Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.Prophet-git/one-brain

The memory Claude Code is missing.

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.

Rescanned at commit d380192a716e, unchanged since the check below.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    core/scripts/capture-lib.sh, line 344 # ob_try_save <payload>: intenta guardar. En prod hace el curl a /api/entry.

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    core/scripts/project-lib.mjs, line 3 // vencida son justo las cosas que no se pueden "probar a mano" sin arriesgar el .env de alguien.

  • PERMISSION_SHELL_DECLARED Note

    Runs shell commands, and the manifest or description says so.

    semana/recolectar.py, line 107 r = subprocess.run(["git", "-C", str(d), "rev-parse", "--path-format=absolute", "--git-common-dir"],

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    semana/recolectar.py, line 694 token_p = os.environ.get("ONE_BRAIN_TOKEN_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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    semana/recolectar.py, line 107

    r = subprocess.run(["git", "-C", str(d), "rev-parse", "--path-format=absolute", "--git-common-dir"],

    semana/recolectar.py, line 357

    return subprocess.run(["git", "config", "--global", "user.email"], capture_output=True, text=True).stdout.strip()

    semana/recolectar.py, line 373

    out = subprocess.run(cmd, capture_output=True, text=True).stdout

    Show more

    semana/recolectar.py, line 652

    r = subprocess.run(

    semana/test_recolectar.py, line 101

    subprocess.run(["git", "init", "-q", str(base)], check=True)

    semana/test_recolectar.py, line 102

    subprocess.run(["git", "-C", str(base), "-c", "user.email=a@b", "-c", "user.name=a", "commit", "-q", "--allow-empty", "-m", "x"], check=True)

    semana/test_recolectar.py, line 103

    subprocess.run(["git", "-C", str(base), "worktree", "add", "-q", str(tmp_path / "edu-wt-int")], check=True)

    semana/test_recolectar.py, line 234

    subprocess.run(["git", "init", "-q", str(base)], check=True)

  • 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

    core/scripts/capture-lib.sh, line 344

    # ob_try_save <payload>: intenta guardar. En prod hace el curl a /api/entry.

    core/scripts/capture-lib.sh, line 354

    # reintentándose para siempre: segundos de curl inútil en cada arranque y una memoria que la

    core/scripts/capture-lib.sh, line 369

    _resp=$(curl -s --max-time 8 -w '\n%{http_code}' -X POST \

    Show more

    core/scripts/doctor-lib.sh, line 27

    # ¿Las herramientas que usan los hooks están? curl es obligatorio; jq es opcional (hay fallback).

    core/scripts/doctor-lib.sh, line 29

    if command -v curl >/dev/null 2>&1; then

    core/scripts/doctor-lib.sh, line 32

    printf 'curl|falla|no está instalado: sin curl el plugin no puede hablar con el cerebro\n'

    core/scripts/doctor-lib.sh, line 225

    command -v curl >/dev/null 2>&1 || { printf 'conexion|falla|sin curl no se puede probar\n'; return; }

    core/scripts/doctor-lib.sh, line 233

    code=$(curl -s -o /dev/null -D "$hdrs" -w '%{http_code}' --max-time 12 -X POST "$url/api/mcp" \

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    core/scripts/project-lib.mjs, line 3

    // vencida son justo las cosas que no se pueden "probar a mano" sin arriesgar el .env de alguien.

    core/scripts/project-lib.mjs, line 34

    /** Mezcla variables nuevas dentro del contenido de un .env EXISTENTE.

    semana/recolectar.py, line 694

    token_p = os.environ.get("ONE_BRAIN_TOKEN_FILE")

    Show more

    core/scripts/project-lib.mjs, line 75

    /** Extrae los NOMBRES de las variables de un .env. Se usa para mostrar qué se va a subir sin

    core/scripts/project-lib.mjs, line 84

    /** Lee las variables de un .env como objeto (para subirlas). */

    core/scripts/project-lib.mjs, line 117

    // .env* cubre .env.local

    core/bin/onebrain-project-pull, line 12

    // exactamente el tipo de cosa que funciona en las pruebas y le come el .env a un compañero.

    core/bin/onebrain-project-push, line 23

    const ENV_CANDIDATOS = [".env.local", ".env", ".env.production.local"];

  • 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 d380192a716e. requests shell access. The manifest names this permission. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: d380192a716ecb90bbcfd05062f0b8b52c69b182

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