Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Agent Plugin

End-to-end encrypted secrets for agents: store and inject credentials without ever writing a value to disk, and give tools API keys they cannot read.

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.

SECRETS_PATH_DOTENV

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    skills/seekrit-secrets/references/cli.md, line 40 seekrit secrets import .env # then delete the file

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

    skills/seekrit-secrets/references/cli.md, line 40

    seekrit secrets import .env # then delete the file

    skills/seekrit-secrets/references/model.md, line 15

    group secrets < app-env secrets < .env overlay < process env

    README.md, line 20

    | **`seekrit-secrets`** skill | Store and use encrypted secrets: `run_command` / `seekrit run` instead of `.env`, the resource model, bootstrap from nothing, how to model a tenant

    Show more

    skills/seekrit-paperclip/SKILL.md, line 46

    - a **company export**, a workspace file, `.env`, or a commit.

    skills/seekrit-secrets/SKILL.md, line 3

    description: Store and use end-to-end encrypted secrets with seekrit instead of putting values in .env files, shell commands, or source. Use whenever a task involves an API key, to

    skills/seekrit-secrets/SKILL.md, line 18

    - Never write a value into `.env`, a config file, a Dockerfile, a Kubernetes

    skills/seekrit-secrets/SKILL.md, line 25

    - Never route around a missing value. If a `.env` read is denied or a file is

    skills/seekrit-secrets/SKILL.md, line 75

    env → `.env` overlay → app environment → composed groups.

  • 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 21be3df4bdd1. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 21be3df4bdd12c027fbe252f3516a3b6f268cd57

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