Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Chrono S Thompson

Portfolio Project — Highlighting modern AI engineering, stateful multi-agent orchestration with LangGraph, Model Context Protocol (FastMCP), contextual RAG, image synthesis, local Hugging Face neural translation, and ultra-fast Python environment management

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.

SECRETS_PATH_DOTENV OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    src/config/settings.py, line 11 ENV_FILE_PATH = PROJECT_ROOT / ".env"

  • OBFUSCATION_FILE_OVER_READ_CAP Note

    A file was over the read cap and was not fully read.

    uv.lock, line 1 version = 1

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

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    src/config/settings.py, line 11

    ENV_FILE_PATH = PROJECT_ROOT / ".env"

    src/config/settings.py, line 13

    # Loads environment variables from the .env file if it exists

    src/config/settings.py, line 17

    raise FileNotFoundError(f"Error: .env file not found at {ENV_FILE_PATH}")

    Show more

    .env.example, line 4

    # Copy this file to .env and fill in your credentials:

    .env.example, line 5

    # cp .env.example .env

    .gitignore, line 1

    .env

    AGENTS.md, line 239

    To enable tracing, configure the following variables in `.env`:

    README.md, line 92

    * OpenAI API Key set in your `.env` file (`OPENAI_API_KEY=your_key_here`).

  • 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.

    OBFUSCATION_FILE_OVER_READ_CAP

    uv.lock, line 1

    version = 1

  • 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.

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Note

Hygiene check of commit 3e1462a7916c. reads a credential or environment file. a file was over the read cap and was not fully read. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: 3e1462a7916cb6ef7cfbb9815cdd526a3b52450a

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Read how this letter is chosen