Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Discovery Tools

Agents, skills, and starter kits for Microsoft Discovery — the AI for Science platform.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

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

NETWORK_HOST_FROM_INPUT

Why this grade

  • NETWORK_HOST_FROM_INPUT Medium

    A file takes a URL or endpoint as input and has no fixed host list.

    skills/alphafold-structure-provenance/scripts/fetch_alphafold_structure.py, line 46 with urllib.request.urlopen(req, timeout=timeout) as resp:

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

    skills/discovery-dashboard/scripts/collect.py, line 469

    out = subprocess.run(

    skills/discovery-dashboard/scripts/collect.py, line 1257

    proc = subprocess.run(

    skills/discovery-dashboard/scripts/serve.py, line 111

    proc = subprocess.run(

    Show more

    skills/discovery-dashboard/scripts/test_dashboard.py, line 821

    subprocess.run(["git", "init", "-q"], cwd=self._tmp.name, check=True)

    skills/discovery-project-story/scripts/mine_exhaust.py, line 97

    return subprocess.run(["git", "-C", str(ws), *args], env=ENV, capture_output=True,

    skills/discovery-project-story/scripts/mine_exhaust.py, line 505

    proc = subprocess.run([sys.executable, str(script), str(ws), "--json", str(raw_path)], env=ENV,

  • Install and update

    Pass

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

  • Network

    Serious

    accepts a host from input, with no fixed list in this file.

    NETWORK_HOST_FROM_INPUT

    skills/alphafold-structure-provenance/scripts/fetch_alphafold_structure.py, line 46

    with urllib.request.urlopen(req, timeout=timeout) as resp:

    skills/alphafold-structure-provenance/scripts/uniprot_taxon_lookup.py, line 39

    with urllib.request.urlopen(req, timeout=timeout) as resp:

    skills/biocyc-network-context/scripts/biocyc_client.py, line 82

    with urllib.request.urlopen(req, timeout=30) as resp:

    Show more

    skills/brenda-enzyme-data/scripts/live_contract_probe.py, line 63

    with urllib.request.urlopen(req, timeout=timeout) as resp: # noqa: S310

    skills/sabio-rk-kinetics/scripts/sabio_rk_client.py, line 102

    with urllib.request.urlopen(req, timeout=30) as resp:

    skills/scientific-database-access/scripts/probe_and_manifest.py, line 59

    with urllib.request.urlopen(req, timeout=timeout) as resp:

    skills/discovery-add-agents/SKILL.md, line 448

    - `LocalToDiscovery` -> skip the upstream fetch (Steps 2 + 3); build the catalog

    skills/discovery-add-agents/SKILL.md, line 457

    Run this **instead of** the upstream fetch (Steps 2 + 3) and the upstream

    skills/discovery-dashboard/scripts/index.html, line 581

    const res = await fetch("/api/snapshot", { cache: "no-store" });

  • 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 2f2392ef3966. requests shell access. The manifest names this permission. accepts a host from input, with no fixed list in this file.

Date and source

Date checked:

View source

github.com

Commit graded: 2f2392ef39666ebe3bc7aac99437ae9fc1aac7b0

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