jo4
Pass
Audited by Gen Agent Trust Hub on Feb 22, 2026
Risk Level: SAFENO_CODEPROMPT_INJECTION
Full Analysis
- SAFE (SAFE): The skill is purely informational, providing API endpoints and usage examples for the Jo4 service. It does not contain executable code or scripts.
- NO_CODE (SAFE): No scripts or binaries are included with the skill. All operations are documented as standard API calls.
- PROMPT_INJECTION (SAFE): Indirect Prompt Injection analysis: 1. Ingestion points: longUrl, title, and description parameters in SKILL.md. 2. Boundary markers: Absent. 3. Capability inventory: Network requests to jo4-api.jo4.io. 4. Sanitization: Assumed handled by the service API.
Audit Metadata