Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

skills

Pinecone is the leading vector database for building accurate and performant AI applications at scale in production.

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 885dc539fbc2, unchanged since the check below.

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    tools/build.py, line 279 shutil.rmtree(out.parent)

  • NETWORK_NO_FIXED_HOST Low

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

    skills/pinecone-full-text-search/references/querying.md, line 246 fetched = idx.documents.fetch(

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    skills/pinecone-quickstart/SKILL.md, line 81 uv run --env-file .env scripts/upsert.py --index quickstart-skills

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    skills/pinecone-assistant/scripts/chat.py, line 43 api_key = os.environ.get("PINECONE_API_KEY")

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

    tools/build.py, line 279

    shutil.rmtree(out.parent)

    tools/reconcile.py, line 61

    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

    skills/pinecone-full-text-search/references/querying.md, line 246

    fetched = idx.documents.fetch(

    skills/pinecone-full-text-search/references/querying.md, line 260

    page = idx.documents.fetch(namespace=NAMESPACE, filter={"views": {"$gt": 100}}, include_fields=["*"])

    skills/pinecone-full-text-search/references/querying.md, line 266

    page = idx.documents.fetch(

    Show more

    skills/pinecone-full-text-search/references/querying.md, line 3

    All reads on a Pinecone document index go through `idx.documents.search(...)` (ranked), `idx.documents.fetch(...)` (direct, by ID or filter), or `idx.documents.list(...)` (enumerat

    skills/pinecone-full-text-search/references/querying.md, line 274

    An ID-based fetch never sets `response.pagination` (always `None`), so existing single-page `fetch(ids=...)` call sites need no loop.

    skills/pinecone-full-text-search/references/querying.md, line 311

    `namespace` is required. `limit` (1 - 100) tunes page size only - the default iterator form above still walks every page; use `.pages()` (or `itertools.islice`) if you want to stop e

    tasks/pinecone-full-text-search.yaml, line 146

    - The legacy `idx.query(...)` / `idx.fetch(...)` API is used instead of `documents.search`.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    skills/pinecone-assistant/scripts/chat.py, line 43

    api_key = os.environ.get("PINECONE_API_KEY")

    skills/pinecone-assistant/scripts/context.py, line 48

    api_key = os.environ.get("PINECONE_API_KEY")

    skills/pinecone-quickstart/SKILL.md, line 81

    uv run --env-file .env scripts/upsert.py --index quickstart-skills

    Show more

    skills/pinecone-assistant/scripts/create.py, line 64

    api_key = os.environ.get("PINECONE_API_KEY")

    skills/pinecone-assistant/scripts/list.py, line 45

    api_key = os.environ.get('PINECONE_API_KEY')

    skills/pinecone-assistant/scripts/sync.py, line 108

    api_key = os.environ.get("PINECONE_API_KEY")

    skills/pinecone-assistant/scripts/upload.py, line 108

    api_key = os.environ.get("PINECONE_API_KEY")

    skills/pinecone-full-text-search/scripts/ingest.py, line 238

    if not os.environ.get("PINECONE_API_KEY"):

    skills/pinecone-quickstart/scripts/quickstart_complete.py, line 12

    api_key = os.environ.get("PINECONE_API_KEY")

    tools/build.py, line 187

    `.env` through its own MCP config, Claude Code has working slash commands - and

    tools/test_build.py, line 141

    CU = dict(CURSOR, snippets={"api_key_setup": "add it to a `.env` file"})

    tools/test_build.py, line 146

    assert build.fill_snippets(src, self.CU, Path("x")) == "Set the key: add it to a `.env` file\n"

    .gitignore, line 10

    # Local secrets - never commit

    .gitignore, line 11

    .env

    .gitignore, line 13

    !.env.example

    CLAUDE.md, line 17

    - Or create a `.env` file and run scripts with `uv run --env-file .env scripts/...` (IDE envs that don't inherit shell vars)

  • 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 885dc539fbc2. can delete files. 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: 885dc539fbc2c777dee9764a5b05656663b43c5f

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