v0.20.4

vercel-labs/agent-browserv0.20.4Mar 14, 2026by github-actions[bot]

AI Summary

Fixes premature termination of listeners due to broadcast channel lag and cleans up unused CI steps.

Key Highlights

Fixed broadcast channel lag errors causing premature listener termination
Skips lagged messages and continues the loop instead of breaking
Removed unused pnpm setup steps from CI workflow

Full Release Notes

### Patch Changes

-   e2ebde2: ### Bug Fixes

    -   **Broadcast channel lag handling** - Fixed an issue where **broadcast channel lag** errors were incorrectly treated as stream closure, causing premature termination of event listeners in reload, response body, download, and navigation wait operations. Lagged messages are now skipped and the loop continues instead of breaking (#797)

    ### Improvements

    -   Removed unused **pnpm setup** steps from the `global-install` CI job, simplifying the workflow configuration (#798)