Security audit

Novel Writer Structure

Security checks for vulnerabilities and agentic risk

Overview

This is a Chinese-language novel-writing workflow skill with no executable code, network behavior, credential access, or hidden persistence.

Install this if you want a structured Chinese novel-writing workflow. Be aware that its templates and default behavior are Chinese-focused, and review any project files it asks to update as normal writing-state records.

A.I.G

Vulnerability Patterns

Skill Instruction HijackingAlters the agent's session goals or safety constraints when the skill loads
Agent Memory PoisoningWrites attacker-controlled rules into memory that affect later sessions
Remote Payload Retrieval and ExecutionFetches external code whose behavior can change after review
Embedded Malicious CodeShips malicious scripts inside the skill and executes them locally
Unauthorized Access and Privilege EscalationObtains permissions beyond the task's legitimate needs

SkillSpector

Vulnerability Patterns

Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Privilege EscalationExcessive Permissions, Sudo/Root Execution, Credential Access
Supply ChainUnpinned Dependencies, External Script Fetching, Obfuscated Code
Excessive AgencyUnrestricted Tool Access, Autonomous Decision Making, Scope Creep

Findings (4)

Ae4

Medium

Category: analysis-evasion
Confidence: 80% confidence
Finding: Suspicious Unicode normalization or mixed-script content

Natural-Language Policy Violations

Medium

Confidence: 92% confidence
Finding: The manifest description and core instructions are written as mandatory Chinese-language behavior, including a Chinese-only role framing and workflow, with no indication that users may choose another language. This creates a language/locale policy concern because it imposes a specific language rather than offering user choice or documenting a justified locale restriction.

Natural-Language Policy Violations

Medium

Confidence: 94% confidence
Finding: The manifest description is entirely in Chinese and presents the skill as a Chinese-language novel-writing engine, with no indication that users can choose another language or locale. This creates a natural-language policy concern because it implies a fixed language experience without documented opt-in or alternatives.

Natural-Language Policy Violations

Low

Confidence: 95% confidence
Finding: The template headings and labels are written in Chinese throughout the file, which implies a fixed language/locale for skill output. The policy allows language constraints only when the user is given a choice or the locale restriction is clearly justified, neither of which appears here.

Static analysis

No suspicious patterns detected.