> Operator and runtime governance interface in ui/web

# Runtime Gateway Dashboard (RGD)

The RGD (`ui/web/`) is a React 19 + Vite + Tailwind CSS 4 single-page application embedded directly into the gateway binary (accessible at `http://localhost:18790`).

## Operator Capabilities

* **Agents Management:** View agent configuration, summon presets, inspect prompt modes.
* **Live Traces:** Real-time stream of LLM spans, token metrics, prompt cache hits, and tool executions.
* **Knowledge Graph:** Interactive Sigma.js and Graphology visualizer for agent semantic relations.
* **Channels Setup:** Configure credentials and webhooks for Telegram, Discord, Slack, Zalo, and WhatsApp.