scene_cleanup

Clean up unused data blocks from the scene.

SERVERBlender Copilot MCP Server SOURCEdwgx/blender-copilot

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/dwgx-blender-copilot/scene-cleanup.md

WHAT IT DOES

What scene_cleanup does on Blender Copilot MCP Server

AI agents call scene_cleanup to permanently remove resources in Blender Copilot MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.

RISK

Why scene_cleanup is rated Critical

Removing/purging unused data blocks is an irreversible destructive operation — once data blocks are cleaned up from the scene, they cannot be recovered without an undo or backup. This qualifies as Destructive rather than Write since the operation purges data permanently.

From the tool's definition Clean up unused data blocks from the scene

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs scene_cleanup safely

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

scene_cleanup Hidden

scene_cleanup 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": [
    "scene_cleanup"
  ]
}

RESTRICT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Blender Copilot MCP Server, apply this rule, and every scene_cleanup call is checked against it from then on.

FAQ

Questions about scene_cleanup

What does the scene_cleanup tool do? +

Clean up unused data blocks from the scene. It is categorised as a Destructive tool in the Blender Copilot MCP Server 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 scene_cleanup? +

Register the Blender Copilot MCP Server MCP server in PolicyLayer and add a rule for scene_cleanup: 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 Blender Copilot MCP Server. Nothing to install.

What risk level is scene_cleanup? +

scene_cleanup 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 scene_cleanup? +

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

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

scene_cleanup is provided by the Blender Copilot MCP Server MCP server (dwgx/blender-copilot). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

KEEP EXPLORING

More on Blender Copilot MCP Server, and thousands of servers like it.

This server

All 307 Blender Copilot MCP Server tools → Critical-risk tools on this server →

Across the catalogue

All critical-risk MCP tools → The MCP Attack Database →

Guides

Govern database agents →Blast radius →Tool call approval →