Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

memoryz

Sovereign Persistent Agentic Memory & Hierarchical Multi-Agent Task Substrate for AI coding assistants, autonomous agents, and developer terminal workflows.

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.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    benchmarks/runner.ts, line 37 const res = await fetch(`${this.baseUrl}/api/auth/register`, {

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    src/config.ts, line 3 // Helper to load .env file if running locally

  • SECRETS_ENV_READ Note

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

    packages/cli/index.js, line 18 process.env.MEMORYZ_TOKEN ||

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

    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

    benchmarks/runner.ts, line 37

    const res = await fetch(`${this.baseUrl}/api/auth/register`, {

    benchmarks/runner.ts, line 60

    const res = await fetch(`${this.baseUrl}/api/memories`, {

    benchmarks/runner.ts, line 95

    const res = await fetch(`${this.baseUrl}/api/memories/recall`, {

    Show more

    packages/cli/index.js, line 42

    const res = await fetch(reqUrl, {

    packages/cli/index.js, line 63

    const res = await fetch(`${url}/api/memories`, {

    packages/cli/index.js, line 85

    const res = await fetch(`${url}/api/tasks`, {

    packages/cli/index.js, line 114

    const res = await fetch(reqUrl, { headers: { "X-API-Key": token } });

    packages/cli/index.js, line 124

    const res = await fetch(`${url}/api/tasks/${id}`, {

    packages/shell/memoryz.sh, line 6

    # source <(curl -s https://memoryz.wino.deno.net/client.sh)

    src/ui/docs.ts, line 438

    <pre data-prefix="$"><code>curl -sO https://memoryz.wino.deno.net/memoryz.py</code></pre>

    src/ui/docs.ts, line 443

    @click="copyText('curl -sO https://memoryz.wino.deno.net/memoryz.py')">

    src/ui/docs.ts, line 552

    <pre data-prefix="$"><code>mkdir -p .agents/skills/memoryz && curl -sSL https://memoryz.wino.deno.net/skill.md > .agents/skills/memoryz/SKILL.md</code></pre>

    src/ui/docs.ts, line 554

    @click="copyText('mkdir -p .agents/skills/memoryz && curl -sSL https://memoryz.wino.deno.net/skill.md > .agents/skills/memoryz/SKILL.md')">

    src/ui/html.ts, line 1340

    <pre data-prefix="$"><code>mkdir -p .agents/skills/memoryz && curl -sSL https://memoryz.wino.deno.net/skill.md > .agents/skills/memoryz/SKILL.md</code></pre>

    src/ui/html.ts, line 1342

    @click="copyText('mkdir -p .agents/skills/memoryz && curl -sSL https://memoryz.wino.deno.net/skill.md > .agents/skills/memoryz/SKILL.md')">

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    packages/cli/index.js, line 18

    process.env.MEMORYZ_TOKEN ||

    packages/cli/index.js, line 19

    process.env.MEMORYZ_API_KEY ||

    src/config.ts, line 3

    // Helper to load .env file if running locally

    Show more

    packages/cli/bin/memoryz.js, line 84

    process.env.MEMORYZ_TOKEN ||

    packages/cli/bin/memoryz.js, line 85

    process.env.MEMORYZ_API_KEY ||

    packages/python/memoryz.py, line 41

    os.environ.get("MEMORYZ_API_KEY")

    packages/python/memoryz.py, line 42

    or os.environ.get("MEMORYZ_TOKEN")

    src/config.ts, line 6

    const content = await Deno.readTextFile(".env");

    src/config.ts, line 20

    // .env might not exist in production / cloud deploy, fallback to system env

    src/ui/docs.ts, line 408

    token: process.env.MEMORYZ_TOKEN

    src/ui/docs.ts, line 631

    token: process.env.MEMORYZ_TOKEN

    .gitignore, line 1

    .env

    README.md, line 209

    cp .env.example .env

  • 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.

Get the full report on this tool, £49

Note

Hygiene check of commit c0642f97fd37. 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: c0642f97fd377dd43e54ad49743e008184fbcbb5

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