job_cancel

Cancel a queued or running job and its process group.

SERVERAdr Fpga Bootstrap SOURCEzxyyz/adr-fpga-bootstrap

Critical RISK CLASS

Category Destructive

Parameters 00 required

Recommended Hiddensee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/adr-fpga-bootstrap/job-cancel.md

WHAT IT DOES

What job_cancel does on Adr Fpga Bootstrap

AI agents call job_cancel to permanently remove resources in Adr Fpga Bootstrap, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why job_cancel is rated Critical

An AI agent that decides to call job_cancel doesn't hesitate, doesn't double-check, and doesn't stop at one. Whatever it removes from Adr Fpga Bootstrap is gone. There is no undo for destructive operations.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs job_cancel safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Adr Fpga Bootstrap, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For job_cancel, this is the rule to start with:

job_cancel Hidden

job_cancel is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "hide": [
    "job_cancel"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Adr Fpga Bootstrap, apply this rule, and every job_cancel call is checked against it from then on.

FAQ

Questions about job_cancel

What does the job_cancel tool do? +

Cancel a queued or running job and its process group. It is categorised as a Destructive tool in the Adr Fpga Bootstrap MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on job_cancel? +

Register the Adr Fpga Bootstrap MCP server in PolicyLayer and add a rule for job_cancel: 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 Adr Fpga Bootstrap. Nothing to install.

What risk level is job_cancel? +

job_cancel is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit job_cancel? +

Yes. Add a rate_limit block to the job_cancel 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.

How do I block job_cancel completely? +

Set action: deny in the PolicyLayer policy for job_cancel. 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.

What MCP server provides job_cancel? +

job_cancel is provided by the Adr Fpga Bootstrap MCP server (zxyyz/adr-fpga-bootstrap). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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