Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Agentic Mcp Skill

Agentic MCP - Three-layer progressive disclosure for MCP servers with Socket daemon.

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 7d7ebbed34ae, unchanged since the check below.

PERMISSION_DELETE_FILES OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    cli/commands/daemon.ts, line 32 fs.unlinkSync(pidFile);

  • OBFUSCATION_FILE_OVER_READ_CAP Note

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

    package-lock.json, line 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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    cli/commands/daemon.ts, line 32

    fs.unlinkSync(pidFile);

    cli/commands/daemon.ts, line 38

    fs.unlinkSync(portFile);

    cli/utils/socket.ts, line 48

    fs.unlinkSync(pidFile);

    Show more

    cli/utils/socket.ts, line 53

    fs.unlinkSync(portFile);

    cli/utils/socket.ts, line 58

    fs.unlinkSync(socketPath);

    src/socket.ts, line 119

    fs.unlinkSync(pidFile);

    src/socket.ts, line 124

    fs.unlinkSync(portFile);

    src/socket.ts, line 129

    fs.unlinkSync(socketPath);

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Pass

    No network call found.

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • 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

    package-lock.json, line 1

    {

  • 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 7d7ebbed34ae. can delete files. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 7d7ebbed34aeb6fead9a7f3c1904e47b937567c1

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