Security audit

Three-Radius Model — 认知/能力/行动三半径

Security checks for vulnerabilities and agentic risk

Overview

This is a disclosed coaching framework skill with no executable code, credential access, persistence, or hidden tool behavior.

Before installing, understand that this skill will guide conversations about performance gaps and may ask for specific examples of recent behavior, outputs, and evaluations. It does not appear to access files, run commands, install software, or retain data by itself.

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

Prompt InjectionInstruction Override, Hidden Instructions, Exfiltration Commands
Data ExfiltrationExternal Transmission, Env Variable Harvesting, File System Enumeration
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 (1)

Natural-Language Policy Violations

Low

Category: Not specified by scanner
Confidence: 80% confidence
Finding: The heading includes Chinese text alongside the English title, which imposes a specific language/locale choice in the skill presentation without indicating that the user can choose their preferred language. Under the policy, locale or language constraints should be optional or explicitly justified.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.