best-practices

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

• Third-party content exposure detected (high risk: 0.90). The skill's mandatory Phase 1 Research explicitly requires using WebSearch/WebFetch to retrieve and read external web pages (e.g., "Step 2: Search Official Documentation" and "Step 4: Search for Pitfalls" in SKILL.md), so the agent will ingest untrusted public web content that directly informs plans and actions.