mask_latex · Aigc Humanizer Zh MCP: Risk & Policy

WHAT IT DOES

What mask_latex does on Aigc Humanizer Zh

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

WHY IT NEEDS A POLICY

Why mask_latex needs a policy

This tool modifies document content by replacing LaTeX expressions with semantic placeholders. While the operation is reversible (placeholders can theoretically be restored), it represents a structural modification of the original text. It falls under Write rather than Read (which would be analysis-only) because it actively transforms and replaces content.

From the tool's definition Tool description states it 'extracts all LaTeX formulas/environments and replaces them with semantic placeholders' (提取文本中所有 LaTeX 公式/环境并用语义占位符替换).

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

mask_latex Rate-limited

mask_latex 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": {
    "mask_latex": {
      "limits": [
        {
          "counter": "mask_latex_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 Aigc Humanizer Zh, so you can run agents against it safely.

FAQ

Questions about mask_latex

What does the mask_latex tool do? +

提取文本中所有 LaTeX 公式/环境并用语义占位符替换。. It is categorised as a Write tool in the Aigc Humanizer Zh MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on mask_latex? +

Register the Aigc Humanizer Zh MCP server in PolicyLayer and add a rule for mask_latex: 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 Aigc Humanizer Zh. Nothing to install.

What risk level is mask_latex? +

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

Can I rate-limit mask_latex? +

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

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

mask_latex is provided by the Aigc Humanizer Zh MCP server (shuohui-air-technology/aigc-humanizer-zh). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.