filament_generate_plan · Filament MCP Server MCP

WHAT IT DOES

What filament_generate_plan does on Filament MCP Server

AI agents use filament_generate_plan to create or update resources in Filament MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Filament MCP Server environment.

WHY IT NEEDS A POLICY

Why filament_generate_plan needs a policy

This tool generates implementation plans, which represents creating or modifying configuration/planning data within the Filament framework context. While it does not directly execute code or delete data, it creates structured output that would typically be written to or used to modify a Filament admin panel configuration.

From the tool's definition The tool is named 'filament_generate_plan' and described as 'Generate a Filament implementation plan', indicating it creates or produces a plan artifact that modifies the state of the Filament admin panel building process.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

filament_generate_plan Rate-limited

filament_generate_plan 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": {
    "filament_generate_plan": {
      "limits": [
        {
          "counter": "filament_generate_plan_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 Filament MCP Server, so you can run agents against it safely.

FAQ

Questions about filament_generate_plan

What does the filament_generate_plan tool do? +

Generate a Filament implementation plan. It is categorised as a Write tool in the Filament MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on filament_generate_plan? +

Register the Filament MCP Server MCP server in PolicyLayer and add a rule for filament_generate_plan: 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 Filament MCP Server. Nothing to install.

What risk level is filament_generate_plan? +

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

Can I rate-limit filament_generate_plan? +

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

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

filament_generate_plan is provided by the Filament MCP Server MCP server (serbansorin/filament-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.