design_to_gcode_pipeline · Kiln MCP: Risk & Policy

WHAT IT DOES

What design_to_gcode_pipeline does on Kiln

AI agents invoke design_to_gcode_pipeline to trigger actions in Kiln. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why design_to_gcode_pipeline needs a policy

The name implies execution of a pipeline (a sequence of automated steps) to produce G-code — the instruction set sent directly to 3D printer hardware. Misuse could result in incorrect G-code being generated and sent to a printer, potentially causing hardware damage or print failures. The description is empty, which lowers confidence.

From the tool's definition Tool name 'design_to_gcode_pipeline' suggests a multi-step pipeline converting a design into G-code, which involves executing a processing/compilation workflow that generates machine control instructions for 3D printers.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

design_to_gcode_pipeline Rate-limited

design_to_gcode_pipeline stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "design_to_gcode_pipeline": {
      "limits": [
        {
          "counter": "design_to_gcode_pipeline_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches Kiln, so you can run agents against it safely.

FAQ

Questions about design_to_gcode_pipeline

What does the design_to_gcode_pipeline tool do? +

design_to_gcode_pipeline. It is categorised as a Execute tool in the Kiln MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on design_to_gcode_pipeline? +

Register the Kiln MCP server in PolicyLayer and add a rule for design_to_gcode_pipeline: 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 Kiln. Nothing to install.

What risk level is design_to_gcode_pipeline? +

design_to_gcode_pipeline is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit design_to_gcode_pipeline? +

Yes. Add a rate_limit block to the design_to_gcode_pipeline 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 design_to_gcode_pipeline completely? +

Set action: deny in the PolicyLayer policy for design_to_gcode_pipeline. 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 design_to_gcode_pipeline? +

design_to_gcode_pipeline is provided by the Kiln MCP server (codeofaxel/Kiln). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.