Loading the registry…
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.
Claude Skills install to a single target, no runtime picker.
nerlo install -- ottonomous
Manual alternative: copy the skill folder into ~/.claude/skills/ so Claude Code loads it on next launch.
cp -r -- ottonomous ~/.claude/skills/
Install respects the composite badge: Clean proceeds, Caution prompts for confirmation, and Flagged is refused. Write operations require an API token.
7 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 · 0.9s
v2.0.11
59 findings · 8.2s
1 scan on record. Every scan's full results are retained immutably for 24 months.
| Completed | Composite | Change | Scanners | Status |
|---|---|---|---|---|
| Aug 21, 2026 | Flagged60 | — | agentshield: completecisco-skill-scanner: completeagent-audit-kit: completenerlo-behavioral: completenerlo-install-instruction: completecapslock ·n/a: not applicablenerlo-multi-source ·n/a: not applicabletrivy: completeosv-scanner: completetrivy_image ·n/a: not applicable |
v0.3.74
12 findings · 1.6s
v0.1.0
0 findings · 3.4s
v0.1.0
0 findings · 3.4s
v0.71.0
0 findings · 0.2s
v2.3.8
8 findings · 6.8s
vv0.3.2
No Go packages were found in this artifact. What each scanner covers
0 findings · 0.1s
v0.1.0
This scanner found nothing in this artifact that it assesses. What each scanner covers
0 findings · 1.0s
v0.71.0
No container image was published for this artifact. What each scanner covers
0 findings · 0.0s
vv1.6.0
No Go modules were found in this artifact. What each scanner covers
0 findings · 0.1s
| completed |
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 79 findings across every scanner that examined this package.
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.
8 Test or fixture file — The match is in a test or fixture. Our own check confirmed the file is not part of what gets installed.
Rules: MANIFEST_MISSING_LICENSE · Files: /repo/plugins/ottonomous/skills/spec/SKILL.md, /repo/plugins/ottonomous/skills/test/SKILL.md, /repo/skills/spec/SKILL.md and 5 more · reported by cisco-skill-scanner
6 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 · Files: CLAUDE.md · reported by agent-audit-kit
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.
21 MANIFEST_MISSING_LICENSE
Files: /repo/.claude/skills/skill-diff/SKILL.md, /repo/.claude/skills/reset-code/SKILL.md, /repo/plugins/ottonomous/skills/task/SKILL.md and 18 more · reported by cisco-skill-scanner
20 DATA_EXFIL_JS_FS_ACCESS
Files: /repo/.claude/skills/skill-diff/scripts/skill-diff.js, /repo/plugins/ottonomous/skills/summary/scripts/md-to-html.js, /repo/skills/summary/scripts/md-to-html.js · reported by cisco-skill-scanner
4 AAK-LEGAL-002
Files: package.json, .claude/skills/skill-diff/scripts/package.json, plugins/ottonomous/skills/summary/package.json and 1 more · reported by agent-audit-kit
4 LOW_ANALYZABILITY
Files: /repo/.claude/skills/skill-diff, /repo/skills/summary, /repo/plugins/ottonomous/skills/summary and 1 more · reported by cisco-skill-scanner
3 HIDDEN_DATA_FILE
Files: /repo/plugins/ottonomous/.codex-plugin/plugin.json, /repo/.agents/plugins/marketplace.json, /repo/.codex-plugin/plugin.json · reported by cisco-skill-scanner
Artifact has file system access and multiple high-severity vulnerabilities.
The artifact contains JavaScript code that can access the file system in files such as `skill-diff.js` and `md-to-html.js`, posing a data exfiltration risk. Several components, including `/repo/.claude/skills/skill-diff` and `/repo/skills/summary`, exhibit low analyzability, which hinders security review. Additionally, the artifact includes high-severity vulnerabilities in its dependencies and marketplace configuration issues.
Concern level assessed by the review: High. 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 AAK-MARKETPLACE-001
Files: .claude-plugin/marketplace.json, .agents/plugins/marketplace.json · reported by agent-audit-kit
2 FILE_MAGIC_MISMATCH
Files: /repo/skills/summary/vitest.config.js · reported by cisco-skill-scanner
2 GHSA-28wg-ghj8-5hjv
Files: /repo/package-lock.json, /repo/skills/summary/package-lock.json · reported by osv-scanner
2 GHSA-2v37-7h3g-55p8
Files: /repo/package-lock.json, /repo/skills/summary/package-lock.json · reported by osv-scanner
2 GHSA-fxqj-rqcc-2cmp
Files: /repo/package-lock.json, /repo/skills/summary/package-lock.json · reported by osv-scanner
2 GHSA-r28c-9q8g-f849
Files: /repo/package-lock.json, /repo/skills/summary/package-lock.json · reported by osv-scanner
1 SOCIAL_ENG_VAGUE_DESCRIPTION
Files: /repo/SKILL.md · reported by cisco-skill-scanner
Showing 25 of 31; the rest are in the per-scanner reports above.