Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Chanlun Engine Skill

用缠论客观分析A股股票。当用户提到 缠论、分型、笔、线段、中枢、背驰、买卖点、K线结构，或想知道某只股票该买该卖该持有还是等待时使用。确定性脚本计算缠论结构并给出四态操作判定(买入候选/持有/卖出减仓/等待观察)与失效价位，AI 只负责解读转述，不心算结构。免费数据源开箱即用，无需注册。

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 PERMISSION_SHELL_DECLARED SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    scripts/get_data.py, line 110 b = json.loads(urllib.request.urlopen(req, timeout=20).read())

  • PERMISSION_SHELL_DECLARED Note

    Runs shell commands, and the manifest or description says so.

    scripts/setup_env.py, line 34 r = subprocess.run(cmd, capture_output=True, text=True)

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    scripts/get_data.py, line 29 k = os.environ.get("HITHINK_FINANCE_API_KEY")

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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    scripts/setup_env.py, line 34

    r = subprocess.run(cmd, capture_output=True, text=True)

    scripts/setup_env.py, line 37

    r = subprocess.run([sys.executable, "-m", "pip", "install", "-q", *pkgs],

    .github/make_skillhub_zip.py, line 24

    subprocess.run(["git", "-C", repo, "archive", "-o", tar, "HEAD",

    Show more

    .github/make_skillhub_zip.py, line 28

    subprocess.run(["tar", "-xf", tar, "-C", src], check=True)

  • 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/get_data.py, line 110

    b = json.loads(urllib.request.urlopen(req, timeout=20).read())

    scripts/get_data.py, line 190

    b = json.loads(urllib.request.urlopen(req, timeout=60).read())

  • Secrets

    Note

    reads an environment variable.

    SECRETS_ENV_READ

    scripts/get_data.py, line 29

    k = os.environ.get("HITHINK_FINANCE_API_KEY")

  • 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.

Get the full report on this tool, £49

Note

Hygiene check of commit fa4f3b9d387a. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. reads an environment variable.

Date and source

Date checked:

View source

github.com

Commit graded: fa4f3b9d387a108ea49278f0cdeb0c060f4682a8

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