Build, render previews, and run tests for this iOS project via the Xcode MCP (Apple's `xcrun mcpbridge`) — the PREFERRED way to iterate here, faster than shelling out to xcodebuild. Use whenever asked to build, run, preview/screenshot, or test the Pinwheel Demo or package, or to iterate on a component. Also covers the one-time MCP setup and the xcodebuild/simctl fallback when the MCP is unavailable.
2026-07-05