fix(extension): resolve Native UI icon text gluing causing DOM observer signal drop #task-603

extension/src/http-bridge.ts

@@ -112,6 +112,20 @@ export function startHttpBridge(ctx: HttpBridgeContext, sdk: any): Promise<numbe
                     return;
                 }
 
+                if (req.method === 'POST' && url.pathname === '/dump-html') {
+                    let dumpBody = '';
+                    req.on('data', (c: string) => dumpBody += c);
+                    req.on('end', () => {
+                        try {
+                            const fs = require('fs');
+                            const path = require('path');
+                            fs.writeFileSync(path.join(ctx.bridgePath, 'dump_html.json'), dumpBody, 'utf-8');
+                        } catch(e) {}
+                        res.writeHead(200); res.end('ok');
+                    });
+                    return;
+                }
+
                 // GET /ping — health check
                 if (url.pathname === '/ping') {
                     res.writeHead(200); res.end('pong');