update
Check for updates and upgrade Ouroboros to the latest version
62
72%
Does it follow best practices?
Run evals on this skill
Adds up to 20 points to the overall score
View guide
Critical
Do not install without reviewing
Fix and improve this skill with Tessl
tessl review fix ./.claude-plugin/skills/update/SKILL.mdSecurity
1 critical severity finding. Installing this skill is not recommended: please review these findings carefully if you do intend to do so.
E005: Suspicious download URL detected in skill instructions.
What this means
Detected a suspicious URL in the skill instructions that could lead the agent to download and execute malicious scripts or binaries. This includes links to executables from untrusted sources, typosquatting of official packages, URL shorteners that obscure the destination, and personal file hosting services.
Why it was flagged
The PyPI JSON URL is an official PyPI endpoint (low risk), but the GitHub releases link points to a small/unknown user (Q00) and release pages can host binaries, making the GitHub URL potentially suspicious for distributing executables.
Low
Low-risk findings.
1 low severity finding. Worth noting, but not necessarily harmful.
W011: Third-party content exposure detected (indirect prompt injection risk).
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
This workflow fetches arbitrary public text from the runtime outsider source **PyPI JSON** endpoints (`https://pypi.org/pypi/ouroboros-ai/json`) and also pulls marketplace plugin metadata during update (`claude plugin marketplace update ...`), which can be incorporated into the agent’s context via the skill’s outputs/LLM reasoning.
- Repository
- Q00/ouroboros
- Commit
f09fa36
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.