MCP and agents
Choose capabilities
| Braus capability | Tools and behavior |
|---|---|
| Desktop apps | Discover applications and windows, observe interfaces, resolve targets and perform engine actions. |
| Browser | Use the Chrome tools through the engine’s supported browser connection modes. |
| Passive Watcher | Explicitly start, read and stop passive interaction observation. |
| Shared Brain and living memory | Access shared knowledge and memory context, and record only outcomes accepted by the learning rules. |
Desktop apps and Browser are selected by default when you create a grant; Passive Watcher and shared memory need an explicit selection. Without shared memory, the client has its own Brain and no access to the shared living-memory store. Watcher events are not learned automatically.
The helper forwards requests to the running app. It does not grant macOS permissions or start Braus. Changing a grant’s capabilities means revoking it and creating a new one.