regenerate_prd · ProduckAI MCP Server MCP: Risk & Policy

WHAT IT DOES

What regenerate_prd does on ProduckAI MCP Server

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

WHY IT NEEDS A POLICY

Why regenerate_prd needs a policy

This tool creates a new version of an existing document (PRD), which is a reversible write operation. It does not delete prior versions (history is maintained), does not execute code, and has no financial implications. The blast radius is medium — a misused regeneration could overwrite a carefully crafted PRD with undesired content, but prior versions are retained.

From the tool's definition Regenerate a PRD after insight updates. Creates a new version of an existing PRD... Increments version number and maintains history.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

regenerate_prd Rate-limited

regenerate_prd 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": {
    "regenerate_prd": {
      "limits": [
        {
          "counter": "regenerate_prd_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 ProduckAI MCP Server, so you can run agents against it safely.

FAQ

Questions about regenerate_prd

What does the regenerate_prd tool do? +

Regenerate a PRD after insight updates. Creates a new version of an existing PRD, incorporating any changes to the underlying insight data (new feedback, updated severity, changed recommendations, etc.). Increments version number and maintains history. It is categorised as a Write tool in the ProduckAI 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 regenerate_prd? +

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

What risk level is regenerate_prd? +

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

Can I rate-limit regenerate_prd? +

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

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

regenerate_prd is provided by the ProduckAI MCP Server MCP server (rohitsaraff33-bit/produckai-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.