Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Liuzi Skill

中国留学生和初到美国年轻华人的 AI 生存副驾驶。用户询问落地、租房、买车、信用卡、申请 SSN、机票、吃饭、二手、社交、约会、海运、医疗、求职、F-1/OPT、生活成本或美国日常规则,尤其是“我现在该怎么办”“帮我比较/选择/检查/办理”时使用;实时查证资格与规则、计算总成本、排除硬伤、排序并给出下一步。

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

NETWORK_NO_FIXED_HOST

Why this grade

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    scripts/check_source_links.py, line 31 with urllib.request.urlopen(request, timeout=timeout) as response:

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    scripts/check_source_links.py, line 31

    with urllib.request.urlopen(request, timeout=timeout) as response:

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 7c139b5a2c81. can reach a host that is not written as a fixed address.

Date and source

Date checked:

View source

github.com

Commit graded: 7c139b5a2c81c50f023dd948d9ce18b85f70722a

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen