Grades are a hygiene check, not a security guarantee.

Codex, Plugin

AgentBridge

AgentBridge is a local Codex plugin that launches user-configured agent CLIs as plugin-managed external child agents and returns their bounded stdout, stderr, exit status, lineage, and lifecycle metadata to Codex.

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.

PERMISSION_DELETE_FILES

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 164 process: subprocess.Popen[bytes] | None = field(default=None, repr=False)

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

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 164

    process: subprocess.Popen[bytes] | None = field(default=None, repr=False)

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 697

    shutil.rmtree(task_dir, ignore_errors=True)

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 721

    shutil.rmtree(task_dir, ignore_errors=True)

    Show more

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 927

    def _write_stdin(self, process: subprocess.Popen[bytes], prompt_bytes: bytes) -> None:

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 988

    def _terminate_process(self, process: subprocess.Popen[bytes]) -> None:

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 1049

    process: subprocess.Popen[bytes] | None = None

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 1062

    process = subprocess.Popen(

    plugins/agent-bridge/scripts/agent_bridge/tasks.py, line 1435

    shutil.rmtree(task_dir)

    scripts/package_release.py, line 159

    completed = subprocess.run(

  • 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

    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.

Note

Hygiene check of commit 716928ff839b. can delete files.

Date and source

Date checked:

View source

github.com

Commit graded: 716928ff839bed83f3d4b5c424ac4660d9ea81fe

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