARE_API_TOKEN='your_cloudflare_token'
+CLOUDFLARE_ACCOUNT_ID='your_account_id'
+CLOUDFLARE_ZONE_ID='your_zone_id'
+R2_BUCKET_NAME='your_bucket_name'
+R2_PREVIEW_BUCKET_NAME='your_preview_bucket_name'
+DAILY_API_KEY=your_daily_api_key_here 

.gitattributes

@@ -0,0 +1,5 @@
+*.pdf filter=lfs diff=lfs merge=lfs -text
+*.mp4 filter=lfs diff=lfs merge=lfs -text
+*.mov filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.gif filter=lfs diff=lfs merge=lfs -text

.github/workflows/deploy-worker.yml

@@ -0,0 +1,34 @@
+name: Deploy Worker
+
+on:
+  push:
+    branches:
+      - main # or 'production' depending on your branch name
+  workflow_dispatch: # Allows manual triggering from GitHub UI
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    name: Deploy Worker
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "20"
+          cache: "npm"
+
+      - name: Install Dependencies
+        run: npm ci
+        working-directory: ./worker
+
+      - name: Deploy to Cloudflare Workers
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          workingDirectory: "worker"
+          command: deploy
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}

.gitignore

@@ -0,0 +1,177 @@
+dist/
+.DS_Store
+bun.lockb
+
+
+logs
+_.log
+npm-debug.log_
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+
+report.[0-9]_.[0-9]_.[0-9]_.[0-9]_.json
+
+# Runtime data
+
+pids
+_.pid
+_.seed
+\*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+
+lib-cov
+
+# Coverage directory used by tools like istanbul
+
+coverage
+\*.lcov
+
+# nyc test coverage
+
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+
+bower_components
+
+# node-waf configuration
+
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+
+build/Release
+
+# Dependency directories
+
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+
+web_modules/
+
+# TypeScript cache
+
+\*.tsbuildinfo
+
+# Optional npm cache directory
+
+.npm
+
+# Optional eslint cache
+
+.eslintcache
+
+# Optional stylelint cache
+
+.stylelintcache
+
+# Microbundle cache
+
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+
+.node_repl_history
+
+# Output of 'npm pack'
+
+\*.tgz
+
+
+
+# dotenv environment variable files
+
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+
+.cache
+.parcel-cache
+
+# Next.js build output
+
+.next
+out
+
+# Nuxt.js build / generate output
+
+.nuxt
+dist
+
+# Gatsby files
+
+.cache/
+
+# Comment in the public line in if your project uses Gatsby and not Next.js
+
+# https://nextjs.org/blog/next-9-1#public-directory-support
+
+# public
+
+# vuepress build output
+
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+
+.temp
+.cache
+
+# Docusaurus cache and generated files
+
+.docusaurus
+
+# Serverless directories
+
+.serverless/
+
+# FuseBox cache
+
+.fusebox/
+
+# DynamoDB Local files
+
+.dynamodb/
+
+# TernJS port file
+
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+
+.vscode-test
+
+.wrangler/
+
+# Vercel
+.vercel/
+.dev.vars
+
+# Environment variables
+.env*
+.env.development
+!.env.example
+.vercel
+
+# Environment files
+.env
+.env.local
+.env.*.local
+.dev.vars
+.env.production

.npmrc

@@ -0,0 +1,3 @@
+legacy-peer-deps=true
+strict-peer-dependencies=false
+auto-install-peers=true 

.prettierrc.json

@@ -0,0 +1,4 @@
+{
+    "semi": false,
+    "trailingComma": "all"
+  }

.wrangler/tmp/bundle-VlWfGj/checked-fetch.js

@@ -0,0 +1,30 @@
+const urls = new Set();
+
+function checkURL(request, init) {
+	const url =
+		request instanceof URL
+			? request
+			: new URL(
+					(typeof request === "string"
+						? new Request(request, init)
+						: request
+					).url
+				);
+	if (url.port && url.port !== "443" && url.protocol === "https:") {
+		if (!urls.has(url.toString())) {
+			urls.add(url.toString());
+			console.warn(
+				`WARNING: known issue with \`fetch()\` requests to custom HTTPS ports in published Workers:\n` +
+					` - ${url.toString()} - the custom port will be ignored when the Worker is published using the \`wrangler deploy\` command.\n`
+			);
+		}
+	}
+}
+
+globalThis.fetch = new Proxy(globalThis.fetch, {
+	apply(target, thisArg, argArray) {
+		const [request, init] = argArray;
+		checkURL(request, init);
+		return Reflect.apply(target, thisArg, argArray);
+	},
+});

.wrangler/tmp/bundle-VlWfGj/middleware-insertion-facade.js

@@ -0,0 +1,11 @@
+				import worker, * as OTHER_EXPORTS from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\worker\\worker.ts";
+				import * as __MIDDLEWARE_0__ from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\node_modules\\wrangler\\templates\\middleware\\middleware-ensure-req-body-drained.ts";
+import * as __MIDDLEWARE_1__ from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\node_modules\\wrangler\\templates\\middleware\\middleware-miniflare3-json-error.ts";
+
+				export * from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\worker\\worker.ts";
+
+				export const __INTERNAL_WRANGLER_MIDDLEWARE__ = [
+					
+					__MIDDLEWARE_0__.default,__MIDDLEWARE_1__.default
+				]
+				export default worker;

.wrangler/tmp/bundle-VlWfGj/middleware-loader.entry.ts

@@ -0,0 +1,134 @@
+// This loads all middlewares exposed on the middleware object and then starts
+// the invocation chain. The big idea is that we can add these to the middleware
+// export dynamically through wrangler, or we can potentially let users directly
+// add them as a sort of "plugin" system.
+
+import ENTRY, { __INTERNAL_WRANGLER_MIDDLEWARE__ } from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\.wrangler\\tmp\\bundle-VlWfGj\\middleware-insertion-facade.js";
+import { __facade_invoke__, __facade_register__, Dispatcher } from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\node_modules\\wrangler\\templates\\middleware\\common.ts";
+import type { WorkerEntrypointConstructor } from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\.wrangler\\tmp\\bundle-VlWfGj\\middleware-insertion-facade.js";
+
+// Preserve all the exports from the worker
+export * from "C:\\Users\\jeffe\\Documents\\GitHub\\canvas-website\\.wrangler\\tmp\\bundle-VlWfGj\\middleware-insertion-facade.js";
+
+class __Facade_ScheduledController__ implements ScheduledController {
+	readonly #noRetry: ScheduledController["noRetry"];
+
+	constructor(
+		readonly scheduledTime: number,
+		readonly cron: string,
+		noRetry: ScheduledController["noRetry"]
+	) {
+		this.#noRetry = noRetry;
+	}
+
+	noRetry() {
+		if (!(this instanceof __Facade_ScheduledController__)) {
+			throw new TypeError("Illegal invocation");
+		}
+		// Need to call native method immediately in case uncaught error thrown
+		this.#noRetry();
+	}
+}
+
+function wrapExportedHandler(worker: ExportedHandler): ExportedHandler {
+	// If we don't have any middleware defined, just return the handler as is
+	if (
+		__INTERNAL_WRANGLER_MIDDLEWARE__ === undefined ||
+		__INTERNAL_WRANGLER_MIDDLEWARE__.length === 0
+	) {
+		return worker;
+	}
+	// Otherwise, register all middleware once
+	for (const middleware of __INTERNAL_WRANGLER_MIDDLEWARE__) {
+		__facade_register__(middleware);
+	}
+
+	const fetchDispatcher: ExportedHandlerFetchHandler = function (
+		request,
+		env,
+		ctx
+	) {
+		if (worker.fetch === undefined) {
+			throw new Error("Handler does not export a fetch() function.");
+		}
+		return worker.fetch(request, env, ctx);
+	};
+
+	return {
+		...worker,
+		fetch(request, env, ctx) {
+			const dispatcher: Dispatcher = function (type, init) {
+				if (type === "scheduled" && worker.scheduled !== undefined) {
+					const controller = new __Facade_ScheduledController__(
+						Date.now(),
+						init.cron ?? "",
+						() => {}
+					);
+					return worker.scheduled(controller, env, ctx);
+				}
+			};
+			return __facade_invoke__(request, env, ctx, dispatcher, fetchDispatcher);
+		},
+	};
+}
+
+function wrapWorkerEntrypoint(
+	klass: WorkerEntrypointConstructor
+): WorkerEntrypointConstructor {
+	// If we don't have any middleware defined, just return the handler as is
+	if (
+		__INTERNAL_WRANGLER_MIDDLEWARE__ === undefined ||
+		__INTERNAL_WRANGLER_MIDDLEWARE__.length === 0
+	) {
+		return klass;
+	}
+	// Otherwise, register all middleware once
+	for (const middleware of __INTERNAL_WRANGLER_MIDDLEWARE__) {
+		__facade_register__(middleware);
+	}
+
+	// `extend`ing `klass` here so other RPC methods remain callable
+	return class extends klass {
+		#fetchDispatcher: ExportedHandlerFetchHandler<Record<string, unknown>> = (
+			request,
+			env,
+			ctx
+		) => {
+			this.env = env;
+			this.ctx = ctx;
+			if (super.fetch === undefined) {
+				throw new Error("Entrypoint class does not define a fetch() function.");
+			}
+			return super.fetch(request);
+		};
+
+		#dispatcher: Dispatcher = (type, init) => {
+			if (type === "scheduled" && super.scheduled !== undefined) {
+				const controller = new __Facade_ScheduledController__(
+					Date.now(),
+					init.cron ?? "",
+					() => {}
+				);
+				return super.scheduled(controller);
+			}
+		};
+
+		fetch(request: Request<unknown, IncomingRequestCfProperties>) {
+			return __facade_invoke__(
+				request,
+				this.env,
+				this.ctx,
+				this.#dispatcher,
+				this.#fetchDispatcher
+			);
+		}
+	};
+}
+
+let WRAPPED_ENTRY: ExportedHandler | WorkerEntrypointConstructor | undefined;
+if (typeof ENTRY === "object") {
+	WRAPPED_ENTRY = wrapExportedHandler(ENTRY);
+} else if (typeof ENTRY === "function") {
+	WRAPPED_ENTRY = wrapWorkerEntrypoint(ENTRY);
+}
+export default WRAPPED_ENTRY;

README.md

@@ -0,0 +1,153 @@
+# Jeff Emmett's Website
+
+This is a collaborative canvas-based website built with React, TLDraw, and Cloudflare Workers.
+
+## Features
+
+- Interactive canvas with custom shapes and tools
+- Real-time collaboration
+- Markdown editing
+- Video chat integration with Daily.co
+- AI-powered text generation
+- Responsive design
+
+## Getting Started
+
+### Prerequisites
+
+- Node.js 18.0.0 or higher
+- npm (comes with Node.js)
+- A Cloudflare account (for deploying the worker)
+- Daily.co API key (for video chat functionality)
+- OpenAI or Anthropic API key (for AI features)
+
+### Installation
+
+1. Clone the repository:
+   ```bash
+   git clone https://github.com/your-username/jeffemmett.git
+   cd jeffemmett
+   ```
+
+2. Install dependencies:
+   ```bash
+   npm install
+   ```
+
+3. Create environment files:
+
+   Create a `.env.development` file in the root directory:
+   ```
+   VITE_TLDRAW_WORKER_URL=http://localhost:5172
+   VITE_DAILY_API_KEY=your_daily_api_key
+   ```
+
+   For production, create a `.env.production` file:
+   ```
+   VITE_TLDRAW_WORKER_URL=https://api.yourdomain.com
+   VITE_DAILY_API_KEY=your_daily_api_key
+   ```
+
+4. Start the development server:
+   ```bash
+   npm run dev
+   ```
+
+   This will start both the client (on port 5173) and the worker (on port 5172).
+
+5. Open your browser and navigate to:
+   ```
+   http://localhost:5173
+   ```
+
+## Development
+
+The project uses a dual-server architecture:
+
+- **Client**: A Vite-powered React application (port 5173)
+- **Worker**: A Cloudflare Worker for handling real-time collaboration and asset storage (port 5172)
+
+### Project Structure
+
+- `/src` - Frontend React application
+  - `/routes` - React Router routes
+  - `/shapes` - Custom TLDraw shape definitions
+  - `/tools` - Custom TLDraw tool definitions
+  - `/ui` - UI components
+  - `/lib` - Utility libraries
+- `/worker` - Cloudflare Worker code
+- `/public` - Static assets
+
+### Adding API Keys
+
+To use AI features, you'll need to add your API keys:
+
+1. Open the application in your browser
+2. Click on the settings icon in the toolbar
+3. Enter your OpenAI API key
+4. Click "Close" to save
+
+## Deployment
+
+### Deploying the Client
+
+The client is deployed using Vercel:
+
+```bash
+npm run deploy:dev   # Deploy to development
+npm run deploy:prod  # Deploy to production
+```
+
+### Deploying the Worker
+
+The worker is deployed using Wrangler:
+
+```bash
+npm run deploy:dev   # Deploy to development
+npm run deploy:prod  # Deploy to production
+```
+
+You can also deploy the worker separately:
+
+```bash
+cd worker
+npx wrangler deploy --env production
+```
+
+## Configuration
+
+### Wrangler Configuration
+
+The `wrangler.toml` file contains configuration for the Cloudflare Worker. You'll need to set up:
+
+- R2 buckets for asset storage
+- Durable Objects for real-time collaboration
+- Environment variables for API keys
+
+### Vercel Configuration
+
+The `vercel.json` file contains configuration for the Vercel deployment, including:
+
+- Build commands
+- Output directory
+- Routing rules
+- Cache headers
+
+## Contributing
+
+1. Fork the repository
+2. Create your feature branch (`git checkout -b feature/amazing-feature`)
+3. Commit your changes (`git commit -m 'Add some amazing feature'`)
+4. Push to the branch (`git push origin feature/amazing-feature`)
+5. Open a Pull Request
+
+## License
+
+This project is licensed under the ISC License - see the LICENSE file for details.
+
+## Acknowledgments
+
+- [TLDraw](https://tldraw.com) for the collaborative canvas
+- [Daily.co](https://daily.co) for video chat functionality
+- [Cloudflare Workers](https://workers.cloudflare.com) for serverless backend
+- [Fal.ai](https://fal.ai) for the AI-powered image generation

index.html

@@ -0,0 +1,42 @@
+<!DOCTYPE html>
+<html>
+<head>
+	<title>Jeff Emmett's Website</title>
+	<meta charset="UTF-8" />
+	<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+	<link rel="preconnect" href="https://fonts.googleapis.com" />
+	<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+	<link
+		href="https://fonts.googleapis.com/css2?family=Recursive:slnt,wght,CASL,CRSV,MONO@-15..0,300..1000,0..1,0..1,0..1&display=swap"
+		rel="stylesheet">
+
+	<!-- Social Meta Tags -->
+	<meta name="description"
+		content="Mycelial experimentation in the digital realm.">
+
+	<meta property="og:url" content="https://jeffemmett.com">
+	<meta property="og:type" content="website">
+	<meta property="og:title" content="A MycoPunk Website">
+	<meta property="og:description"
+		content="Mycelial knowledge and economic experimentation in the digital realm.">
+	<meta property="og:image" content="/website-embed.png">
+
+	<meta name="twitter:card" content="summary_large_image">
+	<meta property="twitter:domain" content="jeffemmett.com">
+	<meta property="twitter:url" content="https://jeffemmett.com">
+	<meta name="twitter:title" content="A MycoPunk Website">
+	<meta name="twitter:description"
+		content="Mycelial knowledge and economic experimentation in the digital realm.">
+	<meta name="twitter:image" content="/website-embed.png">
+
+	<!-- Analytics -->
+	<script data-goatcounter="https://jeff.goatcounter.com/count" async src="//gc.zgo.at/count.js"></script>
+	<meta name="mobile-web-app-capable" content="yes">
+</head>
+
+<body>
+	<div id="root"></div>
+	<script type="module" src="/src/App.tsx"></script>
+</body>
+
+</html>

package.json

@@ -0,0 +1,67 @@
+{
+	"name": "jeffemmett",
+	"version": "1.0.0",
+	"description": "Jeff Emmett's personal website",
+	"type": "module",
+	"scripts": {
+		"dev": "concurrently --kill-others --names client,worker --prefix-colors blue,red \"npm run dev:client\" \"npm run dev:worker\"",
+		"dev:client": "vite --host --port 5173",
+		"dev:worker": "wrangler dev --local --port 5172 --ip 0.0.0.0",
+		"build": "tsc && vite build",
+		"preview": "vite preview",
+		"deploy": "tsc && vite build && vercel deploy --prod && wrangler deploy",
+		"types": "tsc --noEmit"
+	},
+	"keywords": [],
+	"author": "Jeff Emmett",
+	"license": "ISC",
+	"dependencies": {
+		"@anthropic-ai/sdk": "^0.33.1",
+		"@daily-co/daily-js": "^0.60.0",
+		"@daily-co/daily-react": "^0.20.0",
+		"@tldraw/assets": "^3.6.0",
+		"@tldraw/sync": "^3.6.0",
+		"@tldraw/sync-core": "^3.6.0",
+		"@tldraw/tldraw": "^3.6.0",
+		"@tldraw/tlschema": "^3.6.0",
+		"@types/markdown-it": "^14.1.1",
+		"@types/marked": "^5.0.2",
+		"@uiw/react-md-editor": "^4.0.5",
+		"@vercel/analytics": "^1.2.2",
+		"ai": "^4.1.0",
+		"cherry-markdown": "^0.8.57",
+		"cloudflare-workers-unfurl": "^0.0.7",
+		"gray-matter": "^4.0.3",
+		"html2canvas": "^1.4.1",
+		"itty-router": "^5.0.17",
+		"jotai": "^2.6.0",
+		"jspdf": "^2.5.2",
+		"lodash.throttle": "^4.1.1",
+		"marked": "^15.0.4",
+		"openai": "^4.79.3",
+		"rbush": "^4.0.1",
+		"react": "^18.2.0",
+		"react-dom": "^18.2.0",
+		"react-markdown": "^10.1.0",
+		"react-router-dom": "^7.0.2",
+		"recoil": "^0.7.7",
+		"tldraw": "^3.6.0",
+		"vercel": "^39.1.1"
+	},
+	"devDependencies": {
+		"@cloudflare/types": "^6.0.0",
+		"@cloudflare/workers-types": "^4.20240821.1",
+		"@types/lodash.throttle": "^4",
+		"@types/rbush": "^4.0.0",
+		"@types/react": "^19.0.1",
+		"@types/react-dom": "^19.0.1",
+		"@vitejs/plugin-react": "^4.0.3",
+		"concurrently": "^9.1.0",
+		"typescript": "^5.6.3",
+		"vite": "^6.0.3",
+		"wrangler": "^4.9.1"
+	},
+	"engines": {
+		"node": ">=18.0.0"
+	}
+}

src/App.tsx

@@ -0,0 +1,33 @@
+import { inject } from "@vercel/analytics"
+import "tldraw/tldraw.css"
+import "@/css/style.css"
+import { Default } from "@/routes/Default"
+import { BrowserRouter, Route, Routes } from "react-router-dom"
+import { Contact } from "@/routes/Contact"
+import { Board } from "./routes/Board"
+import { Inbox } from "./routes/Inbox"
+import { createRoot } from "react-dom/client"
+import { DailyProvider } from "@daily-co/daily-react"
+import Daily from "@daily-co/daily-js"
+
+inject()
+
+const callObject = Daily.createCallObject()
+
+function App() {
+  return (
+    <DailyProvider callObject={callObject}>
+      <BrowserRouter>
+        <Routes>
+          <Route path="/" element={<Default />} />
+          <Route path="/contact" element={<Contact />} />
+          <Route path="/board/:slug" element={<Board />} />
+          <Route path="/inbox" element={<Inbox />} />
+        </Routes>
+      </BrowserRouter>
+    </DailyProvider>
+  )
+}
+
+createRoot(document.getElementById("root")!).render(<App />)
+

src/components/auth/Login.tsx

@@ -0,0 +1,117 @@
+import React, { useState } from 'react';
+import { isUsernameValid, isUsernameAvailable, register, loadAccount } from '../../lib/auth/account';
+import { useAuth } from '../../context/AuthContext';
+import { saveSession } from '../../lib/auth/init';
+
+interface LoginProps {
+  onSuccess?: () => void;
+}
+
+export const Login: React.FC<LoginProps> = ({ onSuccess }) => {
+  const [username, setUsername] = useState('');
+  const [isRegistering, setIsRegistering] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  const [isLoading, setIsLoading] = useState(false);
+  const { updateSession } = useAuth();
+
+  const handleSubmit = async (e: React.FormEvent) => {
+    e.preventDefault();
+    setError(null);
+    setIsLoading(true);
+
+    try {
+      // Validate username format
+      const valid = await isUsernameValid(username);
+      if (!valid) {
+        setError('Username must be 3-20 characters and can only contain letters, numbers, underscores, and hyphens');
+        setIsLoading(false);
+        return;
+      }
+
+      if (isRegistering) {
+        // Registration flow
+        const available = await isUsernameAvailable(username);
+        if (!available) {
+          setError('Username is already taken');
+          setIsLoading(false);
+          return;
+        }
+
+        const success = await register(username);
+        if (success) {
+          // Update session state
+          const newSession = {
+            username,
+            authed: true,
+            loading: false,
+            backupCreated: false,
+          };
+          
+          updateSession(newSession);
+          saveSession(newSession);
+          
+          if (onSuccess) onSuccess();
+        } else {
+          setError('Registration failed');
+        }
+      } else {
+        // Login flow
+        const success = await loadAccount(username);
+        if (success) {
+          // Update session state
+          const newSession = {
+            username,
+            authed: true,
+            loading: false,
+            backupCreated: true,
+          };
+          
+          updateSession(newSession);
+          saveSession(newSession);
+          
+          if (onSuccess) onSuccess();
+        } else {
+          setError('User not found');
+        }
+      }
+    } catch (err) {
+      console.error('Authentication error:', err);
+      setError('An unexpected error occurred');
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  return (
+    <div className="auth-container">
+      <h2>{isRegistering ? 'Create Account' : 'Sign In'}</h2>
+      
+      <form onSubmit={handleSubmit}>
+        <div className="form-group">
+          <label htmlFor="username">Username</label>
+          <input
+            type="text"
+            id="username"
+            value={username}
+            onChange={(e) => setUsername(e.target.value)}
+            placeholder="Enter username"
+            required
+            disabled={isLoading}
+          />
+        </div>
+        
+        {error && <div className="error-message">{error}</div>}
+        
+        <button type="submit" disabled={isLoading} className="auth-button">
+          {isLoading ? 'Processing...' : isRegistering ? 'Register' : 'Login'}
+        </button>
+      </form>
+      
+      <div className="auth-toggle">
+        <button onClick={() => setIsRegistering(!isRegistering)} disabled={isLoading}>
+          {isRegistering ? 'Already have an account? Sign in' : 'Need an account? Register'}
+        </button>
+      </div>
+    </div>
+  );
+};

src/components/auth/Profile.tsx

@@ -0,0 +1,50 @@
+import React from 'react';
+import { useAuth } from '../../context/AuthContext';
+import { clearSession } from '../../lib/auth/init';
+
+interface ProfileProps {
+  onLogout?: () => void;
+}
+
+export const Profile: React.FC<ProfileProps> = ({ onLogout }) => {
+  const { session, updateSession } = useAuth();
+
+  const handleLogout = () => {
+    // Clear the session
+    clearSession();
+    
+    // Update the auth context
+    updateSession({
+      username: '',
+      authed: false,
+      backupCreated: null,
+    });
+    
+    // Call the onLogout callback if provided
+    if (onLogout) onLogout();
+  };
+
+  if (!session.authed || !session.username) {
+    return null;
+  }
+
+  return (
+    <div className="profile-container">
+      <div className="profile-header">
+        <h3>Welcome, {session.username}!</h3>
+      </div>
+      
+      <div className="profile-actions">
+        <button onClick={handleLogout} className="logout-button">
+          Sign Out
+        </button>
+      </div>
+      
+      {!session.backupCreated && (
+        <div className="backup-reminder">
+          <p>Remember to back up your encryption keys to prevent data loss!</p>
+        </div>
+      )}
+    </div>
+  );
+};

src/components/auth/ProtectedRoute.tsx

@@ -0,0 +1,23 @@
+import React from 'react';
+import { useAuth } from '../../context/AuthContext';
+
+interface ProtectedRouteProps {
+  children: React.ReactNode;
+}
+
+export const ProtectedRoute: React.FC<ProtectedRouteProps> = ({ children }) => {
+  const { session } = useAuth();
+
+  if (session.loading) {
+    // Show loading indicator while authentication is being checked
+    return (
+      <div className="auth-loading">
+        <p>Checking authentication...</p>
+      </div>
+    );
+  }
+
+  // For board routes, we'll allow access even if not authenticated
+  // The auth button in the toolbar will handle authentication
+  return <>{children}</>;
+};

src/components/footer.tsx

@@ -0,0 +1,26 @@
+import React from 'react';
+
+export function Footer() {
+  return (
+    <footer style={{
+      marginTop: "40px", 
+      padding: "20px", 
+      fontFamily: "'Recursive', sans-serif", 
+      fontSize: "0.9rem", 
+      color: "#666", 
+      textAlign: "center", 
+      maxWidth: "800px", 
+      marginLeft: "auto", 
+      marginRight: "auto"
+    }}>
+      <div className="footer-links">
+        <p>Explore more of Jeff's mycelial tendrils:</p>
+        <ul style={{listStyle: "none", padding: 0}}>
+          <li><a href="https://draw.jeffemmett.com" style={{color: "#555", textDecoration: "underline"}}>draw.jeffemmett.com</a> - An AI-augmented art generation tool</li>
+          <li><a href="https://quartz.jeffemmett.com" style={{color: "#555", textDecoration: "underline"}}>quartz.jeffemmett.com</a> - A glimpse into Jeff's Obsidian knowledge graph</li>
+          <li><a href="https://jeffemmett.com/board/explainer" style={{color: "#555", textDecoration: "underline"}}>jeffemmett.com/board/explainer</a> - A board explaining how boards work</li>
+        </ul>
+      </div>
+    </footer>
+  );
+}

src/components/layout/Header.tsx

@@ -0,0 +1,48 @@
+import React from 'react';
+import { Link, useNavigate } from 'react-router-dom';
+import { useAuth } from '../../context/AuthContext';
+import { Profile } from '../auth/Profile';
+
+export const Header: React.FC = () => {
+  const { session } = useAuth();
+  const navigate = useNavigate();
+
+  return (
+    <header className="site-header">
+      <div className="header-container">
+        <div className="logo">
+          <Link to="/">Canvas Website</Link>
+        </div>
+        
+        <nav className="main-nav">
+          <ul>
+            <li>
+              <Link to="/">Home</Link>
+            </li>
+            {session.authed ? (
+              <li>
+                <Link to="/inbox">Inbox</Link>
+              </li>
+            ) : null}
+            <li>
+              <Link to="/contact">Contact</Link>
+            </li>
+          </ul>
+        </nav>
+        
+        <div className="auth-section">
+          {session.authed ? (
+            <Profile onLogout={() => navigate('/')} />
+          ) : (
+            <button 
+              className="login-button"
+              onClick={() => navigate('/auth')}
+            >
+              Sign In
+            </button>
+          )}
+        </div>
+      </div>
+    </header>
+  );
+};

src/context/AuthContext.tsx

@@ -0,0 +1,44 @@
+import React, { createContext, useContext, useState, useEffect, ReactNode } from 'react';
+import { Session } from '../lib/auth/types';
+import { initialize } from '../lib/auth/init';
+
+interface AuthContextType {
+  session: Session;
+  updateSession: (updatedSession: Partial<Session>) => void;
+}
+
+const AuthContext = createContext<AuthContextType | undefined>(undefined);
+
+interface AuthProviderProps {
+  children: ReactNode;
+}
+
+export const AuthProvider: React.FC<AuthProviderProps> = ({ children }) => {
+  const [session, setSession] = useState<Session>({
+    username: '',
+    authed: false,
+    loading: false,
+    backupCreated: null,
+  });
+
+  const updateSession = (updatedSession: Partial<Session>) => {
+    setSession((prevSession) => ({
+      ...prevSession,
+      ...updatedSession,
+    }));
+  };
+
+  return (
+    <AuthContext.Provider value={{ session, updateSession }}>
+      {children}
+    </AuthContext.Provider>
+  );
+};
+
+export const useAuth = (): AuthContextType => {
+  const context = useContext(AuthContext);
+  if (context === undefined) {
+    throw new Error('useAuth must be used within an AuthProvider');
+  }
+  return context;
+};

src/css/auth.css

@@ -0,0 +1,176 @@
+/* Authentication Page Styles */
+.auth-page {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    min-height: 100vh;
+    background-color: #f5f5f5;
+    padding: 20px;
+  }
+  
+  .auth-container {
+    background-color: white;
+    border-radius: 8px;
+    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    padding: 30px;
+    width: 100%;
+    max-width: 400px;
+  }
+  
+  .auth-container h2 {
+    margin-top: 0;
+    margin-bottom: 24px;
+    text-align: center;
+    color: #333;
+    font-size: 24px;
+  }
+  
+  .form-group {
+    margin-bottom: 20px;
+  }
+  
+  .form-group label {
+    display: block;
+    margin-bottom: 6px;
+    font-weight: 500;
+    color: #555;
+  }
+  
+  .form-group input {
+    width: 100%;
+    padding: 10px 12px;
+    border: 1px solid #ddd;
+    border-radius: 4px;
+    font-size: 16px;
+    transition: border-color 0.2s;
+  }
+  
+  .form-group input:focus {
+    border-color: #6366f1;
+    outline: none;
+    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
+  }
+  
+  .error-message {
+    color: #dc2626;
+    margin-bottom: 20px;
+    font-size: 14px;
+    background-color: #fee2e2;
+    padding: 8px 12px;
+    border-radius: 4px;
+    border-left: 3px solid #dc2626;
+  }
+  
+  .auth-button {
+    width: 100%;
+    background-color: #6366f1;
+    color: white;
+    border: none;
+    border-radius: 4px;
+    padding: 12px 16px;
+    font-size: 16px;
+    font-weight: 500;
+    cursor: pointer;
+    transition: background-color 0.2s;
+  }
+  
+  .auth-button:hover {
+    background-color: #4f46e5;
+  }
+  
+  .auth-button:disabled {
+    background-color: #9ca3af;
+    cursor: not-allowed;
+  }
+  
+  .auth-toggle {
+    margin-top: 20px;
+    text-align: center;
+  }
+  
+  .auth-toggle button {
+    background: none;
+    border: none;
+    color: #6366f1;
+    font-size: 14px;
+    cursor: pointer;
+    text-decoration: underline;
+  }
+  
+  .auth-toggle button:hover {
+    color: #4f46e5;
+  }
+  
+  .auth-toggle button:disabled {
+    color: #9ca3af;
+    cursor: not-allowed;
+    text-decoration: none;
+  }
+  
+  .auth-container.loading,
+  .auth-container.error {
+    text-align: center;
+    padding: 40px 30px;
+  }
+  
+  .auth-loading {
+    display: flex;
+    justify-content: center;
+    align-items: center;
+    min-height: 100vh;
+    background-color: #f5f5f5;
+  }
+  
+  /* Profile Component Styles */
+  .profile-container {
+    background-color: white;
+    border-radius: 8px;
+    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
+    padding: 20px;
+    margin-bottom: 20px;
+  }
+  
+  .profile-header {
+    margin-bottom: 16px;
+  }
+  
+  .profile-header h3 {
+    margin: 0;
+    color: #333;
+    font-size: 18px;
+  }
+  
+  .profile-actions {
+    display: flex;
+    justify-content: flex-end;
+  }
+  
+  .logout-button {
+    background-color: #ef4444;
+    color: white;
+    border: none;
+    border-radius: 4px;
+    padding: 8px 16px;
+    font-size: 14px;
+    font-weight: 500;
+    cursor: pointer;
+    transition: background-color 0.2s;
+  }
+  
+  .logout-button:hover {
+    background-color: #dc2626;
+  }
+  
+  .backup-reminder {
+    margin-top: 16px;
+    padding: 12px;
+    background-color: #fffbeb;
+    border-radius: 4px;
+    border-left: 3px solid #f59e0b;
+  }
+  
+  .backup-reminder p {
+    margin: 0;
+    color: #92400e;
+    font-size: 14px;
+  }

src/css/header.css

@@ -0,0 +1,93 @@
+/* Header Styles */
+.site-header {
+    background-color: white;
+    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+    padding: 16px 0;
+  }
+  
+  .header-container {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    max-width: 1200px;
+    margin: 0 auto;
+    padding: 0 20px;
+  }
+  
+  .logo a {
+    font-size: 20px;
+    font-weight: 700;
+    color: #333;
+    text-decoration: none;
+  }
+  
+  .main-nav ul {
+    display: flex;
+    list-style: none;
+    margin: 0;
+    padding: 0;
+  }
+  
+  .main-nav li {
+    margin-left: 24px;
+  }
+  
+  .main-nav li:first-child {
+    margin-left: 0;
+  }
+  
+  .main-nav a {
+    color: #555;
+    text-decoration: none;
+    font-weight: 500;
+    transition: color 0.2s;
+  }
+  
+  .main-nav a:hover {
+    color: #6366f1;
+  }
+  
+  .auth-section {
+    display: flex;
+    align-items: center;
+  }
+  
+  .login-button {
+    background-color: #6366f1;
+    color: white;
+    border: none;
+    border-radius: 4px;
+    padding: 8px 16px;
+    font-size: 14px;
+    font-weight: 500;
+    cursor: pointer;
+    transition: background-color 0.2s;
+  }
+  
+  .login-button:hover {
+    background-color: #4f46e5;
+  }
+  
+  /* Mobile Responsive Styles */
+  @media (max-width: 768px) {
+    .header-container {
+      flex-direction: column;
+    }
+    
+    .main-nav {
+      margin: 16px 0;
+    }
+    
+    .main-nav ul {
+      flex-wrap: wrap;
+      justify-content: center;
+    }
+    
+    .main-nav li {
+      margin: 0 12px;
+    }
+    
+    .auth-section {
+      margin-top: 16px;
+    }
+  }

src/css/reset.css

@@ -0,0 +1,89 @@
+/* Box sizing rules */
+*,
+*::before,
+*::after {
+  box-sizing: border-box;
+}
+
+/* Prevent font size inflation */
+html {
+  -moz-text-size-adjust: none;
+  -webkit-text-size-adjust: none;
+  text-size-adjust: none;
+}
+
+/* Remove default margin in favour of better control in authored CSS */
+body,
+h1,
+h2,
+h3,
+h4,
+p,
+figure,
+blockquote,
+dl,
+dd {
+  margin-block-end: 0;
+}
+
+/* Remove list styles on ul, ol elements with a list role, which suggests default styling will be removed */
+ul[role="list"],
+ol[role="list"] {
+  list-style: none;
+}
+
+/* Set core body defaults */
+body {
+  min-height: 100vh;
+  line-height: 1.5;
+}
+
+/* Set shorter line heights on headings and interactive elements */
+h1,
+h2,
+h3,
+h4,
+button,
+input,
+label {
+  line-height: 1.1;
+}
+
+/* Balance text wrapping on headings */
+h1,
+h2,
+h3,
+h4 {
+  text-wrap: balance;
+}
+
+/* A elements that don't have a class get default styles */
+a:not([class]) {
+  text-decoration-skip-ink: auto;
+  color: currentColor;
+}
+
+/* Make images easier to work with */
+img,
+picture {
+  max-width: 100%;
+  display: block;
+}
+
+/* Inherit fonts for inputs and buttons */
+input,
+button,
+textarea,
+select {
+  font: inherit;
+}
+
+/* Make sure textareas without a rows attribute are not tiny */
+textarea:not([rows]) {
+  min-height: 10em;
+}
+
+/* Anything that has been anchored to should have extra scroll margin */
+:target {
+  scroll-margin-block: 5ex;
+}

