Claude Code, Skill
skills
Integrate three.dev into a codebase and work with recorded LLM traffic: route calls through the proxy, define use cases and quality metrics, investigate failure modes, and test prompt or model changes with offline experiments, using the three.dev MCP server.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV
Why this grade
- NETWORK_UNNAMED_HOST Low
Calls a fixed host that the description does not name.
skills/three-dev-quality-metrics-setup/references/control-plane-api.md, line 13
curl -s -o /dev/null -w "%{http_code}\n" https://api.three.dev/api/v1/use-cases \ - SECRETS_PATH_DOTENV Low
Mentions a .env file.
skills/three-dev-quality-metrics-setup/references/control-plane-api.md, line 12
set -a; . ./.env; set +a
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 api.three.dev. The description does not name that host. can reach gate.three.dev. The description does not name that host.
NETWORK_UNNAMED_HOST
skills/three-dev-quality-metrics-setup/references/control-plane-api.md, line 13
curl -s -o /dev/null -w "%{http_code}\n" https://api.three.dev/api/v1/use-cases \
skills/three-dev-quality-metrics-setup/references/report-metric.md, line 36
curl -X POST https://api.three.dev/api/v1/metrics/report \
skills/three-dev-quality-metrics-setup/references/report-metric.md, line 66
curl -X POST https://api.three.dev/api/v1/metrics/report \
Show more
skills/three-dev-setup/references/ai-providers-integration.md, line 15
curl https://gate.three.dev/v1/chat/completions \
skills/three-dev-setup/references/ai-providers-integration.md, line 638
curl -X POST https://gate.three.dev/model/anthropic.claude-sonnet-4-6-v1:0/invoke \
skills/three-dev-setup/references/ai-providers-integration.md, line 652
curl -X POST https://gate.three.dev/model/openai.gpt-oss-120b:0/invoke \
skills/three-dev-setup/references/supported-paths.md, line 47
curl https://gate.three.dev/v1/chat/completions \
Secrets
Concern
reads a credential or environment file.
SECRETS_PATH_DOTENV
skills/three-dev-quality-metrics-setup/references/control-plane-api.md, line 12
set -a; . ./.env; set +a
.gitignore, line 2
node_modules/
.gitignore, line 3
.env
Show more
skills/three-dev-setup/SKILL.md, line 124
layer to read it. If the repo has an env template (`.env.example`,
skills/three-dev-setup/SKILL.md, line 125
`.env.sample`, or similar), add `THREE_DEV_API_KEY=` to it. If the repo
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 371eaace19c8. can reach api.three.dev. The description does not name that host. can reach gate.three.dev. The description does not name that host. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 371eaace19c8f2f6471b14704482bad396398d8b
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.