ira_go_back · IRA-RESEARCHER MCP: Risk & Policy

WHAT IT DOES

What ira_go_back does on IRA-RESEARCHER

AI agents invoke ira_go_back to trigger actions in IRA-RESEARCHER. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call — builds kicked off, notifications sent, workflows started.

WHY IT NEEDS A POLICY

Why ira_go_back needs a policy

This tool triggers a browser navigation action (history traversal), which is an external operation that changes the browser state. It falls under Execute as it controls browser behavior. Misuse could disrupt ongoing workflows or cause unintended page loads in an automated session.

From the tool's definition Go back in browser history

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

ira_go_back Rate-limited

ira_go_back stays usable, but rate-capped — a runaway agent can't fire it dozens of times a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "ira_go_back": {
      "limits": [
        {
          "counter": "ira_go_back_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}

RATE-LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches IRA-RESEARCHER, so you can run agents against it safely.

FAQ

Questions about ira_go_back

What does the ira_go_back tool do? +

Go back in browser history. It is categorised as a Execute tool in the IRA-RESEARCHER MCP Server, which means it can trigger actions or run processes. Use rate limits and argument validation.

How do I enforce a policy on ira_go_back? +

Register the IRA-RESEARCHER MCP server in PolicyLayer and add a rule for ira_go_back: 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 IRA-RESEARCHER. Nothing to install.

What risk level is ira_go_back? +

ira_go_back is a Execute tool with high risk. Execute tools should be rate-limited and have argument validation enabled.

Can I rate-limit ira_go_back? +

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

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

ira_go_back is provided by the IRA-RESEARCHER MCP server (neuralnexustech/ira-researcher). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.