qa_cleanup

Tear down the QA browser and dev server.

SERVERCoWork OS SOURCECoWork-OS/CoWork-OS

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/cowork-os/qa-cleanup.md

WHAT IT DOES

What qa_cleanup does on CoWork OS

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

RISK

Why qa_cleanup is rated Medium

An AI agent can call qa_cleanup faster than any human can review: one bad instruction and it creates or modifies resources in CoWork OS by the hundred, each call as confident as the last.

Attacks that exploit this kind of access

RECOMMENDED RULE

The rule that runs qa_cleanup safely

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

qa_cleanup Rate-limited

qa_cleanup 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": {
    "qa_cleanup": {
      "limits": [
        {
          "counter": "qa_cleanup_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 CoWork OS, apply this rule, and every qa_cleanup call is checked against it from then on.

FAQ

Questions about qa_cleanup

What does the qa_cleanup tool do? +

Tear down the QA browser and dev server. It is categorised as a Write tool in the CoWork OS MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on qa_cleanup? +

Register the CoWork OS MCP server in PolicyLayer and add a rule for qa_cleanup: 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 CoWork OS. Nothing to install.

What risk level is qa_cleanup? +

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

Can I rate-limit qa_cleanup? +

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

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

qa_cleanup is provided by the CoWork OS MCP server (CoWork-OS/CoWork-OS). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.

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