src/css/style.css

@@ -0,0 +1,399 @@
+@import url("reset.css");
+
+html,
+body {
+  padding: 0;
+  margin: 0;
+  min-height: 100vh;
+  min-height: -webkit-fill-available;
+  height: 100%;
+}
+
+video {
+  width: 100%;
+  height: auto;
+}
+
+main {
+  max-width: 60em;
+  margin: 0 auto;
+  padding-left: 4em;
+  padding-right: 4em;
+  padding-top: 3em;
+  padding-bottom: 3em;
+  font-family: "Recursive";
+  font-variation-settings: "MONO" 1;
+  font-variation-settings: "CASL" 1;
+  color: #24292e;
+}
+
+h1 {
+  font-size: 2rem;
+}
+
+h2 {
+  font-size: 1.5rem;
+}
+
+h1,
+h2,
+h3,
+h4,
+h5,
+h6 {
+  margin-top: 0;
+  margin-bottom: 0.5em;
+}
+
+header {
+  margin-bottom: 2em;
+  font-size: 1.5rem;
+  font-variation-settings: "MONO" 1;
+  font-variation-settings: "CASL" 1;
+}
+
+i {
+  font-variation-settings: "slnt" -15;
+}
+
+pre>code {
+  width: 100%;
+  padding: 1em;
+  display: block;
+  white-space: pre-wrap;
+  word-wrap: break-word;
+}
+
+code {
+  background-color: #e4e9ee;
+  width: 100%;
+  color: #38424c;
+  padding: 0.2em 0.4em;
+  border-radius: 4px;
+}
+
+b,
+strong {
+  font-variation-settings: "wght" 600;
+}
+
+blockquote {
+  margin: -1em;
+  padding: 1em;
+  background-color: #f1f1f1;
+  margin-top: 1em;
+  margin-bottom: 1em;
+  border-radius: 4px;
+
+  & p {
+    font-variation-settings: "CASL" 1;
+    margin: 0;
+  }
+}
+
+p {
+  font-family: Recursive;
+  margin-top: 0;
+  margin-bottom: 1.5em;
+  font-size: 1.1em;
+  font-variation-settings: "wght" 350;
+}
+
+table {
+  width: 100%;
+  border-collapse: collapse;
+  text-align: left;
+  margin-bottom: 1em;
+  font-variation-settings: "mono" 1;
+  font-variation-settings: "casl" 0;
+
+  th,
+  td {
+    padding: 0.5em;
+    border: 1px solid #ddd;
+  }
+
+  th {
+    background-color: #f4f4f4;
+    font-weight: bold;
+  }
+
+  tr:nth-child(even) {
+    background-color: #f9f9f9;
+  }
+}
+
+a {
+  font-variation-settings: "CASL" 0;
+
+  &:hover {
+    animation: casl-forward 0.2s ease forwards;
+  }
+
+  &:not(:hover) {
+    /* text-decoration: none; */
+    animation: casl-reverse 0.2s ease backwards;
+  }
+}
+
+@keyframes casl-forward {
+  from {
+    font-variation-settings:
+      "CASL" 0,
+      "wght" 400;
+  }
+
+  to {
+    font-variation-settings:
+      "CASL" 1,
+      "wght" 600;
+  }
+}
+
+@keyframes casl-reverse {
+  from {
+    font-variation-settings:
+      "CASL" 1,
+      "wght" 600;
+  }
+
+  to {
+    font-variation-settings:
+      "CASL" 0,
+      "wght" 400;
+  }
+}
+
+p a {
+  text-decoration: underline;
+}
+
+.dinkus {
+  display: block;
+  text-align: center;
+  font-size: 1.1rem;
+  margin-top: 2em;
+  margin-bottom: 0em;
+}
+
+ol,
+ul {
+  padding-left: 0;
+  margin-top: 0;
+  font-size: 1rem;
+
+  & li::marker {
+    color: rgba(0, 0, 0, 0.322);
+  }
+}
+
+img {
+  display: block;
+  margin: 0 auto;
+}
+
+@media (max-width: 600px) {
+  main {
+    padding: 2em;
+  }
+
+  header {
+    margin-bottom: 1em;
+  }
+
+  ol {
+    list-style-position: inside;
+  }
+}
+
+/* Some conditional spacing */
+table:not(:has(+ p)) {
+  margin-bottom: 2em;
+}
+
+p:has(+ ul) {
+  margin-bottom: 0.5em;
+}
+
+p:has(+ ol) {
+  margin-bottom: 0.5em;
+}
+
+.loading {
+  font-family: "Recursive";
+  font-variation-settings: "CASL" 1;
+  font-size: 1rem;
+  text-align: center;
+  position: absolute;
+  top: 40%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+  background-color: #f1f1f1;
+  border: 1px solid #c0c9d1;
+  padding: 0.5em;
+  border-radius: 4px;
+}
+
+/* CANVAS SHENANIGANS */
+#toggle-physics,
+#toggle-canvas {
+  position: fixed;
+  z-index: 999;
+  right: 10px;
+  width: 2.5rem;
+  height: 2.5rem;
+  background: none;
+  border: none;
+  cursor: pointer;
+  opacity: 0.25;
+
+  &:hover {
+    opacity: 1;
+  }
+
+  & img {
+    width: 100%;
+    height: 100%;
+  }
+}
+
+#toggle-canvas {
+  top: 10px;
+}
+
+#toggle-physics {
+  top: 60px;
+  display: none;
+}
+
+.tl-html-layer {
+  font-family: "Recursive";
+  font-variation-settings: "MONO" 1;
+  font-variation-settings: "CASL" 1;
+
+  & h1,
+  p,
+  span,
+  header,
+  ul,
+  ol {
+    margin: 0;
+  }
+
+  & header {
+    font-size: 1.5rem;
+  }
+
+  & p {
+    font-size: 1.1rem;
+  }
+
+  /* Markdown preview styles */
+  & h1 { font-size: 2em; margin: 0.67em 0; }
+  & h2 { font-size: 1.5em; margin: 0.75em 0; }
+  & h3 { font-size: 1.17em; margin: 0.83em 0; }
+  & h4 { margin: 1.12em 0; }
+  & h5 { font-size: 0.83em; margin: 1.5em 0; }
+  & h6 { font-size: 0.75em; margin: 1.67em 0; }
+  
+  & ul, & ol {
+    padding-left: 2em;
+    margin: 1em 0;
+  }
+  
+  & p {
+    margin: 1em 0;
+  }
+  
+  & code {
+    background-color: #f5f5f5;
+    padding: 0.2em 0.4em;
+    border-radius: 3px;
+    font-family: monospace;
+  }
+  
+  & pre {
+    background-color: #f5f5f5;
+    padding: 1em;
+    border-radius: 4px;
+    overflow-x: auto;
+  }
+  
+  & blockquote {
+    margin: 1em 0;
+    padding-left: 1em;
+    border-left: 4px solid #ddd;
+    color: #666;
+  }
+  
+  & table {
+    border-collapse: collapse;
+    margin: 1em 0;
+  }
+  
+  & th, & td {
+    border: 1px solid #ddd;
+    padding: 6px 13px;
+  }
+  
+  & tr:nth-child(2n) {
+    background-color: #f8f8f8;
+  }
+}
+
+.transparent {
+  opacity: 0 !important;
+  transition: opacity 0.25s ease-in-out;
+}
+
+.canvas-mode {
+  overflow: hidden;
+
+  & #toggle-physics {
+    display: block;
+  }
+}
+
+.tldraw__editor {
+  overscroll-behavior: none;
+  position: fixed;
+  inset: 0px;
+  overflow: hidden;
+  touch-action: none;
+  -webkit-touch-callout: none;
+  -webkit-tap-highlight-color: transparent;
+}
+
+.tl-background {
+  background-color: transparent;
+}
+
+.tlui-debug-panel {
+  display: none;
+}
+
+.overflowing {
+  box-shadow: 0 0px 16px rgba(0, 0, 0, 0.15);
+  overflow: hidden;
+  background-color: white;
+}
+
+.lock-indicator {
+  position: absolute;
+  width: 24px;
+  height: 24px;
+  background: white;
+  border-radius: 4px;
+  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  cursor: pointer;
+  z-index: 1000;
+  transition: transform 0.2s ease;
+}
+
+.lock-indicator:hover {
+  transform: scale(1.1) !important;
+  background: #f0f0f0;
+}

src/hooks/useCameraControls.ts

@@ -0,0 +1,87 @@
+import { useEffect } from "react"
+import { Editor, TLEventMap, TLFrameShape, TLParentId } from "tldraw"
+import { cameraHistory } from "@/ui/cameraUtils"
+
+// Define camera state interface
+interface CameraState {
+  x: number
+  y: number
+  z: number
+}
+
+const MAX_HISTORY = 10
+
+// Track camera changes
+const trackCameraChange = (editor: Editor) => {
+  const currentCamera = editor.getCamera()
+  const lastPosition = cameraHistory[cameraHistory.length - 1]
+
+  if (
+    !lastPosition ||
+    currentCamera.x !== lastPosition.x ||
+    currentCamera.y !== lastPosition.y ||
+    currentCamera.z !== lastPosition.z
+  ) {
+    cameraHistory.push({ ...currentCamera })
+    if (cameraHistory.length > MAX_HISTORY) {
+      cameraHistory.shift()
+    }
+  }
+}
+
+export function useCameraControls(editor: Editor | null) {
+  // Track camera changes
+  useEffect(() => {
+    if (!editor) return
+
+    const handler = () => {
+      trackCameraChange(editor)
+    }
+
+    editor.on("viewportChange" as keyof TLEventMap, handler)
+    editor.on("userChangeEnd" as keyof TLEventMap, handler)
+
+    return () => {
+      editor.off("viewportChange" as keyof TLEventMap, handler)
+      editor.off("userChangeEnd" as keyof TLEventMap, handler)
+    }
+  }, [editor])
+
+  // Camera control functions
+  return {
+    zoomToFrame: (frameId: string) => {
+      if (!editor) return
+      const frame = editor.getShape(frameId as TLParentId) as TLFrameShape
+      if (!frame) return
+
+      editor.zoomToBounds(editor.getShapePageBounds(frame)!, {
+        inset: 32,
+        animation: { duration: 500 },
+      })
+    },
+
+    copyLocationLink: () => {
+      if (!editor) return
+      const camera = editor.getCamera()
+      const url = new URL(window.location.href)
+      url.searchParams.set("x", camera.x.toFixed(2))
+      url.searchParams.set("y", camera.y.toFixed(2))
+      url.searchParams.set("zoom", camera.z.toFixed(2))
+      navigator.clipboard.writeText(url.toString())
+    },
+
+    copyFrameLink: (frameId: string) => {
+      const url = new URL(window.location.href)
+      url.searchParams.set("frameId", frameId)
+      navigator.clipboard.writeText(url.toString())
+    },
+
+    revertCamera: () => {
+      if (!editor || cameraHistory.length === 0) return
+      const previousCamera = cameraHistory.pop()
+      if (previousCamera) {
+        editor.setCamera(previousCamera, { animation: { duration: 200 } })
+      }
+    },
+  }
+}

src/lib/auth/account.ts

@@ -0,0 +1,120 @@
+import * as crypto from './crypto';
+
+/**
+ * Validates if a username meets the required format
+ * @param username The username to validate
+ * @returns A boolean indicating if the username is valid
+ */
+export const isUsernameValid = async (username: string): Promise<boolean> => {
+  console.log('Checking if username is valid:', username);
+  try {
+    // Basic validation - can be expanded as needed
+    const isValid = crypto.isUsernameValid(username);
+    console.log('Username validity check result:', isValid);
+    return isValid;
+  } catch (error) {
+    console.error('Error checking username validity:', error);
+    return false;
+  }
+};
+
+/**
+ * Checks if a username is available for registration
+ * @param username The username to check
+ * @returns A boolean indicating if the username is available
+ */
+export const isUsernameAvailable = async (
+  username: string
+): Promise<boolean> => {
+  console.log('Checking if username is available:', username);
+  try {
+    const isAvailable = crypto.isUsernameAvailable(username);
+    console.log('Username availability check result:', isAvailable);
+    return isAvailable;
+  } catch (error) {
+    console.error('Error checking username availability:', error);
+    return false;
+  }
+};
+
+/**
+ * Registers a new user by generating cryptographic keys
+ * @param username The username to register
+ * @returns A boolean indicating if the registration was successful
+ */
+export const register = async (username: string): Promise<boolean> => {
+  console.log('Starting registration process for username:', username);
+  
+  try {
+    // Check if we're in a browser environment
+    if (crypto.isBrowser()) {
+      console.log('Generating cryptographic keys for user...');
+      // Generate a key pair using Web Crypto API
+      const keyPair = await crypto.generateKeyPair();
+      
+      if (keyPair) {
+        // Export the public key
+        const publicKeyBase64 = await crypto.exportPublicKey(keyPair.publicKey);
+        
+        if (publicKeyBase64) {
+          console.log('Keys generated successfully');
+          
+          // Store the username and public key
+          crypto.addRegisteredUser(username);
+          crypto.storePublicKey(username, publicKeyBase64);
+          
+          // In a production scenario, you would send the public key to a server
+          // and establish session management, etc.
+          
+          return true;
+        } else {
+          console.error('Failed to export public key');
+          return false;
+        }
+      } else {
+        console.error('Failed to generate key pair');
+        return false;
+      }
+    } else {
+      console.log('Not in browser environment, skipping key generation');
+      return false;
+    }
+  } catch (error) {
+    console.error('Error during registration process:', error);
+    return false;
+  }
+};
+
+/**
+ * Loads a user account
+ * @param username The username to load
+ * @returns A Promise that resolves when the account is loaded
+ */
+export const loadAccount = async (username: string): Promise<boolean> => {
+  console.log('Loading account for username:', username);
+  
+  try {
+    // Check if the user exists in our local storage
+    const users = crypto.getRegisteredUsers();
+    if (!users.includes(username)) {
+      console.error('User not found:', username);
+      return false;
+    }
+    
+    // Get the user's public key
+    const publicKey = crypto.getPublicKey(username);
+    if (!publicKey) {
+      console.error('Public key not found for user:', username);
+      return false;
+    }
+    
+    // In a production scenario, you would verify the user's identity,
+    // load their data from a server, etc.
+    
+    console.log('User account loaded successfully');
+    return true;
+  } catch (error) {
+    console.error('Error during account loading:', error);
+    return false;
+  }
+};

src/lib/auth/crypto.ts

@@ -0,0 +1,197 @@
+// This module contains browser-specific WebCrypto API utilities
+
+// Check if we're in a browser environment
+export const isBrowser = (): boolean => typeof window !== 'undefined';
+
+// Get registered users from localStorage
+export const getRegisteredUsers = (): string[] => {
+  if (!isBrowser()) return [];
+  try {
+    return JSON.parse(window.localStorage.getItem('registeredUsers') || '[]');
+  } catch (error) {
+    console.error('Error getting registered users:', error);
+    return [];
+  }
+};
+
+// Add a user to the registered users list
+export const addRegisteredUser = (username: string): void => {
+  if (!isBrowser()) return;
+  try {
+    const users = getRegisteredUsers();
+    if (!users.includes(username)) {
+      users.push(username);
+      window.localStorage.setItem('registeredUsers', JSON.stringify(users));
+    }
+  } catch (error) {
+    console.error('Error adding registered user:', error);
+  }
+};
+
+// Check if a username is available
+export const isUsernameAvailable = async (username: string): Promise<boolean> => {
+  console.log('Checking if username is available:', username);
+  
+  try {
+    // Get the list of registered users
+    const users = getRegisteredUsers();
+    
+    // Check if the username is already taken
+    const isAvailable = !users.includes(username);
+    
+    console.log('Username availability result:', isAvailable);
+    return isAvailable;
+  } catch (error) {
+    console.error('Error checking username availability:', error);
+    return false;
+  }
+};
+
+// Check if username is valid format (letters, numbers, underscores, hyphens)
+export const isUsernameValid = (username: string): boolean => {
+  const usernameRegex = /^[a-zA-Z0-9_-]{3,20}$/;
+  return usernameRegex.test(username);
+};
+
+// Store a public key for a user
+export const storePublicKey = (username: string, publicKey: string): void => {
+  if (!isBrowser()) return;
+  try {
+    window.localStorage.setItem(`${username}_publicKey`, publicKey);
+  } catch (error) {
+    console.error('Error storing public key:', error);
+  }
+};
+
+// Get a user's public key
+export const getPublicKey = (username: string): string | null => {
+  if (!isBrowser()) return null;
+  try {
+    return window.localStorage.getItem(`${username}_publicKey`);
+  } catch (error) {
+    console.error('Error getting public key:', error);
+    return null;
+  }
+};
+
+// Generate a key pair using Web Crypto API
+export const generateKeyPair = async (): Promise<CryptoKeyPair | null> => {
+  if (!isBrowser()) return null;
+  try {
+    return await window.crypto.subtle.generateKey(
+      {
+        name: 'ECDSA',
+        namedCurve: 'P-256',
+      },
+      true,
+      ['sign', 'verify']
+    );
+  } catch (error) {
+    console.error('Error generating key pair:', error);
+    return null;
+  }
+};
+
+// Export a public key to a base64 string
+export const exportPublicKey = async (publicKey: CryptoKey): Promise<string | null> => {
+  if (!isBrowser()) return null;
+  try {
+    const publicKeyBuffer = await window.crypto.subtle.exportKey(
+      'raw',
+      publicKey
+    );
+    
+    return btoa(
+      String.fromCharCode.apply(null, Array.from(new Uint8Array(publicKeyBuffer)))
+    );
+  } catch (error) {
+    console.error('Error exporting public key:', error);
+    return null;
+  }
+};
+
+// Import a public key from a base64 string
+export const importPublicKey = async (base64Key: string): Promise<CryptoKey | null> => {
+  if (!isBrowser()) return null;
+  try {
+    const binaryString = atob(base64Key);
+    const len = binaryString.length;
+    const bytes = new Uint8Array(len);
+    
+    for (let i = 0; i < len; i++) {
+      bytes[i] = binaryString.charCodeAt(i);
+    }
+    
+    return await window.crypto.subtle.importKey(
+      'raw',
+      bytes,
+      {
+        name: 'ECDSA',
+        namedCurve: 'P-256',
+      },
+      true,
+      ['verify']
+    );
+  } catch (error) {
+    console.error('Error importing public key:', error);
+    return null;
+  }
+};
+
+// Sign data with a private key
+export const signData = async (privateKey: CryptoKey, data: string): Promise<string | null> => {
+  if (!isBrowser()) return null;
+  try {
+    const encoder = new TextEncoder();
+    const encodedData = encoder.encode(data);
+    
+    const signature = await window.crypto.subtle.sign(
+      {
+        name: 'ECDSA',
+        hash: { name: 'SHA-256' },
+      },
+      privateKey,
+      encodedData
+    );
+    
+    return btoa(
+      String.fromCharCode.apply(null, Array.from(new Uint8Array(signature)))
+    );
+  } catch (error) {
+    console.error('Error signing data:', error);
+    return null;
+  }
+};
+
+// Verify a signature
+export const verifySignature = async (
+  publicKey: CryptoKey,
+  signature: string,
+  data: string
+): Promise<boolean> => {
+  if (!isBrowser()) return false;
+  try {
+    const encoder = new TextEncoder();
+    const encodedData = encoder.encode(data);
+    
+    const binarySignature = atob(signature);
+    const signatureBytes = new Uint8Array(binarySignature.length);
+    
+    for (let i = 0; i < binarySignature.length; i++) {
+      signatureBytes[i] = binarySignature.charCodeAt(i);
+    }
+    
+    return await window.crypto.subtle.verify(
+      {
+        name: 'ECDSA',
+        hash: { name: 'SHA-256' },
+      },
+      publicKey,
+      signatureBytes,
+      encodedData
+    );
+  } catch (error) {
+    console.error('Error verifying signature:', error);
+    return false;
+  }
+};

src/lib/auth/init.ts

@@ -0,0 +1,135 @@
+import * as crypto from './crypto';
+import { Session } from './types';
+
+// Debug flag to enable detailed logging
+const DEBUG = true;
+
+/**
+ * Initializes the authentication system
+ * This now only checks if the browser supports required features
+ * but does NOT attempt to authenticate the user automatically
+ */
+export const initialize = async (): Promise<Session> => {
+  if (DEBUG) console.log('Initializing authentication system...');
+  
+  // Always return unauthenticated state initially
+  // Authentication will only happen when user explicitly clicks the Sign In button
+  return {
+    username: '',
+    authed: false,
+    loading: false,
+    backupCreated: null,
+  };
+};
+
+/**
+ * Checks if there's an existing valid session
+ * This is only called when the user explicitly tries to authenticate
+ */
+export const checkExistingSession = async (): Promise<Session | null> => {
+  if (!crypto.isBrowser()) return null;
+  
+  try {
+    // Check if the browser supports the Web Crypto API
+    if (!window.crypto || !window.crypto.subtle) {
+      if (DEBUG) console.error('Web Crypto API not supported');
+      return {
+        username: '',
+        authed: false,
+        loading: false,
+        backupCreated: null,
+        error: 'Unsupported Browser',
+      };
+    }
+    
+    // Check for an existing session in localStorage
+    const sessionData = localStorage.getItem('authSession');
+    if (sessionData) {
+      try {
+        const parsedSession = JSON.parse(sessionData);
+        const username = parsedSession.username;
+        
+        // Verify the username exists in our registered users
+        const users = crypto.getRegisteredUsers();
+        if (users.includes(username)) {
+          if (DEBUG) console.log('Existing session found for user:', username);
+          
+          // In a real-world scenario, you'd verify the session validity here
+          return {
+            username,
+            authed: true,
+            loading: false,
+            backupCreated: true,
+          };
+        }
+      } catch (error) {
+        if (DEBUG) console.error('Error parsing session data:', error);
+      }
+    }
+    
+    // No valid session found
+    if (DEBUG) console.log('No valid session found');
+    return null;
+  } catch (error) {
+    console.error('Error checking existing session:', error);
+    
+    if (error instanceof Error && error.name === 'SecurityError') {
+      return {
+        username: '',
+        authed: false,
+        loading: false,
+        backupCreated: null,
+        error: 'Insecure Context',
+      };
+    }
+    
+    return {
+      username: '',
+      authed: false,
+      loading: false,
+      backupCreated: null,
+      error: 'Unsupported Browser',
+    };
+  }
+};
+
+/**
+ * Saves the current session to localStorage
+ * @param session The session to save
+ */
+export const saveSession = (session: Session): void => {
+  if (!crypto.isBrowser()) return;
+  
+  try {
+    // Only save if the user is authenticated
+    if (session.authed && session.username) {
+      const sessionData = {
+        username: session.username,
+        timestamp: new Date().getTime(),
+      };
+      
+      localStorage.setItem('authSession', JSON.stringify(sessionData));
+      if (DEBUG) console.log('Session saved for user:', session.username);
+    } else {
+      // Clear any existing session
+      localStorage.removeItem('authSession');
+      if (DEBUG) console.log('Session cleared');
+    }
+  } catch (error) {
+    console.error('Error saving session:', error);
+  }
+};
+
+/**
+ * Clears the current session
+ */
+export const clearSession = (): void => {
+  if (!crypto.isBrowser()) return;
+  
+  try {
+    localStorage.removeItem('authSession');
+    if (DEBUG) console.log('Session cleared');
+  } catch (error) {
+    console.error('Error clearing session:', error);
+  }
+};

src/lib/auth/types.ts

@@ -0,0 +1,19 @@
+export type Session = {
+  username: string;
+  authed: boolean;
+  loading: boolean;
+  backupCreated: boolean | null;
+  error?: SessionError;
+};
+
+export type SessionError = 'Insecure Context' | 'Unsupported Browser';
+
+export const errorToMessage = (error: SessionError): string => {
+  switch (error) {
+    case 'Insecure Context':
+      return `This application requires a secure context (HTTPS)`;
+
+    case 'Unsupported Browser':
+      return `Your browser does not support the required features`;
+  }
+};

src/lib/settings.tsx

@@ -0,0 +1,61 @@
+import { atom } from 'tldraw'
+import { SYSTEM_PROMPT } from '@/prompt'
+
+export const PROVIDERS = [
+	{
+		id: 'openai',
+		name: 'OpenAI',
+		models: ['gpt-4o', 'gpt-4o-mini', 'gpt-4-turbo'], // 'o1-preview', 'o1-mini'],
+		help: 'https://tldraw.notion.site/Make-Real-Help-93be8b5273d14f7386e14eb142575e6e#a9b75e58b1824962a1a69a2f29ace9be',
+		validate: (key: string) => key.startsWith('sk-'),
+	},
+	{
+		id: 'anthropic',
+		name: 'Anthropic',
+		models: [
+			'claude-3-5-sonnet-20241022',
+			'claude-3-5-sonnet-20240620',
+			'claude-3-opus-20240229',
+			'claude-3-sonnet-20240229',
+			'claude-3-haiku-20240307',
+		],
+		help: 'https://tldraw.notion.site/Make-Real-Help-93be8b5273d14f7386e14eb142575e6e#3444b55a2ede405286929956d0be6e77',
+		validate: (key: string) => key.startsWith('sk-'),
+	},
+	// { id: 'google', name: 'Google', model: 'Gemeni 1.5 Flash', validate: (key: string) => true },
+]
+
+export const makeRealSettings = atom('make real settings', {
+	provider: 'openai' as (typeof PROVIDERS)[number]['id'] | 'all',
+	models: Object.fromEntries(PROVIDERS.map((provider) => [provider.id, provider.models[0]])),
+	keys: {
+		openai: '',
+		anthropic: '',
+		google: '',
+	},
+	prompts: {
+		system: SYSTEM_PROMPT,
+	},
+})
+
+export function applySettingsMigrations(settings: any) {
+	const { keys, prompts, ...rest } = settings
+
+	const settingsWithModelsProperty = {
+		provider: 'openai',
+		models: Object.fromEntries(PROVIDERS.map((provider) => [provider.id, provider.models[0]])),
+		keys: {
+			openai: '',
+			anthropic: '',
+			google: '',
+			...keys,
+		},
+		prompts: {
+			system: SYSTEM_PROMPT,
+			...prompts,
+		},
+		...rest,
+	}
+
+	return settingsWithModelsProperty
+}

src/prompt.ts

@@ -0,0 +1,24 @@
+export const SYSTEM_PROMPT = `You are an expert web developer who specializes in building working website prototypes from low-fidelity wireframes. Your job is to accept low-fidelity designs and turn them into high-fidelity interactive and responsive working prototypes. When sent new designs, you should reply with a high-fidelity working prototype as a single HTML file.
+
+- Use tailwind (via \`cdn.tailwindcss.com\`) for styling.
+- Put any JavaScript in a script tag with \`type="module"\`.
+- Use unpkg or skypack to import any required JavaScript dependencies.
+- Use Google fonts to pull in any open source fonts you require.
+- If you have any images, load them from Unsplash or use solid colored rectangles as placeholders.
+- Create SVGs as needed for any icons.
+
+The designs may include flow charts, diagrams, labels, arrows, sticky notes, screenshots of other applications, or even previous designs. Treat all of these as references for your prototype.
+
+The designs may include structural elements (such as boxes that represent buttons or content) as well as annotations or figures that describe interactions, behavior, or appearance. Use your best judgement to determine what is an annotation and what should be included in the final result. Annotations are commonly made in the color red. Do NOT include any of those annotations in your final result.
+
+If there are any questions or underspecified features, use what you know about applications, user experience, and website design patterns to "fill in the blanks". If you're unsure of how the designs should work, take a guess—it's better for you to get it wrong than to leave things incomplete.
+
+Your prototype should look and feel much more complete and advanced than the wireframes provided. Flesh it out, make it real!
+
+Remember: you love your designers and want them to be happy. The more complete and impressive your prototype, the happier they will be. You are evaluated on 1) whether your prototype resembles the designs, 2) whether your prototype is interactive and responsive, and 3) whether your prototype is complete and impressive.`
+
+export const USER_PROMPT =
+	'Here are the latest wireframes. Please reply with a high-fidelity working prototype as a single HTML file.'
+
+export const USER_PROMPT_WITH_PREVIOUS_DESIGN =
+	"Here are the latest wireframes. There are also some previous outputs here. We have run their code through an 'HTML to screenshot' library to generate a screenshot of the page. The generated screenshot may have some inaccuracies so please use your knowledge of HTML and web development to figure out what any annotations are referring to, which may be different to what is visible in the generated screenshot. Make a new high-fidelity prototype based on your previous work and any new designs or annotations. Again, you should reply with a high-fidelity working prototype as a single HTML file."

src/propagators/DeltaTime.ts

@@ -0,0 +1,23 @@
+export class DeltaTime {
+    private static lastTime = Date.now()
+    private static initialized = false
+    private static _dt = 0
+  
+    static get dt(): number {
+      if (!DeltaTime.initialized) {
+        DeltaTime.lastTime = Date.now()
+        DeltaTime.initialized = true
+        window.requestAnimationFrame(DeltaTime.tick)
+        return 0
+      }
+      const clamp = (min: number, max: number, value: number) => Math.min(max, Math.max(min, value))
+      return clamp(0, 100, DeltaTime._dt)
+    }
+  
+    static tick(nowish: number) {
+      DeltaTime._dt = nowish - DeltaTime.lastTime
+      DeltaTime.lastTime = nowish
+  
+      window.requestAnimationFrame(DeltaTime.tick)
+    }
+  }

src/propagators/Geo.ts

@@ -0,0 +1,119 @@
+import { SpatialIndex } from "@/propagators/SpatialIndex"
+import { Box, Editor, TLShape, TLShapeId, VecLike, polygonsIntersect } from "tldraw"
+
+export class Geo {
+  editor: Editor
+  spatialIndex: SpatialIndex
+  constructor(editor: Editor) {
+    this.editor = editor
+    this.spatialIndex = new SpatialIndex(editor)
+  }
+  intersects(shape: TLShape | TLShapeId): boolean {
+    const id = typeof shape === 'string' ? shape : shape?.id ?? null
+    if (!id) return false
+    const sourceTransform = this.editor.getShapePageTransform(id)
+    const sourceGeo = this.editor.getShapeGeometry(id)
+    const sourcePagespace = sourceTransform.applyToPoints(sourceGeo.vertices)
+    const sourceBounds = this.editor.getShapePageBounds(id)
+
+    const shapesInBounds = this.spatialIndex.getShapeIdsInsideBounds(sourceBounds as Box)
+    for (const boundsShapeId of shapesInBounds) {
+      if (boundsShapeId === id) continue
+      const pageShape = this.editor.getShape(boundsShapeId)
+      if (!pageShape) continue
+      if (pageShape.type === 'arrow') continue
+      const pageShapeGeo = this.editor.getShapeGeometry(pageShape)
+      const pageShapeTransform = this.editor.getShapePageTransform(pageShape)
+      const pageShapePagespace = pageShapeTransform.applyToPoints(pageShapeGeo.vertices)
+      const pageShapeBounds = this.editor.getShapePageBounds(boundsShapeId)
+      if (polygonsIntersect(sourcePagespace, pageShapePagespace) || sourceBounds?.contains(pageShapeBounds as Box) || pageShapeBounds?.contains(sourceBounds as Box)) {
+        return true
+      }
+    }
+    return false
+  }
+  distance(a: TLShape | TLShapeId, b: TLShape | TLShapeId): VecLike {
+    const idA = typeof a === 'string' ? a : a?.id ?? null
+    const idB = typeof b === 'string' ? b : b?.id ?? null
+    if (!idA || !idB) return { x: 0, y: 0 }
+    const shapeA = this.editor.getShape(idA)
+    const shapeB = this.editor.getShape(idB)
+    if (!shapeA || !shapeB) return { x: 0, y: 0 }
+    return { x: shapeA.x - shapeB.x, y: shapeA.y - shapeB.y }
+  }
+  distanceCenter(a: TLShape | TLShapeId, b: TLShape | TLShapeId): VecLike {
+    const idA = typeof a === 'string' ? a : a?.id ?? null
+    const idB = typeof b === 'string' ? b : b?.id ?? null
+    if (!idA || !idB) return { x: 0, y: 0 }
+    const aBounds = this.editor.getShapePageBounds(idA)
+    const bBounds = this.editor.getShapePageBounds(idB)
+    if (!aBounds || !bBounds) return { x: 0, y: 0 }
+    const aCenter = aBounds.center
+    const bCenter = bBounds.center
+    return { x: aCenter.x - bCenter.x, y: aCenter.y - bCenter.y }
+  }
+  getIntersects(shape: TLShape | TLShapeId): TLShape[] {
+    const id = typeof shape === 'string' ? shape : shape?.id ?? null
+    if (!id) return []
+    const sourceTransform = this.editor.getShapePageTransform(id)
+    const sourceGeo = this.editor.getShapeGeometry(id)
+    const sourcePagespace = sourceTransform.applyToPoints(sourceGeo.vertices)
+    const sourceBounds = this.editor.getShapePageBounds(id)
+
+    const boundsShapes = this.spatialIndex.getShapeIdsInsideBounds(sourceBounds as Box)
+    const overlaps: TLShape[] = []
+    for (const boundsShapeId of boundsShapes) {
+      if (boundsShapeId === id) continue
+      const pageShape = this.editor.getShape(boundsShapeId)
+      if (!pageShape) continue
+      if (pageShape.type === 'arrow') continue
+      const pageShapeGeo = this.editor.getShapeGeometry(pageShape)
+      const pageShapeTransform = this.editor.getShapePageTransform(pageShape)
+      const pageShapePagespace = pageShapeTransform.applyToPoints(pageShapeGeo.vertices)
+      const pageShapeBounds = this.editor.getShapePageBounds(boundsShapeId)
+      if (polygonsIntersect(sourcePagespace, pageShapePagespace) || sourceBounds?.contains(pageShapeBounds as Box) || pageShapeBounds?.contains(sourceBounds as Box )) {
+        overlaps.push(pageShape)
+      }
+    }
+    return overlaps
+  }
+
+  contains(shape: TLShape | TLShapeId): boolean {
+    const id = typeof shape === 'string' ? shape : shape?.id ?? null
+    if (!id) return false
+    const sourceBounds = this.editor.getShapePageBounds(id)
+
+    const boundsShapes = this.spatialIndex.getShapeIdsInsideBounds(sourceBounds as Box)
+    for (const boundsShapeId of boundsShapes) {
+      if (boundsShapeId === id) continue
+      const pageShape = this.editor.getShape(boundsShapeId)
+      if (!pageShape) continue
+      if (pageShape.type !== 'geo') continue
+      const pageShapeBounds = this.editor.getShapePageBounds(boundsShapeId)
+      if (sourceBounds?.contains(pageShapeBounds as Box)) {
+        return true
+      }
+    }
+    return false
+  }
+
+  getContains(shape: TLShape | TLShapeId): TLShape[] {
+    const id = typeof shape === 'string' ? shape : shape?.id ?? null
+    if (!id) return []
+    const sourceBounds = this.editor.getShapePageBounds(id)
+
+    const boundsShapes = this.spatialIndex.getShapeIdsInsideBounds(sourceBounds as Box)
+    const contains: TLShape[] = []
+    for (const boundsShapeId of boundsShapes) {
+      if (boundsShapeId === id) continue
+      const pageShape = this.editor.getShape(boundsShapeId)
+      if (!pageShape) continue
+      if (pageShape.type !== 'geo') continue
+      const pageShapeBounds = this.editor.getShapePageBounds(boundsShapeId)
+      if (sourceBounds?.contains(pageShapeBounds as Box)) {
+        contains.push(pageShape)
+      }
+    }
+    return contains
+  }
+}

