ToneClone CLI

• Outcome: Pass
• Latest audit: May 28, 2026 at 2:00 AM UTC
• Version:
  1.0.0

Overview

This skill is a straightforward ToneClone CLI helper, with expected privacy considerations because prompts and writing context may be processed by ToneClone.

Install this only if you trust ToneClone and its Homebrew tap. Avoid sending secrets, regulated data, confidential business information, or unnecessary personal details in prompts, personas, or knowledge cards, and review generated text before sending or publishing it.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code
• Excessive Agency: Unrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (1)

Missing User Warnings

Medium

• Confidence: 94% confidence
• Finding: The skill explicitly encourages users to pass conversation threads, background details, and recipient relationship context into a third-party writing service, but it does not warn that this content will leave the local environment and be processed by ToneClone. That omission creates a real privacy and data-handling risk because users may unknowingly submit sensitive personal, business, or interpersonal information to an external service.

VirusTotal

64/64 vendors flagged this skill as clean.