Claude Code, Skill
Harness Ai Kit
A package manager and composition layer for AI agent assets.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Pattern found, check before installing
The checks matched a pattern that needs a closer look. It does not mean the code is harmful. Read the quoted lines below.
- NETWORK_HOST_FROM_INPUT High
host from input plus a credential path in operative code
INSTALL_REMOTE_SCRIPT NETWORK_HOST_FROM_INPUT PERMISSION_SHELL_UNDECLARED SECRETS_PATH_CREDENTIAL
Why this grade
- INSTALL_REMOTE_SCRIPT High
Fetches a script from the network and runs it (a pipe to a shell, or an install hook with a URL).
harness_ai_kit/domain/doctor_checks.py, line 194
"message": "pi not found on PATH (install via `npm i -g --ignore-scripts @earendil-works/pi-coding-agent` or `curl -fsSL https://pi.dev/install.sh | sh`)", - NETWORK_HOST_FROM_INPUT High
A file takes a URL or endpoint as input and has no fixed host list.
cli/sf-difyctl/scripts/run_e2e_staging.py, line 190
with urllib.request.urlopen(req, timeout=15) as resp: - PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
cli/sf-jenkinsctl/jenkinsctl/connection.py, line 60
result = subprocess.run(cmd, capture_output=False) - SECRETS_PATH_CREDENTIAL Medium
Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).
cli/sf-jenkinsctl/jenkinsctl/credential.py, line 390
click.echo(f" ssh {t} 'mkdir -p ~/.ssh && echo '{public_key_line or '<公钥内容>'}' >> ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys'")
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.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
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
requests shell access. No manifest field names shell or command execution. can delete files.
PERMISSION_SHELL_UNDECLARED PERMISSION_DELETE_FILES
cli/sf-jenkinsctl/jenkinsctl/connection.py, line 60
result = subprocess.run(cmd, capture_output=False)
cli/sf-jenkinsctl/jenkinsctl/credential.py, line 424
subprocess.run(
cli/sf-jenkinsctl/jenkinsctl/scan.py, line 37
result = subprocess.run(cmd, capture_output=False)
Show more
cli/sf-jenkinsctl/jenkinsctl/scan.py, line 67
result = subprocess.run(cmd, capture_output=False)
cli/sf-jenkinsctl/jenkinsctl/scan.py, line 94
result = subprocess.run(cmd, capture_output=False)
cli/sf-loopctl/loopctl/loop_extract_cmd.py, line 221
shutil.rmtree(str(draft_dir))
harness_ai_kit/application/project_sync.py, line 750
shutil.rmtree(destination, ignore_errors=True)
harness_ai_kit/application/project_sync.py, line 755
shutil.rmtree(payload_dir, ignore_errors=True)
Install and update
Serious
install fetches a script from the network. The docs document an installer that pipes a download into a shell.
INSTALL_REMOTE_SCRIPT INSTALL_DOCUMENTED_INSTALLER
harness_ai_kit/domain/doctor_checks.py, line 194
"message": "pi not found on PATH (install via `npm i -g --ignore-scripts @earendil-works/pi-coding-agent` or `curl -fsSL https://pi.dev/install.sh | sh`)",
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 20
- **安装**: `curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash`
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 50
error "安装命令: curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash"
Show more
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 129
- **安装**: `curl -fsSL https://fnm.vercel.app/install | bash`
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 156
error "安装命令: curl -fsSL https://fnm.vercel.app/install | bash"
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 232
- **安装**: `curl https://get.volta.sh | bash`
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 259
error "安装命令: curl https://get.volta.sh | bash"
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 451
error " fnm: curl -fsSL https://fnm.vercel.app/install | bash"
skills/devlab-web-engineering/references/REFERENCE-NODE-VERSION-MGT.md, line 452
error " nvm: curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash"
Network
Serious
accepts a host from input, with no fixed list in this file.