src/propagators/ScopedPropagators.ts

@@ -0,0 +1,300 @@
+import { DeltaTime } from "@/propagators/DeltaTime"
+import { Geo } from "@/propagators/Geo"
+import { Edge, getArrowsFromShape, getEdge } from "@/propagators/tlgraph"
+import { isShapeOfType, updateProps } from "@/propagators/utils"
+import { Editor, TLArrowShape, TLBinding, TLGroupShape, TLShape, TLShapeId } from "tldraw"
+
+type Prefix = 'click' | 'tick' | 'geo' | ''
+
+export function registerDefaultPropagators(editor: Editor) {
+  registerPropagators(editor, [
+    ChangePropagator,
+    ClickPropagator,
+    TickPropagator,
+    SpatialPropagator,
+  ])
+}
+
+function isPropagatorOfType(arrow: TLShape, prefix: Prefix) {
+  if (!isShapeOfType<TLArrowShape>(arrow, 'arrow')) return false
+  const regex = new RegExp(`^\\s*${prefix}\\s*\\{`)
+  return regex.test(arrow.props.text)
+}
+function isExpandedPropagatorOfType(arrow: TLShape, prefix: Prefix) {
+  if (!isShapeOfType<TLArrowShape>(arrow, 'arrow')) return false
+  const regex = new RegExp(`^\\s*${prefix}\\s*\\(\\)\\s*\\{`)
+  return regex.test(arrow.props.text)
+}
+
+class ArrowFunctionCache {
+  private cache: Map<string, Function | null> = new Map<string, Function | null>()
+
+  /** returns undefined if the function could not be found or created */
+  get(editor: Editor, edge: Edge, prefix: Prefix): Function | undefined {
+    if (this.cache.has(edge.arrowId)) {
+      return this.cache.get(edge.arrowId) as Function | undefined
+    }
+    return this.set(editor, edge, prefix)
+  }
+  /** returns undefined if the function could not be created */
+  set(editor: Editor, edge: Edge, prefix: Prefix): Function | undefined {
+    try {
+      const arrowShape = editor.getShape(edge.arrowId)
+      if (!arrowShape) throw new Error('Arrow shape not found')
+      const textWithoutPrefix = edge.text?.replace(prefix, '')
+      const isExpanded = isExpandedPropagatorOfType(arrowShape, prefix)
+      const body = isExpanded ? textWithoutPrefix?.trim().replace(/^\s*\(\)\s*{|}$/g, '') : `
+      const mapping = ${textWithoutPrefix}
+      editor.updateShape(_unpack({...to, ...mapping}))
+      `
+      const func = new Function('editor', 'from', 'to', 'G', 'bounds', 'dt', '_unpack', body as string);
+      this.cache.set(edge.arrowId, func)
+      return func
+    } catch (error) {
+      this.cache.set(edge.arrowId, null)
+      return undefined
+    }
+  }
+  delete(edge: Edge): void {
+    this.cache.delete(edge.arrowId)
+  }
+}
+
+const packShape = (shape: TLShape) => {
+  return {
+    id: shape.id,
+    type: shape.type,
+    x: shape.x,
+    y: shape.y,
+    rotation: shape.rotation,
+    ...shape.props,
+    m: shape.meta,
+  }
+}
+
+const unpackShape = (shape: any) => {
+  const { id, type, x, y, rotation, m, ...props } = shape
+  const cast = (prop: any, constructor: (value: any) => any) => {
+    return prop !== undefined ? constructor(prop) : undefined;
+  };
+  return {
+    id,
+    type,
+    x: Number(x),
+    y: Number(y),
+    rotation: Number(rotation),
+    props: {
+      ...props,
+      text: cast(props.text, String),
+    },
+    meta: m,
+  }
+}
+
+function setArrowColor(editor: Editor, arrow: TLArrowShape, color: TLArrowShape['props']['color']): void {
+  editor.updateShape({
+    ...arrow,
+    props: {
+      ...arrow.props,
+      color: color,
+    }
+  })
+}
+
+export function registerPropagators(editor: Editor, propagators: (new (editor: Editor) => Propagator)[]) {
+  const _propagators = propagators.map((PropagatorClass) => new PropagatorClass(editor))
+
+  for (const prop of _propagators) {
+    for (const shape of editor.getCurrentPageShapes()) {
+      if (isShapeOfType<TLArrowShape>(shape, 'arrow')) {
+        prop.onArrowChange(editor, shape)
+      }
+    }
+    editor.sideEffects.registerAfterChangeHandler<"shape">("shape", (_, next) => {
+      if (isShapeOfType<TLGroupShape>(next, 'group')) {
+        const childIds = editor.getSortedChildIdsForParent(next.id)
+        for (const childId of childIds) {
+          const child = editor.getShape(childId)
+          prop.afterChangeHandler?.(editor, child as TLShape)
+        }
+        return
+      }
+      prop.afterChangeHandler?.(editor, next)
+      if (isShapeOfType<TLArrowShape>(next, 'arrow')) {
+        prop.onArrowChange(editor, next)
+      }
+    })
+
+    function updateOnBindingChange(editor: Editor, binding: TLBinding) {
+      if (binding.type !== 'arrow') return
+      const arrow = editor.getShape(binding.fromId)
+      if (!arrow) return
+      if (!isShapeOfType<TLArrowShape>(arrow, 'arrow')) return
+      prop.onArrowChange(editor, arrow)
+    }
+
+    // TODO: remove this when binding creation
+    editor.sideEffects.registerAfterCreateHandler<"binding">("binding", (binding) => {
+      updateOnBindingChange(editor, binding)
+    })
+    // TODO: remove this when binding creation
+    editor.sideEffects.registerAfterDeleteHandler<"binding">("binding", (binding) => {
+      updateOnBindingChange(editor, binding)
+    })
+
+    editor.on('event', (event) => {
+      prop.eventHandler?.(event)
+    })
+    editor.on('tick', () => {
+      prop.tickHandler?.()
+    })
+  }
+}
+
+// TODO: separate generic propagator setup from scope registration
+// TODO: handle cycles
+export abstract class Propagator {
+  abstract prefix: Prefix
+  protected listenerArrows: Set<TLShapeId> = new Set<TLShapeId>()
+  protected listenerShapes: Set<TLShapeId> = new Set<TLShapeId>()
+  protected arrowFunctionCache: ArrowFunctionCache = new ArrowFunctionCache()
+  protected editor: Editor
+  protected geo: Geo
+  protected validateOnArrowChange: boolean = false
+
+  constructor(editor: Editor) {
+    this.editor = editor
+    this.geo = new Geo(editor)
+  }
+
+  /** function to check if any listeners need to be added/removed
+   * called on mount and when an arrow changes 
+  */
+  onArrowChange(editor: Editor, arrow: TLArrowShape): void {
+    const edge = getEdge(arrow, editor)
+    if (!edge) return
+
+    const isPropagator = isPropagatorOfType(arrow, this.prefix) || isExpandedPropagatorOfType(arrow, this.prefix)
+
+    if (isPropagator) {
+      if (this.validateOnArrowChange && !this.propagate(editor, arrow.id)) {
+        this.removeListener(arrow.id, edge)
+        return
+      }
+      this.addListener(arrow.id, edge)
+
+      // TODO: find a way to do this properly so we can run arrow funcs on change without chaos...
+      // this.arrowFunc(editor, arrow.id)
+    } else {
+      this.removeListener(arrow.id, edge)
+    }
+  }
+
+  private addListener(arrowId: TLShapeId, edge: Edge): void {
+    this.listenerArrows.add(arrowId)
+    this.listenerShapes.add(edge.from)
+    this.listenerShapes.add(edge.to)
+    this.arrowFunctionCache.set(this.editor, edge, this.prefix)
+  }
+
+  private removeListener(arrowId: TLShapeId, edge: Edge): void {
+    this.listenerArrows.delete(arrowId)
+    this.arrowFunctionCache.delete(edge)
+  }
+
+  /** the function to be called when side effect / event is triggered */
+  propagate(editor: Editor, arrow: TLShapeId): boolean {
+    const edge = getEdge(editor.getShape(arrow), editor)
+    if (!edge) return false
+
+    const arrowShape = editor.getShape(arrow) as TLArrowShape
+    const fromShape = editor.getShape(edge.from)
+    const toShape = editor.getShape(edge.to)
+    const fromShapePacked = packShape(fromShape as TLShape)
+    const toShapePacked = packShape(toShape as TLShape)
+    const bounds = (shape: TLShape) => editor.getShapePageBounds(shape.id)
+
+    try {
+      const func = this.arrowFunctionCache.get(editor, edge, this.prefix)
+      const result = func?.(editor, fromShapePacked, toShapePacked, this.geo, bounds, DeltaTime.dt, unpackShape);
+      if (result) {
+        editor.updateShape(unpackShape({ ...toShapePacked, ...result }))
+      }
+
+      setArrowColor(editor, arrowShape, 'black')
+      return true
+    } catch (error) {
+      setArrowColor(editor, arrowShape, 'orange')
+      return false
+    }
+  }
+
+  /** called after every shape change */
+  afterChangeHandler?(editor: Editor, next: TLShape): void
+  /** called on every editor event */
+  eventHandler?(event: any): void
+  /** called every tick */
+  tickHandler?(): void
+}
+
+export class ClickPropagator extends Propagator {
+  prefix: Prefix = 'click'
+
+  eventHandler(event: any): void {
+    if (event.type !== 'pointer' || event.name !== 'pointer_down') return;
+    const shapeAtPoint = this.editor.getShapeAtPoint(this.editor.inputs.currentPagePoint, { filter: (shape) => shape.type === 'geo' });
+    if (!shapeAtPoint) return
+    if (!this.listenerShapes.has(shapeAtPoint.id)) return
+    const edgesFromHovered = getArrowsFromShape(this.editor, shapeAtPoint.id)
+
+    const visited = new Set<TLShapeId>()
+    for (const edge of edgesFromHovered) {
+      if (this.listenerArrows.has(edge) && !visited.has(edge)) {
+        this.propagate(this.editor, edge)
+        visited.add(edge)
+      }
+    }
+  }
+}
+
+export class ChangePropagator extends Propagator {
+  prefix: Prefix = ''
+
+  afterChangeHandler(editor: Editor, next: TLShape): void {
+    if (this.listenerShapes.has(next.id)) {
+      const arrowsFromShape = getArrowsFromShape(editor, next.id)
+      for (const arrow of arrowsFromShape) {
+        if (this.listenerArrows.has(arrow)) {
+          const bindings = editor.getBindingsInvolvingShape(arrow)
+          if (bindings.length !== 2) continue
+          // don't run func if its pointing to itself to avoid change-induced recursion error
+          if (bindings[0].toId === bindings[1].toId) continue
+          this.propagate(editor, arrow)
+        }
+      }
+    }
+  }
+}
+
+export class TickPropagator extends Propagator {
+  prefix: Prefix = 'tick'
+  validateOnArrowChange = true
+
+  tickHandler(): void {
+    for (const arrow of this.listenerArrows) {
+      this.propagate(this.editor, arrow)
+    }
+  }
+}
+
+export class SpatialPropagator extends Propagator {
+  prefix: Prefix = 'geo'
+
+  // TODO: make this smarter, and scale sublinearly
+  afterChangeHandler(editor: Editor, next: TLShape): void {
+    if (next.type === 'arrow') return
+    for (const arrowId of this.listenerArrows) {
+      this.propagate(editor, arrowId)
+    }
+  }
+}

src/propagators/SpatialIndex.ts

@@ -0,0 +1,165 @@
+import { RESET_VALUE, computed, isUninitialized } from '@tldraw/state'
+import { TLPageId, TLShapeId, isShape, isShapeId } from '@tldraw/tlschema'
+import RBush from 'rbush'
+import { Box, Editor } from 'tldraw'
+
+type Element = {
+  minX: number
+  minY: number
+  maxX: number
+  maxY: number
+  id: TLShapeId
+}
+
+export class SpatialIndex {
+  private readonly spatialIndex: ReturnType<typeof this.createSpatialIndex>
+  private lastPageId: TLPageId | null = null
+  private shapesInTree: Map<TLShapeId, Element>
+  private rBush: RBush<Element>
+
+  constructor(private editor: Editor) {
+    this.spatialIndex = this.createSpatialIndex()
+    this.shapesInTree = new Map<TLShapeId, Element>()
+    this.rBush = new RBush<Element>()
+  }
+
+  private addElement(id: TLShapeId, a: Element[], existingBounds?: Box) {
+    const e = this.getElement(id, existingBounds)
+    if (!e) return
+    a.push(e)
+    this.shapesInTree.set(id, e)
+  }
+
+  private getElement(id: TLShapeId, existingBounds?: Box): Element | null {
+    const bounds = existingBounds ?? this.editor.getShapeMaskedPageBounds(id)
+    if (!bounds) return null
+    return {
+      minX: bounds.minX,
+      minY: bounds.minY,
+      maxX: bounds.maxX,
+      maxY: bounds.maxY,
+      id,
+    }
+  }
+
+  private fromScratch(lastComputedEpoch: number) {
+    this.lastPageId = this.editor.getCurrentPageId()
+    this.shapesInTree = new Map<TLShapeId, Element>()
+    const elementsToAdd: Element[] = []
+
+    this.editor.getCurrentPageShapeIds().forEach((id) => {
+      this.addElement(id, elementsToAdd)
+    })
+
+    this.rBush = new RBush<Element>().load(elementsToAdd)
+
+    return lastComputedEpoch
+  }
+
+  private createSpatialIndex() {
+    const shapeHistory = this.editor.store.query.filterHistory('shape')
+
+    return computed<number>('spatialIndex', (prevValue, lastComputedEpoch) => {
+      if (isUninitialized(prevValue)) {
+        return this.fromScratch(lastComputedEpoch)
+      }
+
+      const diff = shapeHistory.getDiffSince(lastComputedEpoch)
+      if (diff === RESET_VALUE) {
+        return this.fromScratch(lastComputedEpoch)
+      }
+
+      const currentPageId = this.editor.getCurrentPageId()
+      if (!this.lastPageId || this.lastPageId !== currentPageId) {
+        return this.fromScratch(lastComputedEpoch)
+      }
+
+      let isDirty = false
+      for (const changes of diff) {
+        const elementsToAdd: Element[] = []
+        for (const record of Object.values(changes.added)) {
+          if (isShape(record)) {
+            this.addElement(record.id, elementsToAdd)
+          }
+        }
+
+        for (const [_from, to] of Object.values(changes.updated)) {
+          if (isShape(to)) {
+            const currentElement = this.shapesInTree.get(to.id)
+            const newBounds = this.editor.getShapeMaskedPageBounds(to.id)
+            if (currentElement) {
+              if (
+                newBounds?.minX === currentElement.minX &&
+                newBounds.minY === currentElement.minY &&
+                newBounds.maxX === currentElement.maxX &&
+                newBounds.maxY === currentElement.maxY
+              ) {
+                continue
+              }
+              this.shapesInTree.delete(to.id)
+              this.rBush.remove(currentElement)
+              isDirty = true
+            }
+            this.addElement(to.id, elementsToAdd, newBounds)
+          }
+        }
+        if (elementsToAdd.length) {
+          this.rBush.load(elementsToAdd)
+          isDirty = true
+        }
+        for (const id of Object.keys(changes.removed)) {
+          if (isShapeId(id)) {
+            const currentElement = this.shapesInTree.get(id)
+            if (currentElement) {
+              this.shapesInTree.delete(id)
+              this.rBush.remove(currentElement)
+              isDirty = true
+            }
+          }
+        }
+      }
+
+      return isDirty ? lastComputedEpoch : prevValue
+    })
+  }
+
+  private _getVisibleShapes() {
+    return computed<Set<TLShapeId>>('visible shapes', (prevValue) => {
+      // Make sure the spatial index is up to date
+      const _index = this.spatialIndex.get()
+      const newValue = this.rBush.search(this.editor.getViewportPageBounds()).map((s: Element) => s.id)
+      if (isUninitialized(prevValue)) {
+        return new Set(newValue)
+      }
+      const isSame = prevValue.size === newValue.length && newValue.every((id: TLShapeId) => prevValue.has(id))
+      return isSame ? prevValue : new Set(newValue)
+    })
+  }
+
+  getVisibleShapes() {
+    return this._getVisibleShapes().get()
+  }
+
+  _getNotVisibleShapes() {
+    return computed<Set<TLShapeId>>('not visible shapes', (prevValue) => {
+      const visibleShapes = this._getVisibleShapes().get()
+      const pageShapes = this.editor.getCurrentPageShapeIds()
+      const nonVisibleShapes = [...pageShapes].filter((id) => !visibleShapes.has(id))
+      if (isUninitialized(prevValue)) return new Set(nonVisibleShapes)
+      const isSame =
+        prevValue.size === nonVisibleShapes.length &&
+        nonVisibleShapes.every((id) => prevValue.has(id))
+      return isSame ? prevValue : new Set(nonVisibleShapes)
+    })
+  }
+
+  getNotVisibleShapes() {
+    return this._getNotVisibleShapes().get()
+  }
+
+  getShapeIdsInsideBounds(bounds: Box) {
+    // Make sure the spatial index is up to date
+    const _index = this.spatialIndex.get()
+    return this.rBush.search(bounds).map((s: Element) => s.id)
+  }
+}

src/propagators/tlgraph.ts

@@ -0,0 +1,115 @@
+import { isShapeOfType } from "@/propagators/utils";
+import { Editor, TLArrowBinding, TLArrowShape, TLShape, TLShapeId } from "tldraw";
+
+export interface Edge {
+  arrowId: TLShapeId
+  from: TLShapeId
+  to: TLShapeId
+  text?: string
+}
+
+export interface Graph {
+  nodes: TLShapeId[]
+  edges: Edge[]
+}
+
+export function getEdge(shape: TLShape | undefined, editor: Editor): Edge | undefined {
+  if (!shape || !isShapeOfType<TLArrowShape>(shape, 'arrow')) return undefined
+  const bindings = editor.getBindingsInvolvingShape<TLArrowBinding>(shape.id)
+  if (!bindings || bindings.length !== 2) return undefined
+  if (bindings[0].props.terminal === "end") {
+    return {
+      arrowId: shape.id,
+      from: bindings[1].toId,
+      to: bindings[0].toId,
+      text: shape.props.text
+    }
+  }
+  return {
+    arrowId: shape.id,
+    from: bindings[0].toId,
+    to: bindings[1].toId,
+    text: shape.props.text
+  }
+}
+
+/** 
+ * Returns the graph(s) of edges and nodes from a list of shapes
+ */
+export function getGraph(shapes: TLShape[], editor: Editor): Graph {
+  const nodes: Set<TLShapeId> = new Set<TLShapeId>()
+  const edges: Edge[] = []
+
+  for (const shape of shapes) {
+    const edge = getEdge(shape, editor)
+    if (edge) {
+      edges.push({
+        arrowId: edge.arrowId,
+        from: edge.from,
+        to: edge.to,
+        text: edge.text
+      })
+      nodes.add(edge.from)
+      nodes.add(edge.to)
+    }
+  }
+
+  return { nodes: Array.from(nodes), edges }
+}
+
+/** 
+ * Returns the start and end nodes of a topologically sorted graph
+ */
+export function sortGraph(graph: Graph): { startNodes: TLShapeId[], endNodes: TLShapeId[] } {
+  const targetNodes = new Set<TLShapeId>(graph.edges.map(e => e.to));
+  const sourceNodes = new Set<TLShapeId>(graph.edges.map(e => e.from));
+
+  const startNodes = [];
+  const endNodes = [];
+
+  for (const node of graph.nodes) {
+    if (sourceNodes.has(node) && !targetNodes.has(node)) {
+      startNodes.push(node);
+    } else if (targetNodes.has(node) && !sourceNodes.has(node)) {
+      endNodes.push(node);
+    }
+  }
+
+  return { startNodes, endNodes };
+}
+
+/** 
+ * Returns the arrows starting from the given shape
+ */
+export function getArrowsFromShape(editor: Editor, shapeId: TLShapeId): TLShapeId[] {
+  const bindings = editor.getBindingsToShape<TLArrowBinding>(shapeId, 'arrow')
+  return bindings.filter(edge => edge.props.terminal === 'start').map(edge => edge.fromId)
+}
+
+/** 
+ * Returns the arrows ending at the given shape
+ */
+export function getArrowsToShape(editor: Editor, shapeId: TLShapeId): TLShapeId[] {
+  const bindings = editor.getBindingsToShape<TLArrowBinding>(shapeId, 'arrow')
+  return bindings.filter(edge => edge.props.terminal === 'end').map(edge => edge.fromId)
+}
+
+/** 
+ * Returns the arrows which share the same start shape as the given arrow
+ */
+export function getSiblingArrowIds(editor: Editor, arrow: TLShape): TLShapeId[] {
+  if (arrow.type !== 'arrow') return [];
+
+  const bindings = editor.getBindingsInvolvingShape<TLArrowBinding>(arrow.id);
+  if (!bindings || bindings.length !== 2) return [];
+
+  const startShapeId = bindings.find(binding => binding.props.terminal === 'start')?.toId;
+  if (!startShapeId) return [];
+
+  const siblingBindings = editor.getBindingsToShape<TLArrowBinding>(startShapeId, 'arrow');
+  const siblingArrows = siblingBindings
+    .filter(binding => binding.props.terminal === 'start' && binding.fromId !== arrow.id)
+    .map(binding => binding.fromId);
+
+  return siblingArrows;
+}

src/propagators/utils.ts

@@ -0,0 +1,22 @@
+import { Editor, TLShape, TLShapePartial } from "tldraw";
+
+/** 
+ * @returns true if the shape is of the given type
+ * @example
+ * ```ts
+ * isShapeOfType<TLArrowShape>(shape, 'arrow')
+ * ```
+ */
+export function isShapeOfType<T extends TLShape>(shape: TLShape, type: T['type']): shape is T {
+  return shape.type === type;
+}
+
+export function updateProps<T extends TLShape>(editor: Editor, shape: T, props: Partial<T['props']>) {
+  editor.updateShape({
+    ...shape,
+    props: {
+      ...shape.props,
+      ...props
+    },
+  } as TLShapePartial)
+}

src/routes/Auth.tsx

@@ -0,0 +1,44 @@
+import React, { useEffect } from 'react';
+import { useNavigate } from 'react-router-dom';
+import { Login } from '../components/auth/Login';
+import { useAuth } from '../context/AuthContext';
+import { errorToMessage } from '../lib/auth/types';
+
+export const Auth: React.FC = () => {
+  const { session } = useAuth();
+  const navigate = useNavigate();
+
+  // Redirect to home if already authenticated
+  useEffect(() => {
+    if (session.authed) {
+      navigate('/');
+    }
+  }, [session.authed, navigate]);
+
+  if (session.loading) {
+    return (
+      <div className="auth-page">
+        <div className="auth-container loading">
+          <p>Loading authentication system...</p>
+        </div>
+      </div>
+    );
+  }
+
+  if (session.error) {
+    return (
+      <div className="auth-page">
+        <div className="auth-container error">
+          <h2>Authentication Error</h2>
+          <p>{errorToMessage(session.error)}</p>
+        </div>
+      </div>
+    );
+  }
+
+  return (
+    <div className="auth-page">
+      <Login onSuccess={() => navigate('/')} />
+    </div>
+  );
+};

src/routes/Board.tsx

@@ -0,0 +1,229 @@
+import { useSync } from "@tldraw/sync"
+import { useMemo, useEffect, useState } from "react"
+import { Tldraw, Editor, TLShapeId } from "tldraw"
+import { useParams } from "react-router-dom"
+import { ChatBoxTool } from "@/tools/ChatBoxTool"
+import { ChatBoxShape } from "@/shapes/ChatBoxShapeUtil"
+import { VideoChatTool } from "@/tools/VideoChatTool"
+import { VideoChatShape } from "@/shapes/VideoChatShapeUtil"
+import { multiplayerAssetStore } from "../utils/multiplayerAssetStore"
+import { EmbedShape } from "@/shapes/EmbedShapeUtil"
+import { EmbedTool } from "@/tools/EmbedTool"
+import { MarkdownShape } from "@/shapes/MarkdownShapeUtil"
+import { MarkdownTool } from "@/tools/MarkdownTool"
+import { defaultShapeUtils, defaultBindingUtils } from "tldraw"
+import { components } from "@/ui/components"
+import { overrides } from "@/ui/overrides"
+import { unfurlBookmarkUrl } from "../utils/unfurlBookmarkUrl"
+import { handleInitialPageLoad } from "@/utils/handleInitialPageLoad"
+import { MycrozineTemplateTool } from "@/tools/MycrozineTemplateTool"
+import { MycrozineTemplateShape } from "@/shapes/MycrozineTemplateShapeUtil"
+import {
+  registerPropagators,
+  ChangePropagator,
+  TickPropagator,
+  ClickPropagator,
+} from "@/propagators/ScopedPropagators"
+import { SlideShapeTool } from "@/tools/SlideShapeTool"
+import { SlideShape } from "@/shapes/SlideShapeUtil"
+import { makeRealSettings, applySettingsMigrations } from "@/lib/settings"
+import { PromptShapeTool } from "@/tools/PromptShapeTool"
+import { PromptShape } from "@/shapes/PromptShapeUtil"
+import { llm } from "@/utils/llmUtils"
+import {
+  lockElement,
+  unlockElement,
+  //setInitialCameraFromUrl,
+  initLockIndicators,
+  watchForLockedShapes,
+  zoomToSelection,
+} from "@/ui/cameraUtils"
+
+// Use environment-specific worker URL
+export const WORKER_URL = import.meta.env.MODE === 'production' 
+  ? "https://api.jeffemmett.com"
+  : "http://localhost:5172"
+
+const customShapeUtils = [
+  ChatBoxShape,
+  VideoChatShape,
+  EmbedShape,
+  SlideShape,
+  MycrozineTemplateShape,
+  MarkdownShape,
+  PromptShape,
+]
+const customTools = [
+  ChatBoxTool,
+  VideoChatTool,
+  EmbedTool,
+  SlideShapeTool,
+  MycrozineTemplateTool,
+  MarkdownTool,
+  PromptShapeTool,
+]
+
+export function Board() {
+  const { slug } = useParams<{ slug: string }>()
+  const roomId = slug || "default-room"
+
+  const storeConfig = useMemo(
+    () => ({
+      uri: `${WORKER_URL}/connect/${roomId}`,
+      assets: multiplayerAssetStore,
+      shapeUtils: [...defaultShapeUtils, ...customShapeUtils],
+      bindingUtils: [...defaultBindingUtils],
+    }),
+    [roomId],
+  )
+
+  const store = useSync(storeConfig)
+  const [editor, setEditor] = useState<Editor | null>(null)
+
+  const [isCameraLocked, setIsCameraLocked] = useState(false)
+  const [connectionError, setConnectionError] = useState<string | null>(null)
+
+  useEffect(() => {
+    const value = localStorage.getItem("makereal_settings_2")
+    if (value) {
+      const json = JSON.parse(value)
+      const migratedSettings = applySettingsMigrations(json)
+      localStorage.setItem(
+        "makereal_settings_2",
+        JSON.stringify(migratedSettings),
+      )
+      makeRealSettings.set(migratedSettings)
+    }
+  }, [])
+
+  // Remove the URL-based locking effect and replace with store-based initialization
+  useEffect(() => {
+    if (!editor) return
+    initLockIndicators(editor)
+    watchForLockedShapes(editor)
+  }, [editor])
+
+  useEffect(() => {
+    if (!editor) return
+    
+    // First set the camera position
+    const url = new URL(window.location.href)
+    const x = url.searchParams.get("x")
+    const y = url.searchParams.get("y")
+    const zoom = url.searchParams.get("zoom")
+    const shapeId = url.searchParams.get("shapeId")
+    const frameId = url.searchParams.get("frameId")
+    const isLocked = url.searchParams.get("isLocked") === "true"
+    
+    const initializeCamera = async () => {
+      // Start with camera unlocked
+      setIsCameraLocked(false)
+      
+      if (x && y && zoom) {
+        editor.stopCameraAnimation()
+        
+        // Set camera position immediately when editor is available
+        editor.setCamera(
+          {
+            x: parseFloat(parseFloat(x).toFixed(2)),
+            y: parseFloat(parseFloat(y).toFixed(2)),
+            z: parseFloat(parseFloat(zoom).toFixed(2))
+          },
+          { animation: { duration: 0 } }
+        )
+        
+        // Ensure camera update is applied
+        editor.updateInstanceState({ ...editor.getInstanceState() })
+      }
+
+      // Handle shape/frame selection after camera position is set
+      if (shapeId) {
+        editor.select(shapeId as TLShapeId)
+        const bounds = editor.getSelectionPageBounds()
+        if (bounds && !x && !y && !zoom) {
+          zoomToSelection(editor)
+        }
+      } else if (frameId) {
+        editor.select(frameId as TLShapeId)
+        const frame = editor.getShape(frameId as TLShapeId)
+        if (frame && !x && !y && !zoom) {
+          const bounds = editor.getShapePageBounds(frame)
+          if (bounds) {
+            editor.zoomToBounds(bounds, {
+              targetZoom: 1,
+              animation: { duration: 0 },
+            })
+          }
+        }
+      }
+
+      // Lock camera after all initialization is complete
+      if (isLocked) {
+          requestAnimationFrame(() => {
+            setIsCameraLocked(true)
+          })
+      }
+    }
+
+    initializeCamera()
+  }, [editor])
+
+  return (
+    <div style={{ position: "fixed", inset: 0 }}>
+      <Tldraw
+        store={store.store}
+        shapeUtils={customShapeUtils}
+        tools={customTools}
+        components={components}
+        overrides={{
+          ...overrides,
+          actions: (editor, actions, helpers) => {
+            const customActions = overrides.actions?.(editor, actions, helpers) ?? {}
+            return {
+              ...actions,
+              ...customActions,
+            }
+          }
+        }}
+        cameraOptions={{
+          isLocked: isCameraLocked,
+          zoomSteps: [
+            0.001, // Min zoom
+            0.0025,
+            0.005,
+            0.01,
+            0.025,
+            0.05,
+            0.1,
+            0.25,
+            0.5,
+            1,
+            2,
+            4,
+            8,
+            16,
+            32,
+            64, // Max zoom
+          ],
+        }}
+        onMount={(editor) => {
+          setEditor(editor)
+          editor.registerExternalAssetHandler("url", unfurlBookmarkUrl)
+          editor.setCurrentTool("hand")
+          
+          registerPropagators(editor, [
+            TickPropagator,
+            ChangePropagator,
+            ClickPropagator,
+          ])
+        }}
+      />
+      {connectionError && (
+        <div className="connection-error">
+          <p>{connectionError}</p>
+          <button onClick={() => window.location.reload()}>Retry</button>
+        </div>
+      )}
+    </div>
+  )
+}

src/routes/Contact.tsx

@@ -0,0 +1,29 @@
+export function Contact() {
+  return (
+    <main>
+      <header>
+        <a href="/">Jeff Emmett</a>
+      </header>
+      <h1>Contact</h1>
+      <p>
+        Twitter: <a href="https://twitter.com/jeffemmett">@jeffemmett</a>
+      </p>
+      <p>
+        BlueSky:{" "}
+        <a href="https://bsky.app/profile/jeffemmett.bsky.social">
+          @jeffemnmett.bsky.social
+        </a>
+      </p>
+      <p>
+        Mastodon:{" "}
+        <a href="https://social.coop/@jeffemmett">@jeffemmett@social.coop</a>
+      </p>
+      <p>
+        Email: <a href="mailto:jeffemmett@gmail.com">jeffemmett@gmail.com</a>
+      </p>
+      <p>
+        GitHub: <a href="https://github.com/Jeff-Emmett">Jeff-Emmett</a>
+      </p>
+    </main>
+  )
+}

src/routes/Default.tsx

@@ -0,0 +1,105 @@
+export function Default() {
+  return (
+    <main>
+      <header>Jeff Emmett</header>
+      <h2>Hello! 👋🍄</h2>
+      <p>
+        My research investigates the intersection of mycelial patterns and emancipatory
+        technologies. I am interested in the potential of new convivial tooling
+        as a medium for group consensus building and collective action, in order
+        to empower communities of practice to address their local challenges in an 
+        age of ecological and instititutional collapse.
+      </p>
+
+      <p>
+        I let my curiosity about mushrooms guide me, taking inspiration from their 
+        willingness to playfully experiment and adapt, even in the most chaotic environments. 
+        I am fascinated by the potential of mycelial networks to create new forms of bottoms-up
+        sensing, collective cohereing around sensible directions, and emergent dynamic action 
+        towards addressing local challenges.
+      </p>
+
+      <h2>My work</h2>
+      <p>
+        I am fortunate enough to collaborate with some pretty incredible groups of
+        researchers and builders. I am a research communicator at 
+        <a href="https://block.science/">Block Science</a>, an
+        advisor to the <a href= "https://activeinference.org/">Active Inference Lab</a>, 
+        co-founder of <a href="https://commonsstack.org/">Commons Stack</a>, and 
+        board member of the <a href="https://trustedseed.org/">Trusted Seed</a>. I am also 
+        a collaborator with <a href="https://economicspace.agency/">The Economic Space Agency</a>.
+      </p>
+
+      <h2>Get in Touch to Collaborate</h2>
+      <p>
+        I am on Substack <a href="https://allthingsdecent.substack.com/">@All Things Decent</a>,
+        Bluesky <a href="https://bsky.app/profile/jeffemmett.com">@jeffemmett</a>,
+        Twitter <a href="https://x.com/jeffemmett">@jeffemmett</a>,
+        Mastodon<a href="https://social.coop/@jeffemmett">@jeffemmett@social.coop</a>
+        and GitHub <a href="https://github.com/Jeff-Emmett">@Jeff-Emmett</a>.
+      </p>
+
+      <span className="dinkus">***</span>
+
+      <h2>Talks</h2>
+      <ol reversed>
+        <li>
+          <a href="https://www.teamhuman.fm/episodes/238-jeff-emmett">
+            MycoPunk Futures on Team Human with Douglas Rushkoff
+          </a>
+        </li>
+        <li>
+          <a href="https://www.youtube.com/watch?v=AFJFDajuCSg">
+            Exploring MycoFi on the Greenpill Network with Kevin Owocki
+          </a>
+        </li>
+        <li>
+          <a href="https://youtu.be/9ad2EJhMbZ8">
+            Re-imagining Human Value on the Telos Podcast with Rieki &
+            Brandon from SEEDS
+          </a>
+        </li>
+        <li>
+          <a href="https://www.youtube.com/watch?v=i8qcg7FfpLM&t=1348s">
+            Move Slow & Fix Things: Design Patterns from Nature
+          </a>
+        </li>
+        <li>
+          <a href="https://podcasters.spotify.com/pod/show/theownershipeconomy/episodes/Episode-009---Localized-Democracy-and-Public-Goods-with-Token-Engineering--with-Jeff-Emmett-of-The-Commons-Stack--BlockScience-Labs-e1ggkqo">
+            Localized Democracy and Public Goods with Token Engineering on the
+            Ownership Economy
+          </a>
+        </li>
+        <li>
+          <a href="https://youtu.be/kxcat-XBWas">
+            A Discussion on Warm Data with Nora Bateson on Systems Innovation
+          </a>
+        </li>
+      </ol>
+      <h2>Writing</h2>
+      <ol reversed>
+        <li>
+          <a href="https://www.mycofi.art">
+            Exploring MycoFi: Mycelial Design Patterns for Web3 & Beyond
+          </a>
+        </li>
+        <li>
+          <a href="https://www.frontiersin.org/journals/blockchain/articles/10.3389/fbloc.2021.578721/full">
+            Challenges & Approaches to Scaling the Global Commons
+          </a>
+        </li>
+        <li>
+          <a href="https://allthingsdecent.substack.com/p/mycoeconomics-and-permaculture-currencies">
+            From Monoculture to Permaculture Currencies: A Glimpse of the
+            Myco-Economic Future
+          </a>
+        </li>
+        <li>
+          <a href="https://medium.com/good-audience/rewriting-the-story-of-human-collaboration-c33a8a4cd5b8">
+            Rewriting the Story of Human Collaboration
+          </a>
+        </li>
+      </ol>
+    </main>
+  )
+}

