Hello from Val Town!

This is a React app served by Hono.

\n \n

\n );\n}\n\nconst container = document.getElementById(\"root\");\nif (container) {\n const root = createRoot(container);\n root.render();\n}",[],[201,208],{"_103":217,"_95":218,"_152":219,"_154":202,"_155":137,"_156":220,"_158":22,"_105":221,"_99":157,"_161":174,"_163":222,"_164":22,"_165":-5,"_166":223,"_98":224},"00213902-677c-11f0-97b5-0224a6c84d84","index.html","d3cb32fa-677a-11f0-8a66-0224a6c84d84",35,["D",1753244272414],"\n\n \n Val Town React App\n \n \n \n \n

\n \n \n",[],[201,218],[201],{"_103":227,"_95":228,"_152":229,"_154":-5,"_155":137,"_156":230,"_158":159,"_105":231,"_99":32,"_161":174,"_163":232,"_164":22,"_165":-5,"_166":233,"_98":234},"1a3b7552-677a-11f0-bfe0-0224a6c84d84",".vtignore","1a3b7606-677a-11f0-bfe0-0224a6c84d84",2,["D",1753243457219],".git\n.vscode\n.cursorrules\n.DS_Store\nnode_modules\nvendor",[],[228],{"_103":236,"_95":237,"_152":238,"_154":-5,"_155":137,"_156":239,"_158":159,"_105":240,"_99":241,"_161":174,"_163":242,"_164":22,"_165":-5,"_166":243,"_98":244},"5c574d24-677c-11f0-852b-0224a6c84d84","CLAUDE.md","4329c3a4-677c-11f0-b416-0224a6c84d84",38,["D",1753244427120],1,"# CLAUDE.md\n\nThis file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.\n\n## Project Overview\n\nThis is a **Val Town project** - a full-stack web application combining React frontend with Hono backend, designed for Val Town's Deno-based serverless platform.\n\n## Architecture\n\n### Core Structure\n```\n├── backend/\n│ └── server.ts # Hono HTTP server with API routes\n├── frontend/\n│ ├── index.html # HTML entry point\n│ └── app.tsx # React application component\n├── deno.json # Deno configuration\n└── .cursorrules # Val Town development guidelines\n```\n\n### Technology Stack\n- **Runtime**: Deno (not Node.js)\n- **Backend**: Hono web framework serving HTTP requests\n- **Frontend**: React 18.2.0 from ESM.sh CDN\n- **Modules**: ESM imports from esm.sh and esm.town\n- **Platform**: Val Town serverless environment\n\n### Key Patterns\n\n#### File Serving\nUses Val Town's `serveFile` utility for proper content-type handling:\n```ts\nimport { serveFile } from \"https://esm.town/v/std/utils@85-main/index.ts\";\napp.get(\"/frontend/**/*\", c => serveFile(c.req.path, import.meta.url));\n```\n\n#### React Configuration\nAll React files must include JSX pragma and use pinned versions:\n```tsx\n/** @jsxImportSource https://esm.sh/react@18.2.0 */\nimport React from \"https://esm.sh/react@18\";\n```\n\n#### Error Handling\nInclude error unwrapping for proper debugging:\n```ts\napp.onError((err, c) => {\n throw err;\n});\n```\n\n#### Entry Point\nHTTP vals must export the fetch handler:\n```ts\nexport default app.fetch;\n```\n\n## Development Commands\n\nNo traditional build commands - code runs directly on Val Town's platform. Files are served and executed as-is.\n\n### Code Verification\n- **Lint code**: `deno lint` - Check for code quality issues\n- **Type check**: `deno check backend/server.ts` - Verify TypeScript types\n\n## Platform Constraints\n\n- **No binary files** - text-only file system\n- **ESM modules only** - no Node.js compatibility required\n- **CDN dependencies** - external module loading from esm.sh\n- **Serverless limitations** - stateless request handling only\n\n## Val Town Standard Libraries\n\nKey utilities available:\n- **Blob storage**: `import { blob } from \"https://esm.town/v/std/blob\"`\n- **SQLite**: `import { sqlite } from \"https://esm.town/v/stevekrouse/sqlite\"`\n- **OpenAI**: `import { OpenAI } from \"https://esm.town/v/std/openai\"`\n- **Email**: `import { email } from \"https://esm.town/v/std/email\"`\n\n## Important Rules\n\n1. **Always pin React to 18.2.0** across all dependencies\n2. **Use `npm:` prefix** for npm imports in server-side code only\n3. **Use esm.sh URLs** for client-side imports\n4. **Include JSX pragma** in all TSX files\n5. **Change SQLite table names** instead of altering schemas\n6. **Use environment variables** for secrets via `Deno.env.get()`\n7. **Avoid Node.js APIs** - stick to Deno and web standards\n\n## Current Application\n\nSimple React counter app demonstrating:\n- Hono server with static file serving\n- React state management\n- API endpoints (`/api/health`)\n- Proper file separation between frontend/backend",[],[237],{"_103":246,"_95":247,"_152":248,"_154":-5,"_155":137,"_156":100,"_158":159,"_105":249,"_99":241,"_161":174,"_163":250,"_164":22,"_165":-5,"_166":251,"_98":252},"e157f0fa-677c-11f0-b4ac-0224a6c84d84","deno.json","1a3e9b74-677a-11f0-84ec-0224a6c84d84",["D",1753244650260],"{\n \"$schema\": \"https://raw.githubusercontent.com/denoland/deno/348900b8b79f4a434cab4c74b3bc8d4d2fa8ee74/cli/schemas/config-file.v1.json\",\n \"lock\": false,\n \"compilerOptions\": {\n \"noImplicitAny\": false,\n \"strict\": false,\n 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