activecampaign-automation

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 0.90). The skill explicitly requires connecting to the Rube MCP endpoint (https://rube.app/mcp) and instructs the agent to call RUBE_SEARCH_TOOLS at runtime to fetch current tool schemas, which directly control the agent's available tools/behavior, so this external URL is a runtime dependency that can change agent prompts/instructions.