src/routes/Inbox.tsx

@@ -0,0 +1,88 @@
+import {
+  createShapeId,
+  Editor,
+  Tldraw,
+  TLGeoShape,
+  TLShapePartial,
+} from "tldraw"
+import { useEffect, useRef } from "react"
+
+export function Inbox() {
+  const editorRef = useRef<Editor | null>(null)
+
+  const updateEmails = async (editor: Editor) => {
+    try {
+      const response = await fetch("https://jeffemmett-canvas.web.val.run", {
+        method: "GET",
+      })
+      const messages = (await response.json()) as {
+        id: string
+        from: string
+        subject: string
+        text: string
+      }[]
+
+      for (let i = 0; i < messages.length; i++) {
+        const message = messages[i]
+        const messageId = message.id
+        const parsedEmailName =
+          message.from.match(/^([^<]+)/)?.[1]?.trim() ||
+          message.from.match(/[^<@]+(?=@)/)?.[0] ||
+          message.from
+        const messageText = `from: ${parsedEmailName}\nsubject: ${message.subject}\n\n${message.text}`
+        const shapeWidth = 500
+        const shapeHeight = 300
+        const spacing = 50
+        const shape: TLShapePartial<TLGeoShape> = {
+          id: createShapeId(),
+          type: "geo",
+          x: shapeWidth * (i % 5) + spacing * (i % 5),
+          y: shapeHeight * Math.floor(i / 5) + spacing * Math.floor(i / 5),
+          props: {
+            w: shapeWidth,
+            h: shapeHeight,
+            text: messageText,
+            align: "start",
+            verticalAlign: "start",
+          },
+          meta: {
+            id: messageId,
+          },
+        }
+        let found = false
+        for (const s of editor.getCurrentPageShapes()) {
+          if (s.meta.id === messageId) {
+            found = true
+            break
+          }
+        }
+        if (!found) {
+          editor.createShape(shape)
+        }
+      }
+    } catch (error) {
+      console.error("Error fetching data:", error)
+    }
+  }
+
+  useEffect(() => {
+    const intervalId = setInterval(() => {
+      if (editorRef.current) {
+        updateEmails(editorRef.current)
+      }
+    }, 5 * 1000)
+
+    return () => clearInterval(intervalId)
+  }, [])
+
+  return (
+    <div className="tldraw__editor">
+      <Tldraw
+        onMount={(editor: Editor) => {
+          editorRef.current = editor
+          updateEmails(editor)
+        }}
+      />
+    </div>
+  )
+}

src/shapes/.OAuth-Instructions.md

@@ -0,0 +1,153 @@
+
+Yes, it is possible to allow users of your website to render their own Google Docs securely, but it requires additional steps to ensure privacy, user authentication, and proper permissions. Here's how you can set it up:
+
+---
+
+### Steps to Enable Users to Render Their Own Google Docs
+
+#### 1. Enable Google Sign-In for Your Website
+   - Users need to authenticate with their Google account to grant your app access to their documents.
+   - Use the [Google Sign-In library](https://developers.google.com/identity/sign-in/web) to implement OAuth authentication.
+
+   Steps:
+   - Include the Google Sign-In button on your site:
+          <script src="https://apis.google.com/js/platform.js" async defer></script>
+     <meta name="google-signin-client_id" content="YOUR_CLIENT_ID.apps.googleusercontent.com">
+     <div class="g-signin2" data-onsuccess="onSignIn"></div>
+     
+
+   - Handle the user's authentication token on sign-in:
+          function onSignIn(googleUser) {
+         var profile = googleUser.getBasicProfile();
+         var idToken = googleUser.getAuthResponse().id_token;
+
+         // Send the token to your backend to authenticate and fetch user-specific documents
+         fetch('/api/authenticate', {
+             method: 'POST',
+             headers: { 'Content-Type': 'application/json' },
+             body: JSON.stringify({ token: idToken }),
+         }).then(response => response.json())
+           .then(data => console.log(data));
+     }
+     
+
+---
+
+#### 2. Request Google Docs API Permissions
+   - Once the user is authenticated, request permissions for the Google Docs API.
+   - Scopes needed:
+     
+     https://www.googleapis.com/auth/documents.readonly
+     
+
+   - Example request for API access:
+          function requestDocsAccess() {
+         gapi.auth2.getAuthInstance().signIn({
+             scope: 'https://www.googleapis.com/auth/documents.readonly',
+         }).then(() => {
+             console.log('API access granted');
+         });
+     }
+     
+
+---
+
+#### 3. Fetch User's Document Content
+   - After receiving user authorization, fetch their document content using the Google Docs API.
+   - Example using JavaScript:
+          gapi.client.load('docs', 'v1', function () {
+         var request = gapi.client.docs.documents.get({
+             documentId: 'USER_DOCUMENT_ID',
+         });
+
+         request.execute(function (response) {
+             console.log(response);
+             // Render document content on your website
+             document.getElementById('doc-container').innerHTML = response.body.content.map(
+                 item => item.paragraph.elements.map(
+                     el => el.textRun.content
+                 ).join('')
+             ).join('<br>');
+         });
+     });
+     
+
+   - Ensure that USER_DOCUMENT_ID is input by the user (e.g., through a form field).
+
+---
+
+#### 4. Secure Your Backend
+   - Create an API endpoint to handle requests for fetching document content.
+   - Validate the user's Google token on your server using Google's token verification endpoint.
+   - Use their authenticated token to call the Google Docs API and fetch the requested document.
+
+   Example in Python (using Flask):
+      from google.oauth2 import id_token
+   from google.auth.transport import requests
+   from googleapiclient.discovery import build
+
+   @app.route('/api/fetch-doc', methods=['POST'])
+   def fetch_doc():
+       token = request.json.get('token')
+       document_id = request.json.get('document_id')
+
+       # Verify token
+       idinfo = id_token.verify_oauth2_token(token, requests.Request(), CLIENT_ID)
+       if idinfo['iss'] not in ['accounts.google.com', 'https://accounts.google.com']:
+           return 'Invalid token', 401
+
+       # Fetch the document
+       creds = id_token.Credentials(token=token)
+       service = build('docs', 'v1', credentials=creds)
+       doc = service.documents().get(documentId=document_id).execute()
+
+       return jsonify(doc)
+       
+   
+
+---
+
+rohan mehta, [2024-11-21 4:42 PM]
+#### 5. Provide a Frontend UI
+   - Allow users to input their Google Doc ID through a form.
+   - Example:
+          <input type="text" id="doc-id" placeholder="Enter your Google Doc ID">
+     <button onclick="fetchDoc()">Render Doc</button>
+     <div id="doc-container"></div>
+     
+
+   - JavaScript to send the document ID to your backend:
+          function fetchDoc() {
+         const docId = document.getElementById('doc-id').value;
+
+         fetch('/api/fetch-doc', {
+             method: 'POST',
+             headers: { 'Content-Type': 'application/json' },
+             body: JSON.stringify({ token: userToken, document_id: docId }),
+         })
+         .then(response => response.json())
+         .then(data => {
+             document.getElementById('doc-container').innerHTML = JSON.stringify(data);
+         });
+     }
+     
+
+---
+
+### Security and Privacy Considerations
+1. Authentication:
+   - Verify each user's Google token before processing their request.
+   - Only fetch documents they own or have shared with them.
+
+2. Rate Limiting:
+   - Implement rate limiting on your backend API to prevent abuse.
+
+3. Permission Scope:
+   - Use the minimal scope (documents.readonly) to ensure you can only read documents, not modify them.
+
+4. Data Handling:
+   - Never store user document content unless explicitly required and with user consent.
+
+---
+
+With this approach, each user will be able to render their own Google Docs securely while maintaining privacy. Let me know if you’d like a more detailed implementation in any specific programming language!

src/shapes/ChatBoxShapeUtil.tsx

@@ -0,0 +1,191 @@
+import { useEffect, useRef, useState } from "react"
+import { BaseBoxShapeUtil, TLBaseShape } from "tldraw"
+
+export type IChatBoxShape = TLBaseShape<
+  "ChatBox",
+  {
+    w: number
+    h: number
+    roomId: string
+    userName: string
+  }
+>
+
+export class ChatBoxShape extends BaseBoxShapeUtil<IChatBoxShape> {
+  static override type = "ChatBox"
+
+  getDefaultProps(): IChatBoxShape["props"] {
+    return {
+      roomId: "default-room",
+      w: 100,
+      h: 100,
+      userName: "",
+    }
+  }
+
+  indicator(shape: IChatBoxShape) {
+    return <rect x={0} y={0} width={shape.props.w} height={shape.props.h} />
+  }
+
+  component(shape: IChatBoxShape) {
+    return (
+      <ChatBox
+        roomId={shape.props.roomId}
+        w={shape.props.w}
+        h={shape.props.h}
+        userName=""
+      />
+    )
+  }
+}
+
+interface Message {
+  id: string
+  username: string
+  content: string
+  timestamp: Date
+}
+
+// Update the ChatBox component to accept userName
+export const ChatBox: React.FC<IChatBoxShape["props"]> = ({
+  roomId,
+  w,
+  h,
+  userName,
+}) => {
+  const [messages, setMessages] = useState<Message[]>([])
+  const [inputMessage, setInputMessage] = useState("")
+  const [username, setUsername] = useState(userName)
+  const messagesEndRef = useRef(null)
+
+  useEffect(() => {
+    const storedUsername = localStorage.getItem("chatUsername")
+    if (storedUsername) {
+      setUsername(storedUsername)
+    } else {
+      const newUsername = `User${Math.floor(Math.random() * 1000)}`
+      setUsername(newUsername)
+      localStorage.setItem("chatUsername", newUsername)
+    }
+    fetchMessages(roomId)
+    const interval = setInterval(() => fetchMessages(roomId), 2000)
+
+    return () => clearInterval(interval)
+  }, [roomId])
+
+  useEffect(() => {
+    if (messagesEndRef.current) {
+      ;(messagesEndRef.current as HTMLElement).scrollIntoView({
+        behavior: "smooth",
+      })
+    }
+  }, [messages])
+
+  const fetchMessages = async (roomId: string) => {
+    try {
+      const response = await fetch(
+        `https://jeffemmett-realtimechatappwithpolling.web.val.run?action=getMessages&roomId=${roomId}`,
+      )
+      if (!response.ok) {
+        throw new Error(`HTTP error! status: ${response.status}`)
+      }
+      const newMessages = (await response.json()) as Message[]
+      setMessages(
+        newMessages.map((msg) => ({
+          ...msg,
+          timestamp: new Date(msg.timestamp),
+        })),
+      )
+    } catch (error) {
+      console.error("Error fetching messages:", error)
+    }
+  }
+
+  const sendMessage = async (e: React.FormEvent) => {
+    e.preventDefault()
+    if (!inputMessage.trim()) return
+    await sendMessageToChat(roomId, username, inputMessage)
+    setInputMessage("")
+    fetchMessages(roomId)
+  }
+
+  return (
+    <div
+      className="chat-container"
+      style={{
+        pointerEvents: "all",
+        width: `${w}px`,
+        height: `${h}px`,
+        overflow: "auto",
+        touchAction: "auto",
+      }}
+    >
+      <div className="messages-container">
+        {messages.map((msg) => (
+          <div
+            key={msg.id}
+            className={`message ${
+              msg.username === username ? "own-message" : ""
+            }`}
+          >
+            <div className="message-header">
+              <strong>{msg.username}</strong>
+              <span className="timestamp">
+                {new Date(msg.timestamp).toLocaleTimeString()}
+              </span>
+            </div>
+            <div className="message-content">{msg.content}</div>
+          </div>
+        ))}
+        <div ref={messagesEndRef} />
+      </div>
+      <form onSubmit={sendMessage} className="input-form">
+        <input
+          type="text"
+          value={inputMessage}
+          onChange={(e) => setInputMessage(e.target.value)}
+          placeholder="Type a message..."
+          className="message-input"
+          style={{ touchAction: "manipulation" }}
+        />
+        <button
+          type="submit"
+          style={{ pointerEvents: "all", touchAction: "manipulation" }}
+          onPointerDown={(e) => e.stopPropagation()}
+          onTouchStart={(e) => e.stopPropagation()}
+          className="send-button"
+        >
+          Send
+        </button>
+      </form>
+    </div>
+  )
+}
+
+async function sendMessageToChat(
+  roomId: string,
+  username: string,
+  content: string,
+): Promise<void> {
+  const apiUrl = "https://jeffemmett-realtimechatappwithpolling.web.val.run" // Replace with your actual Val Town URL
+
+  try {
+    const response = await fetch(`${apiUrl}?action=sendMessage`, {
+      method: "POST",
+      mode: "no-cors",
+      headers: {
+        "Content-Type": "application/json",
+      },
+      body: JSON.stringify({
+        roomId,
+        username,
+        content,
+      }),
+    })
+
+    const result = await response.text()
+    //console.log("Message sent successfully:", result)
+  } catch (error) {
+    console.error("Error sending message:", error)
+  }
+}

src/shapes/EmbedShapeUtil.tsx

@@ -0,0 +1,626 @@
+import { BaseBoxShapeUtil, TLBaseShape } from "tldraw"
+import { useCallback, useState } from "react"
+//import Embed from "react-embed"
+
+
+//TODO: FIX PEN AND MOBILE INTERACTION WITH EDITING EMBED URL - DEFAULT TO TEXT SELECTED
+
+export type IEmbedShape = TLBaseShape<
+  "Embed",
+  {
+    w: number
+    h: number
+    url: string | null
+    isMinimized?: boolean
+    interactionState?: {
+      scrollPosition?: { x: number; y: number }
+      currentTime?: number // for videos
+      // other state you want to sync
+    }
+  }
+>
+
+const transformUrl = (url: string): string => {
+  // YouTube
+  const youtubeMatch = url.match(
+    /(?:youtube\.com\/(?:[^\/]+\/.+\/|(?:v|e(?:mbed)?)\/|.*[?&]v=)|youtu\.be\/)([^"&?\/\s]{11})/,
+  )
+  if (youtubeMatch) {
+    return `https://www.youtube.com/embed/${youtubeMatch[1]}`
+  }
+
+  // Google Maps
+  if (url.includes("google.com/maps") || url.includes("goo.gl/maps")) {
+    // If it's already an embed URL, return as is
+    if (url.includes("google.com/maps/embed")) {
+      return url
+    }
+
+    // Handle directions
+    const directionsMatch = url.match(/dir\/([^\/]+)\/([^\/]+)/)
+    if (directionsMatch || url.includes("/dir/")) {
+      const origin = url.match(/origin=([^&]+)/)?.[1] || directionsMatch?.[1]
+      const destination =
+        url.match(/destination=([^&]+)/)?.[1] || directionsMatch?.[2]
+
+      if (origin && destination) {
+        return `https://www.google.com/maps/embed/v1/directions?key=${
+          import.meta.env["VITE_GOOGLE_MAPS_API_KEY"]
+        }&origin=${encodeURIComponent(origin)}&destination=${encodeURIComponent(
+          destination,
+        )}&mode=driving`
+      }
+    }
+
+    // Extract place ID
+    const placeMatch = url.match(/[?&]place_id=([^&]+)/)
+    if (placeMatch) {
+      return `https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d2!2d0!3d0!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s${placeMatch[1]}!2s!5e0!3m2!1sen!2s!4v1`
+    }
+
+    // For all other map URLs
+    return `https://www.google.com/maps/embed/v1/place?key=${
+      import.meta.env.VITE_GOOGLE_MAPS_API_KEY
+    }&q=${encodeURIComponent(url)}`
+  }
+
+  // Twitter/X
+  const xMatch = url.match(
+    /(?:twitter\.com|x\.com)\/([^\/\s?]+)(?:\/(?:status|tweets)\/(\d+)|$)/,
+  )
+  if (xMatch) {
+    const [, username, tweetId] = xMatch
+    if (tweetId) {
+      // For tweets
+      return `https://platform.x.com/embed/Tweet.html?id=${tweetId}`
+    } else {
+      // For profiles, return about:blank and handle display separately
+      return "about:blank"
+    }
+  }
+
+  // Medium - return about:blank to prevent iframe loading
+  if (url.includes("medium.com")) {
+    return "about:blank"
+  }
+
+  // Gather.town
+  if (url.includes("app.gather.town")) {
+    return url.replace("app.gather.town", "gather.town/embed")
+  }
+
+  return url
+}
+
+const getDefaultDimensions = (url: string): { w: number; h: number } => {
+  // YouTube default dimensions (16:9 ratio)
+  if (url.match(/(?:youtube\.com|youtu\.be)/)) {
+    return { w: 800, h: 450 }
+  }
+
+  // Twitter/X default dimensions
+  if (url.match(/(?:twitter\.com|x\.com)/)) {
+    if (url.match(/\/status\/|\/tweets\//)) {
+      return { w: 800, h: 600 } // For individual tweets
+    }
+  }
+
+  // Google Maps default dimensions
+  if (url.includes("google.com/maps") || url.includes("goo.gl/maps")) {
+    return { w: 800, h: 600 }
+  }
+
+  // Gather.town default dimensions
+  if (url.includes("gather.town")) {
+    return { w: 800, h: 600 }
+  }
+
+  // Default dimensions for other embeds
+  return { w: 800, h: 600 }
+}
+
+const getFaviconUrl = (url: string): string => {
+  try {
+    const urlObj = new URL(url)
+    return `https://www.google.com/s2/favicons?domain=${urlObj.hostname}&sz=32`
+  } catch {
+    return '' // Return empty if URL is invalid
+  }
+}
+
+const getDisplayTitle = (url: string): string => {
+  try {
+    const urlObj = new URL(url)
+    // Handle special cases
+    if (urlObj.hostname.includes('youtube.com')) {
+      return 'YouTube'
+    }
+    if (urlObj.hostname.includes('twitter.com') || urlObj.hostname.includes('x.com')) {
+      return 'Twitter/X'
+    }
+    if (urlObj.hostname.includes('google.com/maps')) {
+      return 'Google Maps'
+    }
+    // Default: return clean hostname
+    return urlObj.hostname.replace('www.', '')
+  } catch {
+    return url // Return original URL if parsing fails
+  }
+}
+
+export class EmbedShape extends BaseBoxShapeUtil<IEmbedShape> {
+  static override type = "Embed"
+
+  getDefaultProps(): IEmbedShape["props"] {
+    return {
+      url: null,
+      w: 800,
+      h: 600,
+      isMinimized: false,
+    }
+  }
+
+  indicator(shape: IEmbedShape) {
+    return (
+      <rect 
+        x={0} 
+        y={0} 
+        width={shape.props.w} 
+        height={shape.props.isMinimized ? 40 : shape.props.h}
+        fill="none"
+      />
+    )
+  }
+
+  component(shape: IEmbedShape) {
+    const isSelected = this.editor.getSelectedShapeIds().includes(shape.id)
+    
+    const [inputUrl, setInputUrl] = useState(shape.props.url || "")
+    const [error, setError] = useState("")
+    const [copyStatus, setCopyStatus] = useState(false)
+
+    const handleSubmit = useCallback(
+      (e: React.FormEvent) => {
+        e.preventDefault()
+        let completedUrl =
+          inputUrl.startsWith("http://") || inputUrl.startsWith("https://")
+            ? inputUrl
+            : `https://${inputUrl}`
+
+        // Basic URL validation
+        const isValidUrl = completedUrl.match(/(^\w+:|^)\/\//)
+        if (!isValidUrl) {
+          setError("Invalid URL")
+          return
+        }
+
+        this.editor.updateShape<IEmbedShape>({
+          id: shape.id,
+          type: "Embed",
+          props: { ...shape.props, url: completedUrl },
+        })
+        setError("")
+      },
+      [inputUrl],
+    )
+
+    const handleIframeInteraction = (
+      newState: typeof shape.props.interactionState,
+    ) => {
+      this.editor.updateShape<IEmbedShape>({
+        id: shape.id,
+        type: "Embed",
+        props: {
+          ...shape.props,
+          interactionState: newState,
+        },
+      })
+    }
+
+    const contentStyle = {
+      pointerEvents: isSelected ? "none" as const : "all" as const,
+      width: "100%",
+      height: "100%",
+      border: "1px solid #D3D3D3",
+      backgroundColor: "#FFFFFF",
+      display: "flex",
+      justifyContent: "center",
+      alignItems: "center",
+      overflow: "hidden",
+    }
+
+    const wrapperStyle = {
+      position: 'relative' as const,
+      width: `${shape.props.w}px`,
+      height: `${shape.props.isMinimized ? 40 : shape.props.h}px`,
+      backgroundColor: "#F0F0F0",
+      borderRadius: "4px",
+      transition: "height 0.3s, width 0.3s",
+      overflow: "hidden",
+    }
+
+    // Update control button styles
+    const controlButtonStyle = {
+      border: "none",
+      background: "#666666", // Grey background
+      color: "white", // White text
+      padding: "4px 12px",
+      margin: "0 4px",
+      borderRadius: "4px",
+      cursor: "pointer",
+      fontSize: "12px",
+      pointerEvents: "all" as const,
+      whiteSpace: "nowrap" as const,
+      transition: "background-color 0.2s",
+      "&:hover": {
+        background: "#4D4D4D", // Darker grey on hover
+      }
+    }
+
+    const controlsContainerStyle = {
+      position: "absolute" as const,
+      top: "8px",
+      right: "8px",
+      display: "flex",
+      gap: "8px",
+      zIndex: 1,
+    }
+
+    const handleToggleMinimize = (e: React.MouseEvent) => {
+      e.preventDefault()
+      e.stopPropagation()
+      this.editor.updateShape<IEmbedShape>({
+        id: shape.id,
+        type: "Embed",
+        props: {
+          ...shape.props,
+          isMinimized: !shape.props.isMinimized,
+        },
+      })
+    }
+
+    const controls = (url: string) => (
+      <div style={controlsContainerStyle}>
+        <button
+          onClick={() => navigator.clipboard.writeText(url)}
+          style={controlButtonStyle}
+          onPointerDown={(e) => e.stopPropagation()}
+        >
+          Copy Link
+        </button>
+        <button
+          onClick={() => window.open(url, '_blank')}
+          style={controlButtonStyle}
+          onPointerDown={(e) => e.stopPropagation()}
+        >
+          Open in Tab
+        </button>
+        <button
+          onClick={handleToggleMinimize}
+          style={controlButtonStyle}
+          onPointerDown={(e) => e.stopPropagation()}
+        >
+          {shape.props.isMinimized ? "Maximize" : "Minimize"}
+        </button>
+      </div>
+    )
+
+    // For minimized state, show URL and all controls
+    if (shape.props.url && shape.props.isMinimized) {
+      return (
+        <div style={wrapperStyle}>
+          <div
+            style={{
+              ...contentStyle,
+              height: "40px",
+              alignItems: "center",
+              padding: "0 15px",
+              position: "relative",
+              display: "flex",
+              gap: "8px",
+            }}
+          >
+            <img 
+              src={getFaviconUrl(shape.props.url)}
+              alt=""
+              style={{
+                width: "16px",
+                height: "16px",
+                flexShrink: 0,
+              }}
+              onError={(e) => {
+                // Hide broken favicon
+                (e.target as HTMLImageElement).style.display = 'none'
+              }}
+            />
+            <div
+              style={{
+                display: "flex",
+                flexDirection: "column",
+                overflow: "hidden",
+                flex: 1,
+              }}
+            >
+              <span
+                style={{
+                  fontWeight: 500,
+                  color: "#333",
+                  overflow: "hidden",
+                  textOverflow: "ellipsis",
+                  whiteSpace: "nowrap",
+                }}
+              >
+                {getDisplayTitle(shape.props.url)}
+              </span>
+              <span
+                style={{
+                  fontSize: "11px",
+                  color: "#666",
+                  overflow: "hidden",
+                  textOverflow: "ellipsis",
+                  whiteSpace: "nowrap",
+                }}
+              >
+                {shape.props.url}
+              </span>
+            </div>
+            {controls(shape.props.url)}
+          </div>
+        </div>
+      )
+    }
+
+    // For empty state
+    if (!shape.props.url) {
+      return (
+        <div style={wrapperStyle}>
+          {controls("")}
+          <div 
+            style={{
+              ...contentStyle,
+              cursor: 'text',  // Add text cursor to indicate clickable
+              touchAction: 'none', // Prevent touch scrolling
+            }}
+            onClick={(e) => {
+              e.preventDefault()
+              e.stopPropagation()
+              const input = e.currentTarget.querySelector('input')
+              input?.focus()
+            }}
+          >
+            <form
+              onSubmit={handleSubmit}
+              style={{ 
+                width: "100%", 
+                height: "100%", 
+                padding: "10px",
+                display: 'flex',
+                flexDirection: 'column',
+                justifyContent: 'center',
+              }}
+              onClick={(e) => e.stopPropagation()}
+            >
+              <input
+                type="text"
+                value={inputUrl}
+                onChange={(e) => setInputUrl(e.target.value)}
+                placeholder="Enter URL to embed"
+                style={{
+                  width: "100%",
+                  padding: "15px",  // Increased padding for better touch target
+                  border: "1px solid #ccc",
+                  borderRadius: "4px",
+                  fontSize: "16px",  // Increased font size for better visibility
+                  touchAction: 'none',
+                }}
+                onKeyDown={(e) => {
+                  if (e.key === "Enter") {
+                    handleSubmit(e)
+                  }
+                }}
+                onPointerDown={(e) => {
+                  e.stopPropagation()
+                  e.currentTarget.focus()
+                }}
+              />
+              {error && (
+                <div style={{ color: "red", marginTop: "10px" }}>{error}</div>
+              )}
+            </form>
+          </div>
+        </div>
+      )
+    }
+
+    // For medium.com and twitter profile views
+    if (shape.props.url?.includes("medium.com") || 
+        (shape.props.url && shape.props.url.match(/(?:twitter\.com|x\.com)\/[^\/]+$/))) {
+      return (
+        <div style={wrapperStyle}>
+          {controls(shape.props.url)}
+          <div
+            style={{
+              ...contentStyle,
+              flexDirection: "column",
+              gap: "12px",
+              padding: "20px",
+              textAlign: "center",
+              pointerEvents: "all",
+            }}
+          >
+            <p>
+              Medium's content policy does not allow for embedding articles in
+              iframes.
+            </p>
+            <a
+              href={shape.props.url}
+              target="_blank"
+              rel="noopener noreferrer"
+              style={{
+                color: "#1976d2",
+                textDecoration: "none",
+                cursor: "pointer",
+              }}
+            >
+              Open article in new tab →
+            </a>
+          </div>
+        </div>
+      )
+    }
+
+    // For normal embed view
+    return (
+      <div style={wrapperStyle}>
+        <div 
+          style={{
+            height: "40px",
+            position: "relative",
+            backgroundColor: "#F0F0F0",
+            borderTopLeftRadius: "4px",
+            borderTopRightRadius: "4px",
+            display: "flex",
+            alignItems: "center",
+            padding: "0 8px",
+          }}
+        >
+          {controls(shape.props.url)}
+        </div>
+        {!shape.props.isMinimized && (
+          <>
+            <div style={{
+              ...contentStyle,
+              height: `${shape.props.h - 80}px`,
+            }}>
+              <iframe
+                src={transformUrl(shape.props.url)}
+                width="100%"
+                height="100%"
+                style={{ border: "none" }}
+                allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture"
+                allowFullScreen
+                loading="lazy"
+                referrerPolicy="no-referrer"
+                onLoad={(e) => {
+                  // Only add listener if we have a valid iframe
+                  const iframe = e.currentTarget as HTMLIFrameElement
+                  if (!iframe) return;
+
+                  const messageHandler = (event: MessageEvent) => {
+                    if (event.source === iframe.contentWindow) {
+                      handleIframeInteraction(event.data)
+                    }
+                  }
+
+                  window.addEventListener("message", messageHandler)
+                  
+                  // Clean up listener when iframe changes
+                  return () => window.removeEventListener("message", messageHandler)
+                }}
+              />
+            </div>
+            <div
+              style={{
+                display: "flex",
+                justifyContent: "space-between",
+                alignItems: "center",
+                padding: "8px",
+                height: "40px",
+                fontSize: "12px",
+                backgroundColor: "rgba(255, 255, 255, 0.9)",
+                borderRadius: "4px",
+                position: "absolute",
+                bottom: 0,
+                left: 0,
+                right: 0,
+              }}
+            >
+              <span
+                style={{
+                  overflow: "hidden",
+                  textOverflow: "ellipsis",
+                  whiteSpace: "nowrap",
+                  flex: 1,
+                  marginRight: "8px",
+                  color: "#666",
+                }}
+              >
+                {shape.props.url}
+              </span>
+            </div>
+          </>
+        )}
+      </div>
+    )
+  }
+
+  override onDoubleClick = (shape: IEmbedShape) => {
+    // If no URL is set, focus the input field
+    if (!shape.props.url) {
+      const input = document.querySelector('input')
+      input?.focus()
+      return
+    }
+
+    // For Medium articles and Twitter profiles that show alternative content
+    if (
+      shape.props.url.includes('medium.com') ||
+      (shape.props.url && shape.props.url.match(/(?:twitter\.com|x\.com)\/[^\/]+$/))
+    ) {
+      window.top?.open(shape.props.url, '_blank', 'noopener,noreferrer')
+      return
+    }
+
+    // For other embeds, enable interaction by temporarily removing pointer-events: none
+    const iframe = document.querySelector(`[data-shape-id="${shape.id}"] iframe`) as HTMLIFrameElement
+    if (iframe) {
+      iframe.style.pointerEvents = 'all'
+      // Reset pointer-events after interaction
+      const cleanup = () => {
+        iframe.style.pointerEvents = 'none'
+        window.removeEventListener('pointerdown', cleanup)
+      }
+      window.addEventListener('pointerdown', cleanup)
+    }
+  }
+
+  // Update the pointer down handler
+  onPointerDown = (shape: IEmbedShape) => {
+    if (!shape.props.url) {
+      const input = document.querySelector('input')
+      input?.focus()
+    }
+  }
+
+  // Add a method to handle URL updates
+  override onBeforeCreate = (shape: IEmbedShape) => {
+    if (shape.props.url) {
+      const dimensions = getDefaultDimensions(shape.props.url)
+      return {
+        ...shape,
+        props: {
+          ...shape.props,
+          w: dimensions.w,
+          h: dimensions.h,
+        },
+      }
+    }
+    return shape
+  }
+
+  // Handle URL updates after creation
+  override onBeforeUpdate = (prev: IEmbedShape, next: IEmbedShape) => {
+    if (next.props.url && prev.props.url !== next.props.url) {
+      const dimensions = getDefaultDimensions(next.props.url)
+      return {
+        ...next,
+        props: {
+          ...next.props,
+          w: dimensions.w,
+          h: dimensions.h,
+        },
+      }
+    }
+    return next
+  }
+}

src/shapes/MarkdownShapeUtil.tsx

@@ -0,0 +1,178 @@
+import React from 'react'
+import MDEditor from '@uiw/react-md-editor'
+import { BaseBoxShapeUtil, TLBaseShape } from '@tldraw/tldraw'
+
+export type IMarkdownShape = TLBaseShape<
+  'Markdown',
+  {
+    w: number
+    h: number
+    text: string
+  }
+>
+
+export class MarkdownShape extends BaseBoxShapeUtil<IMarkdownShape> {
+  static type = 'Markdown' as const
+
+  getDefaultProps(): IMarkdownShape['props'] {
+    return {
+      w: 500,
+      h: 400,
+      text: '',
+    }
+  }
+
+  component(shape: IMarkdownShape) {
+    // Hooks must be at the top level
+    const isSelected = this.editor.getSelectedShapeIds().includes(shape.id)
+    const markdownRef = React.useRef<HTMLDivElement>(null)
+    
+    // Single useEffect hook that handles checkbox interactivity
+    React.useEffect(() => {
+      if (!isSelected && markdownRef.current) {
+        const checkboxes = markdownRef.current.querySelectorAll('input[type="checkbox"]')
+        checkboxes.forEach((checkbox) => {
+          checkbox.removeAttribute('disabled')
+          checkbox.addEventListener('click', handleCheckboxClick)
+        })
+        
+        // Cleanup function
+        return () => {
+          if (markdownRef.current) {
+            const checkboxes = markdownRef.current.querySelectorAll('input[type="checkbox"]')
+            checkboxes.forEach((checkbox) => {
+              checkbox.removeEventListener('click', handleCheckboxClick)
+            })
+          }
+        }
+      }
+    }, [isSelected, shape.props.text])
+
+    // Handler function defined outside useEffect
+    const handleCheckboxClick = (event: Event) => {
+      event.stopPropagation()
+      const target = event.target as HTMLInputElement
+      const checked = target.checked
+      
+      const text = shape.props.text
+      const lines = text.split('\n')
+      const checkboxRegex = /^\s*[-*+]\s+\[([ x])\]/
+      
+      const newText = lines.map(line => {
+        if (line.includes(target.parentElement?.textContent || '')) {
+          return line.replace(checkboxRegex, `- [${checked ? 'x' : ' '}]`)
+        }
+        return line
+      }).join('\n')
+
+      this.editor.updateShape<IMarkdownShape>({
+        id: shape.id,
+        type: 'Markdown',
+        props: {
+          ...shape.props,
+          text: newText,
+        },
+      })
+    }
+
+    const wrapperStyle: React.CSSProperties = {
+      width: '100%',
+      height: '100%',
+      backgroundColor: 'white',
+      border: '1px solid #ddd',
+      borderRadius: '4px',
+      overflow: 'hidden',
+    }
+
+    // Simplified contentStyle - removed padding and center alignment
+    const contentStyle: React.CSSProperties = {
+      width: '100%',
+      height: '100%',
+      backgroundColor: '#FFFFFF',
+      cursor: isSelected ? 'text' : 'default',
+      pointerEvents: 'all',
+    }
+
+    // Show MDEditor when selected
+    if (isSelected) {
+      return (
+        <div style={wrapperStyle}>
+          <div style={contentStyle}>
+            <MDEditor
+              value={shape.props.text}
+              onChange={(value = '') => {
+                this.editor.updateShape<IMarkdownShape>({
+                  id: shape.id,
+                  type: 'Markdown',
+                  props: {
+                    ...shape.props,
+                    text: value,
+                  },
+                })
+              }}
+              preview='live'
+              visibleDragbar={true}
+              style={{
+                height: 'auto',
+                minHeight: '100%',
+                border: 'none',
+                backgroundColor: 'transparent',
+              }}
+              previewOptions={{
+                style: {
+                  padding: '12px',
+                  backgroundColor: 'transparent',
+                }
+              }}
+              textareaProps={{
+                style: {
+                  padding: '12px',
+                  lineHeight: '1.5',
+                  height: 'auto',
+                  minHeight: '100%',
+                  resize: 'none',
+                  backgroundColor: 'transparent',
+                }
+              }}
+              onPointerDown={(e) => {
+                e.stopPropagation()
+              }}
+            />
+          </div>
+        </div>
+      )
+    }
+
+    // Show rendered markdown when not selected
+    return (
+      <div style={wrapperStyle}>
+        <div style={contentStyle}>
+          <div ref={markdownRef} style={{ width: '100%', height: '100%', padding: '12px' }}>
+            {shape.props.text ? (
+              <MDEditor.Markdown source={shape.props.text} />
+            ) : (
+              <span style={{ opacity: 0.5 }}>Click to edit markdown...</span>
+            )}
+          </div>
+        </div>
+      </div>
+    )
+  }
+
+  indicator(shape: IMarkdownShape) {
+    return <rect width={shape.props.w} height={shape.props.h} />
+  }
+
+  // Add handlers for better interaction
+  override onDoubleClick = (shape: IMarkdownShape) => {
+    const textarea = document.querySelector(`[data-shape-id="${shape.id}"] textarea`) as HTMLTextAreaElement
+    textarea?.focus()
+  }
+
+  onPointerDown = (shape: IMarkdownShape) => {
+    if (!shape.props.text) {
+      const textarea = document.querySelector(`[data-shape-id="${shape.id}"] textarea`) as HTMLTextAreaElement
+      textarea?.focus()
+    }
+  }
+}

