5a0a06de

chore: test/mac.sh is executable like its sibling gates

a73x   2026-09-04 10:16

chore: test/mac.sh is executable like its sibling gates

test/vm.sh and test/xos.sh are 0755 and this was 0644. The Makefile runs
it through `sh`, so nothing was broken; the mode is what a reader checks
before running it by hand.

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01SakwJEwD9dXBoRP5kWbemW