add_plugin_draft · RPG Maker MV Content Bridge MCP

WHAT IT DOES

What add_plugin_draft does on RPG Maker MV Content Bridge

AI agents use add_plugin_draft to create or update resources in RPG Maker MV Content Bridge — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your RPG Maker MV Content Bridge environment.

WHY IT NEEDS A POLICY

Why add_plugin_draft needs a policy

This tool creates a new plugin entry in the RPG Maker MV project. It is a write/create operation that adds new data to the project files. While it could have significant effects depending on the plugin's content, the server description indicates a draft-based workflow where changes are staged before being applied, reducing the risk of irreversible damage. The most severe applicable category is Write.

From the tool's definition Add a new plugin

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

add_plugin_draft Rate-limited

add_plugin_draft stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "add_plugin_draft": {
      "limits": [
        {
          "counter": "add_plugin_draft_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

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

FAQ

Questions about add_plugin_draft

What does the add_plugin_draft tool do? +

Add a new plugin. It is categorised as a Write tool in the RPG Maker MV Content Bridge MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on add_plugin_draft? +

Register the RPG Maker MV Content Bridge MCP server in PolicyLayer and add a rule for add_plugin_draft: 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 RPG Maker MV Content Bridge. Nothing to install.

What risk level is add_plugin_draft? +

add_plugin_draft is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit add_plugin_draft? +

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

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

add_plugin_draft is provided by the RPG Maker MV Content Bridge MCP server (zdoss/herolink). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.