teammate_send_message

Send a message to a specific teammate

SERVERRuflo SOURCEruvnet/ruflo

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/ruflo/teammate-send-message.md

WHAT IT DOES

What teammate_send_message does on Ruflo

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

RISK

Why teammate_send_message is rated Medium

This tool creates new message data (reversible action) with side effects limited to communication routing within the Ruflo system. While it modifies system state by adding messages, it is not destructive (messages can be retrieved/deleted), not financial, and not arbitrary code execution.

From the tool's definition Tool name 'teammate_send_message' and description 'Send a message to a specific teammate' indicate the creation/modification of message data directed to another agent or user within the swarm orchestration system.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs teammate_send_message safely

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

teammate_send_message Rate-limited

teammate_send_message 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": {
    "teammate_send_message": {
      "limits": [
        {
          "counter": "teammate_send_message_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 Ruflo, apply this rule, and every teammate_send_message call is checked against it from then on.

FAQ

Questions about teammate_send_message

What does the teammate_send_message tool do? +

Send a message to a specific teammate. It is categorised as a Write tool in the Ruflo MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on teammate_send_message? +

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

What risk level is teammate_send_message? +

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

Can I rate-limit teammate_send_message? +

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

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

teammate_send_message is provided by the Ruflo MCP server (ruvnet/ruflo). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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