fix(extension): bypass 10-item limit of GetAllCascadeTrajectories by utilizing GetDiagnostics

extension/src/http-bridge.ts

@@ -126,6 +126,22 @@ export function startHttpBridge(ctx: HttpBridgeContext, sdk: any): Promise<numbe
                     return;
                 }
 
+                if (req.method === 'POST' && url.pathname === '/test-rpc') {
+                    let rpcBody = '';
+                    req.on('data', (c: string) => rpcBody += c);
+                    req.on('end', async () => {
+                        try {
+                            const params = JSON.parse(rpcBody);
+                            const result = await sdk.ls.rawRPC(params.method, params.args || {});
+                            res.writeHead(200, {'Content-Type': 'application/json'});
+                            res.end(typeof result === 'string' ? result : JSON.stringify(result));
+                        } catch(e: any) {
+                            res.writeHead(500); res.end(e.message);
+                        }
+                    });
+                    return;
+                }
+
                 // GET /ping — health check
                 if (url.pathname === '/ping') {
                     res.writeHead(200); res.end('pong');