reference-claude-api

MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).

• Third-party content exposure detected (high risk: 0.90). The skill's Tool Use reference (references/tool-use.md) explicitly lists server built-in tools "web_search" and "web_fetch" and describes a tool_use → tool_result workflow where fetched web content is ingested and then used to produce subsequent assistant behavior, meaning arbitrary public web content can be read and influence decisions.