Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.NaNMesh/nan-forget

Long-term memory for AI coding tools.

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 d3c8a10d5023, unchanged since the check below.

INSTALL_REMOTE_SCRIPT

Why this grade

  • INSTALL_REMOTE_SCRIPT Medium

    Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).

    src/services.ts, line 71 const { ok } = run('curl -fsSL https://ollama.com/install.sh | sh');

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

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Serious

    install fetches a script from the network.

    INSTALL_REMOTE_SCRIPT

    src/services.ts, line 71

    const { ok } = run('curl -fsSL https://ollama.com/install.sh | sh');

    src/setup/index.ts, line 128

    const { ok } = run('curl -fsSL https://ollama.com/install.sh | sh');

  • Network

    Concern

    can reach api.openai.com. The description does not name that host. can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    src/consolidator.ts, line 190

    const response = await fetch('https://api.openai.com/v1/chat/completions', {

    src/embeddings.ts, line 78

    const response = await fetch('https://api.openai.com/v1/embeddings', {

    src/embeddings.ts, line 116

    const response = await fetch(`${url}/api/embed`, {

    Show more

    src/services.ts, line 29

    const res = await fetch(url);

    src/services.ts, line 96

    const res = await fetch('http://localhost:11434/api/tags');

    src/setup/index.ts, line 88

    const res = await fetch(url);

    src/setup/index.ts, line 95

    const res = await fetch('http://localhost:11434/api/tags');

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/consolidator.ts, line 50

    use_llm: !!process.env.OPENAI_API_KEY,

    src/consolidator.ts, line 153

    if (useLlm && process.env.OPENAI_API_KEY) {

    src/consolidator.ts, line 183

    const apiKey = process.env.OPENAI_API_KEY;

    Show more

    src/embeddings.ts, line 69

    const apiKey = config.openaiApiKey ?? process.env.OPENAI_API_KEY;

    src/services.ts, line 136

    const openaiKey = process.env.OPENAI_API_KEY;

    src/api/server.ts, line 22

    const OPENAI_API_KEY = process.env.OPENAI_API_KEY ?? '';

    src/cli/index.ts, line 45

    openaiApiKey: process.env.OPENAI_API_KEY ?? '',

    src/cli/index.ts, line 49

    (process.env.OPENAI_API_KEY ? 'openai' : 'ollama')

    src/setup/index.ts, line 258

    // --- .env ---

    src/setup/index.ts, line 261

    const envPath = join(process.cwd(), '.env');

    src/setup/index.ts, line 264

    // .env already exists, don't overwrite

    src/setup/index.ts, line 624

    console.log(' ✓ .env created');

    .env.example, line 2

    # Copy this file to .env and fill in your values

    .gitignore, line 2

    dist/

  • Agent instructions

    Pass

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

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • 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 d3c8a10d5023. install fetches a script from the network. can reach api.openai.com. The description does not name that host. can reach a host that is not written as a fixed address. reads a credential or environment file. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: d3c8a10d5023b78bfee18514f319fdcc348c3b17

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