From f638b0bba9ba1a9b73a63f65c4b4f1fab9c43c7e Mon Sep 17 00:00:00 2001
From: Ben Allfree <ben@benallfree.com>
Date: Fri, 10 Apr 2026 22:43:53 -0700
Subject: [PATCH] favicons

---
 src/bootstrapAppHead.ts | 54 +++++++++++++++++++++++++++++++++++++++++
 src/main.tsx            |  3 +++
 2 files changed, 57 insertions(+)
 create mode 100644 src/bootstrapAppHead.ts

diff --git a/src/bootstrapAppHead.ts b/src/bootstrapAppHead.ts
new file mode 100644
index 0000000..5816d64
--- /dev/null
+++ b/src/bootstrapAppHead.ts
@@ -0,0 +1,54 @@
+import appleTouchIconUrl from "@/assets/apple-touch-icon.png?url"
+import favicon96x96Url from "@/assets/favicon-96x96.png?url"
+import faviconIcoUrl from "@/assets/favicon.ico?url"
+import faviconSvgUrl from "@/assets/favicon.svg?url"
+import logoUrl from "@/assets/logo.png?url"
+import webAppIcon192Url from "@/assets/web-app-manifest-192x192.png?url"
+import webAppIcon512Url from "@/assets/web-app-manifest-512x512.png?url"
+
+const headMarker = "link[data-mesh-forge-head]"
+
+function appendLink(attrs: Record<string, string>) {
+  const el = document.createElement('link')
+  el.setAttribute("data-mesh-forge-head", "")
+  for (const [k, v] of Object.entries(attrs)) {
+    el.setAttribute(k, v)
+  }
+  document.head.appendChild(el)
+}
+
+/** Mirrors `main:pages/+Head.tsx` for the Vite SPA (tab icon, install manifest, etc.). */
+export function bootstrapAppHead() {
+  if (document.head.querySelector(headMarker)) return
+
+  appendLink({ rel: 'icon', type: 'image/png', href: favicon96x96Url, sizes: '96x96' })
+  appendLink({ rel: 'icon', type: 'image/svg+xml', href: faviconSvgUrl })
+  appendLink({ rel: 'shortcut icon', href: faviconIcoUrl })
+  appendLink({ rel: 'apple-touch-icon', sizes: '180x180', href: appleTouchIconUrl })
+  appendLink({ rel: 'icon', href: logoUrl })
+
+  const manifest = {
+    name: "Mesh Forge",
+    short_name: "Mesh Forge",
+    icons: [
+      {
+        src: webAppIcon192Url,
+        sizes: "192x192",
+        type: "image/png",
+        purpose: "maskable",
+      },
+      {
+        src: webAppIcon512Url,
+        sizes: "512x512",
+        type: "image/png",
+        purpose: "maskable",
+      },
+    ],
+    theme_color: "#ffffff",
+    background_color: "#ffffff",
+    display: "standalone" as const,
+  }
+  const blob = new Blob([JSON.stringify(manifest)], { type: "application/manifest+json" })
+  const manifestUrl = URL.createObjectURL(blob)
+  appendLink({ rel: 'manifest', href: manifestUrl })
+}
diff --git a/src/main.tsx b/src/main.tsx
index c2df941..4cce58f 100644
--- a/src/main.tsx
+++ b/src/main.tsx
@@ -5,8 +5,11 @@ import { createRoot } from "react-dom/client"
 import { BrowserRouter } from "react-router-dom"
 import { Toaster } from "sonner"
 import App from "./App"
+import { bootstrapAppHead } from "./bootstrapAppHead"
 import "./index.css"
 
+bootstrapAppHead()
+
 const convex = new ConvexReactClient(import.meta.env.VITE_CONVEX_URL as string)
 
 createRoot(document.getElementById("root")!).render(