Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Opik Skills

Opik Skills, a skill listed in the PlugVet directory.

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 f0fb8b9e6439, unchanged since the check below.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    skills/opik/references/tracing-python.md, line 431 response = httpx.post(

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    skills/opik-instrument/SKILL.md, line 38 - Only add project-local `.env` vars if the project **already** uses that pattern. Never introduce a second config mechanism; never copy secret values between mechanisms.

  • SECRETS_ENV_READ Note

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

    skills/opik/references/tracing-typescript.md, line 130 const openai = new OpenAI({ apiKey: process.env.OPENAI_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

    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

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    skills/opik/references/tracing-python.md, line 431

    response = httpx.post(

    skills/opik/references/tracing-rest-api.md, line 23

    curl -X GET 'http://localhost:5173/api/v1/private/projects'

    skills/opik/references/tracing-rest-api.md, line 30

    curl -X GET 'https://www.comet.com/opik/api/v1/private/projects' \

    Show more

    skills/opik/references/tracing-rest-api.md, line 45

    curl -X POST 'https://www.comet.com/opik/api/v1/private/traces' \

    skills/opik/references/tracing-rest-api.md, line 81

    curl -X PATCH 'https://www.comet.com/opik/api/v1/private/traces/550e8400-e29b-41d4-a716-446655440000' \

    skills/opik/references/tracing-rest-api.md, line 98

    curl -X POST 'https://www.comet.com/opik/api/v1/private/spans' \

    skills/opik/references/tracing-rest-api.md, line 137

    curl -X POST 'https://www.comet.com/opik/api/v1/private/spans/batch' \

    skills/opik/references/tracing-rest-api.md, line 170

    curl -X POST 'https://www.comet.com/opik/api/v1/private/traces/feedback-scores' \

    skills/opik/references/tracing-rest-api.md, line 204

    curl -X GET 'https://www.comet.com/opik/api/v1/private/traces/550e8400-e29b-41d4-a716-446655440000' \

    skills/opik/references/tracing-rest-api.md, line 260

    curl -X POST "$BASE_URL/traces" \

    skills/opik/references/tracing-rest-api.md, line 273

    curl -X POST "$BASE_URL/spans" \

    skills/opik/references/tracing-rest-api.md, line 292

    curl -X PATCH "$BASE_URL/spans/$SPAN_ID" \

    skills/opik/references/tracing-rest-api.md, line 303

    curl -X PATCH "$BASE_URL/traces/$TRACE_ID" \

    skills/opik/references/tracing-rest-api.md, line 313

    curl -X POST "$BASE_URL/traces/feedback-scores" \

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    skills/opik/references/tracing-typescript.md, line 130

    const openai = new OpenAI({ apiKey: process.env.OPENAI_API_KEY });

    skills/opik-instrument/SKILL.md, line 38

    - Only add project-local `.env` vars if the project **already** uses that pattern. Never introduce a second config mechanism; never copy secret values between mechanisms.

    skills/opik/references/tracing-python.md, line 11

    - **Check for `.env` first.** If the project uses `python-dotenv` or has a `.env` file with other API keys, append `OPIK_API_KEY` and `OPIK_WORKSPACE` to that file. Also update `.e

    Show more

    skills/opik/references/tracing-python.md, line 12

    - **Only use `~/.opik.config`** if the project has no `.env` file and no dotenv usage.

    skills/opik/references/tracing-typescript.md, line 11

    - **Check for existing `.env` / `.env.local` first.** If the project already has one with other API keys, append `OPIK_API_KEY` and `OPIK_WORKSPACE` to that same file. Also update

    skills/opik/references/tracing-typescript.md, line 12

    - **If no env file exists:** create `.env.local` for Next.js/Vite projects, `.env` for everything else.

  • 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 f0fb8b9e6439. 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: f0fb8b9e6439c71e8ab88f1643bcf52ef68173c5

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