What the reviewer found
AGENTS.md for destructive_command_guard, a tool whose purpose is blocking dangerous commands; the rm -rf/git reset --hard text is its own forbidden-commands list, and the HTML comment is a section delimiter, not hidden instructions. Body was truncated at 48KB so the tail of the file could not be reviewed.
What was read
The file as it ships in Dicklesworthstone/destructive_command_guard:
AGENTS.md
What the static scan said
The scan flagged 3things. The reviewer kept 0 and dismissed 3 as false.
P2Hidden instructions — 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.