feat: add mac node screen recording and ssh tunnel

src/cli/nodes-screen.test.ts

@@ -0,0 +1,38 @@
+import { describe, expect, it } from "vitest";
+
+import {
+  parseScreenRecordPayload,
+  screenRecordTempPath,
+} from "./nodes-screen.js";
+
+describe("nodes screen helpers", () => {
+  it("parses screen.record payload", () => {
+    const payload = parseScreenRecordPayload({
+      format: "mp4",
+      base64: "Zm9v",
+      durationMs: 1000,
+      fps: 12,
+      screenIndex: 0,
+    });
+    expect(payload.format).toBe("mp4");
+    expect(payload.base64).toBe("Zm9v");
+    expect(payload.durationMs).toBe(1000);
+    expect(payload.fps).toBe(12);
+    expect(payload.screenIndex).toBe(0);
+  });
+
+  it("rejects invalid screen.record payload", () => {
+    expect(() => parseScreenRecordPayload({ format: "mp4" })).toThrow(
+      /invalid screen\.record payload/i,
+    );
+  });
+
+  it("builds screen record temp path", () => {
+    const p = screenRecordTempPath({
+      ext: "mp4",
+      tmpDir: "/tmp",
+      id: "id1",
+    });
+    expect(p).toBe("/tmp/clawdis-screen-record-id1.mp4");
+  });
+});