fitatu_delete_entry
AI agents call fitatu_delete_entry to permanently remove resources in Fitatu Wrapper — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
The tool performs a destructive operation (delete) that cannot be undone. Once a nutrition entry is deleted from Fitatu, it is permanently removed from the user's tracking history. This is categorized as Destructive rather than Write because deletion is irreversible. Severity is high because an AI agent misusing this tool could systematically erase a user's nutrition data, disrupting their health tracking goals.
From the tool's definition Tool name 'fitatu_delete_entry' contains the verb 'delete', which indicates irreversible removal of data. The description is empty, preventing detailed verification, but the name alone strongly suggests permanent deletion of nutrition tracking entries.
Attacks that exploit this kind of access
fitatu_delete_entry. It is categorised as a Destructive tool in the Fitatu Wrapper MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Fitatu Wrapper MCP server in PolicyLayer and add a rule for fitatu_delete_entry: 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 Fitatu Wrapper. Nothing to install.
fitatu_delete_entry 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 fitatu_delete_entry 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 fitatu_delete_entry. 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.
fitatu_delete_entry is provided by the Fitatu Wrapper MCP server (kymylyy/fitatu-wrapper). 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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