Grades are a hygiene check, not a security guarantee.

MCP, MCP server

sipcode

Token-economy observatory for Claude Code: forensic per-session audit, A/B savings verifier, reproducible benchmark, and cost prediction — directly in Claude chat.

Compatibility: Not stated.

Grade D

Two or more Medium findings, or a High. Only try it in a sandbox.

Graded by PlugVetRubric v2

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

PERMISSION_SHELL_UNDECLARED OBFUSCATION_MINIFIED_PAYLOAD

Why this grade

  • PERMISSION_SHELL_UNDECLARED Medium

    Runs shell commands that the manifest or description does not mention.

    src/lib/clipboard.ts, line 140 // We use the underlying child_process.spawn via execFile's sibling API

  • OBFUSCATION_MINIFIED_PAYLOAD Medium

    Contains a very long line with almost no spaces in a script or style file.

    docs/site/public/umami.js, line 1 !function(){"use strict";(t=>{const{screen:{width:e,height:a},navigator:{language:n,doNotTrack:r,msDoNotTrack:i},location:o,document:c,history:s,top:f,doNotTrack:u}=t,{currentScrip

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.

If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.

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

    Concern

    requests shell access. No manifest field names shell or command execution.

    PERMISSION_SHELL_UNDECLARED

    src/lib/clipboard.ts, line 140

    // We use the underlying child_process.spawn via execFile's sibling API

  • 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

    docs/site/public/umami.js, line 1

    se.resolve(n(a,e))),e)try{const t=await fetch(K,{keepalive:!0,method:"POST",body:JSON.

    PRIVACY.md, line 55

    - a top-level `fetch(`, `new XMLHttpRequest`, or `new WebSocket(`.

    docs/TESTING.md, line 99

    **What:** Static-analysis test that scans every `src/**/*.ts` file for forbidden network primitives (`node:http`, `node:https`, `node:net`, `node:dgram`, `node:tls`, `node:dns`, ru

    Show more

    docs/site/src/pages/privacy.astro, line 97

    <code>fetch(</code>, <code>new XMLHttpRequest</code> or <code>new WebSocket(</code>, including in the generated hook scripts.

    src/modules/proxy/rewriters/dedupRead.ts, line 103

    `If you genuinely need to re-fetch (e.g. external edits expected), call Read again with offset:0 limit:2000 to force.`

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .gitignore, line 5

    *.log

    .gitignore, line 6

    .env

    .gitignore, line 8

    !.env.example

    Show more

    docs/site/.gitignore, line 6

    # env

    docs/site/.gitignore, line 7

    .env

    src/modules/manifest/scanFiles.ts, line 62

    ".env.example",

  • Agent instructions

    Pass

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

  • Obfuscation

    Concern

    contains a minified payload.

    OBFUSCATION_MINIFIED_PAYLOAD

    docs/site/public/umami.js, line 1

    !function(){"use strict";(t=>{const{screen:{width:e,height:a},navigator:{language:n,doNotTrack:r,msDoNotTrack:i},location:o,document:c,history:s,top:f,doNotTrack:u}=t,{currentScrip

    docs/superpowers/plans/2026-10-12-codex-plugin.md, line 1

    # Codex Plugin + `sipcode regress` Implementation Plan

    src/commands/init.ts, 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 2eaf33cd4bb8. requests shell access. No manifest field names shell or command execution. can reach a host that is not written as a fixed address. reads a credential or environment file. contains a minified payload.

Date and source

Date checked:

View source

github.com

Commit graded: 2eaf33cd4bb8e44d663054332bfdf125b35ffc15

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