Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.HeroSizy/cucumberstudio

Vibe Coded with Claude Code and Pu-Er 🍵

Compatibility: Not stated.

Grade C

One Medium finding. Read the findings before installing.

Graded by PlugVetRubric v2

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

Rescanned at commit 9bbf651de380, unchanged since the check below.

INSTALL_LIFECYCLE_HOOK

Why this grade

  • INSTALL_LIFECYCLE_HOOK Medium

    A package install hook (preinstall, install, postinstall or prepare) runs a script.

    package.json, line 20 prepare

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

    Concern

    runs a script at install time.

    INSTALL_LIFECYCLE_HOOK

    package.json, line 20

    prepare

  • Network

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/index.mcpb.ts, line 8

    * Environment variables provided by MCPB runtime (no .env files needed)

    src/index.ts, line 15

    // Load .env file if it exists (for local development)

    src/mcp-server.ts, line 93

    1. In a .env file in your project directory

    Show more

    src/mcp-server.ts, line 96

    Example .env file:

    src/config/settings.ts, line 45

    * Note: .env file loading is handled by entry points (index.ts), not here

    src/config/settings.ts, line 49

    // .env loading is handled at application startup in entry points

    src/config/settings.ts, line 54

    accessToken: process.env.CUCUMBERSTUDIO_ACCESS_TOKEN,

    src/utils/validation.ts, line 97

    console.error(' 1. In a .env file in your project directory')

    src/utils/validation.ts, line 99

    console.error('\nExample .env file:')

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    a file was over the read cap and was not fully read.

    OBFUSCATION_FILE_OVER_READ_CAP

    package-lock.json, line 1

    {

  • 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 9bbf651de380. runs a script at install time. reads a credential or environment file. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 9bbf651de3806c3c9b501f22a341144d6fc7ba3d

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