Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Project Mcp

Part of the HeLa MCP Ecosystem — This server is HeLa Genome (hela-genome) — the State & Memory component of the HeLa cellular architecture.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

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

AGENT_IGNORE_INSTRUCTIONS

Why this grade

  • AGENT_IGNORE_INSTRUCTIONS Medium

    Text tells the agent to ignore earlier instructions.

    skills/guardian-wall/SKILL.md, line 28 - `Ignore all previous instructions` / `Ignore everything above`

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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    skills/guardian-tracker/scripts/track_changes.py, line 12

    result = subprocess.run(["git", *args], capture_output=True, text=True, check=True)

    src/memory-manager.ts, line 292

    fs.unlinkSync(legacyPath);

    src/memory-manager.ts, line 306

    try { fs.unlinkSync(joinPath(backupDir, name)); } catch (e) {}

    Show more

    src/memory-manager.ts, line 484

    fs.unlinkSync(dbPath);

  • 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

    ui/src/App.tsx, line 56

    const res = await fetch(url, { signal: ctrl.signal });

    ui/src/App.tsx, line 81

    const res = await fetch(`/api/graph/${view}`, { signal: ctrl.signal });

    ui/src/App.tsx, line 171

    fetch(`/api/search?q=${encodeURIComponent(q)}&mode=${searchMode}&limit=20`, { signal: ctrl.signal })

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    skills/guardian-cache/scripts/cache_manager.py, line 23

    REDIS_PASSWORD = os.getenv("REDIS_PASSWORD") or None

    src/memory-manager.ts, line 420

    '.env',

    src/memory-manager.ts, line 421

    '.env.*',

    Show more

    src/memory-manager.ts, line 422

    '!.env.example',

    .gitignore, line 13

    # Environment variables

    .gitignore, line 14

    .env

    .gitignore, line 15

    .env.local

    .gitignore, line 16

    .env.development.local

    .gitignore, line 17

    .env.test.local

  • Agent instructions

    Serious

    instructions tell the agent to ignore earlier instructions.

    AGENT_IGNORE_INSTRUCTIONS

    skills/guardian-wall/SKILL.md, line 28

    - `Ignore all previous instructions` / `Ignore everything above`

  • 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 7f894a08dace. can delete files. can reach a host that is not written as a fixed address. reads a credential or environment file. instructions tell the agent to ignore earlier instructions. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 7f894a08dace8b7a59341e1c931d8a4d7de28ea6

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