src/shapes/MycrozineTemplateShapeUtil.tsx

@@ -0,0 +1,81 @@
+import { BaseBoxShapeUtil, TLBaseShape, TLResizeInfo} from "@tldraw/tldraw"
+
+export type IMycrozineTemplateShape = TLBaseShape<
+  "MycrozineTemplate",
+  {
+    w: number
+    h: number
+  }
+>
+
+export class MycrozineTemplateShape extends BaseBoxShapeUtil<IMycrozineTemplateShape> {
+  static override type = "MycrozineTemplate"
+ 
+  getDefaultProps(): IMycrozineTemplateShape["props"] {
+    // 8.5" × 11" at 300 DPI = 2550 × 3300 pixels
+    const props = {
+      w: 2550,
+      h: 3300,
+    }
+    //console.log('MycrozineTemplate - Default props:', props)
+    return props
+  }
+
+  indicator(shape: IMycrozineTemplateShape) {
+    return (
+      <g>
+        <rect x={0} y={0} width={shape.props.w} height={shape.props.h} />
+      </g>
+    )
+  }
+
+  containerStyle = {
+    position: 'relative' as const,
+    backgroundColor: 'transparent',
+    border: '1px solid #666',
+    borderRadius: '2px',
+  }
+
+  verticalGuideStyle = {
+    position: 'absolute' as const,
+    left: '50%',
+    top: 0,
+    bottom: 0,
+    borderLeft: '1px dashed #666',
+  }
+
+  horizontalGuideStyle = {
+    position: 'absolute' as const,
+    left: 0,
+    right: 0,
+    borderTop: '1px dashed #666',
+  }
+
+  component(shape: IMycrozineTemplateShape) {
+    const { w, h } = shape.props
+    const isSelected = this.editor.getSelectedShapeIds().includes(shape.id)
+    
+    return ( 
+      <div
+        style={{
+          ...this.containerStyle,
+          width: `${w}px`,
+          height: `${h}px`,
+          pointerEvents: isSelected ? 'none' : 'all'
+        }}
+      >
+        <div style={this.verticalGuideStyle} />
+        {[0.25, 0.5, 0.75].map((ratio, index) => (
+          <div
+            key={index}
+            style={{
+              ...this.horizontalGuideStyle,
+              top: `${ratio * 100}%`,
+            }}
+          />
+        ))}
+      </div>
+    )
+  }
+  
+} 

src/shapes/PromptShapeUtil.tsx

@@ -0,0 +1,457 @@
+import {
+  BaseBoxShapeUtil,
+  HTMLContainer,
+  TLBaseShape,
+  TLGeoShape,
+  TLShape,
+} from "tldraw"
+import { getEdge } from "@/propagators/tlgraph"
+import { llm } from "@/utils/llmUtils"
+import { isShapeOfType } from "@/propagators/utils"
+import React, { useState } from "react"
+
+type IPrompt = TLBaseShape<
+  "Prompt",
+  {
+    w: number
+    h: number
+    prompt: string
+    value: string
+    agentBinding: string | null
+  }
+>
+
+// Add this SVG copy icon component at the top level of the file
+const CopyIcon = () => (
+  <svg width="14" height="14" viewBox="0 0 24 24" fill="currentColor">
+    <path d="M16 1H4C2.9 1 2 1.9 2 3V17H4V3H16V1ZM19 5H8C6.9 5 6 5.9 6 7V21C6 22.1 6.9 23 8 23H19C20.1 23 21 22.1 21 21V7C21 5.9 20.1 5 19 5ZM19 21H8V7H19V21Z"/>
+  </svg>
+)
+
+const CheckIcon = () => (
+  <svg width="14" height="14" viewBox="0 0 24 24" fill="currentColor">
+    <path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z"/>
+  </svg>
+)
+
+export class PromptShape extends BaseBoxShapeUtil<IPrompt> {
+  static override type = "Prompt" as const
+
+  FIXED_HEIGHT = 500 as const
+  MIN_WIDTH = 200 as const
+  PADDING = 4 as const
+
+  getDefaultProps(): IPrompt["props"] {
+    return {
+      w: 300,
+      h: 50,
+      prompt: "",
+      value: "",
+      agentBinding: null,
+    }
+  }
+
+  // override onResize: TLResizeHandle<IPrompt> = (
+  // 	shape,
+  // 	{ scaleX, initialShape },
+  // ) => {
+  // 	const { x, y } = shape
+  // 	const w = initialShape.props.w * scaleX
+  // 	return {
+  // 		x,
+  // 		y,
+  // 		props: {
+  // 			...shape.props,
+  // 			w: Math.max(Math.abs(w), this.MIN_WIDTH),
+  // 			h: this.FIXED_HEIGHT,
+  // 		},
+  // 	}
+  // }
+
+  component(shape: IPrompt) {
+    const arrowBindings = this.editor.getBindingsInvolvingShape(
+      shape.id,
+      "arrow",
+    )
+    const arrows = arrowBindings.map((binding) =>
+      this.editor.getShape(binding.fromId),
+    )
+
+    const inputMap = arrows.reduce((acc, arrow) => {
+      const edge = getEdge(arrow, this.editor)
+      if (edge) {
+        const sourceShape = this.editor.getShape(edge.from)
+        if (sourceShape && edge.text) {
+          acc[edge.text] = sourceShape
+        }
+      }
+      return acc
+    }, {} as Record<string, TLShape>)
+
+    const generateText = async (prompt: string) => {
+      const conversationHistory = shape.props.value ? shape.props.value + '\n' : ''
+      const escapedPrompt = prompt.replace(/[\\"]/g, '\\$&').replace(/\n/g, '\\n')
+      const userMessage = `{"role": "user", "content": "${escapedPrompt}"}`
+      
+      // Update with user message and trigger scroll
+      this.editor.updateShape<IPrompt>({
+        id: shape.id,
+        type: "Prompt",
+        props: { 
+          value: conversationHistory + userMessage,
+          agentBinding: "someone" 
+        },
+      })
+
+      let fullResponse = ''
+
+      await llm(prompt, localStorage.getItem("openai_api_key") || "", (partial: string, done: boolean) => {
+        if (partial) {
+          fullResponse = partial
+          const escapedResponse = partial.replace(/[\\"]/g, '\\$&').replace(/\n/g, '\\n')
+          const assistantMessage = `{"role": "assistant", "content": "${escapedResponse}"}`
+          
+          try {
+            JSON.parse(assistantMessage)
+            
+            // Use requestAnimationFrame to ensure smooth scrolling during streaming
+            requestAnimationFrame(() => {
+              this.editor.updateShape<IPrompt>({
+                id: shape.id,
+                type: "Prompt",
+                props: { 
+                  value: conversationHistory + userMessage + '\n' + assistantMessage,
+                  agentBinding: done ? null : "someone" 
+                },
+              })
+            })
+          } catch (error) {
+            console.error('Invalid JSON message:', error)
+          }
+        }
+      })
+
+      // Ensure the final message is saved after streaming is complete
+      if (fullResponse) {
+        const escapedResponse = fullResponse.replace(/[\\"]/g, '\\$&').replace(/\n/g, '\\n')
+        const assistantMessage = `{"role": "assistant", "content": "${escapedResponse}"}`
+        
+        try {
+          // Verify the final message is valid JSON before updating
+          JSON.parse(assistantMessage)
+          
+          this.editor.updateShape<IPrompt>({
+            id: shape.id,
+            type: "Prompt",
+            props: { 
+              value: conversationHistory + userMessage + '\n' + assistantMessage,
+              agentBinding: null 
+            },
+          })
+        } catch (error) {
+          console.error('Invalid JSON in final message:', error)
+        }
+      }
+    }
+
+    const handlePrompt = () => {
+      if (shape.props.agentBinding) {
+        return
+      }
+      let processedPrompt = shape.props.prompt
+      for (const [key, sourceShape] of Object.entries(inputMap)) {
+        const pattern = `{${key}}`
+        if (processedPrompt.includes(pattern)) {
+          if (isShapeOfType<TLGeoShape>(sourceShape, "geo")) {
+            processedPrompt = processedPrompt.replace(
+              pattern,
+              sourceShape.props.text,
+            )
+          }
+        }
+      }
+      generateText(processedPrompt)
+      this.editor.updateShape<IPrompt>({
+        id: shape.id,
+        type: "Prompt",
+        props: { prompt: "" },
+      })
+    }
+
+    // Add state for copy button text
+    const [copyButtonText, setCopyButtonText] = React.useState("Copy Conversation")
+
+    // In the component function, add state for tracking copy success
+    const [isCopied, setIsCopied] = React.useState(false)
+
+    // In the component function, update the state to track which message was copied
+    const [copiedIndex, setCopiedIndex] = React.useState<number | null>(null)
+
+    // Add ref for the chat container
+    const chatContainerRef = React.useRef<HTMLDivElement>(null)
+
+    // Add function to scroll to bottom
+    const scrollToBottom = () => {
+      if (chatContainerRef.current) {
+        // Use requestAnimationFrame for smooth scrolling
+        requestAnimationFrame(() => {
+          if (chatContainerRef.current) {
+            chatContainerRef.current.scrollTop = chatContainerRef.current.scrollHeight
+          }
+        })
+      }
+    }
+
+    // Use both value and agentBinding as dependencies to catch all updates
+    React.useEffect(() => {
+      scrollToBottom()
+    }, [shape.props.value, shape.props.agentBinding])
+
+    const handleCopy = async () => {
+      try {
+        // Parse and format each message
+        const messages = shape.props.value
+          .split('\n')
+          .filter(line => line.trim())
+          .map(line => {
+            try {
+              const parsed = JSON.parse(line);
+              return `${parsed.role}: ${parsed.content}`;
+            } catch {
+              return null;
+            }
+          })
+          .filter(Boolean)
+          .join('\n\n');
+
+        await navigator.clipboard.writeText(messages);
+        setCopyButtonText("Copied!");
+        setTimeout(() => {
+          setCopyButtonText("Copy Conversation");
+        }, 2000);
+      } catch (err) {
+        console.error('Failed to copy text:', err);
+        setCopyButtonText("Failed to copy");
+        setTimeout(() => {
+          setCopyButtonText("Copy Conversation");
+        }, 2000);
+      }
+    };
+
+    const isSelected = this.editor.getSelectedShapeIds().includes(shape.id)
+    const [isHovering, setIsHovering] = useState(false)
+
+    return (
+      <HTMLContainer
+        style={{
+          borderRadius: 6,
+          border: "1px solid lightgrey",
+          padding: this.PADDING,
+          height: this.FIXED_HEIGHT,
+          width: shape.props.w,
+          pointerEvents: isSelected || isHovering ? "all" : "none",
+          backgroundColor: "#efefef",
+          overflow: "visible",
+          display: "flex",
+          flexDirection: "column",
+          justifyContent: "space-between",
+          alignItems: "stretch",
+          outline: shape.props.agentBinding ? "2px solid orange" : "none",
+        }}
+        //TODO: FIX SCROLL IN PROMPT CHAT WHEN HOVERING OVER ELEMENT
+        onPointerEnter={() => setIsHovering(true)}
+        onPointerLeave={() => setIsHovering(false)}
+        onWheel={(e) => {
+          if (isSelected || isHovering) {
+            e.preventDefault()
+            e.stopPropagation()
+            
+            if (chatContainerRef.current) {
+              chatContainerRef.current.scrollTop += e.deltaY
+            }
+          }
+        }}
+      >
+        <div
+          ref={chatContainerRef}
+          style={{
+            padding: "4px 8px",
+            flex: 1,
+            backgroundColor: "white",
+            borderRadius: "4px",
+            marginBottom: "4px",
+            fontSize: "14px",
+            overflowY: "auto",
+            whiteSpace: "pre-wrap",
+            fontFamily: "monospace",
+            pointerEvents: isSelected || isHovering ? "all" : "none",
+          }}
+        >
+          {shape.props.value ? (
+            shape.props.value.split('\n').map((message, index) => {
+              if (!message.trim()) return null;
+              try {
+                const parsed = JSON.parse(message);
+                const isUser = parsed.role === "user";
+                return (
+                  <div
+                    key={index}
+                    style={{
+                      display: 'flex',
+                      flexDirection: 'column',
+                      alignItems: isUser ? 'flex-end' : 'flex-start',
+                      margin: '8px 0',
+                      maxWidth: '100%',
+                      position: 'relative',
+                    }}
+                  >
+                    <div
+                      style={{
+                        padding: '12px 16px',
+                        maxWidth: '80%',
+                        backgroundColor: isUser ? '#007AFF' : '#f0f0f0',
+                        color: isUser ? 'white' : 'black',
+                        borderRadius: isUser ? '18px 18px 4px 18px' : '18px 18px 18px 4px',
+                        boxShadow: '0 1px 2px rgba(0,0,0,0.1)',
+                      }}
+                    >
+                      {parsed.content}
+                      <button
+                        style={{
+                          position: 'absolute',
+                          bottom: '-20px',
+                          right: isUser ? '0' : 'auto',
+                          left: isUser ? 'auto' : '0',
+                          backgroundColor: 'transparent',
+                          border: 'none',
+                          cursor: 'pointer',
+                          padding: '4px',
+                          display: 'flex',
+                          alignItems: 'center',
+                          gap: '4px',
+                          fontSize: '12px',
+                          color: '#666',
+                          opacity: 0.7,
+                          transition: 'opacity 0.2s',
+                        }}
+                        onPointerDown={(e) => {
+                          e.stopPropagation()
+                        }}
+                        onClick={async () => {
+                          try {
+                            await navigator.clipboard.writeText(parsed.content)
+                            setCopiedIndex(index)
+                            setTimeout(() => {
+                              setCopiedIndex(null)
+                            }, 2000)
+                          } catch (err) {
+                            console.error('Failed to copy text:', err)
+                          }
+                        }}
+                        onMouseEnter={(e) => {
+                          e.currentTarget.style.opacity = '1'
+                        }}
+                        onMouseLeave={(e) => {
+                          e.currentTarget.style.opacity = '0.7'
+                        }}
+                      >
+                        {copiedIndex === index ? <CheckIcon /> : <CopyIcon />}
+                      </button>
+                    </div>
+                  </div>
+                );
+              } catch {
+                return null; // Skip invalid JSON
+              }
+            })
+          ) : (
+            "Chat history will appear here..."
+          )}
+        </div>
+        <div style={{ 
+          display: "flex", 
+          flexDirection: "column",
+          gap: "5px",
+          marginTop: "auto",
+          pointerEvents: isSelected || isHovering ? "all" : "none",
+        }}>
+          <div style={{ 
+            display: "flex", 
+            gap: "5px" 
+          }}>
+            <input
+              style={{
+                width: "100%",
+                height: "40px",
+                overflow: "visible",
+                backgroundColor: "rgba(0, 0, 0, 0.05)",
+                border: "1px solid rgba(0, 0, 0, 0.05)",
+                borderRadius: 6 - this.PADDING,
+                fontSize: 16,
+              }}
+              type="text"
+              placeholder="Enter prompt..."
+              value={shape.props.prompt}
+              onChange={(text) => {
+                this.editor.updateShape<IPrompt>({
+                  id: shape.id,
+                  type: "Prompt",
+                  props: { prompt: text.target.value },
+                })
+              }}
+              onKeyDown={(e) => {
+                if (e.key === 'Enter' && !e.shiftKey) {
+                  e.preventDefault()
+                  handlePrompt()
+                }
+              }}
+            />
+            <button
+              style={{
+                width: 100,
+                height: "40px",
+                pointerEvents: "all",
+              }}
+              onPointerDown={(e) => {
+                e.stopPropagation()
+              }}
+              type="button"
+              onClick={handlePrompt}
+            >
+              Prompt
+            </button>
+          </div>
+          <button
+            style={{
+              width: "100%",
+              height: "30px",
+              pointerEvents: "all",
+              backgroundColor: "#f0f0f0",
+              border: "1px solid #ddd",
+              borderRadius: "4px",
+              cursor: "pointer",
+            }}
+            onPointerDown={(e) => {
+              e.stopPropagation()
+            }}
+            onClick={handleCopy}
+          >
+            {copyButtonText}
+          </button>
+        </div>
+      </HTMLContainer>
+    )
+  }
+
+  // Override the default indicator behavior
+  // TODO: FIX SECOND INDICATOR UX GLITCH
+  override indicator(shape: IPrompt) {
+    return (
+      <rect
+        width={shape.props.w}
+        height={this.FIXED_HEIGHT}
+        rx={6}
+      />
+    )
+  }
+}

src/shapes/SlideShapeUtil.tsx

@@ -0,0 +1,136 @@
+import { useCallback } from "react"
+import {
+  BaseBoxShapeUtil,
+  Geometry2d,
+  RecordProps,
+  Rectangle2d,
+  SVGContainer,
+  ShapeUtil,
+  T,
+  TLBaseShape,
+  getPerfectDashProps,
+  resizeBox,
+  useValue,
+} from "tldraw"
+import { moveToSlide, useSlides } from "@/slides/useSlides"
+
+export type ISlideShape = TLBaseShape<
+  "Slide",
+  {
+    w: number
+    h: number
+  }
+>
+
+export class SlideShape extends BaseBoxShapeUtil<ISlideShape> {
+  static override type = "Slide"
+
+  // static override props = {
+  // 	w: T.number,
+  // 	h: T.number,
+  // }
+
+  override canBind = () => false
+  override hideRotateHandle = () => true
+
+  getDefaultProps(): ISlideShape["props"] {
+    return {
+      w: 720,
+      h: 480,
+    }
+  }
+
+  getGeometry(shape: ISlideShape): Geometry2d {
+    return new Rectangle2d({
+      width: shape.props.w,
+      height: shape.props.h,
+      isFilled: false,
+    })
+  }
+
+  override onRotate = (initial: ISlideShape) => initial
+  override onResize(shape: ISlideShape, info: any) {
+    return resizeBox(shape, info)
+  }
+
+  override onDoubleClick = (shape: ISlideShape) => {
+    moveToSlide(this.editor, shape)
+    this.editor.selectNone()
+  }
+
+  override onDoubleClickEdge = (shape: ISlideShape) => {
+    moveToSlide(this.editor, shape)
+    this.editor.selectNone()
+  }
+
+  component(shape: ISlideShape) {
+    const bounds = this.editor.getShapeGeometry(shape).bounds
+
+    // eslint-disable-next-line react-hooks/rules-of-hooks
+    const zoomLevel = useValue("zoom level", () => this.editor.getZoomLevel(), [
+      this.editor,
+    ])
+
+    // eslint-disable-next-line react-hooks/rules-of-hooks
+    const slides = useSlides()
+    const index = slides.findIndex((s) => s.id === shape.id)
+
+    // eslint-disable-next-line react-hooks/rules-of-hooks
+    const handleLabelPointerDown = useCallback(
+      () => this.editor.select(shape.id),
+      [shape.id],
+    )
+
+    if (!bounds) return null
+
+    return (
+      <>
+        <div
+          onPointerDown={handleLabelPointerDown}
+          className="slide-shape-label"
+        >
+          {`Slide ${index + 1}`}
+        </div>
+        <SVGContainer>
+          <g
+            style={{
+              stroke: "var(--color-text)",
+              strokeWidth: "calc(1px * var(--tl-scale))",
+              opacity: 0.25,
+            }}
+            pointerEvents="none"
+            strokeLinecap="round"
+            strokeLinejoin="round"
+          >
+            {bounds.sides.map((side, i) => {
+              const { strokeDasharray, strokeDashoffset } = getPerfectDashProps(
+                side[0].dist(side[1]),
+                1 / zoomLevel,
+                {
+                  style: "dashed",
+                  lengthRatio: 6,
+                },
+              )
+
+              return (
+                <line
+                  key={i}
+                  x1={side[0].x}
+                  y1={side[0].y}
+                  x2={side[1].x}
+                  y2={side[1].y}
+                  strokeDasharray={strokeDasharray}
+                  strokeDashoffset={strokeDashoffset}
+                />
+              )
+            })}
+          </g>
+        </SVGContainer>
+      </>
+    )
+  }
+
+  indicator(shape: ISlideShape) {
+    return <rect width={shape.props.w} height={shape.props.h} />
+  }
+}

src/shapes/VideoChatShapeUtil.tsx

@@ -0,0 +1,572 @@
+import { BaseBoxShapeUtil, TLBaseShape } from "tldraw"
+import { useEffect, useState } from "react"
+
+interface DailyApiResponse {
+  url: string;
+}
+
+interface DailyTranscriptResponse {
+  id: string;
+  transcriptionId: string;
+  text?: string;
+  link?: string;
+}
+
+export type IVideoChatShape = TLBaseShape<
+  "VideoChat",
+  {
+    w: number
+    h: number
+    roomUrl: string | null
+    allowCamera: boolean
+    allowMicrophone: boolean
+    enableTranscription: boolean
+    transcriptionId: string | null
+    isTranscribing: boolean
+  }
+>
+
+export class VideoChatShape extends BaseBoxShapeUtil<IVideoChatShape> {
+  static override type = "VideoChat"
+
+  indicator(_shape: IVideoChatShape) {
+    return null
+  }
+
+  getDefaultProps(): IVideoChatShape["props"] {
+    return {
+      roomUrl: null,
+      w: 800,
+      h: 600,
+      allowCamera: false,
+      allowMicrophone: false,
+      enableTranscription: true,
+      transcriptionId: null,
+      isTranscribing: false
+    }
+  }
+
+  async ensureRoomExists(shape: IVideoChatShape) {
+    const boardId = this.editor.getCurrentPageId();
+    if (!boardId) {
+        throw new Error('Board ID is undefined');
+    }
+
+    // Try to get existing room URL from localStorage first
+    const storageKey = `videoChat_room_${boardId}`;
+    const existingRoomUrl = localStorage.getItem(storageKey);
+
+    if (existingRoomUrl && existingRoomUrl !== 'undefined') {
+        console.log("Using existing room from storage:", existingRoomUrl);
+        await this.editor.updateShape<IVideoChatShape>({
+            id: shape.id,
+            type: shape.type,
+            props: {
+                ...shape.props,
+                roomUrl: existingRoomUrl,
+            },
+        });
+        return;
+    }
+
+    if (shape.props.roomUrl !== null && shape.props.roomUrl !== 'undefined') {
+        console.log("Room already exists:", shape.props.roomUrl);
+        localStorage.setItem(storageKey, shape.props.roomUrl);
+        return;
+    }
+
+    try {
+        const workerUrl = import.meta.env.VITE_TLDRAW_WORKER_URL;
+        const apiKey = import.meta.env.VITE_DAILY_API_KEY;
+
+        if (!apiKey) {
+            throw new Error('Daily.co API key not configured');
+        }
+
+        if (!workerUrl) {
+            throw new Error('Worker URL is not configured');
+        }
+
+        // Create room name based on board ID and timestamp
+        const roomName = `board_${boardId}_${Date.now()}`;
+
+        const response = await fetch(`${workerUrl}/daily/rooms`, {
+          method: 'POST',
+          headers: {
+            'Content-Type': 'application/json',
+            'Authorization': `Bearer ${apiKey}`
+          },
+          body: JSON.stringify({
+            name: roomName,
+            properties: {
+              enable_chat: true,
+              enable_screenshare: true,
+              start_video_off: true,
+              start_audio_off: true,
+              enable_recording: "cloud",
+              start_cloud_recording: true,
+              start_cloud_recording_opts: {
+                layout: {
+                  preset: "active-speaker"
+                },
+                format: "mp4",
+                mode: "audio-only"
+              },
+              auto_start_transcription: true,
+              recordings_template: "{room_name}/audio-{epoch_time}.mp4"
+            }
+          })
+        });
+
+        if (!response.ok) {
+          const error = await response.json()
+          throw new Error(`Failed to create room (${response.status}): ${JSON.stringify(error)}`)
+        }
+
+        const data = (await response.json()) as DailyApiResponse;
+        const url = data.url;
+
+        if (!url) throw new Error("Room URL is missing")
+
+        // Store the room URL in localStorage
+        localStorage.setItem(storageKey, url);
+
+        console.log("Room created successfully:", url)
+        console.log("Updating shape with new URL")
+
+        await this.editor.updateShape<IVideoChatShape>({
+          id: shape.id,
+          type: shape.type,
+          props: {
+            ...shape.props,
+            roomUrl: url,
+          },
+        })
+
+        console.log("Shape updated:", this.editor.getShape(shape.id))
+    } catch (error) {
+      console.error("Error in ensureRoomExists:", error)
+      throw error
+    }
+  }
+
+  async startTranscription(shape: IVideoChatShape) {
+    if (!shape.props.roomUrl) return;
+    
+    const workerUrl = import.meta.env.VITE_TLDRAW_WORKER_URL;
+    const apiKey = import.meta.env.VITE_DAILY_API_KEY;
+
+    if (!apiKey) {
+      throw new Error('Daily.co API key not configured');
+    }
+
+    try {
+      // Extract room name from the room URL
+      const roomName = new URL(shape.props.roomUrl).pathname.split('/').pop();
+      
+      const response = await fetch(`${workerUrl}/daily/rooms/${roomName}/start-transcription`, {
+        method: 'POST',
+        headers: {
+          'Authorization': `Bearer ${apiKey}`,
+          'Content-Type': 'application/json'
+        }
+      });
+
+      if (!response.ok) {
+        const error = await response.json();
+        throw new Error(`Failed to start transcription: ${JSON.stringify(error)}`);
+      }
+      
+      const data = await response.json() as DailyTranscriptResponse;
+      
+      await this.editor.updateShape<IVideoChatShape>({
+        id: shape.id,
+        type: shape.type,
+        props: {
+          ...shape.props,
+          transcriptionId: data.transcriptionId || data.id,
+          isTranscribing: true
+        }
+      });
+
+    } catch (error) {
+      console.error('Error starting transcription:', error);
+      throw error;
+    }
+  }
+
+  async stopTranscription(shape: IVideoChatShape) {
+    if (!shape.props.roomUrl) return;
+
+    const workerUrl = import.meta.env.VITE_TLDRAW_WORKER_URL;
+    const apiKey = import.meta.env.VITE_DAILY_API_KEY;
+
+    if (!apiKey) {
+      throw new Error('Daily.co API key not configured');
+    }
+
+    try {
+      // Extract room name from the room URL
+      const roomName = new URL(shape.props.roomUrl).pathname.split('/').pop();
+
+      const response = await fetch(`${workerUrl}/daily/rooms/${roomName}/stop-transcription`, {
+        method: 'POST',
+        headers: {
+          'Authorization': `Bearer ${apiKey}`,
+          'Content-Type': 'application/json'
+        }
+      });
+
+      if (!response.ok) {
+        const error = await response.json();
+        throw new Error(`Failed to stop transcription: ${JSON.stringify(error)}`);
+      }
+
+      const data = await response.json() as DailyTranscriptResponse;
+      console.log('Stop transcription response:', data);
+
+      // Update both transcriptionId and isTranscribing state
+      await this.editor.updateShape<IVideoChatShape>({
+        id: shape.id,
+        type: shape.type,
+        props: {
+          ...shape.props,
+          transcriptionId: data.transcriptionId || data.id || 'completed',
+          isTranscribing: false
+        }
+      });
+
+    } catch (error) {
+      console.error('Error stopping transcription:', error);
+      throw error;
+    }
+  }
+
+  async getTranscriptionText(transcriptId: string): Promise<string> {
+    const workerUrl = import.meta.env.VITE_TLDRAW_WORKER_URL;
+    const apiKey = import.meta.env.VITE_DAILY_API_KEY;
+
+    if (!apiKey) {
+      throw new Error('Daily.co API key not configured');
+    }
+
+    console.log('Fetching transcript for ID:', transcriptId); // Debug log
+
+    const response = await fetch(`${workerUrl}/transcript/${transcriptId}`, { // Remove 'daily' from path
+      headers: {
+        'Authorization': `Bearer ${apiKey}`,
+        'Content-Type': 'application/json'
+      }
+    });
+
+    if (!response.ok) {
+      const error = await response.json();
+      console.error('Transcript API response:', error); // Debug log
+      throw new Error(`Failed to get transcription: ${JSON.stringify(error)}`);
+    }
+
+    const data = await response.json() as DailyTranscriptResponse;
+    console.log('Transcript data received:', data); // Debug log
+    return data.text || 'No transcription available';
+  }
+
+  async getTranscriptAccessLink(transcriptId: string): Promise<string> {
+    const workerUrl = import.meta.env.VITE_TLDRAW_WORKER_URL;
+    const apiKey = import.meta.env.VITE_DAILY_API_KEY;
+
+    if (!apiKey) {
+      throw new Error('Daily.co API key not configured');
+    }
+
+    console.log('Fetching transcript access link for ID:', transcriptId); // Debug log
+
+    const response = await fetch(`${workerUrl}/transcript/${transcriptId}/access-link`, { // Remove 'daily' from path
+      headers: {
+        'Authorization': `Bearer ${apiKey}`,
+        'Content-Type': 'application/json'
+      }
+    });
+
+    if (!response.ok) {
+      const error = await response.json();
+      console.error('Transcript link API response:', error); // Debug log
+      throw new Error(`Failed to get transcript access link: ${JSON.stringify(error)}`);
+    }
+
+    const data = await response.json() as DailyTranscriptResponse;
+    console.log('Transcript link data received:', data); // Debug log
+    return data.link || 'No transcript link available';
+  }
+
+  component(shape: IVideoChatShape) {
+    const [hasPermissions, setHasPermissions] = useState(false)
+    const [error, setError] = useState<Error | null>(null)
+    const [isLoading, setIsLoading] = useState(true)
+    const [roomUrl, setRoomUrl] = useState<string | null>(shape.props.roomUrl)
+    const [isCallActive, setIsCallActive] = useState(false)
+
+    const handleIframeMessage = (event: MessageEvent) => {
+      // Check if message is from Daily.co
+      if (!event.origin.includes('daily.co')) return;
+
+      console.log('Daily message received:', event.data);
+
+      // Check for call state updates
+      if (event.data?.action === 'daily-method-result') {
+        // Handle join success
+        if (event.data.method === 'join' && !event.data.error) {
+          console.log('Join successful - setting call as active');
+          setIsCallActive(true);
+        }
+      }
+      
+      // Also check for participant events
+      if (event.data?.action === 'participant-joined') {
+        console.log('Participant joined - setting call as active');
+        setIsCallActive(true);
+      }
+
+      // Check for call ended
+      if (event.data?.action === 'left-meeting' || 
+          event.data?.action === 'participant-left') {
+        console.log('Call ended - setting call as inactive');
+        setIsCallActive(false);
+      }
+    };
+
+    useEffect(() => {
+      window.addEventListener('message', handleIframeMessage);
+      return () => {
+        window.removeEventListener('message', handleIframeMessage);
+      };
+    }, []);
+
+    useEffect(() => {
+        let mounted = true;
+        
+        const createRoom = async () => {
+            try {
+                setIsLoading(true);
+                await this.ensureRoomExists(shape);
+                
+                // Get the updated shape after room creation
+                const updatedShape = this.editor.getShape(shape.id);
+                if (mounted && updatedShape) {
+                    setRoomUrl((updatedShape as IVideoChatShape).props.roomUrl);
+                }
+            } catch (err) {
+                if (mounted) {
+                    console.error("Error creating room:", err);
+                    setError(err as Error);
+                }
+            } finally {
+                if (mounted) {
+                    setIsLoading(false);
+                }
+            }
+        };
+
+        createRoom();
+
+        return () => {
+            mounted = false;
+        };
+    }, [shape.id]);
+
+    useEffect(() => {
+      let mounted = true;
+      
+      const requestPermissions = async () => {
+        try {
+          if (shape.props.allowCamera || shape.props.allowMicrophone) {
+            const constraints = {
+              video: shape.props.allowCamera,
+              audio: shape.props.allowMicrophone,
+            }
+            await navigator.mediaDevices.getUserMedia(constraints)
+            if (mounted) {
+              setHasPermissions(true)
+            }
+          }
+        } catch (err) {
+          console.error("Permission request failed:", err)
+          if (mounted) {
+            setHasPermissions(false)
+          }
+        }
+      }
+
+      requestPermissions()
+
+      return () => {
+        mounted = false;
+      }
+    }, [shape.props.allowCamera, shape.props.allowMicrophone])
+
+    const handleTranscriptionClick = async (e: React.MouseEvent) => {
+      e.preventDefault();
+      e.stopPropagation();
+
+      if (!isCallActive) {
+        console.log('Cannot control transcription when call is not active');
+        return;
+      }
+
+      try {
+        if (shape.props.isTranscribing) {
+          console.log('Stopping transcription');
+          await this.stopTranscription(shape);
+        } else {
+          console.log('Starting transcription');
+          await this.startTranscription(shape);
+        }
+      } catch (err) {
+        console.error('Transcription error:', err);
+      }
+    };
+
+    if (error) {
+        return <div>Error creating room: {error.message}</div>
+    }
+
+    if (isLoading || !roomUrl || roomUrl === 'undefined') {
+        return (
+            <div
+                style={{
+                    width: shape.props.w,
+                    height: shape.props.h,
+                    display: "flex",
+                    alignItems: "center",
+                    justifyContent: "center",
+                    backgroundColor: "#f0f0f0",
+                    borderRadius: "4px",
+                }}
+            >
+                {isLoading ? "Creating room... Please wait" : "Error: No room URL available"}
+            </div>
+        )
+    }
+
+    // Construct URL with permission parameters
+    const roomUrlWithParams = new URL(roomUrl)
+    roomUrlWithParams.searchParams.set(
+      "allow_camera",
+      String(shape.props.allowCamera),
+    )
+    roomUrlWithParams.searchParams.set(
+      "allow_mic",
+      String(shape.props.allowMicrophone),
+    )
+
+    console.log(roomUrl)
+
+    // Debug log for render
+    console.log('Current call state:', { isCallActive, roomUrl });
+
+    // Add debug log before render
+    console.log('Rendering component with states:', {
+      isCallActive,
+      isTranscribing: shape.props.isTranscribing,
+      roomUrl
+    });
+
+    return (
+      <div
+        style={{
+          width: `${shape.props.w}px`,
+          height: `${shape.props.h}px`,
+          position: "relative",
+          pointerEvents: "all",
+          overflow: "visible",
+        }}
+      >
+        <iframe
+          src={roomUrlWithParams.toString()}
+          width="100%"
+          height="100%"
+          style={{ 
+            border: "none",
+            position: "absolute",
+            top: 0,
+            left: 0,
+            right: 0,
+            bottom: 0,
+          }}
+          allow="camera *; microphone *; display-capture *; clipboard-read; clipboard-write"
+          sandbox="allow-scripts allow-same-origin allow-forms allow-popups allow-popups-to-escape-sandbox allow-downloads allow-modals"
+        />
+        
+        {/* Add data-testid to help debug iframe messages */}
+        <div data-testid="call-status">
+          Call Active: {isCallActive ? 'Yes' : 'No'}
+        </div>
+
+        <div
+          style={{
+            position: "absolute",
+            bottom: -48,
+            left: 0,
+            right: 0,
+            margin: "8px",
+            padding: "8px 12px",
+            background: "rgba(255, 255, 255, 0.95)",
+            borderRadius: "6px",
+            fontSize: "12px",
+            pointerEvents: "all",
+            touchAction: "manipulation",
+            display: "flex",
+            alignItems: "center",
+            justifyContent: "space-between",
+            zIndex: 999,
+            border: "1px solid #ccc",
+            boxShadow: "0 2px 4px rgba(0,0,0,0.1)",
+            userSelect: "none",
+          }}
+        >
+          <span style={{ 
+            cursor: "text", 
+            userSelect: "text",
+            maxWidth: "60%",
+            overflow: "hidden",
+            textOverflow: "ellipsis",
+            whiteSpace: "nowrap",
+            pointerEvents: "all",
+            touchAction: "auto"
+          }}>
+            url: {roomUrl}
+          </span>
+          <button
+            onClick={handleTranscriptionClick}
+            disabled={!isCallActive}
+            style={{
+              marginLeft: "12px",
+              padding: "6px 12px",
+              background: shape.props.isTranscribing ? "#ff4444" : "#ffffff",
+              border: "1px solid #ccc",
+              borderRadius: "4px",
+              cursor: isCallActive ? "pointer" : "not-allowed",
+              whiteSpace: "nowrap",
+              flexShrink: 0,
+              pointerEvents: isCallActive ? "all" : "none", // Add explicit pointer-events control
+              touchAction: "manipulation",
+              WebkitTapHighlightColor: "transparent",
+              userSelect: "none",
+              minHeight: "32px",
+              minWidth: "44px",
+              zIndex: 1000,
+              position: "relative",
+              opacity: isCallActive ? 1 : 0.5
+            }}
+          >
+            {!isCallActive 
+              ? "Join call to enable transcription"
+              : shape.props.isTranscribing 
+                ? "Stop Transcription" 
+                : "Start Transcription"
+            }
+          </button>
+        </div>
+      </div>
+    )
+  }
+}

