add_heading

문서 끝에 제목 문단을 추가합니다. dry_run=True이면 원본을 저장하지 않습니다.

SERVERHwpx SOURCEairmang/hwpx-mcp-server

Medium RISK CLASS

Category Write

Parameters 00 required

Recommended Rate-limitedsee the rule below

Registry record Grade F, identity unverified Pull the record →

This record as markdown: /tools/airmang-hwpx-mcp-server/add-heading.md

WHAT IT DOES

What add_heading does on Hwpx

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

RISK

Why add_heading is rated Medium

This tool creates/modifies document content reversibly - a classic Write operation. The dry_run parameter confirms the reversible nature (can preview changes without committing). Severity is medium because misuse could create unwanted document modifications, but these are not destructive (can be manually edited/undone in the document editor).

From the tool's definition Tool adds a heading paragraph to the end of a document via 'add_heading' function. Description states it adds heading paragraph ('제목 문단을 추가합니다') and supports dry_run mode to avoid saving the original.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs add_heading safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Hwpx, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For add_heading, this is the rule to start with:

add_heading Rate-limited

add_heading 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_heading": {
      "limits": [
        {
          "counter": "add_heading_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL → Instant setup, no code required.

The button opens the PolicyLayer dashboard: create your workspace, connect Hwpx, apply this rule, and every add_heading call is checked against it from then on.

FAQ

Questions about add_heading

What does the add_heading tool do? +

문서 끝에 제목 문단을 추가합니다. dry_run=True이면 원본을 저장하지 않습니다. It is categorised as a Write tool in the Hwpx 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_heading? +

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

What risk level is add_heading? +

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

Can I rate-limit add_heading? +

Yes. Add a rate_limit block to the add_heading 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_heading completely? +

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

add_heading is provided by the Hwpx MCP server (airmang/hwpx-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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