OpenClaw Browser Relay Reliability

Use this skill when extension-relay browser sessions show flaky target creation, missing download behavior, or inconsistent download locations.

What this improves

• Reuse active target for blank Target.createTarget requests to avoid throwaway tabs.
• Forward Browser.setDownloadBehavior as Page.setDownloadBehavior through the extension bridge.
• Standardize default download output to ~/Downloads/OpenClaw.
• Align temp download path builder with shared default download directory.

Proof points

• assets/chrome-extension/background.js
• src/browser/extension-relay.ts
• src/browser/paths.ts
• src/browser/pw-tools-core.downloads.ts

Verify quickly