# Changelog

## 0.1.0 — 2026-07-24

- Added the open-source ECMAScript 2025 syntax provider using regexpp 4.12.2.
- Added native browser `RegExp` execution in a killable, recoverable worker.
- Added deterministic explanation and actual extraction trees.
- Added exact capture indices, synchronized highlighting and bounded captures.
- Added replacement, list/extraction and unit-test workspaces.
- Added project import/export, optional local persistence and privacy controls.
- Added resource limits, real timeout termination and recovery tests.
- Added Toolbox SDK integration and deterministic release packaging.