# update_module

A write tool on the Plane MCP server.

Agent View of the PolicyLayer registry record for `update_module`. HTML page: https://policylayer.com/tools/cmet7-plane-mcp/update-module

## Facts

- Tool: `update_module`
- Server: Plane (`cmet7/plane-mcp`) — https://policylayer.com/tools/cmet7-plane-mcp.md
- Homepage: https://github.com/cmet7/plane-mcp
- Risk category: Write (Medium risk)
- Registry record: grade D, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "update_module",
    "arguments": {}
  }
}
```

## Why update_module is rated Medium

Based on naming convention and context, 'update_module' most likely creates or modifies module data reversibly in the Plane project management platform. Without an explicit description, confidence is reduced slightly, but the pattern of CRUD operations across the server and the 'update_' prefix strongly indicate a Write operation rather than Read, Execute, Destructive, or Financial.

From the tool's own definition: "Tool named 'update_module' with no description provided. Sibling tools on this server include 'create_module' (categorized as Write) and 'delete_work_item' (categorized as Destructive), suggesting this is part of a project management CRUD system."

## Use case

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

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Plane:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "update_module": {
      "limits": [
        {
          "counter": "update_module_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Plane (23)

- `delete_work_item` — Destructive — https://policylayer.com/tools/cmet7-plane-mcp/delete-work-item.md
- `get_cycle` — Read — https://policylayer.com/tools/cmet7-plane-mcp/get-cycle.md
- `get_module` — Read — https://policylayer.com/tools/cmet7-plane-mcp/get-module.md
- `get_project` — Read — https://policylayer.com/tools/cmet7-plane-mcp/get-project.md
- `get_work_item` — Read — https://policylayer.com/tools/cmet7-plane-mcp/get-work-item.md
- `list_cycles` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-cycles.md
- `list_labels` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-labels.md
- `list_members` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-members.md
- `list_modules` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-modules.md
- `list_projects` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-projects.md
- `list_states` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-states.md
- `list_work_items` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-work-items.md
- `list_workspaces` — Read — https://policylayer.com/tools/cmet7-plane-mcp/list-workspaces.md
- `add_work_item_to_cycle` — Write — https://policylayer.com/tools/cmet7-plane-mcp/add-work-item-to-cycle.md
- `add_work_item_to_module` — Write — https://policylayer.com/tools/cmet7-plane-mcp/add-work-item-to-module.md
- `create_cycle` — Write — https://policylayer.com/tools/cmet7-plane-mcp/create-cycle.md
- `create_label` — Write — https://policylayer.com/tools/cmet7-plane-mcp/create-label.md
- `create_module` — Write — https://policylayer.com/tools/cmet7-plane-mcp/create-module.md
- `create_project` — Write — https://policylayer.com/tools/cmet7-plane-mcp/create-project.md
- `create_state` — Write — https://policylayer.com/tools/cmet7-plane-mcp/create-state.md
- `create_work_item` — Write — https://policylayer.com/tools/cmet7-plane-mcp/create-work-item.md
- `update_cycle` — Write — https://policylayer.com/tools/cmet7-plane-mcp/update-cycle.md
- `update_work_item` — Write — https://policylayer.com/tools/cmet7-plane-mcp/update-work-item.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=cmet7-plane-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/cmet7-plane-mcp