Hermes-Setup is a Tauri app that boots to a setup-choice screen and waits
for a click on Install Hermes before any install work starts; run bare it
blocked until the 120-minute job cap (both dmg legs, every run). Launch it
in the background with the driver's env, read the window geometry via
System Events (position and size need no assistive grant), post a real
CGEvent click with cliclick at the button's measured position (65% of
window height; System Events' own click needs assistive access the runners
deny), then wait for the full install to land: checkout, venv console
script, AND the built Hermes.app, since the cleanup trap would otherwise
kill the installer before its desktop-build stage. Bounded at 45 minutes
with desktop screenshots on every phase and failure. Adds a macos-desktop
dispatch route so this arm iterates without the full matrix.
Verified end to end: run 33407401698, both dmg legs green (first ever),
macos slice 10/10.