src/slides/SlidesPanel.tsx

@@ -0,0 +1,37 @@
+import { TldrawUiButton, stopEventPropagation, track, useEditor, useValue } from 'tldraw'
+import { moveToSlide, useCurrentSlide, useSlides } from '@/slides/useSlides'
+
+export const SlidesPanel = track(() => {
+	const editor = useEditor()
+	const slides = useSlides()
+	const currentSlide = useCurrentSlide()
+	const selectedShapes = useValue('selected shapes', () => editor.getSelectedShapes(), [editor])
+
+	if (slides.length === 0) return null
+	return (
+		<div className="slides-panel scroll-light" onPointerDown={(e) => stopEventPropagation(e)}>
+			{slides.map((slide, i) => {
+				const isSelected = selectedShapes.includes(slide)
+				return (
+					<TldrawUiButton
+						key={'slides-panel-button:' + slide.id}
+						type="normal"
+						className="slides-panel-button"
+						onClick={() => {
+							moveToSlide(editor, slide)
+							// Switch to select tool and select the slide shape
+							editor.setCurrentTool('select')
+							editor.select(slide)
+						}}
+						style={{
+							background: currentSlide?.id === slide.id ? 'var(--color-background)' : 'transparent',
+							outline: isSelected ? 'var(--color-selection-stroke) solid 1.5px' : 'none',
+						}}
+					>
+						{`Slide ${i + 1}`}
+					</TldrawUiButton>
+				)
+			})}
+		</div>
+	)
+})

src/slides/slides.css

@@ -0,0 +1,32 @@
+.slides-panel {
+	display: flex;
+	flex-direction: column;
+	gap: 4px;
+	max-height: calc(100% - 110px);
+	margin: 50px 0px;
+	padding: 4px;
+	background-color: var(--color-low);
+	pointer-events: all;
+	border-top-right-radius: var(--radius-4);
+	border-bottom-right-radius: var(--radius-4);
+	overflow: auto;
+	border-right: 2px solid var(--color-background);
+	border-bottom: 2px solid var(--color-background);
+	border-top: 2px solid var(--color-background);
+}
+
+.slides-panel-button {
+	border-radius: var(--radius-4);
+	outline-offset: -1px;
+}
+
+.slide-shape-label {
+	pointer-events: all;
+	position: absolute;
+	background: var(--color-low);
+	padding: calc(12px * var(--tl-scale));
+	border-bottom-right-radius: calc(var(--radius-4) * var(--tl-scale));
+	font-size: calc(12px * var(--tl-scale));
+	color: var(--color-text);
+	white-space: nowrap;
+}

src/slides/useSlides.tsx

@@ -0,0 +1,31 @@
+import { EASINGS, Editor, atom, useEditor, useValue } from 'tldraw'
+import { ISlideShape } from '@/shapes/SlideShapeUtil'
+
+export const $currentSlide = atom<ISlideShape | null>('current slide', null)
+
+export function moveToSlide(editor: Editor, slide: ISlideShape) {
+	const bounds = editor.getShapePageBounds(slide.id)
+	if (!bounds) return
+	$currentSlide.set(slide)
+	editor.selectNone()
+	editor.zoomToBounds(bounds, {
+		animation: { duration: 500, easing: EASINGS.easeInOutCubic },
+		inset: 0,
+	})
+}
+
+export function useSlides() {
+	const editor = useEditor()
+	return useValue<ISlideShape[]>('slide shapes', () => getSlides(editor), [editor])
+}
+
+export function useCurrentSlide() {
+	return useValue($currentSlide)
+}
+
+export function getSlides(editor: Editor) {
+	return editor
+		.getSortedChildIdsForParent(editor.getCurrentPageId())
+		.map((id) => editor.getShape(id))
+		.filter((s) => s?.type === 'Slide') as ISlideShape[]
+}

src/snapshot.json

@@ -0,0 +1,210 @@
+{
+	"store": {
+		"document:document": {
+			"gridSize": 10,
+			"name": "",
+			"meta": {},
+			"id": "document:document",
+			"typeName": "document"
+		},
+		"page:page": {
+			"meta": {},
+			"id": "page:page",
+			"name": "Page 1",
+			"index": "a1",
+			"typeName": "page"
+		},
+		"shape:f4LKGB_8M2qsyWGpHR5Dq": {
+			"x": 30.9375,
+			"y": 69.48828125,
+			"rotation": 0,
+			"isLocked": false,
+			"opacity": 1,
+			"meta": {},
+			"id": "shape:f4LKGB_8M2qsyWGpHR5Dq",
+			"type": "container",
+			"parentId": "page:page",
+			"index": "a1",
+			"props": {
+				"width": 644,
+				"height": 148
+			},
+			"typeName": "shape"
+		},
+		"shape:2oThF4kJ4v31xqKN5lvq2": {
+			"x": 550.9375,
+			"y": 93.48828125,
+			"rotation": 0,
+			"isLocked": false,
+			"opacity": 1,
+			"meta": {},
+			"id": "shape:2oThF4kJ4v31xqKN5lvq2",
+			"type": "element",
+			"props": {
+				"color": "#5BCEFA"
+			},
+			"parentId": "page:page",
+			"index": "a2",
+			"typeName": "shape"
+		},
+		"shape:K2vk_VTaNh-ANaRNOAvgY": {
+			"x": 426.9375,
+			"y": 93.48828125,
+			"rotation": 0,
+			"isLocked": false,
+			"opacity": 1,
+			"meta": {},
+			"id": "shape:K2vk_VTaNh-ANaRNOAvgY",
+			"type": "element",
+			"props": {
+				"color": "#F5A9B8"
+			},
+			"parentId": "page:page",
+			"index": "a3",
+			"typeName": "shape"
+		},
+		"shape:6uouhIK7PvyIRNQHACf-d": {
+			"x": 302.9375,
+			"y": 93.48828125,
+			"rotation": 0,
+			"isLocked": false,
+			"opacity": 1,
+			"meta": {},
+			"id": "shape:6uouhIK7PvyIRNQHACf-d",
+			"type": "element",
+			"props": {
+				"color": "#FFFFFF"
+			},
+			"parentId": "page:page",
+			"index": "a4",
+			"typeName": "shape"
+		},
+		"shape:GTQq2qxkWPHEK7KMIRtsh": {
+			"x": 54.9375,
+			"y": 93.48828125,
+			"rotation": 0,
+			"isLocked": false,
+			"opacity": 1,
+			"meta": {},
+			"id": "shape:GTQq2qxkWPHEK7KMIRtsh",
+			"type": "element",
+			"props": {
+				"color": "#5BCEFA"
+			},
+			"parentId": "page:page",
+			"index": "a5",
+			"typeName": "shape"
+		},
+		"shape:05jMujN6A0sIp6zzHMpbV": {
+			"x": 178.9375,
+			"y": 93.48828125,
+			"rotation": 0,
+			"isLocked": false,
+			"opacity": 1,
+			"meta": {},
+			"id": "shape:05jMujN6A0sIp6zzHMpbV",
+			"type": "element",
+			"props": {
+				"color": "#F5A9B8"
+			},
+			"parentId": "page:page",
+			"index": "a6",
+			"typeName": "shape"
+		},
+		"binding:iOBENBUHvzD8N7mBdIM5l": {
+			"meta": {},
+			"id": "binding:iOBENBUHvzD8N7mBdIM5l",
+			"type": "layout",
+			"fromId": "shape:f4LKGB_8M2qsyWGpHR5Dq",
+			"toId": "shape:05jMujN6A0sIp6zzHMpbV",
+			"props": {
+				"index": "a2",
+				"placeholder": false
+			},
+			"typeName": "binding"
+		},
+		"binding:YTIeOALEmHJk6dczRpQmE": {
+			"meta": {},
+			"id": "binding:YTIeOALEmHJk6dczRpQmE",
+			"type": "layout",
+			"fromId": "shape:f4LKGB_8M2qsyWGpHR5Dq",
+			"toId": "shape:GTQq2qxkWPHEK7KMIRtsh",
+			"props": {
+				"index": "a1",
+				"placeholder": false
+			},
+			"typeName": "binding"
+		},
+		"binding:n4LY_pVuLfjV1qpOTZX-U": {
+			"meta": {},
+			"id": "binding:n4LY_pVuLfjV1qpOTZX-U",
+			"type": "layout",
+			"fromId": "shape:f4LKGB_8M2qsyWGpHR5Dq",
+			"toId": "shape:6uouhIK7PvyIRNQHACf-d",
+			"props": {
+				"index": "a3",
+				"placeholder": false
+			},
+			"typeName": "binding"
+		},
+		"binding:8XayRsWB_nxAH2833SYg1": {
+			"meta": {},
+			"id": "binding:8XayRsWB_nxAH2833SYg1",
+			"type": "layout",
+			"fromId": "shape:f4LKGB_8M2qsyWGpHR5Dq",
+			"toId": "shape:2oThF4kJ4v31xqKN5lvq2",
+			"props": {
+				"index": "a5",
+				"placeholder": false
+			},
+			"typeName": "binding"
+		},
+		"binding:MTYuIRiEVTn2DyVChthry": {
+			"meta": {},
+			"id": "binding:MTYuIRiEVTn2DyVChthry",
+			"type": "layout",
+			"fromId": "shape:f4LKGB_8M2qsyWGpHR5Dq",
+			"toId": "shape:K2vk_VTaNh-ANaRNOAvgY",
+			"props": {
+				"index": "a4",
+				"placeholder": false
+			},
+			"typeName": "binding"
+		}
+	},
+	"schema": {
+		"schemaVersion": 2,
+		"sequences": {
+			"com.tldraw.store": 4,
+			"com.tldraw.asset": 1,
+			"com.tldraw.camera": 1,
+			"com.tldraw.document": 2,
+			"com.tldraw.instance": 25,
+			"com.tldraw.instance_page_state": 5,
+			"com.tldraw.page": 1,
+			"com.tldraw.instance_presence": 5,
+			"com.tldraw.pointer": 1,
+			"com.tldraw.shape": 4,
+			"com.tldraw.asset.bookmark": 2,
+			"com.tldraw.asset.image": 4,
+			"com.tldraw.asset.video": 4,
+			"com.tldraw.shape.group": 0,
+			"com.tldraw.shape.text": 2,
+			"com.tldraw.shape.bookmark": 2,
+			"com.tldraw.shape.draw": 2,
+			"com.tldraw.shape.geo": 9,
+			"com.tldraw.shape.note": 7,
+			"com.tldraw.shape.line": 5,
+			"com.tldraw.shape.frame": 0,
+			"com.tldraw.shape.arrow": 5,
+			"com.tldraw.shape.highlight": 1,
+			"com.tldraw.shape.embed": 4,
+			"com.tldraw.shape.image": 3,
+			"com.tldraw.shape.video": 2,
+			"com.tldraw.shape.container": 0,
+			"com.tldraw.shape.element": 0,
+			"com.tldraw.binding.arrow": 0,
+			"com.tldraw.binding.layout": 0
+		}
+	}
+}

src/tools/ChatBoxTool.ts

@@ -0,0 +1,7 @@
+import { BaseBoxShapeTool } from "tldraw"
+
+export class ChatBoxTool extends BaseBoxShapeTool {
+  static override id = "ChatBox"
+  shapeType = "ChatBox"
+  override initial = "idle"
+}

src/tools/EmbedTool.ts

@@ -0,0 +1,7 @@
+import { BaseBoxShapeTool } from "tldraw"
+
+export class EmbedTool extends BaseBoxShapeTool {
+  static override id = "Embed"
+  shapeType = "Embed"
+  override initial = "idle"
+}

src/tools/MarkdownTool.ts

@@ -0,0 +1,7 @@
+import { BaseBoxShapeTool } from "tldraw"
+
+export class MarkdownTool extends BaseBoxShapeTool {
+  static override id = "Markdown"
+  shapeType = "Markdown"
+  override initial = "idle"
+}

src/tools/MycrozineTemplateTool.ts

@@ -0,0 +1,7 @@
+import { BaseBoxShapeTool } from "tldraw"
+
+export class MycrozineTemplateTool extends BaseBoxShapeTool {
+  static override id = "MycrozineTemplate"
+  shapeType = "MycrozineTemplate"
+  override initial = "idle"
+} 

src/tools/PromptShapeTool.ts

@@ -0,0 +1,8 @@
+import { BaseBoxShapeTool } from 'tldraw'
+
+export class PromptShapeTool extends BaseBoxShapeTool {
+  static override id = 'Prompt'
+  static override initial = 'idle'
+  override shapeType = 'Prompt'
+
+}

src/tools/SlideShapeTool.ts

@@ -0,0 +1,12 @@
+import { BaseBoxShapeTool } from 'tldraw'
+
+export class SlideShapeTool extends BaseBoxShapeTool {
+	static override id = 'Slide'
+	static override initial = 'idle'
+	override shapeType = 'Slide'
+
+	constructor(editor: any) {
+		super(editor)
+		//console.log('SlideShapeTool constructed', { id: this.id, shapeType: this.shapeType })
+	}
+}

src/tools/VideoChatTool.ts

@@ -0,0 +1,7 @@
+import { BaseBoxShapeTool } from "tldraw"
+
+export class VideoChatTool extends BaseBoxShapeTool {
+  static override id = "VideoChat"
+  shapeType = "VideoChat"
+  override initial = "idle"
+}

src/ui/AuthDialog.tsx

@@ -0,0 +1,146 @@
+import {
+  TLUiDialogProps,
+  TldrawUiButton,
+  TldrawUiButtonLabel,
+  TldrawUiDialogBody,
+  TldrawUiDialogCloseButton,
+  TldrawUiDialogFooter,
+  TldrawUiDialogHeader,
+  TldrawUiDialogTitle,
+  TldrawUiInput,
+  useDialogs
+} from "tldraw"
+import React, { useState } from "react"
+import { useAuth } from "../context/AuthContext"
+import { isUsernameValid, isUsernameAvailable, register, loadAccount } from '../lib/auth/account'
+import { saveSession } from '../lib/auth/init'
+
+export function AuthDialog({ onClose }: TLUiDialogProps) {
+  const [username, setUsername] = useState('')
+  const [isRegistering, setIsRegistering] = useState(false)
+  const [error, setError] = useState<string | null>(null)
+  const [isLoading, setIsLoading] = useState(false)
+  const { updateSession } = useAuth()
+  const { removeDialog } = useDialogs()
+
+  const handleSubmit = async () => {
+    if (!username.trim()) {
+      setError('Username is required')
+      return
+    }
+    
+    setError(null)
+    setIsLoading(true)
+
+    try {
+      // Validate username format
+      if (!isUsernameValid(username)) {
+        setError('Username must be 3-20 characters and can only contain letters, numbers, underscores, and hyphens')
+        setIsLoading(false)
+        return
+      }
+
+      if (isRegistering) {
+        // Registration flow
+        const available = await isUsernameAvailable(username)
+        if (!available) {
+          setError('Username is already taken')
+          setIsLoading(false)
+          return
+        }
+
+        const success = await register(username)
+        if (success) {
+          // Update session state
+          const newSession = {
+            username,
+            authed: true,
+            loading: false,
+            backupCreated: false,
+          }
+          
+          updateSession(newSession)
+          saveSession(newSession)
+          
+          // Close the dialog safely
+          removeDialog("auth")
+          if (onClose) onClose()
+        } else {
+          setError('Registration failed')
+        }
+      } else {
+        // Login flow
+        const success = await loadAccount(username)
+        if (success) {
+          // Update session state
+          const newSession = {
+            username,
+            authed: true,
+            loading: false,
+            backupCreated: true,
+          }
+          
+          updateSession(newSession)
+          saveSession(newSession)
+          
+          // Close the dialog safely
+          removeDialog("auth")
+          if (onClose) onClose()
+        } else {
+          setError('User not found')
+        }
+      }
+    } catch (err) {
+      console.error('Authentication error:', err)
+      setError('An unexpected error occurred')
+    } finally {
+      setIsLoading(false)
+    }
+  }
+
+  return (
+    <>
+      <TldrawUiDialogHeader>
+        <TldrawUiDialogTitle>{isRegistering ? 'Create Account' : 'Sign In'}</TldrawUiDialogTitle>
+        <TldrawUiDialogCloseButton />
+      </TldrawUiDialogHeader>
+      <TldrawUiDialogBody style={{ maxWidth: 350 }}>
+        <div style={{ display: "flex", flexDirection: "column", gap: 16 }}>
+          <div style={{ display: "flex", flexDirection: "column", gap: 8 }}>
+            <label>Username</label>
+            <TldrawUiInput
+              value={username}
+              placeholder="Enter username"
+              onValueChange={setUsername}
+              disabled={isLoading}
+            />
+          </div>
+          
+          {error && <div style={{ color: 'red' }}>{error}</div>}
+          
+          <div style={{ display: "flex", justifyContent: "space-between", gap: 8 }}>
+            <TldrawUiButton 
+              type="normal" 
+              onClick={() => setIsRegistering(!isRegistering)}
+              disabled={isLoading}
+            >
+              <TldrawUiButtonLabel>
+                {isRegistering ? 'Already have an account?' : 'Need an account?'}
+              </TldrawUiButtonLabel>
+            </TldrawUiButton>
+            
+            <TldrawUiButton 
+              type="primary" 
+              onClick={handleSubmit}
+              disabled={isLoading}
+            >
+              <TldrawUiButtonLabel>
+                {isLoading ? 'Processing...' : isRegistering ? 'Register' : 'Login'}
+              </TldrawUiButtonLabel>
+            </TldrawUiButton>
+          </div>
+        </div>
+      </TldrawUiDialogBody>
+    </>
+  )
+} 

src/ui/CustomContextMenu.tsx

@@ -0,0 +1,162 @@
+import {
+  Editor,
+  TldrawUiMenuActionItem,
+  TldrawUiMenuItem,
+  TldrawUiMenuSubmenu,
+  TLGeoShape,
+  TLShape,
+  useDefaultHelpers,
+} from "tldraw"
+import { TldrawUiMenuGroup } from "tldraw"
+import { DefaultContextMenu, DefaultContextMenuContent } from "tldraw"
+import { TLUiContextMenuProps, useEditor } from "tldraw"
+import {
+  cameraHistory,
+  copyLinkToLockedView,
+} from "./cameraUtils"
+import { useState, useEffect } from "react"
+import { saveToPdf } from "../utils/pdfUtils"
+import { TLFrameShape } from "tldraw"
+import { searchText } from "../utils/searchUtils"
+import { llm } from "../utils/llmUtils"
+import { getEdge } from "@/propagators/tlgraph"
+import { getCustomActions } from './overrides'
+import { overrides } from './overrides'
+
+const getAllFrames = (editor: Editor) => {
+  return editor
+    .getCurrentPageShapes()
+    .filter((shape): shape is TLFrameShape => shape.type === "frame")
+    .map((frame) => ({
+      id: frame.id,
+      title: frame.props.name || "Untitled Frame",
+    }))
+}
+
+export function CustomContextMenu(props: TLUiContextMenuProps) {
+  const editor = useEditor()
+  const helpers = useDefaultHelpers()
+  const tools = overrides.tools?.(editor, {}, helpers) ?? {}
+  const customActions = getCustomActions(editor)
+  const [selectedShapes, setSelectedShapes] = useState<TLShape[]>([])
+  const [selectedIds, setSelectedIds] = useState<string[]>([])
+
+  // Update selection state more frequently
+  useEffect(() => {
+    const updateSelection = () => {
+      setSelectedShapes(editor.getSelectedShapes())
+      setSelectedIds(editor.getSelectedShapeIds())
+    }
+
+    // Initial update
+    updateSelection()
+
+    // Subscribe to selection changes
+    const unsubscribe = editor.addListener("change", updateSelection)
+
+    return () => {
+      if (typeof unsubscribe === "function") {
+        ;(unsubscribe as () => void)()
+      }
+    }
+  }, [editor])
+
+  const hasSelection = selectedIds.length > 0
+  const hasCameraHistory = cameraHistory.length > 0
+
+  //TO DO: Fix camera history for camera revert
+  
+  return (
+    <DefaultContextMenu {...props}>
+      <DefaultContextMenuContent />
+      
+      {/* Frames List - Moved to top */}
+      <TldrawUiMenuGroup id="frames-list">
+        <TldrawUiMenuSubmenu id="frames-dropdown" label="Shortcut to Frames">
+          {getAllFrames(editor).map((frame) => (
+            <TldrawUiMenuItem
+              key={frame.id}
+              id={`frame-${frame.id}`}
+              label={frame.title}
+              onSelect={() => {
+                const shape = editor.getShape(frame.id)
+                if (shape) {
+                  editor.zoomToBounds(editor.getShapePageBounds(shape)!, {
+                    animation: { duration: 400, easing: (t) => t * (2 - t) },
+                  })
+                  editor.select(frame.id)
+                }
+              }}
+            />
+          ))}
+        </TldrawUiMenuSubmenu>
+      </TldrawUiMenuGroup>
+
+      {/* Camera Controls Group */}
+      <TldrawUiMenuGroup id="camera-controls">
+        <TldrawUiMenuItem {...customActions.zoomToSelection} disabled={!hasSelection} />
+        <TldrawUiMenuItem {...customActions.copyLinkToCurrentView} />
+        <TldrawUiMenuItem {...customActions.copyLockedLink} />
+        <TldrawUiMenuItem {...customActions.revertCamera} disabled={!hasCameraHistory} />
+        <TldrawUiMenuItem {...customActions.lockElement} disabled={!hasSelection} />
+        <TldrawUiMenuItem {...customActions.unlockElement} disabled={!hasSelection} />
+        <TldrawUiMenuItem {...customActions.saveToPdf} disabled={!hasSelection} />
+        <TldrawUiMenuItem {...customActions.llm} disabled={!hasSelection} />
+        
+      </TldrawUiMenuGroup>
+
+      {/* Creation Tools Group */}
+      <TldrawUiMenuGroup id="creation-tools">
+        <TldrawUiMenuItem {...tools.VideoChat} disabled={hasSelection} />
+        <TldrawUiMenuItem {...tools.ChatBox} disabled={hasSelection} />
+        <TldrawUiMenuItem {...tools.Embed} disabled={hasSelection} />
+        <TldrawUiMenuItem {...tools.SlideShape} disabled={hasSelection} />
+        <TldrawUiMenuItem {...tools.Markdown} disabled={hasSelection} />
+        <TldrawUiMenuItem {...tools.MycrozineTemplate} disabled={hasSelection} />
+        <TldrawUiMenuItem {...tools.Prompt} disabled={hasSelection} />
+      </TldrawUiMenuGroup>
+
+      
+      {/* TODO: FIX & IMPLEMENT BROADCASTING*/}
+      {/* <TldrawUiMenuGroup id="broadcast-controls">
+        <TldrawUiMenuItem
+          id="start-broadcast"
+          label="Start Broadcasting"
+          icon="broadcast"
+          kbd="alt+b"
+          onSelect={() => {
+            editor.markHistoryStoppingPoint('start-broadcast')
+            editor.updateInstanceState({ isBroadcasting: true })
+            const url = new URL(window.location.href)
+            url.searchParams.set("followId", editor.user.getId())
+            window.history.replaceState(null, "", url.toString())
+          }}
+        />
+        <TldrawUiMenuItem
+          id="stop-broadcast"
+          label="Stop Broadcasting"
+          icon="broadcast-off"
+          kbd="alt+shift+b"
+          onSelect={() => {
+            editor.markHistoryStoppingPoint('stop-broadcast')
+            editor.updateInstanceState({ isBroadcasting: false }) 
+            editor.stopFollowingUser()
+            const url = new URL(window.location.href)
+            url.searchParams.delete("followId")
+            window.history.replaceState(null, "", url.toString())
+          }}
+        />
+      </TldrawUiMenuGroup> */}
+
+      <TldrawUiMenuGroup id="search-controls">
+        <TldrawUiMenuItem
+          id="search-text"
+          label="Search Text"
+          icon="search"
+          kbd="s"
+          onSelect={() => searchText(editor)}
+        />
+      </TldrawUiMenuGroup>
+    </DefaultContextMenu>
+  )
+}

src/ui/CustomMainMenu.tsx

@@ -0,0 +1,59 @@
+import {
+    DefaultMainMenu,
+    TldrawUiMenuItem,
+    Editor,
+    TLContent,
+    DefaultMainMenuContent,
+    useEditor,
+    useExportAs,
+} from "tldraw";
+
+export function CustomMainMenu() {
+    const editor = useEditor()
+    const exportAs = useExportAs()
+
+    const importJSON = (editor: Editor) => {
+        const input = document.createElement("input");
+        input.type = "file";
+        input.accept = ".json";
+        input.onchange = (event) => {
+            const file = (event.target as HTMLInputElement).files?.[0];
+            const reader = new FileReader();
+            reader.onload = (event) => {
+                if (typeof event.target?.result !== 'string') {
+                    return
+                }
+                const jsonData = JSON.parse(event.target.result) as TLContent
+                editor.putContentOntoCurrentPage(jsonData, { select: true })
+            };
+            if (file) {
+                reader.readAsText(file);
+            }
+        };
+        input.click();
+    };
+    const exportJSON = (editor: Editor) => {
+        const exportName = `props-${Math.round(+new Date() / 1000).toString().slice(5)}`
+        exportAs(Array.from(editor.getCurrentPageShapeIds()), 'json', exportName)
+    };
+
+    return (
+        <DefaultMainMenu>
+            <DefaultMainMenuContent />
+            <TldrawUiMenuItem
+                id="export"
+                label="Export JSON"
+                icon="external-link"
+                readonlyOk
+                onSelect={() => exportJSON(editor)}
+            />
+            <TldrawUiMenuItem
+                id="import"
+                label="Import JSON"
+                icon="external-link"
+                readonlyOk
+                onSelect={() => importJSON(editor)}
+            />
+        </DefaultMainMenu>
+    )
+}

src/ui/CustomToolbar.tsx

@@ -0,0 +1,174 @@
+import { TldrawUiMenuItem } from "tldraw"
+import { DefaultToolbar, DefaultToolbarContent } from "tldraw"
+import { useTools } from "tldraw"
+import { useEditor } from "tldraw"
+import { useState, useEffect } from "react"
+import { useDialogs } from "tldraw"
+import { SettingsDialog } from "./SettingsDialog"
+
+export function CustomToolbar() {
+  const editor = useEditor()
+  const tools = useTools()
+  const [isReady, setIsReady] = useState(false)
+  const [hasApiKey, setHasApiKey] = useState(false)
+  const { addDialog, removeDialog } = useDialogs()
+
+  useEffect(() => {
+    if (editor && tools) {
+      setIsReady(true)
+    }
+  }, [editor, tools])
+
+  const checkApiKeys = () => {
+    const settings = localStorage.getItem("openai_api_key")
+  
+    try {
+      if (settings) {
+        try {
+          const { keys } = JSON.parse(settings)
+          const hasValidKey = keys && Object.values(keys).some(key => typeof key === 'string' && key.trim() !== '')
+          setHasApiKey(hasValidKey)
+        } catch (e) {
+          const hasValidKey = typeof settings === 'string' && settings.trim() !== ''
+          setHasApiKey(hasValidKey)
+        }
+      } else {
+        setHasApiKey(false)
+      }
+    } catch (e) {
+      setHasApiKey(false)
+    }
+  }
+
+  // Initial check
+  useEffect(() => {
+    checkApiKeys()
+  }, [])
+
+  // Periodic check
+  useEffect(() => {
+    const interval = setInterval(checkApiKeys, 5000)
+    return () => clearInterval(interval)
+  }, [])
+
+  if (!isReady) return null
+
+  return (
+    <div style={{ position: "relative" }}>
+      <div
+        style={{
+          position: "fixed",
+          top: "4px",
+          left: "350px",
+          zIndex: 99999,
+          pointerEvents: "auto",
+          display: "flex",
+          gap: "8px",
+        }}
+      >
+        <button
+          onClick={() => {
+            addDialog({
+              id: "api-keys",
+              component: ({ onClose }: { onClose: () => void }) => (
+                <SettingsDialog
+                  onClose={() => {
+                    onClose()
+                    removeDialog("api-keys")
+                    const settings = localStorage.getItem("openai_api_key")
+                    if (settings) {
+                      const { keys } = JSON.parse(settings)
+                      setHasApiKey(Object.values(keys).some((key) => key))
+                    }
+                  }}
+                />
+              ),
+            })
+          }}
+          style={{
+            padding: "8px 16px",
+            borderRadius: "4px",
+            background: hasApiKey ? "#6B7280" : "#2F80ED",
+            color: "white",
+            border: "none",
+            cursor: "pointer",
+            fontWeight: 500,
+            transition: "background 0.2s ease",
+            boxShadow: "0 2px 4px rgba(0,0,0,0.1)",
+            whiteSpace: "nowrap",
+            userSelect: "none",
+          }}
+          onMouseEnter={(e) => {
+            e.currentTarget.style.background = hasApiKey ? "#4B5563" : "#1366D6"
+          }}
+          onMouseLeave={(e) => {
+            e.currentTarget.style.background = hasApiKey ? "#6B7280" : "#2F80ED"
+          }}
+        >
+          Keys {hasApiKey ? "✅" : "❌"}
+        </button>
+      </div>
+      <DefaultToolbar>
+        <DefaultToolbarContent />
+        {tools["VideoChat"] && (
+          <TldrawUiMenuItem
+            {...tools["VideoChat"]}
+            icon="video"
+            label="Video Chat"
+            isSelected={tools["VideoChat"].id === editor.getCurrentToolId()}
+          />
+        )}
+        {tools["ChatBox"] && (
+          <TldrawUiMenuItem
+            {...tools["ChatBox"]}
+            icon="chat"
+            label="Chat"
+            isSelected={tools["ChatBox"].id === editor.getCurrentToolId()}
+          />
+        )}
+        {tools["Embed"] && (
+          <TldrawUiMenuItem
+            {...tools["Embed"]}
+            icon="embed"
+            label="Embed"
+            isSelected={tools["Embed"].id === editor.getCurrentToolId()}
+          />
+        )}
+        {tools["SlideShape"] && (
+          <TldrawUiMenuItem
+            {...tools["SlideShape"]}
+            icon="slides"
+            label="Slide"
+            isSelected={tools["SlideShape"].id === editor.getCurrentToolId()}
+          />
+        )}
+        {tools["Markdown"] && (
+          <TldrawUiMenuItem
+            {...tools["Markdown"]}
+            icon="markdown"
+            label="Markdown"
+            isSelected={tools["Markdown"].id === editor.getCurrentToolId()}
+          />
+        )}
+        {tools["MycrozineTemplate"] && (
+          <TldrawUiMenuItem
+            {...tools["MycrozineTemplate"]}
+            icon="mycrozinetemplate"
+            label="MycrozineTemplate"
+            isSelected={
+              tools["MycrozineTemplate"].id === editor.getCurrentToolId()
+            }
+          />
+        )}
+        {tools["Prompt"] && (
+          <TldrawUiMenuItem
+            {...tools["Prompt"]}
+            icon="prompt"
+            label="Prompt"
+            isSelected={tools["Prompt"].id === editor.getCurrentToolId()}
+          />
+        )}
+      </DefaultToolbar>
+    </div>
+  )
+}

src/ui/SettingsDialog.tsx

@@ -0,0 +1,47 @@
+import {
+  TLUiDialogProps,
+  TldrawUiButton,
+  TldrawUiButtonLabel,
+  TldrawUiDialogBody,
+  TldrawUiDialogCloseButton,
+  TldrawUiDialogFooter,
+  TldrawUiDialogHeader,
+  TldrawUiDialogTitle,
+  TldrawUiInput,
+} from "tldraw"
+import React from "react"
+
+export function SettingsDialog({ onClose }: TLUiDialogProps) {
+  const [apiKey, setApiKey] = React.useState(() => {
+    return localStorage.getItem("openai_api_key") || ""
+  })
+
+  const handleChange = (value: string) => {
+    setApiKey(value)
+    localStorage.setItem("openai_api_key", value)
+  }
+
+  return (
+    <>
+      <TldrawUiDialogHeader>
+        <TldrawUiDialogTitle>API Keys</TldrawUiDialogTitle>
+        <TldrawUiDialogCloseButton />
+      </TldrawUiDialogHeader>
+      <TldrawUiDialogBody style={{ maxWidth: 350 }}>
+        <div style={{ display: "flex", flexDirection: "column", gap: 8 }}>
+          <label>OpenAI API Key</label>
+          <TldrawUiInput
+            value={apiKey}
+            placeholder="Enter your OpenAI API key"
+            onValueChange={handleChange}
+          />
+        </div>
+      </TldrawUiDialogBody>
+      <TldrawUiDialogFooter>
+        <TldrawUiButton type="primary" onClick={onClose}>
+          <TldrawUiButtonLabel>Close</TldrawUiButtonLabel>
+        </TldrawUiButton>
+      </TldrawUiDialogFooter>
+    </>
+  )
+}

