Optimizing footprint

lib/SvelteUi/app/package.json

@@ -25,7 +25,6 @@
   },
   "dependencies": {
     "cssnano": "^5.1.15",
-    "esbuild": ">=0.25.0",
-    "ipaddr.js": "^2.3.0"
+    "esbuild": ">=0.25.0"
   }
 }

lib/SvelteUi/app/src/routes/StatusRoute.svelte

@@ -6,7 +6,6 @@
     import Clock from '../lib/Clock.svelte';
     import Mask from '../lib/Mask.svelte';
     import { scanForDevice } from '../lib/Helpers.js';
-    import ipaddr from 'ipaddr.js';
   
     let data;
     let sysinfo;
@@ -14,6 +13,59 @@
     dataStore.subscribe(v => data = v);
     sysinfoStore.subscribe(v => sysinfo = v);
 
+    // Format IPv6 address to compact form (RFC 5952)
+    const formatIPv6 = (addr) => {
+        if (!addr) return addr;
+        
+        // Split into groups
+        const groups = addr.toLowerCase().split(':');
+        
+        // Remove leading zeros from each group
+        const normalized = groups.map(g => g.replace(/^0+/, '') || '0');
+        
+        // Find longest sequence of consecutive zeros
+        let maxStart = -1, maxLen = 0;
+        let currStart = -1, currLen = 0;
+        
+        for (let i = 0; i < normalized.length; i++) {
+            if (normalized[i] === '0') {
+                if (currStart === -1) currStart = i;
+                currLen++;
+            } else {
+                if (currLen > maxLen) {
+                    maxStart = currStart;
+                    maxLen = currLen;
+                }
+                currStart = -1;
+                currLen = 0;
+            }
+        }
+        
+        // Check final sequence
+        if (currLen > maxLen) {
+            maxStart = currStart;
+            maxLen = currLen;
+        }
+        
+        // Only compress if we have 2 or more consecutive zeros
+        if (maxLen > 1) {
+            const before = normalized.slice(0, maxStart);
+            const after = normalized.slice(maxStart + maxLen);
+            
+            if (before.length === 0 && after.length === 0) {
+                return '::';
+            } else if (before.length === 0) {
+                return '::' + after.join(':');
+            } else if (after.length === 0) {
+                return before.join(':') + '::';
+            } else {
+                return before.join(':') + '::' + after.join(':');
+            }
+        }
+        
+        return normalized.join(':');
+    };
+
     let cfgItems = [{
         name: 'WiFi',
         key: 'iw'
@@ -210,11 +262,11 @@
         </div>
         {#if sysinfo.net.ipv6}
             <div class="my-2">
-                IPv6: <span style="font-size: 14px;">{ipaddr.parse(sysinfo.net.ipv6)}</span>
+                IPv6: <span style="font-size: 14px;">{formatIPv6(sysinfo.net.ipv6)}</span>
             </div>
             <div class="my-2">
-                {#if sysinfo.net.dns1v6}DNSv6: <span style="font-size: 14px;">{ipaddr.parse(sysinfo.net.dns1v6)}</span>{/if}
-                {#if sysinfo.net.dns2v6}DNSv6: <span style="font-size: 14px;">{ipaddr.parse(sysinfo.net.dns2v6)}</span>{/if}
+                {#if sysinfo.net.dns1v6}DNSv6: <span style="font-size: 14px;">{formatIPv6(sysinfo.net.dns1v6)}</span>{/if}
+                {#if sysinfo.net.dns2v6}DNSv6: <span style="font-size: 14px;">{formatIPv6(sysinfo.net.dns2v6)}</span>{/if}
             </div>
         {/if}
     </div>

lib/SvelteUi/app/vite.config.js

@@ -6,15 +6,22 @@ export default defineConfig({
   build: {
     outDir: 'dist',
     assetsDir: '.',
+    minify: 'esbuild',
+    target: 'es2020',
     rollupOptions: {
       output: {
         assetFileNames: '[name][extname]',
         chunkFileNames: '[name].js',
-        entryFileNames: '[name].js'
+        entryFileNames: '[name].js',
+        manualChunks: undefined
       }
     }
   },
-  plugins: [svelte()],
+  plugins: [svelte({
+    compilerOptions: {
+      dev: false
+    }
+  })],
   server: {
     proxy: {
       "/data.json": "http://192.168.21.122",