## New Features

- 📄 **Export Notes to PDF** — Export the active note directly to a PDF from Tolaria, with the release build carrying the native desktop export path.
- 🧩 **More Code Block Languages** — Rich-editor code blocks now recognize more common grammars, including shell, config, infrastructure, and scripting formats.

## Improvements

- 🧮 **Editable Math Source Panel** — Double-click rendered display formulas to edit the underlying math source without turning the formula into normal Markdown text.
- ✍️ **Cleaner Math Editing UX** — Selected math source text stays readable in the editor panel, and the focused panel now avoids the doubled active-border treatment.
- 🤖 **More Focused AI Workspace Internals** — The AI workspace keeps shared sessions and orchestration logic cleaner while preserving the existing side-panel behavior.

## Stability and Fixes

- Active notes refresh more reliably after external edits without disturbing clean in-editor state.
- Windows command-shim handling is steadier for npm-launched agent commands.
- PDF export, display-math editing, KaTeX source selection, AI workspace title persistence, and Tauri listener cleanup were hardened before promotion.
- Stable release signing and artifact workflows were tightened so the stable channel can publish the expected macOS, Windows, and Linux bundles.