archive_create · LuzzyTool MCP: Risk & Policy

WHAT IT DOES

What archive_create does on LuzzyTool

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

WHY IT NEEDS A POLICY

Why archive_create needs a policy

This tool creates new archive files, which is a reversible write operation. While it packages existing data into a new format, the original files remain intact and the operation can be undone by deleting the created archive. It is not destructive (doesn't delete originals), not execute (doesn't run arbitrary commands), and not financial.

From the tool's definition Tool name 'archive_create' and description states it creates compressed archive files (creates zip/tar/tar.gz/tar.bz2/tar.xz formats), packaging multiple files and directories into a single compressed file.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

archive_create Rate-limited

archive_create 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": {
    "archive_create": {
      "limits": [
        {
          "counter": "archive_create_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 LuzzyTool, so you can run agents against it safely.

FAQ

Questions about archive_create

What does the archive_create tool do? +

【必须调用】创建压缩归档文件。支持 zip/tar/tar.gz/tar.bz2/tar.xz 格式。可将多个文件和目录打包为一个压缩文件，支持压缩级别设置。. It is categorised as a Write tool in the LuzzyTool MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on archive_create? +

Register the LuzzyTool MCP server in PolicyLayer and add a rule for archive_create: 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 LuzzyTool. Nothing to install.

What risk level is archive_create? +

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

Can I rate-limit archive_create? +

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

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

archive_create is provided by the LuzzyTool MCP server (luzzymeow/luzzytool). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.