`, favicon, and body of `Root()` to\nmatch your app's existing `index.html`, and stamp anything else your shell\nreferences directly (images, css) with `immutableFileUrl()`.\n\n1. Create `frontend/root.tsx`:\n\n```tsx\n/** @jsxImportSource npm:hono@4/jsx */\nimport { raw } from \"npm:hono@4/html\";\nimport { immutableFileUrl } from \"https://esm.town/v/std/utils/index.ts\";\n\n// The HTML shell for the app. It is never cached, so immutableFileUrl can stamp\n// the current val version into each asset URL — the browser caches those\n// immutably, and publishing the val changes the URLs, refetching exactly once.\nexport function Root() {\n return (\n <>\n {raw(\"<!DOCTYPE html>\")}\n <html lang=\"en\">\n <head>\n <meta charSet=\"UTF-8\" />\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\" />\n <title>React Hono Val Town Starter

{title}

{sub}

\n \n

\n ★\n

LIVE · TONIGHT

\n \n );\n}\n\n/** Floating music notes. */\nconst NOTES = [\"♪\", \"♫\", \"♬\", \"♩\", \"♪\", \"♫\"];\nexport function MusicNotes() {\n return (\n <>\n {NOTES.map((n, i) => (\n \n {n}\n \n ))}\n \n );\n}\n","label",[166,167,67],"frontend","components","pulls","branches","forks","envVars",{"_175":26,"_177":26},"connections",{"_175":26,"_176":26},"count","unfilledCount","emptyCount",{"_32":279,"_13":166,"_65":217,"_42":-5,"_34":35,"_159":39,"_160":87,"_36":280,"_38":26,"_68":276,"_162":-5,"_70":24,"_164":-5,"_197":281,"_17":282},{"_32":274,"_13":167,"_65":158,"_42":217,"_34":35,"_159":39,"_160":87,"_36":275,"_38":26,"_68":276,"_162":-5,"_70":24,"_164":-5,"_197":277,"_17":278},{"_32":267,"_13":268,"_65":269,"_42":158,"_34":35,"_159":39,"_160":87,"_36":270,"_38":26,"_68":69,"_162":271,"_70":24,"_164":-5,"_197":272,"_17":273},{"_32":157,"_13":67,"_65":66,"_42":158,"_34":35,"_159":39,"_160":87,"_36":264,"_38":26,"_68":69,"_162":163,"_70":24,"_164":-5,"_197":265,"_17":266},{"_32":257,"_13":258,"_65":259,"_42":158,"_34":35,"_159":39,"_160":87,"_36":260,"_38":26,"_68":69,"_162":261,"_70":24,"_164":-5,"_197":262,"_17":263},{"_32":250,"_13":251,"_65":252,"_42":158,"_34":35,"_159":39,"_160":87,"_36":253,"_38":26,"_68":69,"_162":254,"_70":24,"_164":-5,"_197":255,"_17":256},{"_32":243,"_13":244,"_65":245,"_42":158,"_34":35,"_159":39,"_160":87,"_36":246,"_38":26,"_68":69,"_162":247,"_70":24,"_164":-5,"_197":248,"_17":249},{"_32":236,"_13":237,"_65":238,"_42":158,"_34":35,"_159":39,"_160":87,"_36":239,"_38":26,"_68":69,"_162":240,"_70":24,"_164":-5,"_197":241,"_17":242},{"_32":229,"_13":230,"_65":231,"_42":217,"_34":35,"_159":39,"_160":87,"_36":232,"_38":26,"_68":21,"_162":233,"_70":24,"_164":-5,"_197":234,"_17":235},{"_32":222,"_13":223,"_65":224,"_42":217,"_34":35,"_159":39,"_160":87,"_36":225,"_38":26,"_68":69,"_162":226,"_70":24,"_164":-5,"_197":227,"_17":228},{"_32":214,"_13":215,"_65":216,"_42":217,"_34":35,"_159":39,"_160":87,"_36":218,"_38":26,"_68":69,"_162":219,"_70":24,"_164":-5,"_197":220,"_17":221},{"_32":207,"_13":208,"_65":209,"_42":-5,"_34":35,"_159":39,"_160":87,"_36":210,"_38":26,"_68":21,"_162":211,"_70":24,"_164":-5,"_197":212,"_17":213},{"_32":200,"_13":201,"_65":202,"_42":-5,"_34":35,"_159":39,"_160":87,"_36":203,"_38":26,"_68":21,"_162":204,"_70":24,"_164":-5,"_197":205,"_17":206},{"_32":192,"_13":193,"_65":85,"_42":-5,"_34":35,"_159":39,"_160":87,"_36":194,"_38":26,"_68":195,"_162":196,"_70":24,"_164":-5,"_197":198,"_17":199},"1a5fd751-9b8d-4d7c-a3c5-3341d3328513","index.ts",["D",1787361078861],"http","import { serveImmutableFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport { Hono } from \"npm:hono\";\nimport { Root } from \"./frontend/root.tsx\";\n\nconst app = new Hono();\n\n// Serve the (never-cached) HTML shell at the root /\napp.get(\"/\", (c) => c.html(Root()));\n\n// Serve frontend files at the version-addressed URLs Root() stamps, cached immutably\napp.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path));\n\n// Add your API routes here\n// app.get(\"/api/data\", c => c.json({ hello: \"world\" }));\n\n// Unwrap and rethrow Hono errors as the original error\n// If you delete this, all errors will be \"Internal Server Error\"\napp.onError((err) => Promise.reject(err));\n\n// HTTP vals expect an exported \"fetch handler\"\n// This is how you \"run the server\" in Val Town with Hono\nexport default app.fetch;\n","children",[],[193],"b0967b8c-e7b8-4d2f-a3fa-de16d0f7fed1","README.md","01a02705-ae97-7279-8182-510d16bfe247",["D",1787361078861],"# Happy One Month A&A 💕\n\nA pastel kawaii love page: a cute **bunny 🐰 and puppy 🐶** couple, a\n**\"Happy One Month\"** message, and a secret **tickle-to-letter** moment.