feat(独立应用): OFDGo WebUI支持安装为独立应用，统一图标与窗口配色

assets/webui/assets.go

@@ -22,7 +22,7 @@ import (
 
 // FS WebUI嵌入静态文件
 //
-//go:embed index.html ofdgo.css ofdgo.js ofdgo.sw.js ofdgo.wasm wasm_exec.js
+//go:embed index.html ofdgo.css ofdgo.js ofdgo.json ofdgo.svg ofdgo.sw.js ofdgo.wasm wasm_exec.js
 var FS embed.FS
 
 // Checksum 计算WebUI嵌入资源校验值

assets/webui/index.html

@@ -3,7 +3,10 @@
 <head>
 	<meta charset="utf-8">
 	<meta name="viewport" content="width=device-width, initial-scale=1">
+	<meta name="theme-color" content="#fbfcfd">
 	<title>OFDGo WebUI</title>
+	<link rel="manifest" href="./ofdgo.json">
+	<link rel="icon" type="image/svg+xml" href="./ofdgo.svg">
 	<link rel="stylesheet" href="./ofdgo.css">
 </head>
 <body>

assets/webui/ofdgo.json

@@ -0,0 +1,17 @@
+{
+	"id": "./",
+	"name": "OFDGo WebUI",
+	"short_name": "OFDGo",
+	"start_url": "./",
+	"scope": "./",
+	"display": "standalone",
+	"background_color": "#eef1f4",
+	"theme_color": "#fbfcfd",
+	"icons": [
+		{
+			"src": "./ofdgo.svg",
+			"sizes": "any",
+			"type": "image/svg+xml"
+		}
+	]
+}

assets/webui/ofdgo.svg

@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="512" height="512" viewBox="0 0 24 24" fill="none" stroke="#0f7b68" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
+	<path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"/>
+	<path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"/>
+</svg>

assets/webui/ofdgo.sw.js

@@ -1,6 +1,6 @@
 const CACHE_PREFIX = `ofdgo:${self.registration.scope}:app:`;
 const META_CACHE = `${CACHE_PREFIX}meta`;
-const ASSETS = ["./", "ofdgo.css", "ofdgo.js", "wasm_exec.js", "ofdgo.wasm", "ofdgo.sw.js"]
+const ASSETS = ["./", "ofdgo.css", "ofdgo.js", "ofdgo.json", "ofdgo.svg", "ofdgo.sw.js", "ofdgo.wasm", "wasm_exec.js"]
 	.map((path) => new URL(path, self.registration.scope).href);
 const CLIENT_PREFIX = new URL("__client/", self.registration.scope).href;