Grades are a hygiene check, not a security guarantee.

MCP, MCP server

crg

Knowledge graph for token-efficient code reviews -- semantic search and call-graph resolution across your codebase.

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 PERMISSION_SHELL_DECLARED

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    CHANGELOG.md, line 2543 - Add tests for get_nodes_by_files batch fetch

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .gitignore, line 36 .env

  • PERMISSION_SHELL_DECLARED Note

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

    hooks/branch-sync-check.py, line 66 result = subprocess.run(

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

    hooks/branch-sync-check.py, line 66

    result = subprocess.run(

    scripts/preserve-diacritics.py, line 124

    raw = subprocess.check_output(["git", *args])

    src/crg/federation.py, line 285

    proc = subprocess.run(

    Show more

    src/crg/incremental.py, line 174

    return subprocess.run(

    src/crg/incremental.py, line 216

    result = subprocess.run(

    src/crg/incremental.py, line 226

    result = subprocess.run(

    src/crg/incremental.py, line 247

    result = subprocess.run(

    src/crg/incremental.py, line 275

    result = subprocess.run(

  • 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

    CHANGELOG.md, line 2543

    - Add tests for get_nodes_by_files batch fetch

    CHANGELOG.md, line 3299

    - Add coverage tests for get_edges_by_targets batch fetch

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_DOTENV

    .gitignore, line 35

    # Secrets / env

    .gitignore, line 36

    .env

    CHANGELOG.md, line 3562

    - Add .env to .gitignore for secret protection

  • 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 48ee91b1a87d. 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: 48ee91b1a87d9d6fd86aa7deb2bdddc28576f67c

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Read how this letter is chosen