abort_options_flow
Abort an options flow in progress.
This record as markdown: /tools/fistacho-ha-nexus-agent/abort-options-flow.md
What abort_options_flow does on Ha Nexus Agent
AI agents call abort_options_flow to permanently remove resources in Ha Nexus Agent, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why abort_options_flow is rated Critical
Aborting an in-progress flow is irreversible; the flow state is discarded and cannot be recovered, making it destructive rather than a simple write/update. Severity is medium since it disrupts configuration but doesn't delete persistent data or affect device operation directly.
From the tool's definition 'Abort an options flow in progress' — permanently terminates/cancels an in-progress configuration options flow
Attacks that exploit this kind of access
The rule that runs abort_options_flow safely
PolicyLayer is an MCP gateway: it sits between your AI agents and Ha Nexus Agent, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For abort_options_flow, this is the rule to start with:
abort_options_flow is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect Ha Nexus Agent, apply this rule, and every abort_options_flow call is checked against it from then on.
Questions about abort_options_flow
Abort an options flow in progress. It is categorised as a Destructive tool in the Ha Nexus Agent MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Ha Nexus Agent MCP server in PolicyLayer and add a rule for abort_options_flow: 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 Ha Nexus Agent. Nothing to install.
abort_options_flow 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 abort_options_flow 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 abort_options_flow. 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.
abort_options_flow is provided by the Ha Nexus Agent MCP server (fistacho/ha-nexus-agent). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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