Security audit

test-driven-development

Security checks for vulnerabilities and agentic risk

Overview

This is a plain Markdown TDD guidance skill with broad but disclosed activation and no hidden code execution, persistence, credential use, or network behavior.

Install this only if you want agents to follow a strict TDD workflow across most feature, bugfix, refactoring, and behavior-change tasks. Be aware that it may push the agent to discard code written before tests unless you explicitly direct otherwise.

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

Trigger AbuseOverly Broad Trigger, Shadow Command Trigger, Keyword Baiting Trigger
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

Findings (1)

Vague Triggers

Medium

Category: Not specified by scanner
Confidence: 93% confidence
Finding: The manifest description says to use this skill when implementing "any feature or bugfix," which is extremely broad and overlaps with a large share of normal development work. It does not provide narrower trigger phrases, scope constraints, or negative examples to clarify when the skill should not activate.
Content: No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.