\n\n## How it works\n\n1. **Intro screen** — the bunny & puppy bob and wiggle on a soft pink/lavender\n gradient, with floating hearts and the message *\"Happy One Month A & A — to\n the best gf ever.\"*\n2. **Tickle the belly** — click either pet's belly and they giggle, shake, and\n shower hearts, then it glides into…\n3. **The letter** — a fluffy paper with `Dear A,` and a big space to write.\n Typing **auto-saves** to the device (localStorage), so the letter is still\n there next time. \"Seal it with a kiss 💋\" tucks it away.\n\n## Stack\n\n- React 18 + Framer Motion (client-side, no build step)\n- Hono server serving the HTML shell\n- Twind (Tailwind utility classes) + Google Fonts (Baloo 2, Caveat)\n- All characters are hand-drawn **inline SVG** — no external images\n\n## Files\n\n```\nindex.ts ← Hono server (serves shell + assets)\nfrontend/\n root.tsx ← HTML shell (fonts, title, favicon)\n favicon.svg ← heart icon\n index.tsx ← React entrypoint\n components/\n App.tsx ← screen flow + background\n Intro.tsx ← the couple + \"happy one month\" + tickle\n Pet.tsx ← the bunny & puppy SVG characters\n Letter.tsx ← the letter-writing page\n```\n\n## Want to tweak?\n\n- **Names / message** — edit `Intro.tsx`.\n- **Colors** — the gradient lives in `App.tsx`; character colors in `Pet.tsx`.\n- **Letter storage** — currently stored per-device in localStorage. To save it\n server-side instead, add a small API route in `index.ts` + a `sqlite` import.\n",[],[201],"64608c3e-9699-407b-80bd-75f528656f32","CHANGELOG.md","01a02705-ae97-7279-8182-4f781c52e3f2",["D",1787361078861],"# Changelog\n\n## 2026-07-30 — Immutable asset caching\n\nFrontend files are now served at version-addressed URLs\n(`/__immutable/45/frontend/index.tsx`) with\n`Cache-Control: public, max-age=31536000, immutable`, so repeat visits load the\nwhole client graph from the browser cache — roughly 3× faster (~665ms → ~157ms\nmeasured). Publishing your val bumps its version, which changes every URL, so\ncaches invalidate automatically. Old-version URLs return 404 after a publish\n(like Next.js build assets); a reload picks up the new version.\n\nWhat changed in the template:\n\n- `frontend/index.html` → [`frontend/root.tsx`](/frontend/root.tsx): the HTML\n shell is now JSX and stamps asset URLs with `immutableFileUrl()`\n- [`index.ts`](/index.ts): serves `Root()` at `/`, and one\n `app.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path))` route\n serves all frontend files\n\n### Upgrading an existing remix\n\nYour copy of this template doesn't update automatically. Two options:\n\n**Minimal (most of the benefit):** point both routes at `serveImmutableFile` —\nyour existing bare URLs redirect into versioned space, the new route serves\nthem, and the whole module graph gets cached (costs one redirect per page view):\n\n```ts\nimport { serveImmutableFile } from \"https://esm.town/v/std/utils/index.ts\";\n\napp.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path));\napp.get(\"/frontend/**/*\", (c) => serveImmutableFile(c.req.path)); // was serveFile\n```\n\n**Full upgrade (also removes the redirect):** three self-contained steps —\nno other files needed. Adjust the ``, favicon, and body of `Root()` to\nmatch your app's existing `index.html`, and stamp anything else your shell\nreferences directly (images, css) with `immutableFileUrl()`.\n\n1. Create `frontend/root.tsx`:\n\n```tsx\n/** @jsxImportSource npm:hono@4/jsx */\nimport { raw } from \"npm:hono@4/html\";\nimport { immutableFileUrl } from \"https://esm.town/v/std/utils/index.ts\";\n\n// The HTML shell for the app. It is never cached, so immutableFileUrl can stamp\n// the current val version into each asset URL — the browser caches those\n// immutably, and publishing the val changes the URLs, refetching exactly once.\nexport function Root() {\n return (\n <>\n {raw(\"<!DOCTYPE html>\")}\n <html lang=\"en\">\n <head>\n <meta charSet=\"UTF-8\" />\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\" />\n <title>React Hono Val Town Starter\n

History · Decor.tsx