Compile a macOS app on this Mac and functionally test it inside an isolated, disposable macOS VM — either agent-driven (clicks, typing, menu actions, assert on screenshots/accessibility tree) or handed off to a human for manual testing via macOS Screen Sharing. Use when the task is to build a macOS/Swift app and verify its UI behavior without touching the host's own UI. All VM lifecycle goes through the mac-vm-pool MCP server; the agent drives via the tart input/accessibility RPCs. Requires the mac-vm-pool MCP server running + a baked mac-test-golden image + the entitled tart CLI (see mac-vm-pool README).
2026-07-06