What the reviewer found

Companion install skill; curl|sh is Astral's official uv installer, the find/curl calls locate the plugin's own scripts and check its own PyPI package version.

What was read

The file as it ships in SpillwaveSolutions/agent-brain:

• agent-brain-plugin/commands/agent-brain-install.md

What the static scan said

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

• SC2Downloads and executes remote code — false positive
• AS1Reads agent configuration directories — false positive
• AS3Enumerates other installed skills — false positive
• NETMakes network calls — false positive

How this review was made

Sonnet 5 read the files above on 6 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 · 6 September 2026