Claude Skills are markdown + scripts loaded into Claude Code; scanned with the same pipeline.
We found this by crawling public sources and nobody has attested to it. That is how most of the registry gets here, and it is not a mark against the artifact — it only means no authenticated act of publication is on record. An artifact can be the vendor's own and still appear here.
4 critical findings reported by cisco-skill-scanner. The composite score alone does not reflect this — read the per-scanner reports below.
Claude Skills install to a single target, no runtime picker.
nerlo install -- myrest
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- myrest ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
6 of 11 scanners examined this package. The rest do not apply to it — language, ecosystem and packaging decide which analyzers can say anything, and a scanner that cannot examine an artifact reports nothing rather than passing it.
v1.4.0
0 findings · 0.6s
v2.0.11
280 findings · 21.2s
v0.3.74
1 finding · 13.9s
v0.1.0
0 findings · 7.4s
v0.1.0
0 findings · 7.4s
vv0.3.2
Incomplete run
0 findings · 2.5s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 0.8s
No report in this scan: govulncheck, osv-scanner, trivy, trivy_image.
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 22, 2026 | Scan Halted | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·!: incompletenerlo-multi-source ·n/a: not applicable | rejected |
Findings in files this artifact installs stand as reported; a model re-read the rest and said which ones it believes are false positives. This is a second opinion published beside the evidence, not a correction to it: the per-scanner reports above are unchanged, every dismissed finding is still listed there at its original severity, and the score and the Flagged badge are computed from those raw severities alone. Nothing below moved them.
Out of 281 findings across every scanner that examined this package. None of the 4 findings rated critical by their scanner were dismissed.
Two keys had to turn. The model had to name a reason from a fixed list of six, and a deterministic check of ours — over which files this artifact actually installs — had to independently agree. Anything it could not corroborate is in “not reviewed” above, at full severity.
9 Documentation or example — The match is in documentation or sample code, confirmed by our own check to be outside the installed artifact.
Rules: LAZY_LOAD_DEEP_NESTING, SOCIAL_ENG_VAGUE_DESCRIPTION, MANIFEST_MISSING_LICENSE · Files: /repo/docs/SKILL.md, /repo/docs/research/SKILL.md, /repo/docs/adr/SKILL.md and 1 more · reported by cisco-skill-scanner
2 Agent instruction file — The match is in a file that instructs an AI coding agent — a CLAUDE.md or similar. It is documentation of intent, and our own check confirmed it is not part of what gets installed.
Rules: AAK-AGENT-002, TOOL_ABUSE_UNDECLARED_NETWORK · Files: AGENTS.md, /repo/repo/AGENTS.md · reported by agent-audit-kit, cisco-skill-scanner
These findings are in files this artifact installs and are not placeholder values. No false-positive basis can be corroborated for such a finding, so this review never dismisses one; they were not sent to the model and stand at their scanner's severity.
134 HIDDEN_DATA_FILE
Files: /repo/.agents/skills/migrate-to-shoehorn/SKILL.md, /repo/.agents/skills/scaffold-exercises/SKILL.md, /repo/.agents/skills/wayfinder/agents/openai.yaml and 131 more · reported by cisco-skill-scanner
107 MANIFEST_MISSING_LICENSE
Files: /repo/.claude/skills/resume-from-claude/SKILL.md, /repo/.claude/skills/loop-me/SKILL.md, /repo/.claude/skills/code-review/SKILL.md and 104 more · reported by cisco-skill-scanner
9 HIDDEN_EXECUTABLE_SCRIPT
Files: /repo/.agents/skills/resume-from-pr/scripts/extract-pr.py, /repo/.agents/skills/resume-from-claude/scripts/extract-session.py, /repo/.agents/skills/resume-from-agent/scripts/extract-session.py and 6 more · reported by cisco-skill-scanner
8 DATA_EXFIL_NETWORK_REQUESTS
Files: /repo/.claude/skills/resume-from-pr/scripts/extract-pr.py, /repo/.agents/skills/resume-from-pr/scripts/extract-pr.py · reported by cisco-skill-scanner
4 SQL_INJECTION_STRING_FORMAT
Files: /repo/.claude/skills/resume-from-agent/scripts/extract-session.py, /repo/.agents/skills/resume-from-agent/scripts/extract-session.py
Critical SQL injection and hidden executables found
The artifact contains critical SQL injection vulnerabilities in `extract-session.py` scripts, which could allow unauthorized database access. Multiple hidden executable scripts are present, including `hitl-loop.template.sh` and `block-dangerous-git.sh`, which could perform shell execution. Additionally, secret connection strings are exposed in `SKILL.md`, and the artifact performs network egress via `DATA_EXFIL_NETWORK_REQUESTS` and `TOOL_ABUSE_UNDECLARED_NETWORK` findings.
Concern level assessed by the review: Critical. This is the review's scale, not the registry badge.
Reviewed by gemini-2.5-flash. The model sees the findings, not your code, and cannot change a score.
2 LOW_ANALYZABILITY
Files: /repo/.claude/skills/setup-ts-deep-modules, /repo/.agents/skills/setup-ts-deep-modules · reported by cisco-skill-scanner
2 SECRET_CONNECTION_STRING
Files: /repo/SKILL.md · reported by cisco-skill-scanner
2 TOOL_ABUSE_UNDECLARED_NETWORK
Files: /repo/.claude/skills/resume-from-pr/repo/.claude/skills/resume-from-pr/SKILL.md, /repo/.agents/skills/resume-from-pr/repo/.agents/skills/resume-from-pr/SKILL.md · reported by cisco-skill-scanner
1 EXCESSIVE_FILE_COUNT
Files: /repo/. · reported by cisco-skill-scanner
1 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md · reported by cisco-skill-scanner