NETWORK_HOST_FROM_INPUT
cli/sf-difyctl/scripts/run_e2e_staging.py, line 190
with urllib.request.urlopen(req, timeout=15) as resp:
cli/sf-jenkinsctl/jenkinsctl/notify.py, line 47
resp = requests.post(webhook_url, json=payload, timeout=10)
cli/sf-jenkinsctl/jenkinsctl/notify.py, line 71
resp = requests.post(webhook_url, json=payload, timeout=10)
Show more
cli/sf-jenkinsctl/jenkinsctl/plugin.py, line 29
resp = requests.get(
cli/sf-jenkinsctl/jenkinsctl/tool.py, line 350
def dlCmd = "wget -q -O " + tarFile.getAbsolutePath() + " " + zdkUrl
cli/sf-jenkinsctl/jenkinsctl/tool.py, line 395
def dlProc = ("wget -q -O " + tarFile.getAbsolutePath() + " " + mvnUrl).execute()
cli/sf-jenkinsctl/jenkinsctl/tool.py, line 434
def dlProc = ("wget -q -O " + zipFile.getAbsolutePath() + " " + gradleUrl).execute()
cli/sf-jenkinsctl/jenkinsctl/tool.py, line 465
def dlProc = ("wget -q -O " + tarFile.getAbsolutePath() + " " + antUrl).execute()
cli/sf-mineructl/mineructl/client.py, line 15
resp = requests.get(f"{self.base_url}{path}", timeout=self.timeout)
cli/sf-mineructl/mineructl/client.py, line 20
resp = requests.post(
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_CREDENTIAL SECRETS_PATH_DOTENV
cli/sf-difyctl/difyctl/cli.py, line 108
root / ".env",
cli/sf-difyctl/difyctl/cli.py, line 109
root.parent / ".env",
cli/sf-jenkinsctl/jenkinsctl/credential.py, line 390
click.echo(f" ssh {t} 'mkdir -p ~/.ssh && echo '{public_key_line or '<公钥内容>'}' >> ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys'")
Show more
cli/sf-difyctl/difyctl/cli.py, line 110
root.parent.parent / ".env",
cli/sf-difyctl/difyctl/cli.py, line 795
# profiles as a fallback. get_config() layers defaults < .env.tak < env <
cli/sf-difyctl/difyctl/cli.py, line 876
effective_console_key = os.environ.get("DIFY_CONSOLE_KEY", "").strip()
cli/sf-difyctl/difyctl/cli.py, line 908
pwd = os.environ.get("DIFY_STUDIO_PASSWORD") or str(cfg.get("studio_password", "") or "").strip()
cli/sf-difyctl/difyctl/config.py, line 176
env_tak_path=Path.home() / ".harness-ai-kit" / ".env.tak",
cli/sf-difyctl/scripts/run_e2e_staging.py, line 82
or os.environ.get("DIFY_CONSOLE_KEY", "")
cli/sf-jenkinsctl/jenkinsctl/config.py, line 28
env_tak_path=Path.home() / ".harness-ai-kit" / ".env.tak",
cli/sf-jenkinsctl/jenkinsctl/credential.py, line 393
click.echo(" ssh <user>@<host> 'mkdir -p ~/.ssh && echo '<公钥>' >> ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys'")
cli/sf-ragflowctl/ragflowctl/cli.py, line 44
api_key = args.api_key or cfg.get("api_key") or os.environ.get("RAGFLOW_API_KEY") or ""
cli/sf-woodpeckerctl/woodpeckerctl/cli.py, line 82
token = section.get("token") or section.get("gitea_token") or os.environ.get("GITEA_TOKEN") or ""
harness_ai_kit/infrastructure/http_client.py, line 89
password = os.environ.get("HARNESS_AI_KIT_REGISTRY_PASSWORD") or os.environ.get("TWINE_PASSWORD")
harness_ai_kit/infrastructure/registry_client.py, line 24
password = os.environ.get("HARNESS_AI_KIT_REGISTRY_PASSWORD") or os.environ.get("TWINE_PASSWORD")
harness_ai_kit/infrastructure/release_ops.py, line 211
return bool(os.environ.get("TWINE_USERNAME")) and bool(os.environ.get("TWINE_PASSWORD"))
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
the file cap was reached before every file was read.
OBFUSCATION_FILE_CAP_REACHED
skills/devlab-srv-test-api/README.md, line 1
# devlab-srv-test-api Internal Assets
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 43d6a659cb0d. requests shell access. No manifest field names shell or command execution. can delete files. install fetches a script from the network. The docs document an installer that pipes a download into a shell. accepts a host from input, with no fixed list in this file. reads a credential or environment file. the file cap was reached before every file was read.
Date and source
Date checked:
github.com
Commit graded: 43d6a659cb0d1b3409f8b0a98166f964bc067e7a
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.