get_relationship_summary
AI agents call get_relationship_summary to retrieve information from Cluster Execution MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
The 'get_' prefix strongly indicates a query/retrieval function with no side effects. Without a description, inference relies on naming convention and context of sibling tools. No evidence suggests data modification, deletion, code execution, or financial impact. Classified as Read with medium-low confidence due to empty description.
From the tool's definition Tool name 'get_relationship_summary' suggests a retrieval operation (get). The description is empty, limiting confidence.
Attacks that exploit this kind of access
get_relationship_summary. It is categorised as a Read tool in the Cluster Execution MCP Server MCP Server, which means it retrieves data without modifying state.
Register the Cluster Execution MCP Server MCP server in PolicyLayer and add a rule for get_relationship_summary: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches Cluster Execution MCP Server. Nothing to install.
get_relationship_summary is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_relationship_summary rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for get_relationship_summary. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
get_relationship_summary is provided by the Cluster Execution MCP Server MCP server (marc-shade/cluster-execution-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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