sync_todo_checkboxes · Agent Communication MCP Server MCP

WHAT IT DOES

What sync_todo_checkboxes does on Agent Communication MCP Server

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

WHY IT NEEDS A POLICY

Why sync_todo_checkboxes needs a policy

This tool creates or modifies data (checkbox states in a markdown file) in a reversible manner. It does not delete data (Destructive), execute arbitrary code (Execute), move money (Financial), or merely read data (Read). The 'medium' severity reflects that erroneous checkbox updates could cause confusion in task tracking but remain reversible and have limited blast radius compared to file deletion or code execution.

From the tool's definition Tool performs 'Sync TodoWrite updates to PLAN.md checkboxes' - explicitly modifies files by updating checkbox states in PLAN.md. The description uses 'integration for automatic checkbox updates' indicating reversible state changes to tracked data.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

sync_todo_checkboxes Rate-limited

sync_todo_checkboxes 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": {
    "sync_todo_checkboxes": {
      "limits": [
        {
          "counter": "sync_todo_checkboxes_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 Agent Communication MCP Server, so you can run agents against it safely.

FAQ

Questions about sync_todo_checkboxes

What does the sync_todo_checkboxes tool do? +

Sync TodoWrite updates to PLAN.md checkboxes - TodoWrite integration for automatic checkbox updates. It is categorised as a Write tool in the Agent Communication 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 sync_todo_checkboxes? +

Register the Agent Communication MCP Server MCP server in PolicyLayer and add a rule for sync_todo_checkboxes: 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 Agent Communication MCP Server. Nothing to install.

What risk level is sync_todo_checkboxes? +

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

Can I rate-limit sync_todo_checkboxes? +

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

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

sync_todo_checkboxes is provided by the Agent Communication MCP Server MCP server (jerfowler/agent-comm-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.