What the reviewer found

CTF/DFIR playbook for triaging a Linux disk image mounted at /mnt/evidence: the shadow, sudoers, and .ssh copies are forensic artifact collection into a local case folder, and 'rm -rf /' / 'chmod 777' appear only in a list of suspicious history patterns to flag, not commands run. Legitimate for its stated forensic-analysis purpose; the installer should know it reads credential files from the evidence image.

• dual-use — a security tool that can be misused
• credential-access — reads credentials

What was read

The file as it ships in Youngmaidainon/Agent-Level-Up:

• cyber-security/ctf/analyzing-linux-system-artifacts/SKILL.md

What the static scan said

The scan flagged 4things. The reviewer kept 0 and dismissed 4 as false.

• PE2Asks for root — false positive
• PE3Reaches for credential files — false positive
• RMRecursive force delete — false positive
• NETMakes 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.

Produced by agentmods.dev · Sonnet 5 · 7 September 2026