vrc_setup_physbone_chain

A execute tool on the Blender Copilot MCP server.

SERVERBlender Copilot MCP Server SOURCEdwgx/blender-copilot

High RISK CLASS

Category Execute

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/dwgx-blender-copilot/vrc-setup-physbone-chain.md

WHAT IT DOES

What vrc_setup_physbone_chain does on Blender Copilot MCP Server

AI agents invoke vrc_setup_physbone_chain to trigger actions in Blender Copilot MCP Server. 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.

RISK

Why vrc_setup_physbone_chain is rated High

Based on the tool name, this appears to set up a PhysBone chain for VRChat avatars, which would involve configuring/modifying 3D object properties in Blender. This is likely a Write or Execute operation that configures bone physics chains. The empty description lowers confidence significantly.

From the tool's definition Tool name 'vrc_setup_physbone_chain' and server context 'VRChat avatar pipeline' — empty description provides no further detail

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs vrc_setup_physbone_chain 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 vrc_setup_physbone_chain, this is the rule to start with:

vrc_setup_physbone_chain Rate-limited

vrc_setup_physbone_chain 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": {
    "vrc_setup_physbone_chain": {
      "limits": [
        {
          "counter": "vrc_setup_physbone_chain_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT 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 vrc_setup_physbone_chain call is checked against it from then on.

FAQ

Questions about vrc_setup_physbone_chain

What does the vrc_setup_physbone_chain tool do? +

vrc_setup_physbone_chain is a execute tool on the Blender Copilot MCP Server MCP server. It is categorised as a Execute tool in the Blender Copilot MCP Server MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on vrc_setup_physbone_chain? +

Register the Blender Copilot MCP Server MCP server in PolicyLayer and add a rule for vrc_setup_physbone_chain: 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 vrc_setup_physbone_chain? +

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

Can I rate-limit vrc_setup_physbone_chain? +

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

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

vrc_setup_physbone_chain 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.

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