Back to skill

Security audit

Startup Coach Workshop

Security checks for vulnerabilities and agentic risk

Overview

This is a markdown-only startup coaching skill with no code execution, persistence, credential access, or hidden data handling.

Install this skill if you want concise founder/startup coaching workflows, especially in Chinese or bilingual Chinese/English contexts. Users who require another language should confirm the agent will respond in their preferred language, since the skill does not explicitly document language selection.

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
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 (8)

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

Line L008 states in Chinese that the assistant is a pure founder/startup coach, and the surrounding operational instructions are also written as direct Chinese-language guidance. There is no indication that the user can choose another language, nor any justification that this is a region-specific or Chinese-only skill, which creates a language/locale policy concern.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

The instructional content is written in Chinese, which imposes a specific language on users without any opt-in or indication that the skill is intentionally limited to a Chinese-speaking context. The policy for natural-language violations applies to all file types, and this file does not offer an alternative language or justify the locale restriction.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
89% confidence
Finding

The file's instructional content is primarily written in Chinese, which effectively imposes a language/locale expectation on users without any opt-in or alternative language option. Under the policy, language constraints should either offer user choice or be clearly justified as region-specific.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
93% confidence
Finding

This markdown file includes core instructional text in Chinese (for example, applicability and output expectations) while presenting the output schema labels in English, with no statement that the language is optional or region-specific. Under the language/locale policy rule, this can be a natural-language policy violation because it implicitly constrains usage to a specific language without user opt-in.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
95% confidence
Finding

The file presents its instructions and usage description in Chinese, which implies a fixed language/locale for the skill without stating that users may choose another language. Under the policy, language constraints should be optional or clearly justified; no such opt-in or justification appears here.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
94% confidence
Finding

The skill content is written entirely in Chinese and does not offer any language-choice mechanism or document a justified locale restriction. This can cause user exclusion, misunderstanding, or incorrect use when invoked for users expecting another language, which is a genuine quality and safety concern, though not a classic security exploit.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
97% confidence
Finding

The file's operative guidance is written entirely in Chinese, which imposes a language choice on users without offering an alternative or opt-in. Under the policy, language constraints should either be optional for the user or explicitly justified as region-specific.

Content

No source excerpt is available for this finding.

Natural-Language Policy Violations

Medium
Category
Not specified by scanner
Confidence
92% confidence
Finding

The file presents its user-facing guidance primarily in Chinese, while also mixing in English UX terms, without stating that the skill is region-specific or giving users a language/locale choice. This can violate a language/locale policy when users are not explicitly opting into Chinese output or a China-specific workflow.

Content

No source excerpt is available for this finding.

Static analysis

No suspicious patterns detected.