Remove multiple documents by IDs or tags. Useful for cleaning up the knowledge base.
AI agents call remove_documents_bulk to permanently remove resources in TDZ C64 Knowledge — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Removal of documents from a knowledge base is irreversible data deletion. The bulk operation capability amplifies the blast radius—an AI agent with incorrect parameters or a misinterpreted user request could delete large swaths of the indexed Commodore 64 documentation without recovery. This is a Destructive action, more severe than Write (which is reversible).
From the tool's definition Tool name 'remove_documents_bulk' and description states 'Remove multiple documents' — explicitly performs deletion. The 'bulk' qualifier indicates batch deletion capability affecting multiple records at once.
Attacks that exploit this kind of access
Remove multiple documents by IDs or tags. Useful for cleaning up the knowledge base. It is categorised as a Destructive tool in the TDZ C64 Knowledge MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the TDZ C64 Knowledge MCP server in PolicyLayer and add a rule for remove_documents_bulk: 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.
remove_documents_bulk is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the remove_documents_bulk 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 remove_documents_bulk. 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.
remove_documents_bulk 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.
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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