Grades are a hygiene check, not a security guarantee.

MCP, MCP server

yokai

Simple, modular, and observable Go framework for backend applications.

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.

Rescanned at commit 9a58b36b725e, unchanged since the check below.

SECRETS_PATH_DOTENV OBFUSCATION_ENCODED_BLOB

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    docs/modules/fxconfig.md, line 35 Supported configuration files formats: `.json`, `.toml`, `.yaml`, `.hcl`, `.ini`, and `.env`.

  • OBFUSCATION_ENCODED_BLOB Low

    Contains a long base64 shaped string in a file that should be readable.

    fxsql/README.md, line 1 # Fx SQL Module

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

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    docs/modules/fxconfig.md, line 35

    Supported configuration files formats: `.json`, `.toml`, `.yaml`, `.hcl`, `.ini`, and `.env`.

    docs/tutorials/http-application.md, line 145

    - .env

    docs/tutorials/http-application.md, line 156

    - .env

    Show more

    docs/tutorials/http-application.md, line 167

    And the configuration in your `.env` file:

    docs/tutorials/http-application.md, line 169

    ```env title=".env"

    docs/tutorials/worker-application.md, line 155

    - .env

    docs/tutorials/worker-application.md, line 165

    - .env

    docs/tutorials/worker-application.md, line 179

    - .env

  • Agent instructions

    Pass

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

  • Obfuscation

    Concern

    contains an encoded blob in a file that should be readable.

    OBFUSCATION_ENCODED_BLOB

    fxsql/README.md, line 1

    # Fx SQL Module

    httpserver/testdata/tokens/guest.jwt, line 1

    eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6InNhbmRib3gxIn0.eyJpc3MiOiJodHRwczovL2F1dGguc2FuZGJveDEucG9jLmFua29yc3RvcmUuaW8iLCJqdGkiOiIwOGVkMzE1MjM5YmI1MzRhODgyZmQ4MDNlODYzZGUxZTI1

  • 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 9a58b36b725e. reads a credential or environment file. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: 9a58b36b725e6d1cc04eb9d48d13cbf5869f86de

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