src/ui/cameraUtils.ts

@@ -0,0 +1,373 @@
+import { Editor, TLFrameShape, TLParentId, TLShape, TLShapeId } from "tldraw"
+
+export const cameraHistory: { x: number; y: number; z: number }[] = []
+const MAX_HISTORY = 10 // Keep last 10 camera positions
+
+const frameObservers = new Map<string, ResizeObserver>()
+
+// Helper function to store camera position
+const storeCameraPosition = (editor: Editor) => {
+  const currentCamera = editor.getCamera()
+  // Only store if there's a meaningful change from the last position
+  const lastPosition = cameraHistory[cameraHistory.length - 1]
+  if (
+    !lastPosition ||
+    Math.abs(lastPosition.x - currentCamera.x) > 1 ||
+    Math.abs(lastPosition.y - currentCamera.y) > 1 ||
+    Math.abs(lastPosition.z - currentCamera.z) > 0.1
+  ) {
+    cameraHistory.push({ ...currentCamera })
+    if (cameraHistory.length > MAX_HISTORY) {
+      cameraHistory.shift()
+    }
+  }
+}
+
+export const zoomToSelection = (editor: Editor) => {
+  // Store camera position before zooming
+  storeCameraPosition(editor)
+
+  // Get all selected shape IDs
+  const selectedIds = editor.getSelectedShapeIds()
+  if (selectedIds.length === 0) return
+
+  // Get the common bounds that encompass all selected shapes
+  const commonBounds = editor.getSelectionPageBounds()
+  if (!commonBounds) return
+
+  // Calculate viewport dimensions
+  const viewportPageBounds = editor.getViewportPageBounds()
+
+  // Calculate the ratio of selection size to viewport size
+  const widthRatio = commonBounds.width / viewportPageBounds.width
+  const heightRatio = commonBounds.height / viewportPageBounds.height
+
+  // Calculate target zoom based on selection size
+  let targetZoom
+  if (widthRatio < 0.1 || heightRatio < 0.1) {
+    // For very small selections, zoom in up to 20x
+    targetZoom = Math.min(
+      (viewportPageBounds.width * 0.8) / commonBounds.width,
+      (viewportPageBounds.height * 0.8) / commonBounds.height,
+      40, // Max zoom of 20x for small selections
+    )
+  } else if (widthRatio > 1 || heightRatio > 1) {
+    // For selections larger than viewport, zoom out more
+    targetZoom = Math.min(
+      (viewportPageBounds.width * 0.7) / commonBounds.width,
+      (viewportPageBounds.height * 0.7) / commonBounds.height,
+      0.125, // Min zoom of 1/8x for large selections (reciprocal of 8)
+    )
+  } else {
+    // For medium-sized selections, allow up to 10x zoom
+    targetZoom = Math.min(
+      (viewportPageBounds.width * 0.8) / commonBounds.width,
+      (viewportPageBounds.height * 0.8) / commonBounds.height,
+      20, // Medium zoom level
+    )
+  }
+
+  // Zoom to the common bounds
+  editor.zoomToBounds(commonBounds, {
+    targetZoom,
+    inset: widthRatio > 1 || heightRatio > 1 ? 20 : 50, // Less padding for large selections
+    animation: {
+      duration: 400,
+      easing: (t) => t * (2 - t),
+    },
+  })
+
+  // Update URL with new camera position and first selected shape ID
+  const newCamera = editor.getCamera()
+  const url = new URL(window.location.href)
+  url.searchParams.set("shapeId", selectedIds[0].toString())
+  url.searchParams.set("x", newCamera.x.toFixed(2))
+  url.searchParams.set("y", newCamera.y.toFixed(2))
+  url.searchParams.set("zoom", newCamera.z.toFixed(2))
+  window.history.replaceState(null, "", url.toString())
+}
+
+export const revertCamera = (editor: Editor) => {
+  if (cameraHistory.length > 0) {
+    const previousCamera = cameraHistory.pop()
+    if (previousCamera) {
+      // Get current viewport bounds
+      const viewportPageBounds = editor.getViewportPageBounds()
+
+      // Create bounds that center on the previous camera position
+      const targetBounds = {
+        x: previousCamera.x - viewportPageBounds.width / 2 / previousCamera.z,
+        y: previousCamera.y - viewportPageBounds.height / 2 / previousCamera.z,
+        w: viewportPageBounds.width / previousCamera.z,
+        h: viewportPageBounds.height / previousCamera.z,
+      }
+
+      // Use the same zoom animation as zoomToShape
+      editor.zoomToBounds(targetBounds, {
+        targetZoom: previousCamera.z,
+        animation: {
+          duration: 400,
+          easing: (t) => t * (2 - t),
+        },
+      })
+
+      //console.log("Reverted to camera position:", previousCamera)
+    }
+  } else {
+    //console.log("No camera history available")
+  }
+}
+
+export const copyLinkToCurrentView = async (editor: Editor) => {
+  if (!editor.store.serialize()) return
+
+  try {
+    const baseUrl = `${window.location.origin}${window.location.pathname}`
+    const url = new URL(baseUrl)
+    const camera = editor.getCamera()
+
+    // Round camera values to 2 decimal places
+    url.searchParams.set("x", camera.x.toFixed(2))
+    url.searchParams.set("y", camera.y.toFixed(2))
+    url.searchParams.set("zoom", camera.z.toFixed(2))
+
+    const selectedIds = editor.getSelectedShapeIds()
+    if (selectedIds.length > 0) {
+      url.searchParams.set("shapeId", selectedIds[0].toString())
+    }
+
+    await navigator.clipboard.writeText(url.toString())
+  } catch (error) {
+    alert("Failed to copy link. Please check clipboard permissions.")
+  }
+}
+
+export const copyLinkToLockedView = async (editor: Editor) => {
+  if (!editor.store.serialize()) return
+
+  try {
+    const baseUrl = `${window.location.origin}${window.location.pathname}`
+    const url = new URL(baseUrl)
+    const camera = editor.getCamera()
+
+    // Round camera values to 2 decimal places
+    url.searchParams.set("x", camera.x.toFixed(2))
+    url.searchParams.set("y", camera.y.toFixed(2))
+    url.searchParams.set("zoom", camera.z.toFixed(2))
+    url.searchParams.set("isLocked", "true")
+
+    const selectedIds = editor.getSelectedShapeIds()
+    if (selectedIds.length > 0) {
+      url.searchParams.set("shapeId", selectedIds[0].toString())
+    }
+
+    await navigator.clipboard.writeText(url.toString())
+  } catch (error) {
+    alert("Failed to copy link. Please check clipboard permissions.")
+  }
+}
+
+// Add this function to create lock indicators
+const createLockIndicator = (editor: Editor, shape: TLShape) => {
+  const lockIndicator = document.createElement('div')
+  lockIndicator.id = `lock-indicator-${shape.id}`
+  lockIndicator.className = 'lock-indicator'
+  lockIndicator.innerHTML = '🔒'
+  
+  // Set styles to position at top-right of shape
+  lockIndicator.style.position = 'absolute'
+  lockIndicator.style.right = '3px'
+  lockIndicator.style.top = '3px'
+  lockIndicator.style.pointerEvents = 'all'
+  lockIndicator.style.zIndex = '99999'
+  lockIndicator.style.background = 'white'
+  lockIndicator.style.border = '1px solid #ddd'
+  lockIndicator.style.borderRadius = '4px'
+  lockIndicator.style.padding = '4px'
+  lockIndicator.style.cursor = 'pointer'
+  lockIndicator.style.boxShadow = '0 1px 3px rgba(0,0,0,0.12)'
+  lockIndicator.style.fontSize = '12px'
+  lockIndicator.style.lineHeight = '1'
+  lockIndicator.style.display = 'flex'
+  lockIndicator.style.alignItems = 'center'
+  lockIndicator.style.justifyContent = 'center'
+  lockIndicator.style.width = '20px'
+  lockIndicator.style.height = '20px'
+  lockIndicator.style.userSelect = 'none'
+  
+  // Add hover effect
+  lockIndicator.onmouseenter = () => {
+    lockIndicator.style.backgroundColor = '#f0f0f0'
+  }
+  lockIndicator.onmouseleave = () => {
+    lockIndicator.style.backgroundColor = 'white'
+  }
+  
+  // Add tooltip and click handlers with stopPropagation
+  lockIndicator.title = 'Unlock shape'
+  
+  lockIndicator.addEventListener('click', (e) => {
+    e.stopPropagation()
+    e.preventDefault()
+    unlockElement(editor, shape.id)
+  }, true)
+
+  lockIndicator.addEventListener('mousedown', (e) => {
+    e.stopPropagation()
+    e.preventDefault()
+  }, true)
+
+  lockIndicator.addEventListener('pointerdown', (e) => {
+    e.stopPropagation()
+    e.preventDefault()
+  }, true)
+
+  const shapeElement = document.querySelector(`[data-shape-id="${shape.id}"]`)
+  if (shapeElement) {
+    shapeElement.appendChild(lockIndicator)
+  }
+}
+
+// Modify lockElement to use the new function
+export const lockElement = async (editor: Editor) => {
+  const selectedShapes = editor.getSelectedShapes()
+  if (selectedShapes.length === 0) return
+
+  try {
+    selectedShapes.forEach(shape => {
+      editor.updateShape({
+        id: shape.id,
+        type: shape.type,
+        isLocked: true,
+        meta: {
+          ...shape.meta,
+          isLocked: true,
+          canInteract: true,    // Allow interactions
+          canMove: false,       // Prevent moving
+          canResize: false,     // Prevent resizing
+          canEdit: true,        // Allow text editing
+          canUpdateProps: true  // Allow updating props (for prompt inputs/outputs)
+          //TO DO: FIX TEXT INPUT ON LOCKED ELEMENTS (e.g. prompt shape) AND ATTACH TO SCREEN EDGE
+        }
+      })
+      createLockIndicator(editor, shape)
+    })
+  } catch (error) {
+    console.error("Failed to lock elements:", error)
+  }
+}
+
+export const unlockElement = (editor: Editor, shapeId: string) => {
+  const indicator = document.getElementById(`lock-indicator-${shapeId}`)
+  if (indicator) {
+    indicator.remove()
+  }
+
+  const shape = editor.getShape(shapeId as TLShapeId)
+  if (shape) {
+    editor.updateShape({
+      id: shapeId as TLShapeId,
+      type: shape.type,
+      isLocked: false,
+      meta: {
+        ...shape.meta,
+        isLocked: false,
+        canInteract: true,
+        canMove: true,
+        canResize: true,
+        canEdit: true,
+        canUpdateProps: true
+      }
+    })
+  }
+}
+
+// Initialize lock indicators based on stored state
+export const initLockIndicators = (editor: Editor) => {
+  editor.getCurrentPageShapes().forEach(shape => {
+    if (shape.isLocked || shape.meta?.isLocked) {
+      createLockIndicator(editor, shape)
+    }
+  })
+}
+
+// export const setInitialCameraFromUrl = (editor: Editor) => {
+//   const url = new URL(window.location.href)
+//   const x = url.searchParams.get("x")
+//   const y = url.searchParams.get("y")
+//   const zoom = url.searchParams.get("zoom")
+//   const shapeId = url.searchParams.get("shapeId")
+//   const frameId = url.searchParams.get("frameId")
+//   const isLocked = url.searchParams.get("isLocked") === "true"
+
+//   // Always set camera position first if coordinates exist
+//   if (x && y && zoom) {
+//     editor.stopCameraAnimation()
+//     // Force camera position update
+//     editor.setCamera(
+//       {
+//         x: Math.round(parseFloat(x)),
+//         y: Math.round(parseFloat(y)),
+//         z: Math.round(parseFloat(zoom))
+//       },
+//       { animation: { duration: 0 } }
+//     )
+    
+//     // Ensure camera update is applied
+//     editor.updateInstanceState({ ...editor.getInstanceState() })
+//   }
+
+//   // Handle other camera operations after position is set
+//   if (shapeId) {
+//     editor.select(shapeId as TLShapeId)
+//     const bounds = editor.getSelectionPageBounds()
+//     if (bounds && !x && !y && !zoom) {
+//       zoomToSelection(editor)
+//     }
+//   } else if (frameId) {
+//     editor.select(frameId as TLShapeId)
+//     const frame = editor.getShape(frameId as TLShapeId)
+//     if (frame && !x && !y && !zoom) {
+//       const bounds = editor.getShapePageBounds(frame as TLShape)
+//       if (bounds) {
+//         editor.zoomToBounds(bounds, {
+//           targetZoom: 1,
+//           animation: { duration: 0 },
+//         })
+//       }
+//     }
+//   }
+
+//   return isLocked
+// }
+
+export const zoomToFrame = (editor: Editor, frameId: string) => {
+  if (!editor) return
+  const frame = editor.getShape(frameId as TLParentId) as TLFrameShape
+  if (!frame) return
+
+  editor.zoomToBounds(editor.getShapePageBounds(frame)!, {
+    inset: 32,
+    animation: { duration: 500 },
+  })
+}
+
+export const copyFrameLink = (_editor: Editor, frameId: string) => {
+  const url = new URL(window.location.href)
+  url.searchParams.set("frameId", frameId)
+  navigator.clipboard.writeText(url.toString())
+}
+
+// Initialize lock indicators and watch for changes
+export const watchForLockedShapes = (editor: Editor) => {
+  editor.on('change', () => {
+    editor.getCurrentPageShapes().forEach(shape => {
+      const hasIndicator = document.getElementById(`lock-indicator-${shape.id}`)
+      if (shape.isLocked && !hasIndicator) {
+        createLockIndicator(editor, shape)
+      } else if (!shape.isLocked && hasIndicator) {
+        hasIndicator.remove()
+      }
+    })
+  })
+}

src/ui/components.tsx

@@ -0,0 +1,27 @@
+import { CustomMainMenu } from "./CustomMainMenu"
+import { CustomToolbar } from "./CustomToolbar"
+import { CustomContextMenu } from "./CustomContextMenu"
+import {
+  DefaultKeyboardShortcutsDialog,
+  DefaultKeyboardShortcutsDialogContent,
+  TLComponents,
+  TldrawUiMenuItem,
+  useTools,
+} from "tldraw"
+import { SlidesPanel } from "@/slides/SlidesPanel"
+
+export const components: TLComponents = {
+  Toolbar: CustomToolbar,
+  MainMenu: CustomMainMenu,
+  ContextMenu: CustomContextMenu,
+  HelperButtons: SlidesPanel,
+  KeyboardShortcutsDialog: (props: any) => {
+    const tools = useTools()
+    return (
+      <DefaultKeyboardShortcutsDialog {...props}>
+        <TldrawUiMenuItem {...tools["Slide"]} />
+        <DefaultKeyboardShortcutsDialogContent />
+      </DefaultKeyboardShortcutsDialog>
+    )
+  },
+}

src/ui/overrides.tsx

@@ -0,0 +1,436 @@
+import { Editor, useDefaultHelpers } from "tldraw"
+import {
+  shapeIdValidator,
+  TLArrowShape,
+  TLGeoShape,
+  TLUiOverrides,
+} from "tldraw"
+import {
+  cameraHistory,
+  copyLinkToCurrentView,
+  lockElement,
+  revertCamera,
+  unlockElement,
+  zoomToSelection,
+  copyLinkToLockedView,
+} from "./cameraUtils"
+import { saveToPdf } from "../utils/pdfUtils"
+import { searchText } from "../utils/searchUtils"
+import { EmbedShape, IEmbedShape } from "@/shapes/EmbedShapeUtil"
+import { moveToSlide } from "@/slides/useSlides"
+import { ISlideShape } from "@/shapes/SlideShapeUtil"
+import { getEdge } from "@/propagators/tlgraph"
+import { llm } from "@/utils/llmUtils"
+
+export const overrides: TLUiOverrides = {
+  tools(editor, tools) {
+    return {
+      ...tools,
+      select: {
+        ...tools.select,
+        onPointerDown: (info: any) => {
+          const shape = editor.getShapeAtPoint(info.point)
+          if (shape && editor.getSelectedShapeIds().includes(shape.id)) {
+            // If clicking on a selected shape, initiate drag behavior
+            editor.dispatch({
+              type: "pointer",
+              name: "pointer_down",
+              point: info.point,
+              button: info.button,
+              shiftKey: info.shiftKey,
+              altKey: info.altKey,
+              ctrlKey: info.ctrlKey,
+              metaKey: info.metaKey,
+              pointerId: info.pointerId,
+              target: "shape",
+              shape,
+              isPen: false,
+              accelKey: info.ctrlKey || info.metaKey,
+            })
+            return
+          }
+          // Otherwise, use default select tool behavior
+          ;(tools.select as any).onPointerDown?.(info)
+        },
+
+        //TODO: Fix double click to zoom on selector tool later...
+        // onDoubleClick: (info: any) => {
+        //   const shape = editor.getShapeAtPoint(info.point)
+        //   if (shape?.type === "Embed") {
+        //     // Let the Embed shape handle its own double-click behavior
+        //     const util = editor.getShapeUtil(shape) as EmbedShape
+        //     util?.onDoubleClick?.(shape as IEmbedShape)
+        //     return true
+        //   }
+
+        //   // Handle all pointer types (mouse, touch, pen)
+        //   const point = info.point || (info.touches && info.touches[0]) || info
+
+        //   // Zoom in at the clicked/touched point
+        //   editor.zoomIn(point, { animation: { duration: 200 } })
+
+        //   // Prevent default text creation
+        //   info.preventDefault?.()
+        //   info.stopPropagation?.()
+        //   return true
+        // },
+        // onDoubleClickCanvas: (info: any) => {
+        //   // Handle all pointer types (mouse, touch, pen)
+        //   const point = info.point || (info.touches && info.touches[0]) || info
+
+        //   // Zoom in at the clicked/touched point
+        //   editor.zoomIn(point, { animation: { duration: 200 } })
+
+        //   // Prevent default text creation
+        //   info.preventDefault?.()
+        //   info.stopPropagation?.()
+        //   return true
+        // },
+      },
+      VideoChat: {
+        id: "VideoChat",
+        icon: "video",
+        label: "Video Chat",
+        kbd: "alt+v",
+        readonlyOk: true,
+        type: "VideoChat",
+        onSelect: () => editor.setCurrentTool("VideoChat"),
+      },
+      ChatBox: {
+        id: "ChatBox",
+        icon: "chat",
+        label: "Chat",
+        kbd: "alt+c",
+        readonlyOk: true,
+        type: "ChatBox",
+        onSelect: () => editor.setCurrentTool("ChatBox"),
+      },
+      Embed: {
+        id: "Embed",
+        icon: "embed",
+        label: "Embed",
+        kbd: "alt+e",
+        readonlyOk: true,
+        type: "Embed",
+        onSelect: () => editor.setCurrentTool("Embed"),
+      },
+      SlideShape: {
+        id: "Slide",
+        icon: "slides",
+        label: "Slide",
+        kbd: "alt+s",
+        type: "Slide",
+        readonlyOk: true,
+        onSelect: () => {
+          editor.setCurrentTool("Slide")
+        },
+      },
+      Markdown: {
+        id: "Markdown",
+        icon: "markdown",
+        label: "Markdown",
+        kbd: "alt+m",
+        readonlyOk: true,
+        type: "Markdown",
+        onSelect: () => editor.setCurrentTool("Markdown"),
+      },
+      MycrozineTemplate: {
+        id: "MycrozineTemplate",
+        icon: "rectangle",
+        label: "Mycrozine Template",
+        type: "MycrozineTemplate",
+        kbd: "alt+z",
+        readonlyOk: true,
+        onSelect: () => editor.setCurrentTool("MycrozineTemplate"),
+      },
+      Prompt: {
+        id: "Prompt",
+        icon: "prompt",
+        label: "Prompt",
+        type: "Prompt",
+        kbd: "alt+l",
+        readonlyOk: true,
+        onSelect: () => editor.setCurrentTool("Prompt"),
+      },
+      hand: {
+        ...tools.hand,
+        onDoubleClick: (info: any) => {
+          editor.zoomIn(info.point, { animation: { duration: 200 } })
+        },
+      },
+    }
+  },
+  actions(editor, actions) {
+    const customActions = {
+      "zoom-in": {
+        ...actions["zoom-in"],
+        kbd: "ctrl+up",
+      },
+      "zoom-out": {
+        ...actions["zoom-out"],
+        kbd: "ctrl+down",
+      },
+      zoomToSelection: {
+        id: "zoom-to-selection",
+        label: "Zoom to Selection",
+        kbd: "z",
+        onSelect: () => {
+          if (editor.getSelectedShapeIds().length > 0) {
+            zoomToSelection(editor)
+          }
+        },
+        readonlyOk: true,
+      },
+      copyLinkToCurrentView: {
+        id: "copy-link-to-current-view",
+        label: "Copy Link to Current View",
+        kbd: "alt+c",
+        onSelect: () => copyLinkToCurrentView(editor),
+        readonlyOk: true,
+      },
+      revertCamera: {
+        id: "revert-camera",
+        label: "Revert Camera",
+        kbd: "alt+b",
+        onSelect: () => {
+          if (cameraHistory.length > 0) {
+            revertCamera(editor)
+          }
+        },
+        readonlyOk: true,
+      },
+      lockElement: {
+        id: "lock-element",
+        label: "Lock Element",
+        kbd: "shift+l",
+        onSelect: () => {
+          const selectedShapes = editor.getSelectedShapes()
+          if (selectedShapes.length > 0) {
+            lockElement(editor)
+          }
+        },
+        readonlyOk: true,
+      },
+      unlockElement: {
+        id: "unlock-element",
+        label: "Unlock Element",
+        onSelect: () => {
+          if (editor.getSelectedShapeIds().length > 0) {
+            unlockElement(editor, editor.getSelectedShapeIds()[0])
+          }
+        },
+      },
+      saveToPdf: {
+        id: "save-to-pdf",
+        label: "Save Selection as PDF",
+        kbd: "alt+p",
+        onSelect: () => {
+          if (editor.getSelectedShapeIds().length > 0) {
+            saveToPdf(editor)
+          }
+        },
+        readonlyOk: true,
+      },
+      moveSelectedLeft: {
+        id: "move-selected-left",
+        label: "Move Left",
+        kbd: "ArrowLeft",
+        onSelect: () => {
+          const selectedShapes = editor.getSelectedShapes()
+          if (selectedShapes.length > 0) {
+            selectedShapes.forEach((shape) => {
+              editor.updateShape({
+                id: shape.id,
+                type: shape.type,
+                x: shape.x - 50,
+                y: shape.y,
+              })
+            })
+          }
+        },
+      },
+      moveSelectedRight: {
+        id: "move-selected-right",
+        label: "Move Right",
+        kbd: "ArrowRight",
+        onSelect: () => {
+          const selectedShapes = editor.getSelectedShapes()
+          if (selectedShapes.length > 0) {
+            selectedShapes.forEach((shape) => {
+              editor.updateShape({
+                id: shape.id,
+                type: shape.type,
+                x: shape.x + 50,
+                y: shape.y,
+              })
+            })
+          }
+        },
+      },
+      moveSelectedUp: {
+        id: "move-selected-up",
+        label: "Move Up",
+        kbd: "ArrowUp",
+        onSelect: () => {
+          const selectedShapes = editor.getSelectedShapes()
+          if (selectedShapes.length > 0) {
+            selectedShapes.forEach((shape) => {
+              editor.updateShape({
+                id: shape.id,
+                type: shape.type,
+                x: shape.x,
+                y: shape.y - 50,
+              })
+            })
+          }
+        },
+      },
+      moveSelectedDown: {
+        id: "move-selected-down",
+        label: "Move Down",
+        kbd: "ArrowDown",
+        onSelect: () => {
+          const selectedShapes = editor.getSelectedShapes()
+          if (selectedShapes.length > 0) {
+            selectedShapes.forEach((shape) => {
+              editor.updateShape({
+                id: shape.id,
+                type: shape.type,
+                x: shape.x,
+                y: shape.y + 50,
+              })
+            })
+          }
+        },
+      },
+      searchShapes: {
+        id: "search-shapes",
+        label: "Search Shapes",
+        kbd: "s",
+        readonlyOk: true,
+        onSelect: () => searchText(editor),
+      },
+      llm: {
+        id: "llm",
+        label: "Run LLM Prompt",
+        kbd: "g",
+        readonlyOk: true,
+        onSelect: () => {
+          const selectedShapes = editor.getSelectedShapes()
+          if (selectedShapes.length > 0) {
+            const selectedShape = selectedShapes[0] as TLArrowShape
+            if (selectedShape.type !== "arrow") {
+              return
+            }
+            const edge = getEdge(selectedShape, editor)
+            if (!edge) {
+              return
+            }
+            const sourceShape = editor.getShape(edge.from)
+            const sourceText =
+              sourceShape && sourceShape.type === "geo"
+                ? (sourceShape as TLGeoShape).props.text
+                : ""
+            llm(
+              `Instruction: ${edge.text}
+              ${sourceText ? `Context: ${sourceText}` : ""}`,
+              localStorage.getItem("openai_api_key") || "",
+              (partialResponse: string) => {
+                editor.updateShape({
+                  id: edge.to,
+                  type: "geo",
+                  props: {
+                    ...(editor.getShape(edge.to) as TLGeoShape).props,
+                    text: partialResponse,
+                  },
+                })
+              },
+            )
+          }
+        },
+      },
+      //TODO: FIX COPY LOCKED LINK
+       copyLockedLink: {
+         id: "copy-locked-link",
+         label: "Copy Locked View Link",
+         kbd: "alt+shift+c",
+         onSelect() {
+           copyLinkToLockedView(editor)
+         },
+         readonlyOk: true,
+       },
+      //TODO: FIX PREV & NEXT SLIDE KEYBOARD COMMANDS
+      // "next-slide": {
+      //   id: "next-slide",
+      //   label: "Next slide",
+      //   kbd: "right",
+      //   onSelect() {
+      //     const slides = editor
+      //       .getCurrentPageShapes()
+      //       .filter((shape) => shape.type === "Slide")
+      //     if (slides.length === 0) return
+
+      //     const currentSlide = editor
+      //       .getSelectedShapes()
+      //       .find((shape) => shape.type === "Slide")
+      //     const currentIndex = currentSlide
+      //       ? slides.findIndex((slide) => slide.id === currentSlide.id)
+      //       : -1
+
+      //     // Calculate next index with wraparound
+      //     const nextIndex =
+      //       currentIndex === -1
+      //         ? 0
+      //         : currentIndex >= slides.length - 1
+      //         ? 0
+      //         : currentIndex + 1
+
+      //     const nextSlide = slides[nextIndex]
+
+      //     editor.select(nextSlide.id)
+      //     editor.stopCameraAnimation()
+      //     moveToSlide(editor, nextSlide as ISlideShape)
+      //   },
+      // },
+      // "previous-slide": {
+      //   id: "previous-slide",
+      //   label: "Previous slide",
+      //   kbd: "left",
+      //   onSelect() {
+      //     const slides = editor
+      //       .getCurrentPageShapes()
+      //       .filter((shape) => shape.type === "Slide")
+      //     if (slides.length === 0) return
+
+      //     const currentSlide = editor
+      //       .getSelectedShapes()
+      //       .find((shape) => shape.type === "Slide")
+      //     const currentIndex = currentSlide
+      //       ? slides.findIndex((slide) => slide.id === currentSlide.id)
+      //       : -1
+
+      //     // Calculate previous index with wraparound
+      //     const previousIndex =
+      //       currentIndex <= 0 ? slides.length - 1 : currentIndex - 1
+
+      //     const previousSlide = slides[previousIndex]
+
+      //     editor.select(previousSlide.id)
+      //     editor.stopCameraAnimation()
+      //     moveToSlide(editor, previousSlide as ISlideShape)
+      //   },
+      // },
+    }
+
+    return {
+      ...actions,
+      ...customActions,
+    }
+  },
+}
+
+// Export actions for use in context menu
+export const getCustomActions = (editor: Editor) => {
+  const helpers = useDefaultHelpers()
+  return overrides.actions?.(editor, {}, helpers) ?? {}
+}

src/utils/handleInitialPageLoad.ts

@@ -0,0 +1,18 @@
+import { Editor, TLEventMap, TLInstancePresence } from "tldraw"
+
+export const handleInitialPageLoad = async (editor: Editor) => {
+  // Wait for editor to be ready
+  while (!editor.store || !editor.getInstanceState().isFocused) {
+    await new Promise((resolve) => requestAnimationFrame(resolve))
+  }
+
+  try {
+    // Set initial tool
+    editor.setCurrentTool("hand")
+
+    // Force a re-render of the toolbar
+    editor.emit("toolsChange" as keyof TLEventMap)
+  } catch (error) {
+    console.error("Error during initial page load:", error)
+  }
+}

src/utils/llmUtils.ts

@@ -0,0 +1,33 @@
+import OpenAI from "openai";
+
+export async function llm(
+	//systemPrompt: string,
+	userPrompt: string,
+	apiKey: string,
+	onToken: (partialResponse: string, done: boolean) => void,
+) {
+	if (!apiKey) {
+		throw new Error("No API key found")
+	}
+	//console.log("System Prompt:", systemPrompt);
+	//console.log("User Prompt:", userPrompt);
+	let partial = "";
+	const openai = new OpenAI({
+		apiKey,
+		dangerouslyAllowBrowser: true,
+	});
+	const stream = await openai.chat.completions.create({
+		model: "gpt-4o",
+		messages: [
+			{ role: "system", content: 'You are a helpful assistant.' },
+			{ role: "user", content: userPrompt },
+		],
+		stream: true,
+	});
+	for await (const chunk of stream) {
+		partial += chunk.choices[0]?.delta?.content || "";
+		onToken(partial, false);
+	}
+	//console.log("Generated:", partial);
+	onToken(partial, true);
+}

src/utils/multiplayerAssetStore.tsx

@@ -0,0 +1,25 @@
+import { TLAssetStore, uniqueId } from 'tldraw'
+import { WORKER_URL } from '../routes/Board'
+
+export const multiplayerAssetStore: TLAssetStore = {
+	async upload(_asset, file) {
+		const id = uniqueId()
+		const objectName = `${id}-${file.name}`.replace(/[^a-zA-Z0-9.]/g, '-')
+		const url = `${WORKER_URL}/uploads/${objectName}`
+
+		const response = await fetch(url, {
+			method: 'POST',
+			body: file,
+		})
+
+		if (!response.ok) {
+			throw new Error(`Failed to upload asset: ${response.statusText}`)
+		}
+
+		return url
+	},
+
+	resolve(asset) {
+		return asset.props.src
+	},
+}

src/utils/pdfUtils.ts

@@ -0,0 +1,61 @@
+import { Editor, TLShapeId } from "tldraw"
+import { jsPDF } from "jspdf"
+import { exportToBlob } from "tldraw"
+
+export const saveToPdf = async (editor: Editor) => {
+  const selectedIds = editor.getSelectedShapeIds()
+  if (selectedIds.length === 0) return
+
+  try {
+    // Get common bounds of selected shapes
+    const selectionBounds = editor.getSelectionPageBounds()
+    if (!selectionBounds) return
+
+    // Get blob using the editor's export functionality
+    const blob = await exportToBlob({
+      editor,
+      ids: selectedIds,
+      format: "png",
+      opts: {
+        scale: 2,
+        background: true,
+        padding: 0,
+        preserveAspectRatio: "true",
+      },
+    })
+
+    if (!blob) return
+
+    // Create PDF with proper dimensions
+    const pdf = new jsPDF({
+      orientation: selectionBounds.width > selectionBounds.height ? "l" : "p",
+      unit: "px",
+      format: [selectionBounds.width, selectionBounds.height],
+    })
+
+    // Convert blob directly to base64
+    const reader = new FileReader()
+    const imageData = await new Promise<string>((resolve, reject) => {
+      reader.onload = () => resolve(reader.result as string)
+      reader.onerror = reject
+      reader.readAsDataURL(blob)
+    })
+
+    // Add the image to the PDF with compression
+    pdf.addImage(
+      imageData,
+      "PNG",
+      0,
+      0,
+      selectionBounds.width,
+      selectionBounds.height,
+      undefined,
+      'FAST'
+    )
+
+    pdf.save("canvas-selection.pdf")
+  } catch (error) {
+    console.error("Failed to generate PDF:", error)
+    alert("Failed to generate PDF. Please try again.")
+  }
+}

src/utils/searchUtils.ts

@@ -0,0 +1,87 @@
+import { Editor } from "tldraw"
+
+export const searchText = (editor: Editor) => {
+  // Switch to select tool first
+  editor.setCurrentTool('select')
+
+  const searchTerm = prompt("Enter search text:")
+  if (!searchTerm) return
+
+  const shapes = editor.getCurrentPageShapes()
+  const matchingShapes = shapes.filter(shape => {
+    if (!shape.props) return false
+    
+    const textProperties = [
+      (shape.props as any).text,           
+      (shape.props as any).name,           
+      (shape.props as any).value,          
+      (shape.props as any).url,            
+      (shape.props as any).description,    
+      (shape.props as any).content,        
+    ]
+
+    const termLower = searchTerm.toLowerCase()
+    return textProperties.some(prop => 
+      typeof prop === 'string' && 
+      prop.toLowerCase().includes(termLower)
+    )
+  })
+
+  if (matchingShapes.length > 0) {
+    editor.selectNone()
+    editor.setSelectedShapes(matchingShapes)
+    
+    const commonBounds = editor.getSelectionPageBounds()
+    if (!commonBounds) return
+
+    // Calculate viewport dimensions
+    const viewportPageBounds = editor.getViewportPageBounds()
+
+    // Calculate the ratio of selection size to viewport size
+    const widthRatio = commonBounds.width / viewportPageBounds.width
+    const heightRatio = commonBounds.height / viewportPageBounds.height
+
+    // Calculate target zoom based on selection size
+    let targetZoom
+    if (widthRatio < 0.1 || heightRatio < 0.1) {
+      targetZoom = Math.min(
+        (viewportPageBounds.width * 0.8) / commonBounds.width,
+        (viewportPageBounds.height * 0.8) / commonBounds.height,
+        40
+      )
+    } else if (widthRatio > 1 || heightRatio > 1) {
+      targetZoom = Math.min(
+        (viewportPageBounds.width * 0.7) / commonBounds.width,
+        (viewportPageBounds.height * 0.7) / commonBounds.height,
+        0.125
+      )
+    } else {
+      targetZoom = Math.min(
+        (viewportPageBounds.width * 0.8) / commonBounds.width,
+        (viewportPageBounds.height * 0.8) / commonBounds.height,
+        20
+      )
+    }
+
+    // Zoom to the common bounds
+    editor.zoomToBounds(commonBounds, {
+      targetZoom,
+      inset: widthRatio > 1 || heightRatio > 1 ? 20 : 50,
+      animation: {
+        duration: 400,
+        easing: (t) => t * (2 - t),
+      },
+    })
+
+    // Update URL with new camera position and first selected shape ID
+    const newCamera = editor.getCamera()
+    const url = new URL(window.location.href)
+    url.searchParams.set("shapeId", matchingShapes[0].id)
+    url.searchParams.set("x", newCamera.x.toFixed(2))
+    url.searchParams.set("y", newCamera.y.toFixed(2))
+    url.searchParams.set("zoom", newCamera.z.toFixed(2))
+    window.history.replaceState(null, "", url.toString())
+  } else {
+    alert("No matches found")
+  }
+}

