feat: desktop computer-use APIs with neko-based streaming

Add desktop runtime management (Xvfb, openbox, dbus), screen capture,
mouse/keyboard input, and video streaming via neko binary extracted
from the m1k1o/neko container. Includes Docker test rig, TypeScript SDK
desktop support, and inspector Desktop tab.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Nathan Flurry 2026-03-16 17:56:39 -07:00
parent 3895e34bdb
commit 33821d8660
66 changed files with 13190 additions and 1135 deletions

View file

@ -196,6 +196,44 @@ const writeResult = await sdk.writeFsFile({ path: "./hello.txt" }, "hello");
console.log(health.status, agents.agents.length, entries.length, writeResult.path);
```
## Desktop API
The SDK also wraps the desktop host/runtime HTTP API.
Install desktop dependencies first on Linux hosts:
```bash
sandbox-agent install desktop --yes
```
Then query status, surface remediation if needed, and start the runtime:
```ts
const status = await sdk.getDesktopStatus();
if (status.state === "install_required") {
console.log(status.installCommand);
}
const started = await sdk.startDesktop({
width: 1440,
height: 900,
dpi: 96,
});
const screenshot = await sdk.takeDesktopScreenshot();
const displayInfo = await sdk.getDesktopDisplayInfo();
await sdk.moveDesktopMouse({ x: 400, y: 300 });
await sdk.clickDesktop({ x: 400, y: 300, button: "left", clickCount: 1 });
await sdk.typeDesktopText({ text: "hello world", delayMs: 10 });
await sdk.pressDesktopKey({ key: "ctrl+l" });
await sdk.stopDesktop();
```
Screenshot helpers return `Uint8Array` PNG bytes. The SDK does not attempt to install OS packages remotely; callers should surface `missingDependencies` and `installCommand` from `getDesktopStatus()`.
## Error handling
```ts