forget
AI agents call forget to permanently remove resources in Chronos MCP — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
On a server designed for persistent local memory and knowledge graph management, a tool named 'forget' most likely removes or purges stored memories, notes, or knowledge graph nodes — an irreversible deletion operation. The sibling tools 'remember' and 'recall' confirm a memory-management context where 'forget' is the logical inverse (deletion). However, the empty description lowers confidence.
From the tool's definition Tool name is 'forget' on a persistent memory/knowledge graph server; description is empty and uninformative.
Attacks that exploit this kind of access
forget. It is categorised as a Destructive tool in the Chronos MCP MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Chronos MCP server in PolicyLayer and add a rule for forget: 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 Chronos MCP. Nothing to install.
forget 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 forget 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 forget. 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.
forget is provided by the Chronos MCP server (synaptikal/chronosmcp). 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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