Generate 2D scatter plot of document clusters using UMAP projection. Shows how documents are distributed across clusters in 2D space.
AI agents call visualize_cluster_scatter to retrieve information from TDZ C64 Knowledge without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves and visualizes pre-computed cluster analysis (UMAP projection) for presentation purposes. It has no side effects on the underlying data, does not execute arbitrary code on external systems, and does not modify, delete, or create documents. It is a read-only visualization operation with minimal blast radius if misused by an AI agent.
From the tool's definition Tool generates visualization output ('Generate 2D scatter plot') of existing data projections without modifying, deleting, or executing external operations. The description indicates it 'Shows how documents are distributed' — a presentation of analyzed data.
Attacks that exploit this kind of access
Generate 2D scatter plot of document clusters using UMAP projection. Shows how documents are distributed across clusters in 2D space. It is categorised as a Read tool in the TDZ C64 Knowledge MCP Server, which means it retrieves data without modifying state.
Register the TDZ C64 Knowledge MCP server in PolicyLayer and add a rule for visualize_cluster_scatter: 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 TDZ C64 Knowledge. Nothing to install.
visualize_cluster_scatter 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 visualize_cluster_scatter 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 visualize_cluster_scatter. 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.
visualize_cluster_scatter is provided by the TDZ C64 Knowledge MCP server (michaeltroelsen/tdz-c64-knowledge). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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