src/utils/unfurlBookmarkUrl.tsx

@@ -0,0 +1,43 @@
+import { TLBookmarkAsset, AssetRecordType, getHashForString } from "tldraw"
+import { WORKER_URL } from "../routes/Board"
+
+export async function unfurlBookmarkUrl({
+  url,
+}: {
+  url: string
+}): Promise<TLBookmarkAsset> {
+  const asset: TLBookmarkAsset = {
+    id: AssetRecordType.createId(getHashForString(url)),
+    typeName: "asset",
+    type: "bookmark",
+    meta: {},
+    props: {
+      src: url,
+      description: "",
+      image: "",
+      favicon: "",
+      title: "",
+    },
+  }
+
+  try {
+    const response = await fetch(
+      `${WORKER_URL}/unfurl?url=${encodeURIComponent(url)}`,
+    )
+    const data = (await response.json()) as {
+      description: string
+      image: string
+      favicon: string
+      title: string
+    }
+
+    asset.props.description = data?.description ?? ""
+    asset.props.image = data?.image ?? ""
+    asset.props.favicon = data?.favicon ?? ""
+    asset.props.title = data?.title ?? ""
+  } catch (e) {
+    console.error(e)
+  }
+
+  return asset
+}

src/vite-env.d.ts

@@ -0,0 +1,13 @@
+/// <reference types="vite/client" />
+
+interface ImportMetaEnv {
+  readonly VITE_TLDRAW_WORKER_URL: string
+  readonly VITE_GOOGLE_MAPS_API_KEY: string
+  readonly VITE_GOOGLE_CLIENT_ID: string
+  readonly VITE_DAILY_DOMAIN: string
+  readonly VITE_DAILY_API_KEY: string
+}
+
+interface ImportMeta {
+  readonly env: ImportMetaEnv
+}

tsconfig.json

@@ -0,0 +1,31 @@
+{
+  "compilerOptions": {
+    "baseUrl": "./src",
+    "paths": {
+      "@/*": ["*"],
+      "src/*": ["./src/*"],
+    },
+    "target": "ES2020",
+    "useDefineForClassFields": true,
+    "lib": ["ES2020", "DOM", "DOM.Iterable"],
+    "module": "ESNext",
+    "skipLibCheck": true,
+
+    /* Bundler mode */
+    "moduleResolution": "bundler",
+    "allowImportingTsExtensions": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "noEmit": true,
+    "jsx": "react-jsx",
+
+    /* Linting */
+    "strict": true,
+    "noUnusedLocals": false,
+    "noUnusedParameters": true,
+    "noFallthroughCasesInSwitch": true
+  },
+  "include": ["src", "worker", "src/client"],
+  
+  "references": [{ "path": "./tsconfig.node.json" }]
+}

tsconfig.node.json

@@ -0,0 +1,10 @@
+{
+	"compilerOptions": {
+		"composite": true,
+		"skipLibCheck": true,
+		"module": "ESNext",
+		"moduleResolution": "bundler",
+		"allowSyntheticDefaultImports": true
+	},
+	"include": ["vite.config.ts"]
+}

tsconfig.worker.json

@@ -0,0 +1,17 @@
+{
+	"compilerOptions": {
+		"composite": true,
+		"skipLibCheck": true,
+		"lib": ["ES2022"],
+		"module": "ES2022",
+		"moduleResolution": "bundler",
+		"allowSyntheticDefaultImports": true,
+		"types": ["@cloudflare/workers-types"],
+		"strict": true,
+		"noUnusedLocals": true,
+		"noUnusedParameters": true,
+		"noFallthroughCasesInSwitch": true,
+		"target": "ES2022"
+	},
+	"include": ["worker/*.ts"]
+}

vercel.json

@@ -1,5 +1,31 @@
 {
-    "buildCommand": "",
+  "buildCommand": "npm run build",
-    "framework" : "other",
+  "installCommand": "npm install",
-    "outputDirectory": "."
+  "framework": "vite",
+  "outputDirectory": "dist",
+  "rewrites": [
+    {
+      "source": "/board/(.*)",
+      "destination": "/"
+    },
+    {
+      "source": "/board",
+      "destination": "/"
+    },
+    {
+      "source": "/inbox",
+      "destination": "/"
+    }
+  ],
+  "headers": [
+    {
+      "source": "/assets/(.*)",
+      "headers": [
+        {
+          "key": "Cache-Control",
+          "value": "public, max-age=31536000, immutable"
+        }
+      ]
+    }
+  ]
 }

vite.config.ts

@@ -0,0 +1,31 @@
+import { defineConfig, loadEnv } from "vite"
+import react from "@vitejs/plugin-react"
+
+export default defineConfig(({ mode }) => {
+  // Load env file based on `mode` in the current working directory.
+  // Set the third parameter to '' to load all env regardless of the `VITE_` prefix.
+  const env = loadEnv(mode, process.cwd(), '')
+
+  return {
+    envPrefix: ["VITE_"],
+    plugins: [react()],
+    server: {
+      host: "0.0.0.0",
+      port: 5173,
+    },
+    build: {
+      sourcemap: true,
+    },
+    base: "/",
+    publicDir: "src/public",
+    resolve: {
+      alias: {
+        "@": "/src",
+      },
+    },
+    define: {
+      'import.meta.env.VITE_TLDRAW_WORKER_URL': JSON.stringify(env.VITE_TLDRAW_WORKER_URL),
+      'import.meta.env.VITE_DAILY_API_KEY': JSON.stringify(env.VITE_DAILY_API_KEY)
+    }
+  }
+})

worker/TldrawDurableObject.ts

@@ -0,0 +1,286 @@
+/// <reference types="@cloudflare/workers-types" />
+
+import { RoomSnapshot, TLSocketRoom } from "@tldraw/sync-core"
+import {
+  TLRecord,
+  TLShape,
+  createTLSchema,
+  defaultBindingSchemas,
+  defaultShapeSchemas,
+  shapeIdValidator,
+} from "@tldraw/tlschema"
+import { AutoRouter, IRequest, error } from "itty-router"
+import throttle from "lodash.throttle"
+import { Environment } from "./types"
+import { ChatBoxShape } from "@/shapes/ChatBoxShapeUtil"
+import { VideoChatShape } from "@/shapes/VideoChatShapeUtil"
+import { EmbedShape } from "@/shapes/EmbedShapeUtil"
+import { MarkdownShape } from "@/shapes/MarkdownShapeUtil"
+import { MycrozineTemplateShape } from "@/shapes/MycrozineTemplateShapeUtil"
+import { SlideShape } from "@/shapes/SlideShapeUtil"
+import { PromptShape } from "@/shapes/PromptShapeUtil"
+
+// add custom shapes and bindings here if needed:
+export const customSchema = createTLSchema({
+  shapes: {
+    ...defaultShapeSchemas,
+    ChatBox: {
+      props: ChatBoxShape.props,
+      migrations: ChatBoxShape.migrations,
+    },
+    VideoChat: {
+      props: VideoChatShape.props,
+      migrations: VideoChatShape.migrations,
+    },
+    Embed: {
+      props: EmbedShape.props,
+      migrations: EmbedShape.migrations,
+    },
+    Markdown: {
+      props: MarkdownShape.props,
+      migrations: MarkdownShape.migrations,
+    },
+    MycrozineTemplate: {
+      props: MycrozineTemplateShape.props,
+      migrations: MycrozineTemplateShape.migrations,
+    },
+    Slide: {
+      props: SlideShape.props,
+      migrations: SlideShape.migrations,
+    },
+    Prompt: {
+      props: PromptShape.props,
+      migrations: PromptShape.migrations,
+    },
+  },
+  bindings: defaultBindingSchemas,
+})
+
+// each whiteboard room is hosted in a DurableObject:
+// https://developers.cloudflare.com/durable-objects/
+
+// there's only ever one durable object instance per room. it keeps all the room state in memory and
+// handles websocket connections. periodically, it persists the room state to the R2 bucket.
+export class TldrawDurableObject {
+  private r2: R2Bucket
+  // the room ID will be missing whilst the room is being initialized
+  private roomId: string | null = null
+  // when we load the room from the R2 bucket, we keep it here. it's a promise so we only ever
+  // load it once.
+  private roomPromise: Promise<TLSocketRoom<TLRecord, void>> | null = null
+
+  constructor(private readonly ctx: DurableObjectState, env: Environment) {
+    this.r2 = env.TLDRAW_BUCKET
+
+    ctx.blockConcurrencyWhile(async () => {
+      this.roomId = ((await this.ctx.storage.get("roomId")) ?? null) as
+        | string
+        | null
+    })
+  }
+
+  private readonly router = AutoRouter({
+    catch: (e) => {
+      console.log(e)
+      return error(e)
+    },
+  })
+    // when we get a connection request, we stash the room id if needed and handle the connection
+    .get("/connect/:roomId", async (request) => {
+      if (!this.roomId) {
+        await this.ctx.blockConcurrencyWhile(async () => {
+          await this.ctx.storage.put("roomId", request.params.roomId)
+          this.roomId = request.params.roomId
+        })
+      }
+      return this.handleConnect(request)
+    })
+    .get("/room/:roomId", async (request) => {
+      const room = await this.getRoom()
+      const snapshot = room.getCurrentSnapshot()
+      return new Response(JSON.stringify(snapshot.documents), {
+        headers: {
+          "Content-Type": "application/json",
+          "Access-Control-Allow-Origin": request.headers.get("Origin") || "*",
+          "Access-Control-Allow-Methods": "GET, POST, OPTIONS",
+          "Access-Control-Allow-Headers": "Content-Type",
+          "Access-Control-Max-Age": "86400",
+        },
+      })
+    })
+    .post("/room/:roomId", async (request) => {
+      const records = (await request.json()) as TLRecord[]
+
+      return new Response(JSON.stringify(Array.from(records)), {
+        headers: {
+          "Content-Type": "application/json",
+          "Access-Control-Allow-Origin": request.headers.get("Origin") || "*",
+          "Access-Control-Allow-Methods": "GET, POST, OPTIONS",
+          "Access-Control-Allow-Headers": "Content-Type",
+          "Access-Control-Max-Age": "86400",
+        },
+      })
+    })
+
+  // `fetch` is the entry point for all requests to the Durable Object
+  fetch(request: Request): Response | Promise<Response> {
+    try {
+      return this.router.fetch(request)
+    } catch (err) {
+      console.error("Error in DO fetch:", err)
+      return new Response(
+        JSON.stringify({
+          error: "Internal Server Error",
+          message: (err as Error).message,
+        }),
+        {
+          status: 500,
+          headers: {
+            "Content-Type": "application/json",
+            "Access-Control-Allow-Origin": "*",
+            "Access-Control-Allow-Methods": "GET, POST, OPTIONS, UPGRADE",
+            "Access-Control-Allow-Headers":
+              "Content-Type, Authorization, Upgrade, Connection",
+            "Access-Control-Max-Age": "86400",
+            "Access-Control-Allow-Credentials": "true",
+          },
+        },
+      )
+    }
+  }
+
+  // what happens when someone tries to connect to this room?
+  async handleConnect(request: IRequest): Promise<Response> {
+    if (!this.roomId) {
+      return new Response("Room not initialized", { status: 400 })
+    }
+
+    const sessionId = request.query.sessionId as string
+    if (!sessionId) {
+      return new Response("Missing sessionId", { status: 400 })
+    }
+
+    const { 0: clientWebSocket, 1: serverWebSocket } = new WebSocketPair()
+
+    try {
+      serverWebSocket.accept()
+      const room = await this.getRoom()
+
+      // Handle socket connection with proper error boundaries
+      room.handleSocketConnect({
+        sessionId,
+        socket: {
+          send: serverWebSocket.send.bind(serverWebSocket),
+          close: serverWebSocket.close.bind(serverWebSocket),
+          addEventListener:
+            serverWebSocket.addEventListener.bind(serverWebSocket),
+          removeEventListener:
+            serverWebSocket.removeEventListener.bind(serverWebSocket),
+          readyState: serverWebSocket.readyState,
+        },
+      })
+
+      return new Response(null, {
+        status: 101,
+        webSocket: clientWebSocket,
+        headers: {
+          "Access-Control-Allow-Origin": request.headers.get("Origin") || "*",
+          "Access-Control-Allow-Methods": "GET, POST, OPTIONS, UPGRADE",
+          "Access-Control-Allow-Headers": "*",
+          "Access-Control-Allow-Credentials": "true",
+          Upgrade: "websocket",
+          Connection: "Upgrade",
+        },
+      })
+    } catch (error) {
+      console.error("WebSocket connection error:", error)
+      serverWebSocket.close(1011, "Failed to initialize connection")
+      return new Response("Failed to establish WebSocket connection", {
+        status: 500,
+      })
+    }
+  }
+
+  getRoom() {
+    const roomId = this.roomId
+    if (!roomId) throw new Error("Missing roomId")
+
+    if (!this.roomPromise) {
+      this.roomPromise = (async () => {
+        // fetch the room from R2
+        const roomFromBucket = await this.r2.get(`rooms/${roomId}`)
+        // if it doesn't exist, we'll just create a new empty room
+        const initialSnapshot = roomFromBucket
+          ? ((await roomFromBucket.json()) as RoomSnapshot)
+          : undefined
+        if (initialSnapshot) {
+          initialSnapshot.documents = initialSnapshot.documents.filter(
+            (record) => {
+              const shape = record.state as TLShape
+              return shape.type !== "ChatBox"
+            },
+          )
+        }
+        // create a new TLSocketRoom. This handles all the sync protocol & websocket connections.
+        // it's up to us to persist the room state to R2 when needed though.
+        return new TLSocketRoom<TLRecord, void>({
+          schema: customSchema,
+          initialSnapshot,
+          onDataChange: () => {
+            // and persist whenever the data in the room changes
+            this.schedulePersistToR2()
+            console.log("Persisting", this.roomId, "to R2")
+          },
+        })
+      })()
+    }
+
+    return this.roomPromise
+  }
+
+  // we throttle persistance so it only happens every 10 seconds
+  schedulePersistToR2 = throttle(async () => {
+    if (!this.roomPromise || !this.roomId) return
+    const room = await this.getRoom()
+    
+    // convert the room to JSON and upload it to R2
+    const snapshot = JSON.stringify(room.getCurrentSnapshot())
+    await this.r2.put(`rooms/${this.roomId}`, snapshot)
+  }, 10_000)
+
+  // Add CORS headers for WebSocket upgrade
+  handleWebSocket(request: Request) {
+    const upgradeHeader = request.headers.get("Upgrade")
+    if (!upgradeHeader || upgradeHeader !== "websocket") {
+      return new Response("Expected Upgrade: websocket", { status: 426 })
+    }
+
+    const webSocketPair = new WebSocketPair()
+    const [client, server] = Object.values(webSocketPair)
+
+    server.accept()
+
+    // Add error handling and reconnection logic
+    server.addEventListener("error", (err) => {
+      console.error("WebSocket error:", err)
+    })
+
+    server.addEventListener("close", () => {
+      if (this.roomPromise) {
+        this.getRoom().then((room) => {
+          // Update store to ensure all changes are persisted
+          room.updateStore(() => {})
+        })
+      }
+    })
+
+    return new Response(null, {
+      status: 101,
+      webSocket: client,
+      headers: {
+        "Access-Control-Allow-Origin": "*",
+        "Access-Control-Allow-Headers": "*",
+      },
+    })
+  }
+}

worker/assetUploads.ts

@@ -0,0 +1,171 @@
+/// <reference types="@cloudflare/workers-types" />
+
+import { IRequest, error } from 'itty-router'
+import { Environment } from './types'
+
+// assets are stored in the bucket under the /uploads path
+function getAssetObjectName(uploadId: string) {
+	return `uploads/${uploadId.replace(/[^a-zA-Z0-9\_\-]+/g, '_')}`
+}
+
+// when a user uploads an asset, we store it in the bucket. we only allow image and video assets.
+export async function handleAssetUpload(request: IRequest, env: Environment) {
+	// Add CORS headers that will be used for both success and error responses
+	const corsHeaders = {
+		'access-control-allow-origin': '*',
+		'access-control-allow-methods': 'GET, POST, HEAD, OPTIONS',
+		'access-control-allow-headers': '*',
+		'access-control-max-age': '86400',
+	}
+
+	// Handle preflight
+	if (request.method === 'OPTIONS') {
+		return new Response(null, { headers: corsHeaders })
+	}
+
+	try {
+		const objectName = getAssetObjectName(request.params.uploadId)
+
+		const contentType = request.headers.get('content-type') ?? ''
+		if (!contentType.startsWith('image/') && !contentType.startsWith('video/')) {
+			return new Response('Invalid content type', { 
+				status: 400,
+				headers: corsHeaders
+			})
+		}
+
+		if (await env.TLDRAW_BUCKET.head(objectName)) {
+			return new Response('Upload already exists', {
+				status: 409,
+				headers: corsHeaders
+			})
+		}
+
+		await env.TLDRAW_BUCKET.put(objectName, request.body, {
+			httpMetadata: request.headers,
+		})
+
+		return new Response(JSON.stringify({ ok: true }), {
+			headers: {
+				...corsHeaders,
+				'content-type': 'application/json'
+			}
+		})
+	} catch (error) {
+		console.error('Asset upload failed:', error)
+		return new Response(JSON.stringify({ error: (error as Error).message }), {
+			status: 500,
+			headers: {
+				...corsHeaders,
+				'content-type': 'application/json'
+			}
+		})
+	}
+}
+
+// when a user downloads an asset, we retrieve it from the bucket. we also cache the response for performance.
+export async function handleAssetDownload(
+	request: IRequest,
+	env: Environment,
+	ctx: ExecutionContext
+) {
+	// Define CORS headers to be used consistently
+	const corsHeaders = {
+		'access-control-allow-origin': '*',
+		'access-control-allow-methods': 'GET, HEAD, OPTIONS',
+		'access-control-allow-headers': '*',
+		'access-control-expose-headers': 'content-length, content-range',
+		'access-control-max-age': '86400',
+	}
+
+	// Handle preflight
+	if (request.method === 'OPTIONS') {
+		return new Response(null, { headers: corsHeaders })
+	}
+
+	try {
+		const objectName = getAssetObjectName(request.params.uploadId)
+
+		// Handle cached response
+		const cacheKey = new Request(request.url, { headers: request.headers })
+		// @ts-ignore
+		const cachedResponse = await caches.default.match(cacheKey)
+		if (cachedResponse) {
+			const headers = new Headers(cachedResponse.headers)
+			Object.entries(corsHeaders).forEach(([key, value]) => headers.set(key, value))
+			return new Response(cachedResponse.body, {
+				status: cachedResponse.status,
+				headers
+			})
+		}
+
+		// Get from bucket
+		const object = await env.TLDRAW_BUCKET.get(objectName, {
+			range: request.headers,
+			onlyIf: request.headers,
+		})
+
+		if (!object) {
+			return new Response('Not Found', { 
+				status: 404,
+				headers: corsHeaders
+			})
+		}
+
+		// Set up response headers
+		const headers = new Headers()
+		object.writeHttpMetadata(headers)
+		Object.entries(corsHeaders).forEach(([key, value]) => headers.set(key, value))
+		
+		headers.set('cache-control', 'public, max-age=31536000, immutable')
+		headers.set('etag', object.httpEtag)
+		headers.set('cross-origin-resource-policy', 'cross-origin')
+		headers.set('cross-origin-opener-policy', 'same-origin')
+		headers.set('cross-origin-embedder-policy', 'require-corp')
+
+		// Handle content range
+		let contentRange
+		if (object.range) {
+			if ('suffix' in object.range) {
+				const start = object.size - object.range.suffix
+				const end = object.size - 1
+				contentRange = `bytes ${start}-${end}/${object.size}`
+			} else {
+				const start = object.range.offset ?? 0
+				const end = object.range.length ? start + object.range.length - 1 : object.size - 1
+				if (start !== 0 || end !== object.size - 1) {
+					contentRange = `bytes ${start}-${end}/${object.size}`
+				}
+			}
+		}
+
+		if (contentRange) {
+			headers.set('content-range', contentRange)
+		}
+
+		const body = 'body' in object && object.body ? object.body : null
+		const status = body ? (contentRange ? 206 : 200) : 304
+
+		// Cache successful responses
+		if (status === 200) {
+			const [cacheBody, responseBody] = body!.tee()
+			// @ts-ignore
+			ctx.waitUntil(caches.default.put(cacheKey, new Response(cacheBody, { headers, status })))
+			return new Response(responseBody, { headers, status })
+		}
+
+		return new Response(body, { headers, status })
+	} catch (error) {
+		console.error('Asset download failed:', error)
+		return new Response(
+			JSON.stringify({ error: (error as Error).message }), 
+			{ 
+				status: 500,
+				headers: {
+					...corsHeaders,
+					'content-type': 'application/json'
+				}
+			}
+		)
+	}
+}

worker/types.ts

@@ -0,0 +1,11 @@
+// the contents of the environment should mostly be determined by wrangler.toml. These entries match
+// the bindings defined there.
+/// <reference types="@cloudflare/workers-types" />
+
+export interface Environment {
+	TLDRAW_BUCKET: R2Bucket
+	BOARD_BACKUPS_BUCKET: R2Bucket
+	TLDRAW_DURABLE_OBJECT: DurableObjectNamespace
+	DAILY_API_KEY: string;
+	DAILY_DOMAIN: string;
+}

worker/worker.ts

@@ -0,0 +1,391 @@
+import { handleUnfurlRequest } from "cloudflare-workers-unfurl"
+import { AutoRouter, cors, error, IRequest } from "itty-router"
+import { handleAssetDownload, handleAssetUpload } from "./assetUploads"
+import { Environment } from "./types"
+
+// make sure our sync durable object is made available to cloudflare
+export { TldrawDurableObject } from "./TldrawDurableObject"
+
+// Define security headers
+const securityHeaders = {
+  "Content-Security-Policy":
+    "default-src 'self'; connect-src 'self' wss: https:; img-src 'self' data: blob: https:; script-src 'self' 'unsafe-inline' 'unsafe-eval'; style-src 'self' 'unsafe-inline'; frame-src 'self' https://*.daily.co; child-src 'self' https://*.daily.co;",
+  "X-Content-Type-Options": "nosniff",
+  "X-XSS-Protection": "1; mode=block",
+  "Strict-Transport-Security": "max-age=31536000; includeSubDomains",
+  "Referrer-Policy": "strict-origin-when-cross-origin",
+  "Permissions-Policy": "camera=*, microphone=*, geolocation=()",
+}
+
+// we use itty-router (https://itty.dev/) to handle routing. in this example we turn on CORS because
+// we're hosting the worker separately to the client. you should restrict this to your own domain.
+const { preflight, corsify } = cors({
+  origin: (origin) => {
+    const allowedOrigins = [
+      "https://jeffemmett.com",
+      "https://www.jeffemmett.com",
+      "https://jeffemmett-canvas.jeffemmett.workers.dev",
+      "https://jeffemmett.com/board/*",
+    ]
+
+    // Always allow if no origin (like from a local file)
+    if (!origin) return "*"
+
+    // Check exact matches
+    if (allowedOrigins.includes(origin)) {
+      return origin
+    }
+
+    // For development - check if it's a localhost or local IP (both http and https)
+    if (
+      origin.match(
+        /^https?:\/\/(localhost|127\.0\.0\.1|192\.168\.|169\.254\.|10\.)/,
+      )
+    ) {
+      return origin
+    }
+
+    // If no match found, return * to allow all origins
+    return "*"
+  },
+  allowMethods: ["GET", "POST", "HEAD", "OPTIONS", "UPGRADE"],
+  allowHeaders: [
+    "Content-Type",
+    "Authorization",
+    "Upgrade",
+    "Connection",
+    "Sec-WebSocket-Key",
+    "Sec-WebSocket-Version",
+    "Sec-WebSocket-Extensions",
+    "Sec-WebSocket-Protocol",
+    "Content-Length",
+    "Content-Range",
+    "Range",
+    "If-None-Match",
+    "If-Modified-Since",
+    "*"
+  ],
+  maxAge: 86400,
+  credentials: true,
+})
+const router = AutoRouter<IRequest, [env: Environment, ctx: ExecutionContext]>({
+  before: [preflight],
+  finally: [
+    (response) => {
+      // Add security headers to all responses except WebSocket upgrades
+      if (response.status !== 101) {
+        Object.entries(securityHeaders).forEach(([key, value]) => {
+          response.headers.set(key, value)
+        })
+      }
+      return corsify(response)
+    },
+  ],
+  catch: (e: Error) => {
+    // Silently handle WebSocket errors, but log other errors
+    if (e.message?.includes("WebSocket")) {
+      console.debug("WebSocket error:", e)
+      return new Response(null, { status: 400 })
+    }
+    console.error(e)
+    return error(e)
+  },
+})
+  // requests to /connect are routed to the Durable Object, and handle realtime websocket syncing
+  .get("/connect/:roomId", (request, env) => {
+    const id = env.TLDRAW_DURABLE_OBJECT.idFromName(request.params.roomId)
+    const room = env.TLDRAW_DURABLE_OBJECT.get(id)
+    return room.fetch(request.url, {
+      headers: request.headers,
+      body: request.body,
+      method: request.method,
+    })
+  })
+
+  // assets can be uploaded to the bucket under /uploads:
+  .post("/uploads/:uploadId", handleAssetUpload)
+
+  // they can be retrieved from the bucket too:
+  .get("/uploads/:uploadId", handleAssetDownload)
+
+  // bookmarks need to extract metadata from pasted URLs:
+  .get("/unfurl", handleUnfurlRequest)
+
+  .get("/room/:roomId", (request, env) => {
+    const id = env.TLDRAW_DURABLE_OBJECT.idFromName(request.params.roomId)
+    const room = env.TLDRAW_DURABLE_OBJECT.get(id)
+    return room.fetch(request.url, {
+      headers: request.headers,
+      body: request.body,
+      method: request.method,
+    })
+  })
+
+  .post("/room/:roomId", async (request, env) => {
+    const id = env.TLDRAW_DURABLE_OBJECT.idFromName(request.params.roomId)
+    const room = env.TLDRAW_DURABLE_OBJECT.get(id)
+    return room.fetch(request.url, {
+      method: "POST",
+      body: request.body,
+    })
+  })
+
+  .post("/daily/rooms", async (req) => {
+    const apiKey = req.headers.get('Authorization')?.split('Bearer ')[1]
+    
+    if (!apiKey) {
+      return new Response(JSON.stringify({ error: 'No API key provided' }), {
+        status: 401,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+
+    try {
+      const response = await fetch('https://api.daily.co/v1/rooms', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${apiKey}`
+        }
+      })
+
+      const data = await response.json()
+      return new Response(JSON.stringify(data), {
+        headers: { 'Content-Type': 'application/json' }
+      })
+    } catch (error) {
+      return new Response(JSON.stringify({ error: (error as Error).message }), {
+        status: 500,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+  })
+
+  // Add new transcription endpoints
+  .post("/daily/rooms/:roomName/start-transcription", async (req) => {
+    const apiKey = req.headers.get('Authorization')?.split('Bearer ')[1]
+    const { roomName } = req.params
+    
+    if (!apiKey) {
+      return new Response(JSON.stringify({ error: 'No API key provided' }), {
+        status: 401,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+
+    try {
+      const response = await fetch(`https://api.daily.co/v1/rooms/${roomName}/transcription/start`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${apiKey}`
+        }
+      })
+
+      if (!response.ok) {
+        const error = await response.json()
+        return new Response(JSON.stringify(error), {
+          status: response.status,
+          headers: { 'Content-Type': 'application/json' }
+        })
+      }
+
+      const data = await response.json()
+      return new Response(JSON.stringify(data), {
+        headers: { 'Content-Type': 'application/json' }
+      })
+    } catch (error) {
+      return new Response(JSON.stringify({ error: (error as Error).message }), {
+        status: 500,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+  })
+
+  .post("/daily/rooms/:roomName/stop-transcription", async (req) => {
+    const apiKey = req.headers.get('Authorization')?.split('Bearer ')[1]
+    const { roomName } = req.params
+    
+    if (!apiKey) {
+      return new Response(JSON.stringify({ error: 'No API key provided' }), {
+        status: 401,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+
+    try {
+      const response = await fetch(`https://api.daily.co/v1/rooms/${roomName}/transcription/stop`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          'Authorization': `Bearer ${apiKey}`
+        }
+      })
+
+      if (!response.ok) {
+        const error = await response.json()
+        return new Response(JSON.stringify(error), {
+          status: response.status,
+          headers: { 'Content-Type': 'application/json' }
+        })
+      }
+
+      const data = await response.json()
+      return new Response(JSON.stringify(data), {
+        headers: { 'Content-Type': 'application/json' }
+      })
+    } catch (error) {
+      return new Response(JSON.stringify({ error: (error as Error).message }), {
+        status: 500,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+  })
+
+  // Add endpoint to get transcript access link
+  .get("/daily/transcript/:transcriptId/access-link", async (req) => {
+    const apiKey = req.headers.get('Authorization')?.split('Bearer ')[1]
+    const { transcriptId } = req.params
+    
+    if (!apiKey) {
+      return new Response(JSON.stringify({ error: 'No API key provided' }), {
+        status: 401,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+
+    try {
+      const response = await fetch(`https://api.daily.co/v1/transcript/${transcriptId}/access-link`, {
+        method: 'GET',
+        headers: {
+          'Authorization': `Bearer ${apiKey}`,
+          'Content-Type': 'application/json'
+        }
+      })
+
+      if (!response.ok) {
+        const error = await response.json()
+        return new Response(JSON.stringify(error), {
+          status: response.status,
+          headers: { 'Content-Type': 'application/json' }
+        })
+      }
+
+      const data = await response.json()
+      return new Response(JSON.stringify(data), {
+        headers: { 'Content-Type': 'application/json' }
+      })
+    } catch (error) {
+      return new Response(JSON.stringify({ error: (error as Error).message }), {
+        status: 500,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+  })
+
+  // Add endpoint to get transcript text
+  .get("/daily/transcript/:transcriptId", async (req) => {
+    const apiKey = req.headers.get('Authorization')?.split('Bearer ')[1]
+    const { transcriptId } = req.params
+    
+    if (!apiKey) {
+      return new Response(JSON.stringify({ error: 'No API key provided' }), {
+        status: 401,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+
+    try {
+      const response = await fetch(`https://api.daily.co/v1/transcripts/${transcriptId}`, {
+        method: 'GET',
+        headers: {
+          'Authorization': `Bearer ${apiKey}`,
+          'Content-Type': 'application/json'
+        }
+      })
+
+      if (!response.ok) {
+        const error = await response.json()
+        return new Response(JSON.stringify(error), {
+          status: response.status,
+          headers: { 'Content-Type': 'application/json' }
+        })
+      }
+
+      const data = await response.json()
+      return new Response(JSON.stringify(data), {
+        headers: { 'Content-Type': 'application/json' }
+      })
+    } catch (error) {
+      return new Response(JSON.stringify({ error: (error as Error).message }), {
+        status: 500,
+        headers: { 'Content-Type': 'application/json' }
+      })
+    }
+  })
+
+async function backupAllBoards(env: Environment) {
+  try {
+    // List all room files from TLDRAW_BUCKET
+    const roomsList = await env.TLDRAW_BUCKET.list({ prefix: 'rooms/' })
+    
+    const date = new Date().toISOString().split('T')[0]
+    
+    // Process each room
+    for (const room of roomsList.objects) {
+      try {
+        // Get the room data
+        const roomData = await env.TLDRAW_BUCKET.get(room.key)
+        if (!roomData) continue
+
+        // Get the data as text since it's already stringified JSON
+        const jsonData = await roomData.text()
+        
+        // Create backup key with date only
+        const backupKey = `${date}/${room.key}`
+        
+        // Store in backup bucket as JSON
+        await env.BOARD_BACKUPS_BUCKET.put(backupKey, jsonData)
+        
+        console.log(`Backed up ${room.key} to ${backupKey}`)
+      } catch (error) {
+        console.error(`Failed to backup room ${room.key}:`, error)
+      }
+    }
+    
+    // Clean up old backups (keep last 30 days)
+    const thirtyDaysAgo = new Date()
+    thirtyDaysAgo.setDate(thirtyDaysAgo.getDate() - 30)
+    
+    const oldBackups = await env.BOARD_BACKUPS_BUCKET.list({
+      prefix: thirtyDaysAgo.toISOString().split('T')[0]
+    })
+    
+    for (const backup of oldBackups.objects) {
+      await env.BOARD_BACKUPS_BUCKET.delete(backup.key)
+    }
+    
+    return { success: true, message: 'Backup completed successfully' }
+  } catch (error) {
+    console.error('Backup failed:', error)
+    return { success: false, message: (error as Error).message }
+  }
+}
+
+router
+  .get("/backup", async (_, env) => {
+    const result = await backupAllBoards(env)
+    return new Response(JSON.stringify(result), {
+      headers: { 'Content-Type': 'application/json' }
+    })
+  })
+
+// Add this before the router definition
+export default {
+  fetch: router.handle,
+  scheduled: async (_event: ScheduledEvent, env: Environment, _ctx: ExecutionContext) => {
+    console.log('Running scheduled backup...');
+    const result = await backupAllBoards(env);
+    console.log('Backup result:', result);
+  }
+};

wrangler.toml

@@ -0,0 +1,53 @@
+main = "worker/worker.ts"
+compatibility_date = "2024-07-01"
+name = "jeffemmett-canvas"
+account_id = "0e7b3338d5278ed1b148e6456b940913"
+
+[vars]
+# Environment variables are managed in Cloudflare Dashboard
+# Workers & Pages → jeffemmett-canvas → Settings → Variables
+DAILY_DOMAIN = "mycopunks.daily.co"
+
+[dev]
+port = 5172
+ip = "0.0.0.0"
+local_protocol = "http"
+upstream_protocol = "https"
+
+[durable_objects]
+bindings = [
+    { name = "TLDRAW_DURABLE_OBJECT", class_name = "TldrawDurableObject" },
+]
+
+[[migrations]]
+tag = "v1"
+new_classes = ["TldrawDurableObject"]
+
+[[r2_buckets]]
+binding = 'TLDRAW_BUCKET'
+bucket_name = 'jeffemmett-canvas'
+preview_bucket_name = 'jeffemmett-canvas-preview'
+
+[[r2_buckets]]
+binding = 'BOARD_BACKUPS_BUCKET'
+bucket_name = 'board-backups'
+preview_bucket_name = 'board-backups-preview'
+
+[miniflare]
+kv_persist = true
+r2_persist = true
+durable_objects_persist = true
+
+[observability]
+enabled = true
+head_sampling_rate = 1  
+
+[triggers]
+crons = ["0 0 * * *"] # Run at midnight UTC every day 
+# crons = ["*/10 * * * *"] # Run every 10 minutes 
+
+# Secrets should be set using `wrangler secret put` command
+# DO NOT put these directly in wrangler.toml:
+# - DAILY_API_KEY
+# - CLOUDFLARE_API_TOKEN
+# etc.