delete_resource
AI agents call delete_resource to permanently remove resources in Omniplan — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Deletion is an irreversible operation that cannot be recovered without external backups. In a project planning tool, removing a resource cascades impacts to task assignments and project structure. An AI agent misusing this tool could eliminate critical project resources, disrupting project execution.
From the tool's definition Tool name is 'delete_resource' with no description provided. The verb 'delete' combined with 'resource' in a project management context indicates irreversible removal of data (resources are project assets like personnel, equipment, or materials).
Attacks that exploit this kind of access
delete_resource. It is categorised as a Destructive tool in the Omniplan MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Omniplan MCP server in PolicyLayer and add a rule for delete_resource: 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 Omniplan. Nothing to install.
delete_resource 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 delete_resource 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 delete_resource. 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.
delete_resource is provided by the Omniplan MCP server (johntrandall/omniplan-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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