Grades are a hygiene check, not a security guarantee.

MCP, MCP server

com.runmemento/memento

com.runmemento/memento, an MCP server listed in the PlugVet directory.

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 fddebe12e39e, 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 25 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

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    docs/adr/0025-dispose-embedder-pipeline-on-shutdown.md, line 97

    - **Description.** Run the embedder inside a `worker_threads.Worker` (or a `child_process.spawn`'d Node process). Terminate the worker on shutdown. The crash, if it happens, happen

  • Install and update

    Concern

    runs a script at install time.

    INSTALL_LIFECYCLE_HOOK

    package.json, line 25

    postinstall

    package.json, line 26

    prepare

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    packages/dashboard/src/ui/lib/api.ts, line 132

    const response = await fetch(`/api/commands/${encodeURIComponent(name)}`, {

    packages/dashboard/src/ui/lib/api.ts, line 185

    const response = await fetch('/api/health', { headers: authHeaders() });

    packages/core/CHANGELOG.md, line 404

    New `context.candidateLimit` ConfigKey (default 500). The ranker now considers a bounded candidate set sized by recency, plus an unconditional pinned-supplement fetch so pinned mem

    Show more

    packages/schema/CHANGELOG.md, line 318

    New `context.candidateLimit` ConfigKey (default 500). The ranker now considers a bounded candidate set sized by recency, plus an unconditional pinned-supplement fetch so pinned mem

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .gitignore, line 26

    # Environment

    .gitignore, line 27

    .env

    .gitignore, line 28

    .env.local

  • Agent instructions

    Pass

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

  • Obfuscation

    Note

    a file was over the read cap and was not fully read. the file cap was reached before every file was read.

    OBFUSCATION_FILE_OVER_READ_CAP OBFUSCATION_FILE_CAP_REACHED

    pnpm-lock.yaml, line 1

    lockfileVersion: '9.0'

    packages/embedder-local/CHANGELOG.md, line 1

    # @psraghuveer/memento-embedder-local

  • 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 fddebe12e39e. requests shell access. The manifest names this permission. runs a script at install time. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read. the file cap was reached before every file was read.

Date and source

Date checked:

View source

github.com

Commit graded: fddebe12e39e1161233cb2d0df31018b351da949

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