`, 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 \n\n {/* header */}\n \n \n {REASONS.length} reasons I love you 💙\n

\n Dear A,\n

\n \n\n {/* the numbered list — dark paper card */}\n \n

\n \n {i + 1}\n \n \n {text}\n \n \n ))}\n

\n\n \n love, A 💙\n \n \n \n );\n}\n","label",[165,166,66],"frontend","components","pulls","branches","forks","envVars",{"_174":26,"_176":26},"connections",{"_174":26,"_175":26},"count","unfilledCount","emptyCount",{"_32":281,"_13":165,"_64":216,"_42":-5,"_34":35,"_158":39,"_159":86,"_36":282,"_38":26,"_67":278,"_161":-5,"_69":24,"_163":-5,"_196":283,"_17":284},{"_32":276,"_13":166,"_64":157,"_42":216,"_34":35,"_158":39,"_159":86,"_36":277,"_38":26,"_67":278,"_161":-5,"_69":24,"_163":-5,"_196":279,"_17":280},{"_32":269,"_13":270,"_64":271,"_42":157,"_34":35,"_158":39,"_159":86,"_36":272,"_38":26,"_67":68,"_161":273,"_69":24,"_163":-5,"_196":274,"_17":275},{"_32":262,"_13":263,"_64":264,"_42":157,"_34":35,"_158":39,"_159":86,"_36":265,"_38":26,"_67":68,"_161":266,"_69":24,"_163":-5,"_196":267,"_17":268},{"_32":253,"_13":254,"_64":255,"_42":157,"_34":35,"_158":256,"_159":86,"_36":257,"_38":258,"_67":68,"_161":259,"_69":24,"_163":-5,"_196":260,"_17":261},{"_32":245,"_13":246,"_64":247,"_42":157,"_34":35,"_158":109,"_159":86,"_36":248,"_38":249,"_67":68,"_161":250,"_69":24,"_163":-5,"_196":251,"_17":252},{"_32":238,"_13":239,"_64":240,"_42":157,"_34":35,"_158":39,"_159":86,"_36":241,"_38":26,"_67":68,"_161":242,"_69":24,"_163":-5,"_196":243,"_17":244},{"_32":156,"_13":66,"_64":65,"_42":157,"_34":35,"_158":39,"_159":86,"_36":235,"_38":26,"_67":68,"_161":162,"_69":24,"_163":-5,"_196":236,"_17":237},{"_32":228,"_13":229,"_64":230,"_42":216,"_34":35,"_158":39,"_159":86,"_36":231,"_38":26,"_67":21,"_161":232,"_69":24,"_163":-5,"_196":233,"_17":234},{"_32":221,"_13":222,"_64":223,"_42":216,"_34":35,"_158":39,"_159":86,"_36":224,"_38":26,"_67":68,"_161":225,"_69":24,"_163":-5,"_196":226,"_17":227},{"_32":213,"_13":214,"_64":215,"_42":216,"_34":35,"_158":39,"_159":86,"_36":217,"_38":26,"_67":68,"_161":218,"_69":24,"_163":-5,"_196":219,"_17":220},{"_32":206,"_13":207,"_64":208,"_42":-5,"_34":35,"_158":39,"_159":86,"_36":209,"_38":26,"_67":21,"_161":210,"_69":24,"_163":-5,"_196":211,"_17":212},{"_32":199,"_13":200,"_64":201,"_42":-5,"_34":35,"_158":39,"_159":86,"_36":202,"_38":26,"_67":21,"_161":203,"_69":24,"_163":-5,"_196":204,"_17":205},{"_32":191,"_13":192,"_64":84,"_42":-5,"_34":35,"_158":39,"_159":86,"_36":193,"_38":26,"_67":194,"_161":195,"_69":24,"_163":-5,"_196":197,"_17":198},"59d3ad3a-e192-49a8-b583-6ce9c8ef8236","index.ts",["D",1787361186298],"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",[],[192],"723f749f-3408-4827-a4e7-45e714c3185c","README.md","01a02707-526d-758b-acbc-b2bc82caac9a",["D",1787361186298],"# 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",[],[200],"0a625d57-ba51-4b07-802b-bff12729043c","CHANGELOG.md","01a02707-526d-758b-acbc-ae1f1b206472",["D",1787361186298],"# 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 · Reasons.tsx