browser_wait_for

What browser_wait_for does on Termux Browser Pilot

AI agents invoke browser_wait_for to trigger actions in Termux Browser Pilot. 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 browser_wait_for is rated High

While this specific tool itself is a waiting/blocking operation rather than immediately destructive, it is part of a browser automation toolkit (Execute category). The tool enables conditional logic in automated browser interactions. If an AI agent misuses it in a sequence of browser commands, it could facilitate unauthorized access to sensitive data, form submissions, or other unintended browser actions.

From the tool's definition Tool 'browser_wait_for' performs active browser automation—it waits for elements matching CSS selectors to appear, which is a procedural control flow action that triggers external browser operations on the Termux/Android device.

The rule that runs browser_wait_for safely

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

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

Questions about browser_wait_for