What the reviewer found
Project AGENTS.md. The HTML comment is a documentation section anchor, not a hidden instruction; the curl|bash one-liner is the project's own installer with the URL redacted to a placeholder; and the rm -rf/git reset --hard text is an explicit 'absolutely forbidden without written permission' rule, the opposite of performing those actions.
installs-software— installs software
What was read
The file as it ships in quangdang46/agents_environment_setup:
AGENTS.md
What the static scan said
The scan flagged 4things. The reviewer kept 0 and dismissed 4 as false.
P2Hidden instructions — false positiveSC2Downloads and executes remote code — false positiveRMRecursive force delete — false positiveNETMakes network calls — false positive
How this review was made
Sonnet 5 read the files above on 7 September 2026 and answered three questions: is it dangerous to whoever installs it, is each scanner finding real, and what should the installer know. The verdict is bound to the file's hash; when the file changes, it is scanned afresh and reviewed again. A script that changes while the definition does not is not re-reviewed — that is a known gap. How the scan and the review work.