# Changelog

## 0.3.1

### Added

* Added global keyboard shortcut `Shift + Enter` to apply the current transformation.
* Added global keyboard shortcut `F1` to open the help dialog.
* Added shortcut hints for transformation and help actions.

### Changed

* Bumped application version to `0.3.1`.

## 0.3.0

### Added

* Added browser-side SaxonJS dynamic compilation support.
* Added support for raw XSLT 1.0, 2.0, and 3.0 transformations through the SaxonJS dynamic engine.
* Added dynamic XSLT-to-SEF compilation in the browser using the full `SaxonJS2.js` browser artifact.
* Added lazy loading for the SaxonJS browser compiler/runtime.
* Added tests covering XSLT 1.0, XSLT 2.0, and XSLT 3.0 transformation scenarios.
* Added project quality commands for type checking, linting, formatting, testing, building, and combined checks.

### Changed

* Made `saxon-js-dynamic` the primary SaxonJS-based engine for raw XML + raw XSLT workflows.
* Removed the earlier failed npm-bundled SaxonJS approach.
* Removed the SEF-only SaxonJS placeholder from the main workflow.
* Excluded vendored SaxonJS files from linting and formatting.
* Cleaned up debug-only code and unused declarations.
* Improved transformation engine registry and test coverage.

### Fixed

* Fixed SaxonJS browser integration by using the full `SaxonJS2.js` artifact instead of `SaxonJS2.rt.js`.
* Fixed dynamic compiler setup by providing a synthetic stylesheet base URI.
* Fixed SaxonJS static parameter handling by passing an `XdmMap` instead of a plain JavaScript object.
* Fixed browser compiler result extraction by reading `checkedOptions.principalResult`.
* Removed duplicate XML output replacement after transformations.

## 0.2.0

- Added SaxonJS 2.7 as the default transformation engine.
- Added lazy loading for the SaxonJS runtime so it is split into a separate build chunk.
- Kept the native browser `XSLTProcessor` engine as selectable fallback.
- Switched the default example stylesheet to XSLT 3.0 and added an `upper-case()` example.
- Added a SaxonJS transformation test.
- Updated README with SaxonJS runtime and licensing notes.

## 0.1.0

- Initial browser-only XSLT tools MVP.
- Added three-panel XML/XSLT/output workbench.
- Added native browser XSLTProcessor engine.
- Added LocalStorage persistence, file open/save, overwrite confirmations, snippets, validation, and approximate explain table.