cp -R broke the symlinks and ad-hoc code signature inside GenericAgent.app,
which makes Apple Silicon report the bundle as damaged. Copy with ditto and
re-apply an ad-hoc signature so it verifies. Also ship a 'Start
GenericAgent.command' that runs xattr -cr to clear the download quarantine
flag before launching, so users avoid the damaged/Gatekeeper prompt without
touching a terminal. README and SHA256SUMS updated accordingly.
yiqi-017
0c4b602b1b