openclaw - ✅(Solved) Fix [Feature]: Add configurable Control UI title (gateway.controlUi.title) [1 pull requests, 2 comments, 3 participants]

openclaw2026-03-20 13:06:13

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openclaw/openclaw#51052•Fetched 2026-04-08 01:04:57

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When running multiple OpenClaw instances, all browser tabs show the same hardcoded title "OpenClaw Control", making it difficult to distinguish between them.

Root Cause

When running multiple OpenClaw instances, all browser tabs show the same hardcoded title "OpenClaw Control", making it difficult to distinguish between them.

Code Example

{
  gateway: {
    controlUi: {
      title: "Rainmaker 🌧️"
    }
  }
}

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Summary

When running multiple OpenClaw instances, all browser tabs show the same hardcoded title "OpenClaw Control", making it difficult to distinguish between them.

Problem to solve

When running multiple OpenClaw instances, all browser tabs show the same hardcoded title "OpenClaw Control", making it difficult to distinguish between them.

Proposed solution

Add a gateway.controlUi.title config option that sets the HTML <title> of the Control UI. The gateway could inject it at serve-time or the UI could fetch it via the WebSocket.

{
  gateway: {
    controlUi: {
      title: "Rainmaker 🌧️"
    }
  }
}

When unset, fall back to the current default ("OpenClaw Control").

Alternatives considered

Manually editing dist/control-ui/index.html, which gets overwritten on updates.

Impact

Affected: users Severity: annoying Frequency: Always Consequence: ?? If you're on the wrong claw, who knows what may happen given

Evidence/examples

No response

Additional information

No response

extent analysis

Fix Plan

To fix the issue, we need to implement the proposed solution by adding a gateway.controlUi.title config option. Here are the steps:

Add a new config option gateway.controlUi.title to the gateway configuration.
Update the Control UI to fetch the title from the gateway via WebSocket or inject it at serve-time.
Update the HTML <title> tag to use the fetched title.

Example Code

// gateway configuration
const gatewayConfig = {
  gateway: {
    controlUi: {
      title: "Rainmaker "
    }
  }
};

// Control UI code to fetch title via WebSocket
fetchTitleViaWebSocket() {
  // establish WebSocket connection
  const ws = new WebSocket('ws://gateway-url');
  ws.onmessage = (event) => {
    const title = event.data;
    document.title = title;
  };
}

// Alternative: inject title at serve-time
function serveControlUi(req, res) {
  const title = gatewayConfig.gateway.controlUi.title;
  const html = `<html><head><title>${title}</title></head><body></body></html>`;
  res.send(html);
}

Verification

To verify the fix, run multiple OpenClaw instances with different gateway.controlUi.title config options and check that each browser tab shows the correct title.

Extra Tips

Make sure to handle cases where the gateway.controlUi.title config option is unset or empty.
Consider adding a default title as a fallback when the config option is not set.

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openclaw - ✅(Solved) Fix [Feature]: Add configurable Control UI title (gateway.controlUi.title) [1 pull requests, 2 comments, 3 participants]

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Root Cause

Fix Action

Fixed

PR fix notes

PR #51067: feat(gateway): add configurable Control UI title

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