Claude Code, Skill
Dev Skills
Dev skills I use day to day in agentic engineering, focused on multi-agent-driven work modes and long-horizon autonomous tasks.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High finding. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit ae217313387a, unchanged since the check below.
PERMISSION_SHELL_UNDECLARED OBFUSCATION_ENCODED_BLOB
Why this grade
- PERMISSION_SHELL_UNDECLARED Medium
Runs shell commands that the manifest or description does not mention.
skills/long-horizon/scripts/check-report.py, line 85
dom = subprocess.run(cmd, capture_output=True, text=True, timeout=60).stdout - OBFUSCATION_ENCODED_BLOB Medium
Contains a long base64 shaped string in a file that should be readable.
skills-zh/long-horizon/assets/report-template.html, line 271
<script id="lh-icons" type="application/json">{"horizon": {"ink": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAABgCAYAAADimHc4AAAFfUlEQVR42u2aO2xbVRjHf9ePJK3TkkfDuzwqBAJUqiI
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
requests shell access. No manifest field names shell or command execution.
PERMISSION_SHELL_UNDECLARED
skills/long-horizon/scripts/check-report.py, line 85
dom = subprocess.run(cmd, capture_output=True, text=True, timeout=60).stdout
skills-zh/long-horizon/scripts/check-report.py, line 85
dom = subprocess.run(cmd, capture_output=True, text=True, timeout=60).stdout
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Pass
No network call found.
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
Concern
contains an encoded blob in a file that should be readable.
OBFUSCATION_ENCODED_BLOB
skills-zh/long-horizon/assets/report-template.html, line 271
<script id="lh-icons" type="application/json">{"horizon": {"ink": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAABgCAYAAADimHc4AAAFfUlEQVR42u2aO2xbVRjHf9ePJK3TkkfDuzwqBAJUqiI
skills/long-horizon/assets/report-template.html, line 271
<script id="lh-icons" type="application/json">{"horizon": {"ink": "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAABgCAYAAADimHc4AAAFfUlEQVR42u2aO2xbVRjHf9ePJK3TkkfDuzwqBAJUqiI
Licence
Note
no licence file found.
LICENCE_MISSING
No file path was stored.
no licence file found.
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit ae217313387a. requests shell access. No manifest field names shell or command execution. contains an encoded blob in a file that should be readable. no licence file found.
Date and source
Date checked:
github.com
Commit graded: ae217313387a78d8e3fbd74379d1f68df892d090
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