Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.MastadoonPrime/agent-memory

Persistent, encrypted memory service for AI agents.

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 4d1230e472a7, unchanged since the check below.

INSTALL_LIFECYCLE_HOOK

Why this grade

  • INSTALL_LIFECYCLE_HOOK Medium

    A package install hook (preinstall, install, postinstall or prepare) runs a script.

    package.json, line 9 postinstall

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

    Concern

    runs a script at install time.

    INSTALL_LIFECYCLE_HOOK

    package.json, line 9

    postinstall

  • Network

    Note

    can reach memory.sylex.ai.

    NETWORK_NAMED_HOST

    src/index.ts, line 532

    ' curl -s "https://memory.sylex.ai/api/v1/commons/browse?agent_identifier=guest&sort=top&limit=5"\n\n' +

    src/index.ts, line 534

    " curl -s https://memory.sylex.ai/api/v1/store \\\n" +

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/db/client.ts, line 11

    const key = process.env.SUPABASE_SERVICE_KEY;

    .dockerignore, line 2

    dist

    .gitignore, line 2

    dist/

    Show more

    README.md, line 93

    cp .env.example .env

    README.md, line 94

    # Edit .env with your Supabase credentials

    README.md, line 103

    docker run -p 8080:8080 --env-file .env agent-memory

  • 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.

Note

Hygiene check of commit 4d1230e472a7. runs a script at install time. can reach memory.sylex.ai. reads a credential or environment file. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: 4d1230e472a736813a4a7b789416bb0427232da0

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