Grades are a hygiene check, not a security guarantee.

MCP, MCP server

io.github.HalidSaglam/saglitzdesign-mcp

Design knowledge and a ship-quality gate for coding agents: 96 knowledge documents, 36 tools, 10 of them auditors that publish what they could not see, and 9 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.

Rescanned at commit b69521e5beca, unchanged since the check below.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    docs/superpowers/2026-08-15-sourcing-apple-claims.md, line 74 - `developer.apple.com/videos/all-videos/` **is server-rendered**: one fetch

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    src/index.ts, line 974 r, production source maps and un-ignored .env files. "

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

    docs/superpowers/2026-08-15-sourcing-apple-claims.md, line 74

    - `developer.apple.com/videos/all-videos/` **is server-rendered**: one fetch

    knowledge/security/ai-feature-security.md, line 90

    `img-src` "specifies valid sources of images and favicons" (MDN), and `connect-src` "restricts the URLs which can be loaded using script interfaces" - MDN lists exactly which: `<a

    knowledge/security/auth-and-session-ux.md, line 106

    > **Myth check - `HttpOnly` does not stop XSS from using your session (verified 2026-08-12).** It stops the script *reading* the cookie. MDN: a cookie created with `HttpOnly` "will

    Show more

    knowledge/security/web-security-headers.md, line 155

    - **Blockable** - MDN defines it as "all mixed content that is not upgradable": `<script src>`, `<link href>` including stylesheets, `<iframe src>`, `fetch()`, `XMLHttpRequest`, ev

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    src/index.ts, line 974

    r, production source maps and un-ignored .env files. "

    src/security.ts, line 516

    "_headers", ".env", ".env.local", ".env.production", ".gitignore",

    src/security.ts, line 1292

    // audit root - reported `packages/web/.env` as committed when

    Show more

    src/security.ts, line 1304

    if (!/^\.env(\.|$)/.test(base)) continue;

    CHANGELOG.md, line 1183

    sinks, production source maps, un-ignored `.env` files. Header and CSP

    README.md, line 167

    | **`audit_security`** | **Audits a web project or snippet for the defects that actually ship** - missing or weak Content‑Security‑Policy, absent HSTS, unpinned cross‑origin script

    docs/superpowers/plans/2026-08-12-web-security-layer.md, line 319

    7. **`## Secrets in the bundle`** - `NEXT_PUBLIC_*` and `VITE_*` are inlined into client JavaScript at build time and are public forever once shipped; rotate anything that has been

    docs/superpowers/plans/2026-08-12-web-security-layer.md, line 573

    _headers, .env - have no extension. Both changes are additive:

  • 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.

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Note

Hygiene check of commit b69521e5beca. 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: b69521e5beca35d060164fb9455ee1d22371a7f5

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