Huizai Context Optimizer

• Outcome: Pass
• Latest audit: May 28, 2026 at 6:17 AM UTC
• Version:
  1.0.0

Overview

This is a coherent context-compression guidance skill with an inert local evaluator script and no evidence of hidden execution, exfiltration, or destructive behavior.

Safe to install for context-compression guidance. Use it deliberately on long-running sessions, and avoid placing secrets in summaries or sending compressed context to any external judge unless that provider and data flow are acceptable.

SkillSpector

By NVIDIA

Vulnerability Patterns

• Trigger Abuse: Overly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
• Prompt Injection: Instruction Override, Hidden Instructions, Exfiltration Commands
• Data Exfiltration: External Transmission, Env Variable Harvesting, File System Enumeration
• Privilege Escalation: Excessive Permissions, Sudo/Root Execution, Credential Access
• Supply Chain: Unpinned Dependencies, External Script Fetching, Obfuscated Code

Findings (1)

Vague Triggers

Medium

• Confidence: 74% confidence
• Finding: The activation criteria include broad phrases like 'compress context', 'summarize conversation history', and related optimization language, which could cause the skill to trigger in loosely related situations. In an agent environment, over-broad invocation can lead to unnecessary summarization of sensitive context, loss of important details, or interference with higher-priority task-specific skills.

VirusTotal

64/64 vendors flagged this skill as clean.