✅Release 2.3.3

Published to the Chrome Web Store on July 7, 2025

🏎️ Performance Improvements

• Early Access/Preview Features. Contact [email protected] for access

  • Add disableExpensiveChecks managed storage option to disable input/output validation checks. For use in low-CPU environments. See Tuning CPU Utilization for more information.

  • Automatically exclude unused variable from text template rendering calls to reduce CPU and memory utilization

  • Pre-serialize sandbox data to avoid memory duplication across contexts: content script, service worker, offscreen document, sandbox

• Expose "Include Default Input" for triggers in Page Editor to disable non-event @input data. For performance tuning with frequent triggers and/or heavy pages. See Advanced: Mod Performance Tuning

• Increase secure sandbox timeout to 15 seconds to prevent host jank from causing PixieBrix to detect the sandbox as being unresponsive/crashed

• Mark trigger/sidebar listeners triggers as passive to reduce host page jank

• Secure sandbox improvements to reduce CPU and memory utilization

  • Cache compiled text templates and user-defined Javascript in the sandbox

  • Batch text template rendering calls to the sandbox

• Runtime task queue optimization

  • Prioritize sidebar panel mod component runs based on active panel/panel visibility

  • Move asynchronous brick runs for Run Bricks and Run with Async Mod Variable from the microtask queue to the event queue

• Optimize local IDB log database access patterns

  • Avoid blocking IDB call on mod component run when tracing/debug logging is not enabled

  • Group logging communication to the background worker to reduce web-extension messaging overhead

✨ Enhancements

• Page Editor: include example tool argument schema to Add Copilot Tool brick configuration

🐛 Bug Fixes

• Page Editor: Fix missing variable analysis warnings for complex text template expressions