Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Final POS

Build custom POS, kiosk, self-checkout & in-person payment apps with AI agents on Final POS.

Compatibility: Not stated.

Grade D

Two or more Medium findings, or a High finding. Only try it in a sandbox.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit 240bdf0876c2.

AGENT_HIDDEN_STEP

Why this grade

  • AGENT_HIDDEN_STEP High

    Text tells the agent to hide a step or not to tell the user.

    plugins/final/skills/final/SKILL.md, line 30 Don't tell the user a capability is missing until `find_tools` comes back

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

    Pass

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

  • Agent instructions

    Serious

    instructions tell the agent to hide a step.

    AGENT_HIDDEN_STEP

    plugins/final/skills/final/SKILL.md, line 30

    Don't tell the user a capability is missing until `find_tools` comes back

  • Obfuscation

    Note

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

    OBFUSCATION_FILE_OVER_READ_CAP

    catalog.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 240bdf0876c2. instructions tell the agent to hide a step. a file was over the read cap and was not fully read.

Date and source

Date checked:

View source

github.com

Commit graded: 240bdf0876c28a2bfcf095f71157dee64588bbae

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