LOCALHOST / PORTABLE RELEASE 1.0.0

One Mac.
One external canvas.

Prebuilt native player for Intel and Apple Silicon, macOS 12+. No development tools, browser automation, or local server required.

Agents: read AGENTS.md, the complete setup guide.
Download, verify, identify the external output, ask before starting.

Online mode follows the latest hosted artwork. Offline mode uses the included frozen snapshot. Both include launch, stop, and update commands.

The player never falls back to a built-in or main display. Multiple external outputs require a user choice. No login items or display reconfiguration.

Ad-hoc signed, not notarized. Standard macOS human approval may be needed. Never remove quarantine or disable Gatekeeper. Universal compilation and safe no-window validation checked on the build Mac; not tested on a clean Mac or Intel hardware. Full details in the agent guide.